Ressurect asterisk14 and upgrade to the latest 1.4.42, which should be

free of any known vulnerabilities.

27 files changed, 10209 insertions, 0 deletions

diff --git a/net/Makefile b/net/Makefile
index e784fcd084ff..42e7038d5384 100644
--- a/net/Makefile
+++ b/net/Makefile
@@ -29,6 +29,7 @@
     SUBDIR += aslookup
     SUBDIR += asterisk
     SUBDIR += asterisk10
+    SUBDIR += asterisk14
     SUBDIR += asterisk16
     SUBDIR += asterisk16-addons
     SUBDIR += atmsupport
diff --git a/net/asterisk14/Makefile b/net/asterisk14/Makefile
new file mode 100644
index 000000000000..f249bdc64348
--- /dev/null
+++ b/net/asterisk14/Makefile
@@ -0,0 +1,203 @@
+# New ports collection makefile for:	asterisk
+# Date created:				17 October 2003
+# Whom:					Maxim Sobolev <sobomax@portaone.com>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	asterisk
+PORTVERSION=	1.4.42
+CATEGORIES=	net
+MASTER_SITES=	http://downloads.asterisk.org/pub/telephony/asterisk/ \
+		http://downloads.asterisk.org/pub/telephony/asterisk/old-releases/
+PKGNAMESUFFIX=	14
+
+MAINTAINER=	sobomax@FreeBSD.org
+COMMENT=	An Open Source PBX and telephony toolkit
+
+BUILD_DEPENDS=	mpg123:${PORTSDIR}/audio/mpg123
+LIB_DEPENDS=	speex.1:${PORTSDIR}/audio/speex \
+		newt.52:${PORTSDIR}/devel/newt \
+		gsm.1:${PORTSDIR}/audio/gsm \
+		curl.6:${PORTSDIR}/ftp/curl
+RUN_DEPENDS=	mpg123:${PORTSDIR}/audio/mpg123
+
+ONLY_FOR_ARCHS=	i386 sparc64 amd64 powerpc
+
+GNU_CONFIGURE=	yes
+CPPFLAGS+=	-I${LOCALBASE}/include -I${LOCALBASE}/include/openh323
+LDFLAGS+=	-L${LOCALBASE}/lib
+CONFIGURE_ARGS=	--with-gsm=${LOCALBASE}
+CPPFLAGS+=	-I${LOCALBASE}/include -I${LOCALBASE}/include/openh323
+USE_GMAKE=	yes
+USE_BISON=	build
+USE_RC_SUBR=	asterisk.sh
+MAKE_ENV=	MKDIR="${MKDIR}" \
+		PWLIBDIR=${LOCALBASE}/share/pwlib \
+		OPENH323DIR=${LOCALBASE}/share/openh323 \
+		OSVERSION=${OSVERSION} \
+		NOISY_BUILD=YES \
+		ASTCFLAGS="${PTHREAD_CFLAGS} ${CFLAGS}" \
+		ASTLDFLAGS="${PTHREAD_LIBS} -L${LOCALBASE}/lib"
+MAN8=		asterisk.8 astgenkey.8 autosupport.8 safe_asterisk.8
+CONFLICTS=	asterisk*-1.2* asterisk*-1.6* asterisk*-1.8*
+
+OPTIONS=	OGGVORBIS	"Enable Ogg Vorbis support" on \
+		ODBC		"Enable ODBC support" on \
+		POSTGRES	"Enable PostgreSQL support" on \
+		RADIUS		"Enable RADIUS accounting support" on \
+		SNMP		"Enable SNMP support" on \
+		H323		"Enable H.323 support" on \
+		FREETDS		"Enable FreeTDS support" on \
+		JABBER		"Enable Jabber and Gtalk support" on \
+		SQLITE          "Enable SQLITE support" on \
+		CODEC_PATCH	"Apply codec negotiation patch" off \
+		ILBC		"Enable iLBC codec" off \
+		MISC_PATCHES	"Apply additional patches" off
+
+.include <bsd.port.pre.mk>
+
+.if ${PREFIX} == ${LOCALBASE}
+CONFIGURE_ARGS+=--localstatedir=/var
+.endif
+
+.if ${ARCH} == "i386" || ${ARCH} == "amd64" || ${ARCH} == "sparc64"
+OPTIONS+=	DAHDI		"Enable DAHDI support" on
+
+# Include this since we have altered OPTIONS.
+.include <bsd.port.options.mk>
+.endif
+
+.if !defined(WITH_H323)
+PLIST_SUB+=	WITH_H323="@comment "
+CONFIGURE_ARGS+= --without-h323
+.else
+PLIST_SUB+=	WITH_H323=""
+CONFIGURE_ARGS+= --with-h323=${LOCALBASE}
+LIB_DEPENDS+=	pt_r.1:${PORTSDIR}/devel/pwlib \
+		h323_r.1:${PORTSDIR}/net/openh323
+.endif
+
+.if !defined(WITH_DAHDI)
+PLIST_SUB+=	WITH_DAHDI="@comment "
+CONFIGURE_ARGS+=	--without-dahdi
+.else
+PLIST_SUB+=	WITH_DAHDI=""
+CONFIGURE_ARGS+=	--with-dahdi
+BUILD_DEPENDS+=	libpri>=1.4.10:${PORTSDIR}/misc/libpri \
+		${LOCALBASE}/include/dahdi/user.h:${PORTSDIR}/misc/dahdi
+LIB_DEPENDS+=	pri.1:${PORTSDIR}/misc/libpri
+RUN_DEPENDS+=	${LOCALBASE}/lib/dahdi/dahdi.ko:${PORTSDIR}/misc/dahdi-kmod
+.endif
+
+#
+# WITH_FREETDS, WITH_PGSQL and WITH_SQLITE can also be added to MAKE_ENV
+# similarly
+.if !defined(WITH_ODBC)
+PLIST_SUB+=	WITH_ODBC="@comment "
+CONFIGURE_ARGS+= --without-odbc
+.else
+PLIST_SUB+=	WITH_ODBC=""
+CONFIGURE_ARGS+= --with-odbc --with-ltdl
+USE_AUTOTOOLS+=	libltdl
+LIB_DEPENDS+=	odbc.1:${PORTSDIR}/databases/unixODBC
+.endif
+
+.if !defined(WITH_FREETDS)
+PLIST_SUB+=	WITH_FREETDS="@comment "
+CONFIGURE_ARGS+= --without-tds
+.else
+PLIST_SUB+=	WITH_FREETDS=""
+CONFIGURE_ARGS+= --with-tds=${LOCALBASE}
+LIB_DEPENDS+=	tds.5:${PORTSDIR}/databases/freetds
+.endif
+
+.if !defined(WITH_POSTGRES)
+PLIST_SUB+=	WITH_POSTGRES="@comment "
+CONFIGURE_ARGS+= --without-postgres
+.else
+PLIST_SUB+=	WITH_POSTGRES=""
+USE_PGSQL=	yes
+CONFIGURE_ARGS+= --with-postgres
+.endif
+
+.if !defined(WITH_OGGVORBIS)
+PLIST_SUB+=	WITH_OGGVORBIS="@comment "
+CONFIGURE_ARGS+= --without-ogg
+.else
+PLIST_SUB+=	WITH_OGGVORBIS=""
+CONFIGURE_ARGS+= --with-ogg
+LIB_DEPENDS+=	vorbis.4:${PORTSDIR}/audio/libvorbis
+.endif
+
+.if !defined(WITH_RADIUS)
+PLIST_SUB+=	WITH_RADIUS="@comment "
+CONFIGURE_ARGS+= --without-radius
+.else
+PLIST_SUB+=	WITH_RADIUS=""
+CONFIGURE_ARGS+= --with-radius
+LIB_DEPENDS+=	radiusclient-ng.2:${PORTSDIR}/net/radiusclient
+.endif
+
+.if !defined(WITH_SNMP)
+PLIST_SUB+=	WITH_SNMP="@comment "
+CONFIGURE_ARGS+= --without-netsnmp
+.else
+PLIST_SUB+=	WITH_SNMP=""
+CONFIGURE_ARGS+= --with-netsnmp
+LIB_DEPENDS+=	netsnmp:${PORTSDIR}/net-mgmt/net-snmp
+.endif
+
+.if !defined(WITH_JABBER)
+PLIST_SUB+=	WITH_JABBER="@comment "
+CONFIGURE_ARGS+= --without-iksemel
+.else
+PLIST_SUB+=	WITH_JABBER=""
+CONFIGURE_ARGS+= --with-iksemel
+LIB_DEPENDS+=	iksemel.4:${PORTSDIR}/textproc/iksemel
+.endif
+
+.if !defined(WITH_SQLITE)
+PLIST_SUB+=	WITH_SQLITE="@comment "
+CONFIGURE_ARGS+=	--without-sqlite
+.else
+PLIST_SUB+=	WITH_SQLITE=""
+CONFIGURE_ARGS+= --with-sqlite
+LIB_DEPENDS+=	sqlite:${PORTSDIR}/databases/sqlite2
+.endif
+
+.if !defined(WITH_ILBC)
+PLIST_SUB+=	WITH_ILBC="@comment "
+.else
+PLIST_SUB+=	WITH_ILBC=""
+EXTRA_PATCHES+=	${PATCHDIR}/ilbc_enable.diff
+.endif
+
+.if defined(WITH_CODEC_PATCH)
+PATCHFILES=	asterisk-1.4.42-codec-negotiation-20111017.diff.gz
+PATCH_SITES=	${MASTER_SITE_LOCAL}
+PATCH_SITE_SUBDIR=	fjoe/
+EXTRA_PATCHES+=	${PATCHDIR}/codecnego-patch-Makefile
+.else
+EXTRA_PATCHES+=	${PATCHDIR}/nocodecnego-patch-Makefile
+.endif
+
+.if defined(WITH_MISC_PATCHES)
+EXTRA_PATCHES+=	${PATCHDIR}/dtmf_debug.diff
+EXTRA_PATCHES+=	${PATCHDIR}/sip_force_callid.diff
+EXTRA_PATCHES+=	${PATCHDIR}/sip_set_auth.diff
+.if defined(WITH_CODEC_PATCH)
+EXTRA_PATCHES+=	${PATCHDIR}/rtp_force_dtmf-codecnego.diff
+.else
+EXTRA_PATCHES+=	${PATCHDIR}/rtp_force_dtmf-nocodecnego.diff
+.endif
+.endif
+
+post-extract:
+	${MKDIR} ${WRKSRC}/codecs/ilbc
+	${FIND} ${WRKSRC} -name '*.d' -delete
+
+post-patch:
+	${REINPLACE_CMD} -e 's|/var/lib|${PREFIX}/share|g' ${WRKSRC}/configs/musiconhold.conf.sample
+
+.include <bsd.port.post.mk>
diff --git a/net/asterisk14/distinfo b/net/asterisk14/distinfo
new file mode 100644
index 000000000000..0c8076c92922
--- /dev/null
+++ b/net/asterisk14/distinfo
@@ -0,0 +1,4 @@
+SHA256 (asterisk-1.4.42.tar.gz) = 268af5ea802e15c4c93eff4e1113a8051b71315360d1279c27989c6cfc627fc7
+SIZE (asterisk-1.4.42.tar.gz) = 21714727
+SHA256 (asterisk-1.4.42-codec-negotiation-20111017.diff.gz) = 14f101e169f6767f24c972ba4fc501256776ecd117fcfc3ef19609b41ae03b26
+SIZE (asterisk-1.4.42-codec-negotiation-20111017.diff.gz) = 40596
diff --git a/net/asterisk14/files/asterisk.sh.in b/net/asterisk14/files/asterisk.sh.in
new file mode 100644
index 000000000000..ca5941068460
--- /dev/null
+++ b/net/asterisk14/files/asterisk.sh.in
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+# PROVIDE: asterisk
+# REQUIRE: DAEMON
+# KEYWORD: shutdown
+#
+# Add the following lines to /etc/rc.conf to enable asterisk:
+#
+# asterisk_enable="YES"
+#
+
+. /etc/rc.subr
+
+stop_precmd=asterisk_shutdown
+sig_stop=KILL
+asterisk_shutdown () {
+  %%PREFIX%%/sbin/asterisk -qrx 'stop now'
+  sleep 1
+  return 0
+}
+
+name=asterisk
+rcvar=`set_rcvar`
+
+command=%%PREFIX%%/sbin/asterisk
+
+load_rc_config $name
+
+pidfile=${asterisk_pidfile:-"/var/run/asterisk.pid"}
+
+asterisk_enable=${asterisk_enable:-"NO"}
+
+run_rc_command "$1"
diff --git a/net/asterisk14/files/codecnego-patch-Makefile b/net/asterisk14/files/codecnego-patch-Makefile
new file mode 100644
index 000000000000..e39dd6f62082
--- /dev/null
+++ b/net/asterisk14/files/codecnego-patch-Makefile
@@ -0,0 +1,219 @@
+--- Makefile.orig	2009-11-20 17:48:05.000000000 +0200
++++ Makefile	2009-11-20 17:50:33.000000000 +0200
+@@ -101,7 +101,7 @@
+ OVERWRITE=y
+ 
+ # Include debug and macro symbols in the executables (-g) and profiling info (-pg)
+-DEBUG=-g3
++#DEBUG=-g3
+ 
+ # Staging directory
+ # Files are copied here temporarily during the install process
+@@ -135,7 +135,7 @@
+   ASTMANDIR=$(mandir)
+ ifneq ($(findstring BSD,$(OSARCH)),)
+   ASTVARLIBDIR=$(prefix)/share/asterisk
+-  ASTVARRUNDIR=$(localstatedir)/run/asterisk
++  ASTVARRUNDIR=$(localstatedir)/run
+ else
+   ASTVARLIBDIR=$(localstatedir)/lib/asterisk
+ endif
+@@ -225,9 +225,11 @@
+   _ASTLDFLAGS+=-L/usr/local/lib
+ endif
+ 
++ifneq ($(OSARCH),FreeBSD)
+ ifneq ($(PROC),ultrasparc)
+   _ASTCFLAGS+=$(shell if $(CC) -march=$(PROC) -S -o /dev/null -xc /dev/null >/dev/null 2>&1; then echo "-march=$(PROC)"; fi)
+ endif
++endif
+ 
+ ifeq ($(PROC),ppc)
+   _ASTCFLAGS+=-fsigned-char
+@@ -235,7 +237,7 @@
+ 
+ ifeq ($(OSARCH),FreeBSD)
+   # -V is understood by BSD Make, not by GNU make.
+-  BSDVERSION=$(shell make -V OSVERSION -f /usr/share/mk/bsd.port.subdir.mk)
++  BSDVERSION=$(OSVERSION)
+   _ASTCFLAGS+=$(shell if test $(BSDVERSION) -lt 500016 ; then echo "-D_THREAD_SAFE"; fi)
+   AST_LIBS+=$(shell if test  $(BSDVERSION) -lt 502102 ; then echo "-lc_r"; else echo "-pthread"; fi)
+ endif
+@@ -416,15 +418,15 @@
+ # Should static HTTP be installed during make samples or even with its own target ala
+ # webvoicemail?  There are portions here that *could* be customized but might also be
+ # improved a lot.  I'll put it here for now.
+-	mkdir -p $(DESTDIR)$(ASTDATADIR)/static-http
++	$(MKDIR) $(DESTDIR)$(ASTDATADIR)/static-http
+ 	for x in static-http/*; do \
+-		$(INSTALL) -m 644 $$x $(DESTDIR)$(ASTDATADIR)/static-http ; \
++		$(BSD_INSTALL_DATA) $$x $(DESTDIR)$(ASTDATADIR)/static-http ; \
+ 	done
+-	mkdir -p $(DESTDIR)$(ASTDATADIR)/images
++	$(MKDIR) $(DESTDIR)$(ASTDATADIR)/images
+ 	for x in images/*.jpg; do \
+-		$(INSTALL) -m 644 $$x $(DESTDIR)$(ASTDATADIR)/images ; \
++		$(BSD_INSTALL_DATA) $$x $(DESTDIR)$(ASTDATADIR)/images ; \
+ 	done
+-	mkdir -p $(DESTDIR)$(AGI_DIR)
++	$(MKDIR) $(DESTDIR)$(AGI_DIR)
+ 	$(MAKE) -C sounds install
+ 
+ update: 
+@@ -445,47 +447,47 @@
+ OLDHEADERS=$(filter-out $(NEWHEADERS),$(notdir $(wildcard $(DESTDIR)$(ASTHEADERDIR)/*.h)))
+ 
+ installdirs:
+-	mkdir -p $(DESTDIR)$(MODULES_DIR)
+-	mkdir -p $(DESTDIR)$(ASTSBINDIR)
+-	mkdir -p $(DESTDIR)$(ASTETCDIR)
+-	mkdir -p $(DESTDIR)$(ASTBINDIR)
+-	mkdir -p $(DESTDIR)$(ASTVARRUNDIR)
+-	mkdir -p $(DESTDIR)$(ASTSPOOLDIR)/voicemail
+-	mkdir -p $(DESTDIR)$(ASTSPOOLDIR)/dictate
+-	mkdir -p $(DESTDIR)$(ASTSPOOLDIR)/system
+-	mkdir -p $(DESTDIR)$(ASTSPOOLDIR)/tmp
+-	mkdir -p $(DESTDIR)$(ASTSPOOLDIR)/meetme
+-	mkdir -p $(DESTDIR)$(ASTSPOOLDIR)/monitor
++	$(MKDIR) $(DESTDIR)$(MODULES_DIR)
++	$(MKDIR) $(DESTDIR)$(ASTSBINDIR)
++	$(MKDIR) $(DESTDIR)$(ASTETCDIR)
++	$(MKDIR) $(DESTDIR)$(ASTBINDIR)
++	$(MKDIR) $(DESTDIR)$(ASTVARRUNDIR)
++	$(MKDIR) $(DESTDIR)$(ASTSPOOLDIR)/voicemail
++	$(MKDIR) $(DESTDIR)$(ASTSPOOLDIR)/dictate
++	$(MKDIR) $(DESTDIR)$(ASTSPOOLDIR)/system
++	$(MKDIR) $(DESTDIR)$(ASTSPOOLDIR)/tmp
++	$(MKDIR) $(DESTDIR)$(ASTSPOOLDIR)/meetme
++	$(MKDIR) $(DESTDIR)$(ASTSPOOLDIR)/monitor
+ 
+ bininstall: _all installdirs $(SUBDIRS_INSTALL)
+-	$(INSTALL) -m 755 main/asterisk $(DESTDIR)$(ASTSBINDIR)/
++	$(BSD_INSTALL_PROGRAM) main/asterisk $(DESTDIR)$(ASTSBINDIR)/
+ 	$(LN) -sf asterisk $(DESTDIR)$(ASTSBINDIR)/rasterisk
+-	$(INSTALL) -m 755 contrib/scripts/astgenkey $(DESTDIR)$(ASTSBINDIR)/
+-	$(INSTALL) -m 755 contrib/scripts/autosupport $(DESTDIR)$(ASTSBINDIR)/
++	$(BSD_INSTALL_SCRIPT) contrib/scripts/astgenkey $(DESTDIR)$(ASTSBINDIR)/
++	$(BSD_INSTALL_SCRIPT) contrib/scripts/autosupport $(DESTDIR)$(ASTSBINDIR)/
+ 	if [ ! -f $(DESTDIR)$(ASTSBINDIR)/safe_asterisk ]; then \
+-		cat contrib/scripts/safe_asterisk | sed 's|__ASTERISK_SBIN_DIR__|$(ASTSBINDIR)|;s|__ASTERISK_VARRUN_DIR__|$(ASTVARRUNDIR)|;' > $(DESTDIR)$(ASTSBINDIR)/safe_asterisk ;\
+-		chmod 755 $(DESTDIR)$(ASTSBINDIR)/safe_asterisk;\
++		cat contrib/scripts/safe_asterisk | sed 's|__ASTERISK_SBIN_DIR__|$(ASTSBINDIR)|;s|__ASTERISK_VARRUN_DIR__|$(ASTVARRUNDIR)|;' > contrib/scripts/safe_asterisk.out;\
++		${BSD_INSTALL_SCRIPT} contrib/scripts/safe_asterisk.out $(DESTDIR)$(ASTSBINDIR)/safe_asterisk ;\
+ 	fi
+-	$(INSTALL) -d $(DESTDIR)$(ASTHEADERDIR)
+-	$(INSTALL) -m 644 include/asterisk.h $(DESTDIR)$(includedir)
+-	$(INSTALL) -m 644 include/asterisk/*.h $(DESTDIR)$(ASTHEADERDIR)
++	$(MKDIR) $(DESTDIR)$(ASTHEADERDIR)
++	$(BSD_INSTALL_DATA) include/asterisk.h $(DESTDIR)$(includedir)
++	$(BSD_INSTALL_DATA) include/asterisk/*.h $(DESTDIR)$(ASTHEADERDIR)
+ 	if [ -n "$(OLDHEADERS)" ]; then \
+ 		rm -f $(addprefix $(DESTDIR)$(ASTHEADERDIR)/,$(OLDHEADERS)) ;\
+ 	fi
+-	mkdir -p $(DESTDIR)$(ASTLOGDIR)/cdr-csv
+-	mkdir -p $(DESTDIR)$(ASTLOGDIR)/cdr-custom
+-	mkdir -p $(DESTDIR)$(ASTDATADIR)/keys
+-	mkdir -p $(DESTDIR)$(ASTDATADIR)/firmware
+-	mkdir -p $(DESTDIR)$(ASTDATADIR)/firmware/iax
+-	mkdir -p $(DESTDIR)$(ASTMANDIR)/man8
+-	$(INSTALL) -m 644 keys/iaxtel.pub $(DESTDIR)$(ASTDATADIR)/keys
+-	$(INSTALL) -m 644 keys/freeworlddialup.pub $(DESTDIR)$(ASTDATADIR)/keys
+-	$(INSTALL) -m 644 doc/asterisk.8 $(DESTDIR)$(ASTMANDIR)/man8
+-	$(INSTALL) -m 644 contrib/scripts/astgenkey.8 $(DESTDIR)$(ASTMANDIR)/man8
+-	$(INSTALL) -m 644 contrib/scripts/autosupport.8 $(DESTDIR)$(ASTMANDIR)/man8
+-	$(INSTALL) -m 644 contrib/scripts/safe_asterisk.8 $(DESTDIR)$(ASTMANDIR)/man8
++	$(MKDIR) $(DESTDIR)$(ASTLOGDIR)/cdr-csv
++	$(MKDIR) $(DESTDIR)$(ASTLOGDIR)/cdr-custom
++	$(MKDIR) $(DESTDIR)$(ASTDATADIR)/keys
++	$(MKDIR) $(DESTDIR)$(ASTDATADIR)/firmware
++	$(MKDIR) $(DESTDIR)$(ASTDATADIR)/firmware/iax
++	$(MKDIR) $(DESTDIR)$(ASTMANDIR)/man8
++	$(BSD_INSTALL_DATA) keys/iaxtel.pub $(DESTDIR)$(ASTDATADIR)/keys
++	$(BSD_INSTALL_DATA) keys/freeworlddialup.pub $(DESTDIR)$(ASTDATADIR)/keys
++	$(BSD_INSTALL_MAN) doc/asterisk.8 $(DESTDIR)$(ASTMANDIR)/man8
++	$(BSD_INSTALL_MAN) contrib/scripts/astgenkey.8 $(DESTDIR)$(ASTMANDIR)/man8
++	$(BSD_INSTALL_MAN) contrib/scripts/autosupport.8 $(DESTDIR)$(ASTMANDIR)/man8
++	$(BSD_INSTALL_MAN) contrib/scripts/safe_asterisk.8 $(DESTDIR)$(ASTMANDIR)/man8
+ 	if [ -f contrib/firmware/iax/iaxy.bin ] ; then \
+-		$(INSTALL) -m 644 contrib/firmware/iax/iaxy.bin $(DESTDIR)$(ASTDATADIR)/firmware/iax/iaxy.bin; \
++		$(BSD_INSTALL_DATA) contrib/firmware/iax/iaxy.bin $(DESTDIR)$(ASTDATADIR)/firmware/iax/iaxy.bin; \
+ 	fi
+ 
+ $(SUBDIRS_INSTALL):
+@@ -521,7 +523,7 @@
+ 	@exit 1
+ endif
+ 
+-install: badshell datafiles bininstall
++install: badshell datafiles bininstall samples
+ 	@if [ -x /usr/sbin/asterisk-post-install ]; then \
+ 		/usr/sbin/asterisk-post-install $(DESTDIR) . ; \
+ 	fi
+@@ -559,31 +561,23 @@
+ upgrade: bininstall
+ 
+ adsi:
+-	mkdir -p $(DESTDIR)$(ASTETCDIR)
++	$(MKDIR) $(DESTDIR)$(ASTETCDIR)
+ 	for x in configs/*.adsi; do \
+ 		if [ ! -f $(DESTDIR)$(ASTETCDIR)/$$x ]; then \
+-			$(INSTALL) -m 644 $$x $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x` ; \
++			$(BSD_INSTALL_DATA) $$x $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x` ; \
+ 		fi ; \
++		$(BSD_INSTALL_DATA) $$x $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x`-dist ; \
+ 	done
+ 
+ samples: adsi
+-	mkdir -p $(DESTDIR)$(ASTETCDIR)
++	$(MKDIR) $(DESTDIR)$(ASTETCDIR)
+ 	for x in configs/*.sample; do \
+-		if [ -f $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x .sample` ]; then \
+-			if [ "$(OVERWRITE)" = "y" ]; then \
+-				if cmp -s $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x .sample` $$x ; then \
+-					echo "Config file $$x is unchanged"; \
+-					continue; \
+-				fi ; \
+-				mv -f $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x .sample` $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x .sample`.old ; \
+-			else \
+-				echo "Skipping config file $$x"; \
+-				continue; \
+-			fi ;\
++		$(BSD_INSTALL_DATA) $$x $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x .sample`-dist ;\
++		if [ ! -f $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x .sample` ]; then \
++			$(BSD_INSTALL_DATA) $$x $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x .sample`;\
+ 		fi ; \
+-		$(INSTALL) -m 644 $$x $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x .sample` ;\
+ 	done
+-	if [ "$(OVERWRITE)" = "y" ] || [ ! -f $(DESTDIR)$(ASTCONFPATH) ]; then \
++	if true; then \
+ 		( \
+ 		echo "[directories]" ; \
+ 		echo "astetcdir => $(ASTETCDIR)" ; \
+@@ -670,20 +664,23 @@
+ 		echo "; Default: strict"; \
+ 		echo ";"; \
+ 		echo ";translation_algorithm = strict"; \
+-		) > $(DESTDIR)$(ASTCONFPATH) ; \
++		) > $(DESTDIR)$(ASTCONFPATH)-dist ; \
++		if [ ! -f $(DESTDIR)$(ASTCONFPATH) ]; then \
++			cp $(DESTDIR)$(ASTCONFPATH)-dist $(DESTDIR)$(ASTCONFPATH); \
++		fi; \
+ 	else \
+ 		echo "Skipping asterisk.conf creation"; \
+ 	fi
+-	mkdir -p $(DESTDIR)$(ASTSPOOLDIR)/voicemail/default/1234/INBOX
++	$(MKDIR) $(DESTDIR)$(ASTSPOOLDIR)/voicemail/default/1234/INBOX
+ 	build_tools/make_sample_voicemail $(DESTDIR)/$(ASTDATADIR) $(DESTDIR)/$(ASTSPOOLDIR)
+ 
+ webvmail:
+ 	@[ -d $(DESTDIR)$(HTTP_DOCSDIR)/ ] || ( printf "http docs directory not found.\nUpdate assignment of variable HTTP_DOCSDIR in Makefile!\n" && exit 1 )
+ 	@[ -d $(DESTDIR)$(HTTP_CGIDIR) ] || ( printf "cgi-bin directory not found.\nUpdate assignment of variable HTTP_CGIDIR in Makefile!\n" && exit 1 )
+ 	$(INSTALL) -m 4755 -o root -g root contrib/scripts/vmail.cgi $(DESTDIR)$(HTTP_CGIDIR)/vmail.cgi
+-	mkdir -p $(DESTDIR)$(HTTP_DOCSDIR)/_asterisk
++	$(MKDIR) $(DESTDIR)$(HTTP_DOCSDIR)/_asterisk
+ 	for x in images/*.gif; do \
+-		$(INSTALL) -m 644 $$x $(DESTDIR)$(HTTP_DOCSDIR)/_asterisk/; \
++		$(BSD_INSTALL_DATA) $$x $(DESTDIR)$(HTTP_DOCSDIR)/_asterisk/; \
+ 	done
+ 	@echo " +--------- Asterisk Web Voicemail ----------+"  
+ 	@echo " +                                           +"
diff --git a/net/asterisk14/files/dtmf_debug.diff b/net/asterisk14/files/dtmf_debug.diff
new file mode 100644
index 000000000000..d360744d10e6
--- /dev/null
+++ b/net/asterisk14/files/dtmf_debug.diff
@@ -0,0 +1,221 @@
+--- channels/chan_sip.c.orig	2009-05-12 21:18:44.000000000 +0300
++++ channels/chan_sip.c	2009-05-26 12:50:22.000000000 +0300
+@@ -3891,6 +3891,7 @@
+ 		ast_log(LOG_WARNING, "old channel wasn't %p but was %p\n", oldchan, p->owner);
+ 	else {
+ 		p->owner = newchan;
++		ast_rtp_set_chan_name(p->rtp, newchan->name);
+ 		/* Re-invite RTP back to Asterisk. Needed if channel is masqueraded out of a native
+ 		   RTP bridge (i.e., RTP not going through Asterisk): RTP bridge code might not be
+ 		   able to do this if the masquerade happens before the bridge breaks (e.g., AMI
+@@ -4168,6 +4169,7 @@
+ 	if (i->rtp) {
+ 		tmp->fds[0] = ast_rtp_fd(i->rtp);
+ 		tmp->fds[1] = ast_rtcp_fd(i->rtp);
++		ast_rtp_set_chan_id(i->rtp, i->callid);
+ 	}
+ 	if (needvideo && i->vrtp) {
+ 		tmp->fds[2] = ast_rtp_fd(i->vrtp);
+@@ -4195,6 +4197,8 @@
+ 	if (!ast_strlen_zero(i->language))
+ 		ast_string_field_set(tmp, language, i->language);
+ 	i->owner = tmp;
++	ast_rtp_set_chan_name(i->rtp, tmp->name);
++
+ 	ast_module_ref(ast_module_info->self);
+ 	ast_copy_string(tmp->context, i->context, sizeof(tmp->context));
+ 	/*Since it is valid to have extensions in the dialplan that have unescaped characters in them
+@@ -4621,8 +4625,10 @@
+ 	build_via(p);
+ 	if (!callid)
+ 		build_callid_pvt(p);
+-	else
++	else {
+ 		ast_string_field_set(p, callid, callid);
++		ast_rtp_set_chan_id(p->rtp, p->callid);
++	}
+ 	/* Assign default music on hold class */
+ 	ast_string_field_set(p, mohinterpret, default_mohinterpret);
+ 	ast_string_field_set(p, mohsuggest, default_mohsuggest);
+--- include/asterisk/rtp.h.orig	2008-03-04 20:05:28.000000000 +0200
++++ include/asterisk/rtp.h	2009-05-26 12:50:22.000000000 +0300
+@@ -243,6 +243,9 @@
+ 
+ int ast_rtp_codec_getformat(int pt);
+ 
++void ast_rtp_set_chan_name(struct ast_rtp *, const char *);
++void ast_rtp_set_chan_id(struct ast_rtp *, const char *);
++
+ /*! \brief Set rtp timeout */
+ void ast_rtp_set_rtptimeout(struct ast_rtp *rtp, int timeout);
+ /*! \brief Set rtp hold timeout */
+--- main/rtp.c.orig	2009-11-20 17:51:49.000000000 +0200
++++ main/rtp.c	2009-11-20 17:53:11.000000000 +0200
+@@ -81,6 +81,7 @@
+ static int rtpstart;			/*!< First port for RTP sessions (set in rtp.conf) */
+ static int rtpend;			/*!< Last port for RTP sessions (set in rtp.conf) */
+ static int rtpdebug;			/*!< Are we debugging? */
++static int rtpdebugdtmf;		/*!< Are we debugging DTMFs? */
+ static int rtcpdebug;			/*!< Are we debugging RTCP? */
+ static int rtcpstats;			/*!< Are we debugging RTCP? */
+ static int rtcpinterval = RTCP_DEFAULT_INTERVALMS; /*!< Time between rtcp reports in millisecs */
+@@ -170,6 +171,8 @@
+ 	struct ast_codec_pref pref;
+ 	struct ast_rtp *bridged;        /*!< Who we are Packet bridged to */
+ 	int set_marker_bit:1;           /*!< Whether to set the marker bit or not */
++        char chan_name[100];
++        char chan_id[100];
+ };
+ 
+ /* Forward declarations */
+@@ -676,8 +679,8 @@
+ 	struct ast_frame *f = NULL;
+ 	event = ntohl(*((unsigned int *)(data)));
+ 	event &= 0x001F;
+-	if (option_debug > 2 || rtpdebug)
+-		ast_log(LOG_DEBUG, "Cisco DTMF Digit: %08x (len = %d)\n", event, len);
++	if (option_debug > 2 || rtpdebug || rtpdebugdtmf)
++		ast_log(LOG_DEBUG, "Channel: %s %s Cisco DTMF packet: %08x (len = %d)\n", rtp->chan_name, rtp->chan_id, event, len);
+ 	if (event < 10) {
+ 		resp = '0' + event;
+ 	} else if (event < 11) {
+@@ -691,12 +694,25 @@
+ 	}
+ 	if (rtp->resp && (rtp->resp != resp)) {
+ 		f = create_dtmf_frame(rtp, AST_FRAME_DTMF_END);
++                ast_log(LOG_DEBUG, "Channel: %s %s Cisco DTMF event: %c\n", rtp->chan_name, rtp->chan_id, rtp->resp);
+ 	}
+ 	rtp->resp = resp;
+ 	rtp->dtmf_timeout = 0;
+ 	return f;
+ }
+ 
++void ast_rtp_set_chan_id(struct ast_rtp *rtp, const char *chan_id) {
++        if (rtp == NULL || chan_id == NULL)
++                return;
++        snprintf(rtp->chan_id, sizeof(rtp->chan_id), "%s", chan_id);
++}
++
++void ast_rtp_set_chan_name(struct ast_rtp *rtp, const char *chan_name) {
++        if (rtp == NULL || chan_name == NULL)
++                return;
++        snprintf(rtp->chan_name, sizeof(rtp->chan_name), "%s", chan_name);
++}
++
+ /*! 
+  * \brief Process RTP DTMF and events according to RFC 2833.
+  * 
+@@ -1101,6 +1117,10 @@
+ 	struct rtpPayloadType rtpPT;
+ 	int reconstruct = ntohl(rtpheader[0]);
+ 
++	/* If we are listening for DTMF - then feed all packets into the core  to keep the RTP stream consistent when relaying DTMFs */
++	if (ast_test_flag(rtp, FLAG_P2P_NEED_DTMF))
++		return -1;
++
+ 	/* Get fields from packet */
+ 	payload = (reconstruct & 0x7f0000) >> 16;
+ 	mark = (((reconstruct & 0x800000) >> 23) != 0);
+@@ -1108,10 +1128,6 @@
+ 	/* Check what the payload value should be */
+ 	rtpPT = ast_rtp_lookup_pt(rtp, payload);
+ 
+-	/* If the payload is DTMF, and we are listening for DTMF - then feed it into the core */
+-	if (ast_test_flag(rtp, FLAG_P2P_NEED_DTMF) && !rtpPT.isAstFormat && rtpPT.code == AST_RTP_DTMF)
+-		return -1;
+-
+ 	/* Otherwise adjust bridged payload to match */
+ 	bridged_payload = ast_rtp_lookup_code(bridged, rtpPT.isAstFormat, rtpPT.code);
+ 
+@@ -1306,11 +1322,12 @@
+ 		/* This is special in-band data that's not one of our codecs */
+ 		if (rtpPT.code == AST_RTP_DTMF) {
+ 			/* It's special -- rfc2833 process it */
+-			if (rtp_debug_test_addr(&sin)) {
++			if (rtp_debug_test_addr(&sin) || rtpdebugdtmf) {
+ 				unsigned char *data;
+ 				unsigned int event;
+ 				unsigned int event_end;
+ 				unsigned int duration;
++
+ 				data = rtp->rawdata + AST_FRIENDLY_OFFSET + hdrlen;
+ 				event = ntohl(*((unsigned int *)(data)));
+ 				event >>= 24;
+@@ -1319,7 +1336,7 @@
+ 				event_end >>= 24;
+ 				duration = ntohl(*((unsigned int *)(data)));
+ 				duration &= 0xFFFF;
+-				ast_verbose("Got  RTP RFC2833 from   %s:%u (type %-2.2d, seq %-6.6u, ts %-6.6u, len %-6.6u, mark %d, event %08x, end %d, duration %-5.5d) \n", ast_inet_ntoa(sin.sin_addr), ntohs(sin.sin_port), payloadtype, seqno, timestamp, res - hdrlen, (mark?1:0), event, ((event_end & 0x80)?1:0), duration);
++				ast_verbose("Channel: %s %s Got RTP RFC2833 from %s:%u to %s:%u (type %-2.2d, seq %-6.6u, ts %-6.6u, len %-6.6u, mark %d, event %08x, end %d, duration %-5.5d)\n", rtp->chan_name, rtp->chan_id, ast_inet_ntoa(sin.sin_addr), ntohs(sin.sin_port), ast_inet_ntoa(rtp->us.sin_addr), ntohs(rtp->us.sin_port), payloadtype, seqno, timestamp, res - hdrlen, (mark?1:0), event, ((event_end & 0x80)?1:0), duration);
+ 			}
+ 			/* process_rfc2833 may need to return multiple frames. We do this
+ 			 * by passing the pointer to the frame list to it so that the method
+@@ -2287,8 +2307,9 @@
+ 			ast_log(LOG_ERROR, "RTP Transmission error to %s:%u: %s\n",
+ 				ast_inet_ntoa(rtp->them.sin_addr),
+ 				ntohs(rtp->them.sin_port), strerror(errno));
+-		if (rtp_debug_test_addr(&rtp->them))
+-			ast_verbose("Sent RTP DTMF packet to %s:%u (type %-2.2d, seq %-6.6u, ts %-6.6u, len %-6.6u)\n",
++		if (rtp_debug_test_addr(&rtp->them) || rtpdebugdtmf)
++			ast_verbose("Channel: %s %s Sent RTP DTMF packet to %s:%u (type %-2.2d, seq %-6.6u, ts %-6.6u, len %-6.6u)\n",
++				    rtp->chan_name, rtp->chan_id,
+ 				    ast_inet_ntoa(rtp->them.sin_addr),
+ 				    ntohs(rtp->them.sin_port), payload, rtp->seqno, rtp->lastdigitts, res - hdrlen);
+ 		/* Increment sequence number */
+@@ -2331,8 +2352,9 @@
+ 		ast_log(LOG_ERROR, "RTP Transmission error to %s:%d: %s\n",
+ 			ast_inet_ntoa(rtp->them.sin_addr),
+ 			ntohs(rtp->them.sin_port), strerror(errno));
+-	if (rtp_debug_test_addr(&rtp->them))
+-		ast_verbose("Sent RTP DTMF packet to %s:%u (type %-2.2d, seq %-6.6u, ts %-6.6u, len %-6.6u)\n",
++	if (rtp_debug_test_addr(&rtp->them) || rtpdebugdtmf)
++		ast_verbose("Channel: %s %s Sent RTP DTMF packet to %s:%u (type %-2.2d, seq %-6.6u, ts %-6.6u, len %-6.6u)\n",
++			    rtp->chan_name, rtp->chan_id,
+ 			    ast_inet_ntoa(rtp->them.sin_addr),
+ 			    ntohs(rtp->them.sin_port), rtp->send_payload, rtp->seqno, rtp->lastdigitts, res - hdrlen);
+ 
+@@ -3621,6 +3643,16 @@
+ 	return RESULT_SUCCESS;
+ }
+ 
++static int rtp_do_debug_dtmf(int fd, int argc, char *argv[])
++{
++	if (argc != 3)
++		return RESULT_SHOWUSAGE;
++
++	rtpdebugdtmf = 1;
++	ast_cli(fd, "RTP DTMF debugging enabled\n");
++	return RESULT_SUCCESS;
++}
++
+ static int rtp_do_debug(int fd, int argc, char *argv[])
+ {
+ 	if (argc != 2) {
+@@ -3681,6 +3713,7 @@
+ 	if (argc != 3)
+ 		return RESULT_SHOWUSAGE;
+ 	rtpdebug = 0;
++	rtpdebugdtmf = 0;
+ 	ast_cli(fd,"RTP Debugging Disabled\n");
+ 	return RESULT_SUCCESS;
+ }
+@@ -3741,7 +3774,7 @@
+ }
+ 
+ static char debug_usage[] =
+-  "Usage: rtp debug [ip host[:port]]\n"
++  "Usage: rtp debug [ip host[:port] | dtmf]\n"
+   "       Enable dumping of all RTP packets to and from host.\n";
+ 
+ static char no_debug_usage[] =
+@@ -3816,6 +3849,10 @@
+ 	rtp_do_debug, "Enable RTP debugging",
+ 	debug_usage },
+ 
++	{ { "rtp", "debug", "dtmf", NULL },
++	rtp_do_debug_dtmf, "Enable RTP debugging on DTMFs",
++	debug_usage },
++
+ 	{ { "rtp", "debug", "off", NULL },
+ 	rtp_no_debug, "Disable RTP debugging",
+ 	no_debug_usage, NULL, &cli_rtp_no_debug_deprecated },
diff --git a/net/asterisk14/files/ilbc_enable.diff b/net/asterisk14/files/ilbc_enable.diff
new file mode 100644
index 000000000000..a2a3c4f73d70
--- /dev/null
+++ b/net/asterisk14/files/ilbc_enable.diff
@@ -0,0 +1,7599 @@
+
+$FreeBSD$
+
+--- menuselect-tree
++++ menuselect-tree
+@@ -269,7 +269,6 @@
+ 	<depend>gsm</depend>
+ </member>
+ <member name="codec_ilbc" displayname="iLBC Coder/Decoder" remove_on_change="codecs/codec_ilbc.o codecs/codec_ilbc.so">
+-	<defaultenabled>no</defaultenabled>
+ </member>
+ <member name="codec_lpc10" displayname="LPC10 2.4kbps Coder/Decoder" remove_on_change="codecs/codec_lpc10.o codecs/codec_lpc10.so">
+ </member>
+diff -druN codecs/ilbc.orig/FrameClassify.c codecs/ilbc/FrameClassify.c
+--- codecs/ilbc.orig/FrameClassify.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/FrameClassify.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,110 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    FrameClassify.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#include "iLBC_define.h"
++#include "FrameClassify.h"
++
++/*---------------------------------------------------------------*
++ *  Classification of subframes to localize start state
++ *--------------------------------------------------------------*/
++
++int FrameClassify(      /* index to the max-energy sub-frame */
++    iLBC_Enc_Inst_t *iLBCenc_inst, 
++                        /* (i/o) the encoder state structure */
++    float *residual     /* (i) lpc residual signal */
++) {
++    float max_ssqEn, fssqEn[NSUB_MAX], bssqEn[NSUB_MAX], *pp;
++    int n, l, max_ssqEn_n;
++    const float ssqEn_win[NSUB_MAX-1]={(float)0.8,(float)0.9,
++        (float)1.0,(float)0.9,(float)0.8};
++    const float sampEn_win[5]={(float)1.0/(float)6.0, 
++        (float)2.0/(float)6.0, (float)3.0/(float)6.0,
++        (float)4.0/(float)6.0, (float)5.0/(float)6.0};
++    
++    /* init the front and back energies to zero */
++
++    memset(fssqEn, 0, NSUB_MAX*sizeof(float));
++    memset(bssqEn, 0, NSUB_MAX*sizeof(float));
++
++    /* Calculate front of first seqence */
++
++    n=0;
++    pp=residual;
++
++
++    for (l=0; l<5; l++) {
++        fssqEn[n] += sampEn_win[l] * (*pp) * (*pp);
++        pp++;
++    }
++    for (l=5; l<SUBL; l++) {
++        fssqEn[n] += (*pp) * (*pp);
++        pp++;
++    }
++
++    /* Calculate front and back of all middle sequences */
++
++    for (n=1; n<iLBCenc_inst->nsub-1; n++) {
++        pp=residual+n*SUBL;
++        for (l=0; l<5; l++) {
++            fssqEn[n] += sampEn_win[l] * (*pp) * (*pp);
++            bssqEn[n] += (*pp) * (*pp);
++            pp++;
++        }
++        for (l=5; l<SUBL-5; l++) {
++            fssqEn[n] += (*pp) * (*pp);
++            bssqEn[n] += (*pp) * (*pp);
++            pp++;
++        }
++        for (l=SUBL-5; l<SUBL; l++) {
++            fssqEn[n] += (*pp) * (*pp);
++            bssqEn[n] += sampEn_win[SUBL-l-1] * (*pp) * (*pp);
++            pp++;
++        }
++    }
++
++    /* Calculate back of last seqence */
++
++    n=iLBCenc_inst->nsub-1;
++    pp=residual+n*SUBL;
++    for (l=0; l<SUBL-5; l++) {
++        bssqEn[n] += (*pp) * (*pp);
++        pp++;
++    }
++    for (l=SUBL-5; l<SUBL; l++) {
++        bssqEn[n] += sampEn_win[SUBL-l-1] * (*pp) * (*pp);
++        pp++;
++    }
++
++    /* find the index to the weighted 80 sample with 
++       most energy */
++
++    if (iLBCenc_inst->mode==20) l=1;
++    else                        l=0;
++
++    max_ssqEn=(fssqEn[0]+bssqEn[1])*ssqEn_win[l];
++    max_ssqEn_n=1;
++    for (n=2; n<iLBCenc_inst->nsub; n++) {
++
++        l++;
++
++
++        if ((fssqEn[n-1]+bssqEn[n])*ssqEn_win[l] > max_ssqEn) {
++            max_ssqEn=(fssqEn[n-1]+bssqEn[n]) *
++                            ssqEn_win[l];
++            max_ssqEn_n=n;
++        }
++    }
++
++    return max_ssqEn_n;
++}
++
++
+diff -druN codecs/ilbc.orig/FrameClassify.h codecs/ilbc/FrameClassify.h
+--- codecs/ilbc.orig/FrameClassify.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/FrameClassify.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,26 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    FrameClassify.h
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++
++
++#ifndef __iLBC_FRAMECLASSIFY_H
++#define __iLBC_FRAMECLASSIFY_H
++
++int FrameClassify(      /* index to the max-energy sub-frame */
++    iLBC_Enc_Inst_t *iLBCenc_inst, 
++                        /* (i/o) the encoder state structure */
++    float *residual     /* (i) lpc residual signal */
++);
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/LPCdecode.c codecs/ilbc/LPCdecode.c
+--- codecs/ilbc.orig/LPCdecode.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/LPCdecode.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,152 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    LPC_decode.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#include <math.h>
++#include <string.h>
++
++#include "helpfun.h"
++#include "lsf.h"
++#include "iLBC_define.h"
++#include "LPCdecode.h"
++#include "constants.h"
++
++/*---------------------------------------------------------------*
++ *  interpolation of lsf coefficients for the decoder
++ *--------------------------------------------------------------*/
++
++void LSFinterpolate2a_dec( 
++    float *a,           /* (o) lpc coefficients for a sub-frame */
++    float *lsf1,    /* (i) first lsf coefficient vector */
++
++
++    float *lsf2,    /* (i) second lsf coefficient vector */
++    float coef,         /* (i) interpolation weight */
++    int length          /* (i) length of lsf vectors */
++){
++    float  lsftmp[LPC_FILTERORDER];
++    
++    interpolate(lsftmp, lsf1, lsf2, coef, length);
++    lsf2a(a, lsftmp);
++}
++
++/*---------------------------------------------------------------*
++ *  obtain dequantized lsf coefficients from quantization index 
++ *--------------------------------------------------------------*/
++
++void SimplelsfDEQ(
++    float *lsfdeq,    /* (o) dequantized lsf coefficients */
++    int *index,         /* (i) quantization index */
++    int lpc_n           /* (i) number of LPCs */
++){  
++    int i, j, pos, cb_pos;
++
++    /* decode first LSF */
++    
++    pos = 0;
++    cb_pos = 0;
++    for (i = 0; i < LSF_NSPLIT; i++) {
++        for (j = 0; j < dim_lsfCbTbl[i]; j++) {
++            lsfdeq[pos + j] = lsfCbTbl[cb_pos + 
++                (long)(index[i])*dim_lsfCbTbl[i] + j];
++        }       
++        pos += dim_lsfCbTbl[i];
++        cb_pos += size_lsfCbTbl[i]*dim_lsfCbTbl[i];
++    }
++
++    if (lpc_n>1) {
++
++        /* decode last LSF */
++
++        pos = 0;
++        cb_pos = 0;
++        for (i = 0; i < LSF_NSPLIT; i++) {
++            for (j = 0; j < dim_lsfCbTbl[i]; j++) {
++                lsfdeq[LPC_FILTERORDER + pos + j] = 
++                    lsfCbTbl[cb_pos + 
++                    (long)(index[LSF_NSPLIT + i])*
++                    dim_lsfCbTbl[i] + j];
++            }       
++            pos += dim_lsfCbTbl[i];
++            cb_pos += size_lsfCbTbl[i]*dim_lsfCbTbl[i];
++        }
++    }
++}
++
++/*----------------------------------------------------------------*
++
++
++ *  obtain synthesis and weighting filters form lsf coefficients 
++ *---------------------------------------------------------------*/
++
++void DecoderInterpolateLSF( 
++    float *syntdenum, /* (o) synthesis filter coefficients */
++    float *weightdenum, /* (o) weighting denumerator 
++                               coefficients */
++    float *lsfdeq,       /* (i) dequantized lsf coefficients */
++    int length,         /* (i) length of lsf coefficient vector */
++    iLBC_Dec_Inst_t *iLBCdec_inst 
++                        /* (i) the decoder state structure */
++){
++    int    i, pos, lp_length;
++    float  lp[LPC_FILTERORDER + 1], *lsfdeq2;
++        
++    lsfdeq2 = lsfdeq + length;
++    lp_length = length + 1;
++    
++    if (iLBCdec_inst->mode==30) {
++        /* sub-frame 1: Interpolation between old and first */
++
++        LSFinterpolate2a_dec(lp, iLBCdec_inst->lsfdeqold, lsfdeq, 
++            lsf_weightTbl_30ms[0], length);
++        memcpy(syntdenum,lp,lp_length*sizeof(float));
++        bwexpand(weightdenum, lp, LPC_CHIRP_WEIGHTDENUM, 
++            lp_length);
++
++        /* sub-frames 2 to 6: interpolation between first 
++           and last LSF */
++    
++        pos = lp_length;
++        for (i = 1; i < 6; i++) {
++            LSFinterpolate2a_dec(lp, lsfdeq, lsfdeq2, 
++                lsf_weightTbl_30ms[i], length);
++            memcpy(syntdenum + pos,lp,lp_length*sizeof(float));
++            bwexpand(weightdenum + pos, lp, 
++                LPC_CHIRP_WEIGHTDENUM, lp_length);
++            pos += lp_length;
++        }
++    }
++    else {
++        pos = 0;
++        for (i = 0; i < iLBCdec_inst->nsub; i++) {
++            LSFinterpolate2a_dec(lp, iLBCdec_inst->lsfdeqold, 
++                lsfdeq, lsf_weightTbl_20ms[i], length);
++            memcpy(syntdenum+pos,lp,lp_length*sizeof(float));
++            bwexpand(weightdenum+pos, lp, LPC_CHIRP_WEIGHTDENUM, 
++                lp_length);
++            pos += lp_length;
++        }
++    }
++    
++    /* update memory */
++
++
++
++    if (iLBCdec_inst->mode==30)
++        memcpy(iLBCdec_inst->lsfdeqold, lsfdeq2, 
++                    length*sizeof(float));
++    else
++        memcpy(iLBCdec_inst->lsfdeqold, lsfdeq, 
++                    length*sizeof(float));
++
++}
++
++
+diff -druN codecs/ilbc.orig/LPCdecode.h codecs/ilbc/LPCdecode.h
+--- codecs/ilbc.orig/LPCdecode.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/LPCdecode.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,44 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    LPC_decode.h     
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#ifndef __iLBC_LPC_DECODE_H
++#define __iLBC_LPC_DECODE_H
++
++void LSFinterpolate2a_dec( 
++
++
++    float *a,           /* (o) lpc coefficients for a sub-frame */
++    float *lsf1,    /* (i) first lsf coefficient vector */
++    float *lsf2,    /* (i) second lsf coefficient vector */
++    float coef,         /* (i) interpolation weight */
++    int length          /* (i) length of lsf vectors */
++);
++      
++void SimplelsfDEQ( 
++    float *lsfdeq,      /* (o) dequantized lsf coefficients */
++    int *index,         /* (i) quantization index */
++    int lpc_n           /* (i) number of LPCs */
++);
++
++void DecoderInterpolateLSF( 
++    float *syntdenum,   /* (o) synthesis filter coefficients */
++    float *weightdenum, /* (o) weighting denumerator 
++                               coefficients */
++    float *lsfdeq,      /* (i) dequantized lsf coefficients */
++    int length,         /* (i) length of lsf coefficient vector */
++    iLBC_Dec_Inst_t *iLBCdec_inst 
++                        /* (i) the decoder state structure */
++);
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/LPCencode.c codecs/ilbc/LPCencode.c
+--- codecs/ilbc.orig/LPCencode.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/LPCencode.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,228 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    LPCencode.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#include <string.h>
++
++
++
++#include "iLBC_define.h"
++#include "LPCencode.h"
++#include "helpfun.h"
++#include "lsf.h"
++#include "constants.h"
++
++/*----------------------------------------------------------------*
++ *  lpc analysis (subrutine to LPCencode)
++ *---------------------------------------------------------------*/
++
++static void SimpleAnalysis(
++    float *lsf,         /* (o) lsf coefficients */
++    float *data,    /* (i) new data vector */
++    iLBC_Enc_Inst_t *iLBCenc_inst 
++                        /* (i/o) the encoder state structure */
++){
++    int k, is;
++    float temp[BLOCKL_MAX], lp[LPC_FILTERORDER + 1];
++    float lp2[LPC_FILTERORDER + 1];
++    float r[LPC_FILTERORDER + 1];
++
++    is=LPC_LOOKBACK+BLOCKL_MAX-iLBCenc_inst->blockl;
++    memcpy(iLBCenc_inst->lpc_buffer+is,data,
++        iLBCenc_inst->blockl*sizeof(float));
++    
++    /* No lookahead, last window is asymmetric */
++    
++    for (k = 0; k < iLBCenc_inst->lpc_n; k++) {
++        
++        is = LPC_LOOKBACK;
++
++        if (k < (iLBCenc_inst->lpc_n - 1)) {
++            window(temp, lpc_winTbl, 
++                iLBCenc_inst->lpc_buffer, BLOCKL_MAX);
++        } else {
++            window(temp, lpc_asymwinTbl, 
++                iLBCenc_inst->lpc_buffer + is, BLOCKL_MAX);
++        }
++        
++        autocorr(r, temp, BLOCKL_MAX, LPC_FILTERORDER);
++        window(r, r, lpc_lagwinTbl, LPC_FILTERORDER + 1);
++        
++        levdurb(lp, temp, r, LPC_FILTERORDER);
++        bwexpand(lp2, lp, LPC_CHIRP_SYNTDENUM, LPC_FILTERORDER+1);
++
++        a2lsf(lsf + k*LPC_FILTERORDER, lp2);
++    }
++    is=LPC_LOOKBACK+BLOCKL_MAX-iLBCenc_inst->blockl;
++    memmove(iLBCenc_inst->lpc_buffer, 
++        iLBCenc_inst->lpc_buffer+LPC_LOOKBACK+BLOCKL_MAX-is, 
++        is*sizeof(float));
++}
++
++/*----------------------------------------------------------------*
++
++
++ *  lsf interpolator and conversion from lsf to a coefficients
++ *  (subrutine to SimpleInterpolateLSF)
++ *---------------------------------------------------------------*/
++
++static void LSFinterpolate2a_enc(
++    float *a,       /* (o) lpc coefficients */ 
++    float *lsf1,/* (i) first set of lsf coefficients */
++    float *lsf2,/* (i) second set of lsf coefficients */
++    float coef,     /* (i) weighting coefficient to use between 
++                           lsf1 and lsf2 */
++    long length      /* (i) length of coefficient vectors */
++){  
++    float  lsftmp[LPC_FILTERORDER];
++    
++    interpolate(lsftmp, lsf1, lsf2, coef, length);
++    lsf2a(a, lsftmp);
++}
++
++/*----------------------------------------------------------------*
++ *  lsf interpolator (subrutine to LPCencode)
++ *---------------------------------------------------------------*/
++
++static void SimpleInterpolateLSF(
++    float *syntdenum,   /* (o) the synthesis filter denominator 
++                               resulting from the quantized 
++                               interpolated lsf */
++    float *weightdenum, /* (o) the weighting filter denominator 
++                               resulting from the unquantized 
++                               interpolated lsf */
++    float *lsf,         /* (i) the unquantized lsf coefficients */
++    float *lsfdeq,      /* (i) the dequantized lsf coefficients */
++    float *lsfold,      /* (i) the unquantized lsf coefficients of 
++                               the previous signal frame */
++    float *lsfdeqold, /* (i) the dequantized lsf coefficients of 
++                               the previous signal frame */
++    int length,         /* (i) should equate LPC_FILTERORDER */
++    iLBC_Enc_Inst_t *iLBCenc_inst 
++                        /* (i/o) the encoder state structure */
++){
++    int    i, pos, lp_length;
++    float  lp[LPC_FILTERORDER + 1], *lsf2, *lsfdeq2;
++    
++    lsf2 = lsf + length;
++    lsfdeq2 = lsfdeq + length;
++    lp_length = length + 1; 
++ 
++    if (iLBCenc_inst->mode==30) {
++        /* sub-frame 1: Interpolation between old and first 
++           set of lsf coefficients */
++
++        LSFinterpolate2a_enc(lp, lsfdeqold, lsfdeq, 
++            lsf_weightTbl_30ms[0], length);
++        memcpy(syntdenum,lp,lp_length*sizeof(float));
++        LSFinterpolate2a_enc(lp, lsfold, lsf, 
++
++
++            lsf_weightTbl_30ms[0], length);
++        bwexpand(weightdenum, lp, LPC_CHIRP_WEIGHTDENUM, lp_length);
++
++        /* sub-frame 2 to 6: Interpolation between first 
++           and second set of lsf coefficients */
++    
++        pos = lp_length;
++        for (i = 1; i < iLBCenc_inst->nsub; i++) {
++            LSFinterpolate2a_enc(lp, lsfdeq, lsfdeq2, 
++                lsf_weightTbl_30ms[i], length);
++            memcpy(syntdenum + pos,lp,lp_length*sizeof(float));
++        
++            LSFinterpolate2a_enc(lp, lsf, lsf2, 
++                lsf_weightTbl_30ms[i], length);
++            bwexpand(weightdenum + pos, lp, 
++                LPC_CHIRP_WEIGHTDENUM, lp_length);
++            pos += lp_length;
++        }
++    }
++    else {
++        pos = 0;
++        for (i = 0; i < iLBCenc_inst->nsub; i++) {
++            LSFinterpolate2a_enc(lp, lsfdeqold, lsfdeq, 
++                lsf_weightTbl_20ms[i], length);
++            memcpy(syntdenum+pos,lp,lp_length*sizeof(float));
++            LSFinterpolate2a_enc(lp, lsfold, lsf, 
++                lsf_weightTbl_20ms[i], length);
++            bwexpand(weightdenum+pos, lp, 
++                LPC_CHIRP_WEIGHTDENUM, lp_length);
++            pos += lp_length;
++        }
++    }
++    
++    /* update memory */
++
++    if (iLBCenc_inst->mode==30) {
++        memcpy(lsfold, lsf2, length*sizeof(float));
++        memcpy(lsfdeqold, lsfdeq2, length*sizeof(float));
++    }
++    else {
++        memcpy(lsfold, lsf, length*sizeof(float));
++        memcpy(lsfdeqold, lsfdeq, length*sizeof(float));
++    }
++}
++
++/*----------------------------------------------------------------*
++ *  lsf quantizer (subrutine to LPCencode)
++ *---------------------------------------------------------------*/
++
++static void SimplelsfQ(
++    float *lsfdeq,    /* (o) dequantized lsf coefficients
++                           (dimension FILTERORDER) */
++    int *index,     /* (o) quantization index */
++    float *lsf,      /* (i) the lsf coefficient vector to be 
++
++
++                           quantized (dimension FILTERORDER ) */
++    int lpc_n     /* (i) number of lsf sets to quantize */
++){    
++    /* Quantize first LSF with memoryless split VQ */
++    SplitVQ(lsfdeq, index, lsf, lsfCbTbl, LSF_NSPLIT, 
++        dim_lsfCbTbl, size_lsfCbTbl);
++
++    if (lpc_n==2) {
++        /* Quantize second LSF with memoryless split VQ */
++        SplitVQ(lsfdeq + LPC_FILTERORDER, index + LSF_NSPLIT, 
++            lsf + LPC_FILTERORDER, lsfCbTbl, LSF_NSPLIT, 
++            dim_lsfCbTbl, size_lsfCbTbl);
++    }
++}
++
++/*----------------------------------------------------------------*
++ *  lpc encoder
++ *---------------------------------------------------------------*/
++
++void LPCencode( 
++    float *syntdenum, /* (i/o) synthesis filter coefficients 
++                               before/after encoding */
++    float *weightdenum, /* (i/o) weighting denumerator 
++                               coefficients before/after 
++                               encoding */
++    int *lsf_index,     /* (o) lsf quantization index */
++    float *data,    /* (i) lsf coefficients to quantize */
++    iLBC_Enc_Inst_t *iLBCenc_inst 
++                        /* (i/o) the encoder state structure */
++){
++    float lsf[LPC_FILTERORDER * LPC_N_MAX];
++    float lsfdeq[LPC_FILTERORDER * LPC_N_MAX];
++    int change=0;
++    
++    SimpleAnalysis(lsf, data, iLBCenc_inst);
++    SimplelsfQ(lsfdeq, lsf_index, lsf, iLBCenc_inst->lpc_n);
++    change=LSF_check(lsfdeq, LPC_FILTERORDER, iLBCenc_inst->lpc_n);
++    SimpleInterpolateLSF(syntdenum, weightdenum, 
++        lsf, lsfdeq, iLBCenc_inst->lsfold, 
++        iLBCenc_inst->lsfdeqold, LPC_FILTERORDER, iLBCenc_inst);
++}
++
++
++
+diff -druN codecs/ilbc.orig/LPCencode.h codecs/ilbc/LPCencode.h
+--- codecs/ilbc.orig/LPCencode.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/LPCencode.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,29 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    LPCencode.h
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#ifndef __iLBC_LPCENCOD_H
++#define __iLBC_LPCENCOD_H
++
++void LPCencode( 
++    float *syntdenum,   /* (i/o) synthesis filter coefficients 
++                               before/after encoding */
++    float *weightdenum, /* (i/o) weighting denumerator coefficients
++                               before/after encoding */
++    int *lsf_index,     /* (o) lsf quantization index */
++    float *data,    /* (i) lsf coefficients to quantize */
++    iLBC_Enc_Inst_t *iLBCenc_inst 
++                        /* (i/o) the encoder state structure */
++);
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/Makefile codecs/ilbc/Makefile
+--- codecs/ilbc.orig/Makefile	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/Makefile	2007-10-29 15:12:16.000000000 -0700
+@@ -0,0 +1,20 @@
++LIB=libilbc.a
++CFLAGS+=-fPIC
++
++OBJS=anaFilter.o iCBSearch.o packing.o \
++     constants.o gainquant.o iLBC_decode.o StateConstructW.o \
++     createCB.o getCBvec.o iLBC_encode.o StateSearchW.o doCPLC.o \
++     helpfun.o syntFilter.o enhancer.o hpInput.o LPCdecode.o \
++     filter.o hpOutput.o LPCencode.o FrameClassify.o iCBConstruct.o lsf.o
++
++include $(ASTTOPDIR)/Makefile.rules
++
++all: $(LIB)
++
++$(LIB): $(OBJS)
++	$(ECHO_PREFIX) echo "   [AR] $^ -> $@"
++	$(CMD_PREFIX) $(AR) cr $@ $^
++	$(CMD_PREFIX) $(RANLIB) $@
++
++clean:
++	rm -f $(LIB) *.o .*.d *.s *.i
+diff -druN codecs/ilbc.orig/StateConstructW.c codecs/ilbc/StateConstructW.c
+--- codecs/ilbc.orig/StateConstructW.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/StateConstructW.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,76 @@
++
++/******************************************************************
++
++
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    StateConstructW.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#include <math.h> 
++#include <string.h>
++
++#include "iLBC_define.h"
++#include "StateConstructW.h"
++#include "constants.h"
++#include "filter.h"
++
++/*----------------------------------------------------------------*
++ *  decoding of the start state
++ *---------------------------------------------------------------*/
++
++void StateConstructW( 
++    int idxForMax,      /* (i) 6-bit index for the quantization of 
++                               max amplitude */
++    int *idxVec,    /* (i) vector of quantization indexes */
++    float *syntDenum,   /* (i) synthesis filter denumerator */
++    float *out,         /* (o) the decoded state vector */
++    int len             /* (i) length of a state vector */
++){
++    float maxVal, tmpbuf[LPC_FILTERORDER+2*STATE_LEN], *tmp, 
++        numerator[LPC_FILTERORDER+1];
++    float foutbuf[LPC_FILTERORDER+2*STATE_LEN], *fout;
++    int k,tmpi;
++    
++    /* decoding of the maximum value */
++
++    maxVal = state_frgqTbl[idxForMax];
++    maxVal = (float)pow(10,maxVal)/(float)4.5;
++        
++    /* initialization of buffers and coefficients */
++    
++    memset(tmpbuf, 0, LPC_FILTERORDER*sizeof(float));
++    memset(foutbuf, 0, LPC_FILTERORDER*sizeof(float));
++    for (k=0; k<LPC_FILTERORDER; k++) {
++        numerator[k]=syntDenum[LPC_FILTERORDER-k];
++    }
++    numerator[LPC_FILTERORDER]=syntDenum[0];
++    tmp = &tmpbuf[LPC_FILTERORDER];
++    fout = &foutbuf[LPC_FILTERORDER];
++
++    /* decoding of the sample values */
++    
++    for (k=0; k<len; k++) {
++        tmpi = len-1-k;
++        /* maxVal = 1/scal */
++
++
++        tmp[k] = maxVal*state_sq3Tbl[idxVec[tmpi]];
++    }
++
++    /* circular convolution with all-pass filter */
++
++    memset(tmp+len, 0, len*sizeof(float));
++    ZeroPoleFilter(tmp, numerator, syntDenum, 2*len, 
++        LPC_FILTERORDER, fout);
++    for (k=0;k<len;k++) {
++        out[k] = fout[len-1-k]+fout[2*len-1-k];
++    }
++}
++
++
+diff -druN codecs/ilbc.orig/StateConstructW.h codecs/ilbc/StateConstructW.h
+--- codecs/ilbc.orig/StateConstructW.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/StateConstructW.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,27 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    StateConstructW.h  
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#ifndef __iLBC_STATECONSTRUCTW_H
++#define __iLBC_STATECONSTRUCTW_H
++
++void StateConstructW( 
++    int idxForMax,      /* (i) 6-bit index for the quantization of 
++                               max amplitude */
++    int *idxVec,    /* (i) vector of quantization indexes */
++    float *syntDenum,   /* (i) synthesis filter denumerator */
++    float *out,         /* (o) the decoded state vector */
++    int len             /* (i) length of a state vector */
++);
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/StateSearchW.c codecs/ilbc/StateSearchW.c
+--- codecs/ilbc.orig/StateSearchW.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/StateSearchW.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,194 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    StateSearchW.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#include <math.h> 
++#include <string.h>
++
++#include "iLBC_define.h"
++#include "StateSearchW.h"
++#include "constants.h"
++#include "filter.h"
++#include "helpfun.h"
++
++/*----------------------------------------------------------------*
++ *  predictive noise shaping encoding of scaled start state 
++ *  (subrutine for StateSearchW) 
++ *---------------------------------------------------------------*/
++
++void AbsQuantW(
++    iLBC_Enc_Inst_t *iLBCenc_inst,  
++                        /* (i) Encoder instance */
++    float *in,          /* (i) vector to encode */
++    float *syntDenum,   /* (i) denominator of synthesis filter */
++    float *weightDenum, /* (i) denominator of weighting filter */
++    int *out,           /* (o) vector of quantizer indexes */
++    int len,        /* (i) length of vector to encode and 
++                               vector of quantizer indexes */
++    int state_first     /* (i) position of start state in the 
++                               80 vec */
++){
++    float *syntOut;
++    float syntOutBuf[LPC_FILTERORDER+STATE_SHORT_LEN_30MS];
++    float toQ, xq;
++    int n;
++    int index;
++
++    /* initialization of buffer for filtering */
++            
++    memset(syntOutBuf, 0, LPC_FILTERORDER*sizeof(float));
++
++
++
++    /* initialization of pointer for filtering */
++
++    syntOut = &syntOutBuf[LPC_FILTERORDER];
++    
++    /* synthesis and weighting filters on input */
++    
++    if (state_first) {
++        AllPoleFilter (in, weightDenum, SUBL, LPC_FILTERORDER);
++    } else {
++        AllPoleFilter (in, weightDenum, 
++            iLBCenc_inst->state_short_len-SUBL, 
++            LPC_FILTERORDER);
++    }
++
++    /* encoding loop */
++
++    for (n=0; n<len; n++) {
++        
++        /* time update of filter coefficients */  
++        
++        if ((state_first)&&(n==SUBL)){
++            syntDenum += (LPC_FILTERORDER+1);
++            weightDenum += (LPC_FILTERORDER+1);
++
++            /* synthesis and weighting filters on input */
++            AllPoleFilter (&in[n], weightDenum, len-n, 
++                LPC_FILTERORDER);
++
++        } else if ((state_first==0)&&
++            (n==(iLBCenc_inst->state_short_len-SUBL))) {
++            syntDenum += (LPC_FILTERORDER+1);
++            weightDenum += (LPC_FILTERORDER+1);
++
++            /* synthesis and weighting filters on input */
++            AllPoleFilter (&in[n], weightDenum, len-n, 
++                LPC_FILTERORDER);
++            
++        }
++        
++        /* prediction of synthesized and weighted input */
++
++        syntOut[n] = 0.0;
++        AllPoleFilter (&syntOut[n], weightDenum, 1, 
++            LPC_FILTERORDER);
++        
++        /* quantization */      
++
++        toQ = in[n]-syntOut[n];
++        sort_sq(&xq, &index, toQ, state_sq3Tbl, 8);
++        out[n]=index;
++        syntOut[n] = state_sq3Tbl[out[n]];
++
++        /* update of the prediction filter */
++
++
++
++        AllPoleFilter(&syntOut[n], weightDenum, 1, 
++            LPC_FILTERORDER);
++    }
++}
++
++/*----------------------------------------------------------------*
++ *  encoding of start state                          
++ *---------------------------------------------------------------*/
++
++void StateSearchW( 
++    iLBC_Enc_Inst_t *iLBCenc_inst,  
++                        /* (i) Encoder instance */
++    float *residual,/* (i) target residual vector */
++    float *syntDenum,   /* (i) lpc synthesis filter */
++    float *weightDenum, /* (i) weighting filter denuminator */
++    int *idxForMax,     /* (o) quantizer index for maximum 
++                               amplitude */
++    int *idxVec,    /* (o) vector of quantization indexes */
++    int len,        /* (i) length of all vectors */
++    int state_first     /* (i) position of start state in the 
++                               80 vec */
++){  
++    float dtmp, maxVal;
++    float tmpbuf[LPC_FILTERORDER+2*STATE_SHORT_LEN_30MS];
++    float *tmp, numerator[1+LPC_FILTERORDER]; 
++    float foutbuf[LPC_FILTERORDER+2*STATE_SHORT_LEN_30MS], *fout;
++    int k;
++    float qmax, scal;
++    
++    /* initialization of buffers and filter coefficients */
++
++    memset(tmpbuf, 0, LPC_FILTERORDER*sizeof(float));
++    memset(foutbuf, 0, LPC_FILTERORDER*sizeof(float));
++    for (k=0; k<LPC_FILTERORDER; k++) {
++        numerator[k]=syntDenum[LPC_FILTERORDER-k];
++    }
++    numerator[LPC_FILTERORDER]=syntDenum[0];
++    tmp = &tmpbuf[LPC_FILTERORDER];
++    fout = &foutbuf[LPC_FILTERORDER];
++
++    /* circular convolution with the all-pass filter */
++    
++    memcpy(tmp, residual, len*sizeof(float));
++    memset(tmp+len, 0, len*sizeof(float));
++    ZeroPoleFilter(tmp, numerator, syntDenum, 2*len, 
++        LPC_FILTERORDER, fout);
++    for (k=0; k<len; k++) {
++        fout[k] += fout[k+len];
++    }   
++        
++    /* identification of the maximum amplitude value */
++    
++    maxVal = fout[0];
++
++
++    for (k=1; k<len; k++) {
++        
++        if (fout[k]*fout[k] > maxVal*maxVal){
++            maxVal = fout[k];
++        }
++    }
++    maxVal=(float)fabs(maxVal);
++        
++    /* encoding of the maximum amplitude value */
++    
++    if (maxVal < 10.0) {
++        maxVal = 10.0;
++    }
++    maxVal = (float)log10(maxVal);
++    sort_sq(&dtmp, idxForMax, maxVal, state_frgqTbl, 64);
++
++    /* decoding of the maximum amplitude representation value,
++       and corresponding scaling of start state */
++
++    maxVal=state_frgqTbl[*idxForMax];
++    qmax = (float)pow(10,maxVal);
++    scal = (float)(4.5)/qmax;
++    for (k=0; k<len; k++){
++        fout[k] *= scal;
++    }
++
++    /* predictive noise shaping encoding of scaled start state */
++
++    AbsQuantW(iLBCenc_inst, fout,syntDenum, 
++        weightDenum,idxVec, len, state_first);
++}
++
++
+diff -druN codecs/ilbc.orig/StateSearchW.h codecs/ilbc/StateSearchW.h
+--- codecs/ilbc.orig/StateSearchW.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/StateSearchW.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,48 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    StateSearchW.h     
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#ifndef __iLBC_STATESEARCHW_H
++#define __iLBC_STATESEARCHW_H
++
++void AbsQuantW(
++    iLBC_Enc_Inst_t *iLBCenc_inst,  
++                        /* (i) Encoder instance */
++    float *in,          /* (i) vector to encode */
++    float *syntDenum,   /* (i) denominator of synthesis filter */
++    float *weightDenum, /* (i) denominator of weighting filter */
++    int *out,           /* (o) vector of quantizer indexes */
++    int len,        /* (i) length of vector to encode and 
++                               vector of quantizer indexes */
++    int state_first     /* (i) position of start state in the 
++                               80 vec */
++);
++
++void StateSearchW( 
++    iLBC_Enc_Inst_t *iLBCenc_inst,  
++                        /* (i) Encoder instance */
++    float *residual,/* (i) target residual vector */
++    float *syntDenum,   /* (i) lpc synthesis filter */
++    float *weightDenum, /* (i) weighting filter denuminator */
++    int *idxForMax,     /* (o) quantizer index for maximum 
++                               amplitude */
++    int *idxVec,    /* (o) vector of quantization indexes */
++    int len,        /* (i) length of all vectors */
++    int state_first     /* (i) position of start state in the 
++
++
++                               80 vec */
++);
++
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/anaFilter.c codecs/ilbc/anaFilter.c
+--- codecs/ilbc.orig/anaFilter.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/anaFilter.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,71 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    anaFilter.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#include <string.h>
++#include "anaFilter.h"
++#include "iLBC_define.h"
++
++/*----------------------------------------------------------------*
++ *  LP analysis filter.
++
++
++ *---------------------------------------------------------------*/
++    
++void anaFilter(
++    float *In,  /* (i) Signal to be filtered */
++    float *a,   /* (i) LP parameters */
++    int len,/* (i) Length of signal */
++    float *Out, /* (o) Filtered signal */
++    float *mem  /* (i/o) Filter state */
++){
++    int i, j;
++    float *po, *pi, *pm, *pa;
++
++    po = Out;
++
++    /* Filter first part using memory from past */
++    
++    for (i=0; i<LPC_FILTERORDER; i++) {
++        pi = &In[i];
++        pm = &mem[LPC_FILTERORDER-1];
++        pa = a;
++        *po=0.0;
++        for (j=0; j<=i; j++) {
++            *po+=(*pa++)*(*pi--);
++        }
++        for (j=i+1; j<LPC_FILTERORDER+1; j++) {
++
++            *po+=(*pa++)*(*pm--);
++        }
++        po++;
++    }
++
++    /* Filter last part where the state is entierly 
++       in the input vector */
++
++    for (i=LPC_FILTERORDER; i<len; i++) {
++        pi = &In[i];
++        pa = a;
++        *po=0.0;
++        for (j=0; j<LPC_FILTERORDER+1; j++) {
++            *po+=(*pa++)*(*pi--);
++        }
++        po++;
++    }
++
++    /* Update state vector */
++
++    memcpy(mem, &In[len-LPC_FILTERORDER], 
++        LPC_FILTERORDER*sizeof(float));
++}
++
++
+diff -druN codecs/ilbc.orig/anaFilter.h codecs/ilbc/anaFilter.h
+--- codecs/ilbc.orig/anaFilter.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/anaFilter.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,26 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    anaFilter.h
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#ifndef __iLBC_ANAFILTER_H
++#define __iLBC_ANAFILTER_H
++
++void anaFilter(
++    float *In,  /* (i) Signal to be filtered */
++    float *a,   /* (i) LP parameters */
++    int len,/* (i) Length of signal */
++    float *Out, /* (o) Filtered signal */
++    float *mem  /* (i/o) Filter state */
++);
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/constants.c codecs/ilbc/constants.c
+--- codecs/ilbc.orig/constants.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/constants.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,729 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    constants.c
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#include "iLBC_define.h"
++
++/* ULP bit allocation */
++
++    /* 20 ms frame */
++
++const iLBC_ULP_Inst_t ULP_20msTbl = {
++    /* LSF */
++    {   {6,0,0,0,0}, {7,0,0,0,0}, {7,0,0,0,0}, 
++        {0,0,0,0,0}, {0,0,0,0,0}, {0,0,0,0,0}},
++    /* Start state location, gain and samples */
++    {2,0,0,0,0},
++    {1,0,0,0,0},
++    {6,0,0,0,0},
++    {0,1,2,0,0},
++    /* extra CB index and extra CB gain */
++    {{6,0,1,0,0}, {0,0,7,0,0}, {0,0,7,0,0}},
++    {{2,0,3,0,0}, {1,1,2,0,0}, {0,0,3,0,0}},
++    /* CB index and CB gain */
++    {   {{7,0,1,0,0}, {0,0,7,0,0}, {0,0,7,0,0}},
++        {{0,0,8,0,0}, {0,0,8,0,0}, {0,0,8,0,0}},
++        {{0,0,0,0,0}, {0,0,0,0,0}, {0,0,0,0,0}},
++        {{0,0,0,0,0}, {0,0,0,0,0}, {0,0,0,0,0}}},
++    {   {{1,2,2,0,0}, {1,1,2,0,0}, {0,0,3,0,0}},
++        {{1,1,3,0,0}, {0,2,2,0,0}, {0,0,3,0,0}},
++        {{0,0,0,0,0}, {0,0,0,0,0}, {0,0,0,0,0}},
++        {{0,0,0,0,0}, {0,0,0,0,0}, {0,0,0,0,0}}}
++};
++
++    /* 30 ms frame */
++
++const iLBC_ULP_Inst_t ULP_30msTbl = {
++    /* LSF */
++    {   {6,0,0,0,0}, {7,0,0,0,0}, {7,0,0,0,0}, 
++
++
++        {6,0,0,0,0}, {7,0,0,0,0}, {7,0,0,0,0}},
++    /* Start state location, gain and samples */
++    {3,0,0,0,0},
++    {1,0,0,0,0},
++    {6,0,0,0,0},
++    {0,1,2,0,0},
++    /* extra CB index and extra CB gain */
++    {{4,2,1,0,0}, {0,0,7,0,0}, {0,0,7,0,0}},
++    {{1,1,3,0,0}, {1,1,2,0,0}, {0,0,3,0,0}},
++    /* CB index and CB gain */
++    {   {{6,1,1,0,0}, {0,0,7,0,0}, {0,0,7,0,0}},
++        {{0,7,1,0,0}, {0,0,8,0,0}, {0,0,8,0,0}},
++        {{0,7,1,0,0}, {0,0,8,0,0}, {0,0,8,0,0}},
++        {{0,7,1,0,0}, {0,0,8,0,0}, {0,0,8,0,0}}},
++    {   {{1,2,2,0,0}, {1,2,1,0,0}, {0,0,3,0,0}},
++        {{0,2,3,0,0}, {0,2,2,0,0}, {0,0,3,0,0}},
++        {{0,1,4,0,0}, {0,1,3,0,0}, {0,0,3,0,0}},
++        {{0,1,4,0,0}, {0,1,3,0,0}, {0,0,3,0,0}}}
++};
++
++/* HP Filters */
++
++float hpi_zero_coefsTbl[3] = {
++    (float)0.92727436, (float)-1.8544941, (float)0.92727436
++};
++float hpi_pole_coefsTbl[3] = {
++    (float)1.0, (float)-1.9059465, (float)0.9114024
++};
++float hpo_zero_coefsTbl[3] = {
++    (float)0.93980581, (float)-1.8795834, (float)0.93980581
++};
++float hpo_pole_coefsTbl[3] = {
++    (float)1.0, (float)-1.9330735, (float)0.93589199
++};
++
++/* LP Filter */
++
++float lpFilt_coefsTbl[FILTERORDER_DS]={
++    (float)-0.066650, (float)0.125000, (float)0.316650, 
++    (float)0.414063, (float)0.316650, 
++    (float)0.125000, (float)-0.066650
++};
++
++/* State quantization tables */
++
++float state_sq3Tbl[8] = {
++    (float)-3.719849, (float)-2.177490, (float)-1.130005, 
++    (float)-0.309692, (float)0.444214, (float)1.329712, 
++    (float)2.436279, (float)3.983887
++};
++
++float state_frgqTbl[64] = {
++    (float)1.000085, (float)1.071695, (float)1.140395, 
++    (float)1.206868, (float)1.277188, (float)1.351503, 
++
++
++    (float)1.429380, (float)1.500727, (float)1.569049, 
++    (float)1.639599, (float)1.707071, (float)1.781531, 
++    (float)1.840799, (float)1.901550, (float)1.956695, 
++    (float)2.006750, (float)2.055474, (float)2.102787, 
++    (float)2.142819, (float)2.183592, (float)2.217962, 
++    (float)2.257177, (float)2.295739, (float)2.332967, 
++    (float)2.369248, (float)2.402792, (float)2.435080, 
++    (float)2.468598, (float)2.503394, (float)2.539284, 
++    (float)2.572944, (float)2.605036, (float)2.636331, 
++    (float)2.668939, (float)2.698780, (float)2.729101, 
++    (float)2.759786, (float)2.789834, (float)2.818679, 
++    (float)2.848074, (float)2.877470, (float)2.906899, 
++    (float)2.936655, (float)2.967804, (float)3.000115, 
++    (float)3.033367, (float)3.066355, (float)3.104231, 
++    (float)3.141499, (float)3.183012, (float)3.222952, 
++    (float)3.265433, (float)3.308441, (float)3.350823, 
++    (float)3.395275, (float)3.442793, (float)3.490801, 
++    (float)3.542514, (float)3.604064, (float)3.666050, 
++    (float)3.740994, (float)3.830749, (float)3.938770, 
++    (float)4.101764
++};
++
++/* CB tables */
++
++int search_rangeTbl[5][CB_NSTAGES]={{58,58,58}, {108,44,44}, 
++            {108,108,108}, {108,108,108}, {108,108,108}};
++int stMemLTbl=85;
++int memLfTbl[NASUB_MAX]={147,147,147,147};
++
++/* expansion filter(s) */
++
++float cbfiltersTbl[CB_FILTERLEN]={
++    (float)-0.034180, (float)0.108887, (float)-0.184326,
++    (float)0.806152,  (float)0.713379, (float)-0.144043,
++    (float)0.083740,  (float)-0.033691
++};
++
++/* Gain Quantization */
++
++float gain_sq3Tbl[8]={
++    (float)-1.000000,  (float)-0.659973,  (float)-0.330017,
++    (float)0.000000, (float)0.250000, (float)0.500000, 
++    (float)0.750000, (float)1.00000};
++
++float gain_sq4Tbl[16]={
++    (float)-1.049988, (float)-0.900024, (float)-0.750000, 
++    (float)-0.599976, (float)-0.450012, (float)-0.299988, 
++    (float)-0.150024, (float)0.000000, (float)0.150024, 
++    (float)0.299988, (float)0.450012, (float)0.599976, 
++    (float)0.750000, (float)0.900024, (float)1.049988, 
++    (float)1.200012};
++
++float gain_sq5Tbl[32]={
++    (float)0.037476, (float)0.075012, (float)0.112488, 
++
++
++    (float)0.150024, (float)0.187500, (float)0.224976, 
++    (float)0.262512, (float)0.299988, (float)0.337524, 
++    (float)0.375000, (float)0.412476, (float)0.450012, 
++    (float)0.487488, (float)0.525024, (float)0.562500, 
++    (float)0.599976, (float)0.637512, (float)0.674988, 
++    (float)0.712524, (float)0.750000, (float)0.787476, 
++    (float)0.825012, (float)0.862488, (float)0.900024, 
++    (float)0.937500, (float)0.974976, (float)1.012512, 
++    (float)1.049988, (float)1.087524, (float)1.125000, 
++    (float)1.162476, (float)1.200012};
++
++/* Enhancer - Upsamling a factor 4 (ENH_UPS0 = 4) */
++float polyphaserTbl[ENH_UPS0*(2*ENH_FL0+1)]={ 
++    (float)0.000000, (float)0.000000, (float)0.000000,
++(float)1.000000, 
++        (float)0.000000, (float)0.000000, (float)0.000000, 
++    (float)0.015625, (float)-0.076904, (float)0.288330,
++(float)0.862061, 
++        (float)-0.106445, (float)0.018799, (float)-0.015625, 
++    (float)0.023682, (float)-0.124268, (float)0.601563,
++(float)0.601563, 
++        (float)-0.124268, (float)0.023682, (float)-0.023682, 
++    (float)0.018799, (float)-0.106445, (float)0.862061,
++(float)0.288330, 
++        (float)-0.076904, (float)0.015625, (float)-0.018799};
++
++float enh_plocsTbl[ENH_NBLOCKS_TOT] = {(float)40.0, (float)120.0, 
++            (float)200.0, (float)280.0, (float)360.0, 
++            (float)440.0, (float)520.0, (float)600.0};
++
++/* LPC analysis and quantization */ 
++
++int dim_lsfCbTbl[LSF_NSPLIT] = {3, 3, 4};
++int size_lsfCbTbl[LSF_NSPLIT] = {64,128,128};
++
++
++float lsfmeanTbl[LPC_FILTERORDER] = { 
++    (float)0.281738, (float)0.445801, (float)0.663330, 
++    (float)0.962524, (float)1.251831, (float)1.533081, 
++    (float)1.850586, (float)2.137817, (float)2.481445, 
++    (float)2.777344};
++
++float lsf_weightTbl_30ms[6] = {(float)(1.0/2.0), (float)1.0,
++(float)(2.0/3.0), 
++    (float)(1.0/3.0), (float)0.0, (float)0.0};
++
++float lsf_weightTbl_20ms[4] = {(float)(3.0/4.0), (float)(2.0/4.0), 
++    (float)(1.0/4.0), (float)(0.0)};
++
++/* Hanning LPC window */
++float lpc_winTbl[BLOCKL_MAX]={
++    (float)0.000183, (float)0.000671, (float)0.001526,
++    (float)0.002716, (float)0.004242, (float)0.006104,
++    (float)0.008301, (float)0.010834, (float)0.013702,
++
++
++    (float)0.016907, (float)0.020416, (float)0.024261,
++    (float)0.028442, (float)0.032928, (float)0.037750,
++    (float)0.042877, (float)0.048309, (float)0.054047,
++    (float)0.060089, (float)0.066437, (float)0.073090,
++    (float)0.080017, (float)0.087219, (float)0.094727,
++    (float)0.102509, (float)0.110535, (float)0.118835,
++    (float)0.127411, (float)0.136230, (float)0.145294,
++    (float)0.154602, (float)0.164154, (float)0.173920,
++    (float)0.183899, (float)0.194122, (float)0.204529,
++    (float)0.215149, (float)0.225952, (float)0.236938,
++    (float)0.248108, (float)0.259460, (float)0.270966,
++    (float)0.282654, (float)0.294464, (float)0.306396,
++    (float)0.318481, (float)0.330688, (float)0.343018,
++    (float)0.355438, (float)0.367981, (float)0.380585,
++    (float)0.393280, (float)0.406067, (float)0.418884,
++    (float)0.431763, (float)0.444702, (float)0.457672,
++    (float)0.470673, (float)0.483704, (float)0.496735,
++    (float)0.509766, (float)0.522797, (float)0.535828,
++    (float)0.548798, (float)0.561768, (float)0.574677,
++    (float)0.587524, (float)0.600342, (float)0.613068,
++    (float)0.625732, (float)0.638306, (float)0.650787,
++    (float)0.663147, (float)0.675415, (float)0.687561,
++    (float)0.699585, (float)0.711487, (float)0.723206,
++    (float)0.734802, (float)0.746216, (float)0.757477,
++    (float)0.768585, (float)0.779480, (float)0.790192,
++    (float)0.800720, (float)0.811005, (float)0.821106,
++    (float)0.830994, (float)0.840668, (float)0.850067,
++    (float)0.859253, (float)0.868225, (float)0.876892,
++    (float)0.885345, (float)0.893524, (float)0.901428,
++    (float)0.909058, (float)0.916412, (float)0.923492,
++    (float)0.930267, (float)0.936768, (float)0.942963,
++    (float)0.948853, (float)0.954437, (float)0.959717,
++    (float)0.964691, (float)0.969360, (float)0.973694,
++    (float)0.977692, (float)0.981384, (float)0.984741,
++    (float)0.987762, (float)0.990479, (float)0.992828,
++    (float)0.994873, (float)0.996552, (float)0.997925,
++    (float)0.998932, (float)0.999603, (float)0.999969,
++    (float)0.999969, (float)0.999603, (float)0.998932,
++    (float)0.997925, (float)0.996552, (float)0.994873,
++    (float)0.992828, (float)0.990479, (float)0.987762,
++    (float)0.984741, (float)0.981384, (float)0.977692,
++    (float)0.973694, (float)0.969360, (float)0.964691,
++    (float)0.959717, (float)0.954437, (float)0.948853,
++    (float)0.942963, (float)0.936768, (float)0.930267,
++    (float)0.923492, (float)0.916412, (float)0.909058,
++    (float)0.901428, (float)0.893524, (float)0.885345,
++    (float)0.876892, (float)0.868225, (float)0.859253,
++    (float)0.850067, (float)0.840668, (float)0.830994,
++    (float)0.821106, (float)0.811005, (float)0.800720,
++    (float)0.790192, (float)0.779480, (float)0.768585,
++    (float)0.757477, (float)0.746216, (float)0.734802,
++    (float)0.723206, (float)0.711487, (float)0.699585,
++    (float)0.687561, (float)0.675415, (float)0.663147,
++    (float)0.650787, (float)0.638306, (float)0.625732,
++
++
++    (float)0.613068, (float)0.600342, (float)0.587524,
++    (float)0.574677, (float)0.561768, (float)0.548798,
++    (float)0.535828, (float)0.522797, (float)0.509766,
++    (float)0.496735, (float)0.483704, (float)0.470673,
++    (float)0.457672, (float)0.444702, (float)0.431763,
++    (float)0.418884, (float)0.406067, (float)0.393280,
++    (float)0.380585, (float)0.367981, (float)0.355438,
++    (float)0.343018, (float)0.330688, (float)0.318481,
++    (float)0.306396, (float)0.294464, (float)0.282654,
++    (float)0.270966, (float)0.259460, (float)0.248108,
++    (float)0.236938, (float)0.225952, (float)0.215149,
++    (float)0.204529, (float)0.194122, (float)0.183899,
++    (float)0.173920, (float)0.164154, (float)0.154602,
++    (float)0.145294, (float)0.136230, (float)0.127411,
++    (float)0.118835, (float)0.110535, (float)0.102509,
++    (float)0.094727, (float)0.087219, (float)0.080017,
++    (float)0.073090, (float)0.066437, (float)0.060089,
++    (float)0.054047, (float)0.048309, (float)0.042877,
++    (float)0.037750, (float)0.032928, (float)0.028442,
++    (float)0.024261, (float)0.020416, (float)0.016907,
++    (float)0.013702, (float)0.010834, (float)0.008301,
++    (float)0.006104, (float)0.004242, (float)0.002716,
++    (float)0.001526, (float)0.000671, (float)0.000183
++};
++
++/* Asymmetric LPC window */
++float lpc_asymwinTbl[BLOCKL_MAX]={
++    (float)0.000061, (float)0.000214, (float)0.000458,
++    (float)0.000824, (float)0.001282, (float)0.001831,
++    (float)0.002472, (float)0.003235, (float)0.004120,
++    (float)0.005066, (float)0.006134, (float)0.007294,
++    (float)0.008545, (float)0.009918, (float)0.011383,
++    (float)0.012939, (float)0.014587, (float)0.016357,
++    (float)0.018219, (float)0.020172, (float)0.022217,
++    (float)0.024353, (float)0.026611, (float)0.028961,
++    (float)0.031372, (float)0.033905, (float)0.036530,
++    (float)0.039276, (float)0.042084, (float)0.044983,
++    (float)0.047974, (float)0.051086, (float)0.054260,
++    (float)0.057526, (float)0.060883, (float)0.064331,
++    (float)0.067871, (float)0.071503, (float)0.075226,
++    (float)0.079010, (float)0.082916, (float)0.086884,
++    (float)0.090942, (float)0.095062, (float)0.099304,
++    (float)0.103607, (float)0.107971, (float)0.112427,
++    (float)0.116974, (float)0.121582, (float)0.126282,
++    (float)0.131073, (float)0.135895, (float)0.140839,
++    (float)0.145813, (float)0.150879, (float)0.156006,
++    (float)0.161224, (float)0.166504, (float)0.171844,
++    (float)0.177246, (float)0.182709, (float)0.188263,
++    (float)0.193848, (float)0.199524, (float)0.205231,
++    (float)0.211029, (float)0.216858, (float)0.222778,
++    (float)0.228729, (float)0.234741, (float)0.240814,
++    (float)0.246918, (float)0.253082, (float)0.259308,
++    (float)0.265564, (float)0.271881, (float)0.278259,
++    (float)0.284668, (float)0.291107, (float)0.297607,
++
++
++    (float)0.304138, (float)0.310730, (float)0.317322,
++    (float)0.323975, (float)0.330658, (float)0.337372,
++    (float)0.344147, (float)0.350922, (float)0.357727,
++    (float)0.364594, (float)0.371460, (float)0.378357,
++    (float)0.385284, (float)0.392212, (float)0.399170,
++    (float)0.406158, (float)0.413177, (float)0.420197,
++    (float)0.427246, (float)0.434296, (float)0.441376,
++    (float)0.448456, (float)0.455536, (float)0.462646,
++    (float)0.469757, (float)0.476868, (float)0.483978,
++    (float)0.491089, (float)0.498230, (float)0.505341,
++    (float)0.512451, (float)0.519592, (float)0.526703,
++    (float)0.533813, (float)0.540924, (float)0.548004,
++    (float)0.555084, (float)0.562164, (float)0.569244,
++    (float)0.576294, (float)0.583313, (float)0.590332,
++    (float)0.597321, (float)0.604309, (float)0.611267,
++    (float)0.618195, (float)0.625092, (float)0.631989,
++    (float)0.638855, (float)0.645660, (float)0.652466,
++    (float)0.659241, (float)0.665985, (float)0.672668,
++    (float)0.679352, (float)0.685974, (float)0.692566,
++    (float)0.699127, (float)0.705658, (float)0.712128,
++    (float)0.718536, (float)0.724945, (float)0.731262,
++    (float)0.737549, (float)0.743805, (float)0.750000,
++    (float)0.756134, (float)0.762238, (float)0.768280,
++    (float)0.774261, (float)0.780182, (float)0.786072,
++    (float)0.791870, (float)0.797638, (float)0.803314,
++    (float)0.808960, (float)0.814514, (float)0.820038,
++    (float)0.825470, (float)0.830841, (float)0.836151,
++    (float)0.841400, (float)0.846558, (float)0.851654,
++    (float)0.856689, (float)0.861633, (float)0.866516,
++    (float)0.871338, (float)0.876068, (float)0.880737,
++    (float)0.885315, (float)0.889801, (float)0.894226,
++    (float)0.898560, (float)0.902832, (float)0.907013,
++    (float)0.911102, (float)0.915100, (float)0.919037,
++    (float)0.922882, (float)0.926636, (float)0.930328,
++    (float)0.933899, (float)0.937408, (float)0.940796,
++    (float)0.944122, (float)0.947357, (float)0.950470,
++    (float)0.953522, (float)0.956482, (float)0.959351,
++    (float)0.962097, (float)0.964783, (float)0.967377,
++    (float)0.969849, (float)0.972229, (float)0.974518,
++    (float)0.976715, (float)0.978821, (float)0.980835,
++    (float)0.982727, (float)0.984528, (float)0.986237,
++    (float)0.987854, (float)0.989380, (float)0.990784,
++    (float)0.992096, (float)0.993317, (float)0.994415,
++    (float)0.995422, (float)0.996338, (float)0.997162,
++    (float)0.997864, (float)0.998474, (float)0.998962,
++    (float)0.999390, (float)0.999695, (float)0.999878,
++    (float)0.999969, (float)0.999969, (float)0.996918,
++    (float)0.987701, (float)0.972382, (float)0.951050,
++    (float)0.923889, (float)0.891022, (float)0.852631,
++    (float)0.809021, (float)0.760406, (float)0.707092,
++    (float)0.649445, (float)0.587799, (float)0.522491,
++    (float)0.453979, (float)0.382690, (float)0.309021,
++    (float)0.233459, (float)0.156433, (float)0.078461
++};
++
++
++
++/* Lag window for LPC */
++float lpc_lagwinTbl[LPC_FILTERORDER + 1]={
++    (float)1.000100, (float)0.998890, (float)0.995569,
++        (float)0.990057, (float)0.982392,
++    (float)0.972623, (float)0.960816, (float)0.947047,
++        (float)0.931405, (float)0.913989, (float)0.894909};
++
++/* LSF quantization*/
++float lsfCbTbl[64 * 3 + 128 * 3 + 128 * 4] = {
++(float)0.155396, (float)0.273193, (float)0.451172,
++(float)0.390503, (float)0.648071, (float)1.002075,
++(float)0.440186, (float)0.692261, (float)0.955688,
++(float)0.343628, (float)0.642334, (float)1.071533,
++(float)0.318359, (float)0.491577, (float)0.670532,
++(float)0.193115, (float)0.375488, (float)0.725708,
++(float)0.364136, (float)0.510376, (float)0.658691,
++(float)0.297485, (float)0.527588, (float)0.842529,
++(float)0.227173, (float)0.365967, (float)0.563110,
++(float)0.244995, (float)0.396729, (float)0.636475,
++(float)0.169434, (float)0.300171, (float)0.520264,
++(float)0.312866, (float)0.464478, (float)0.643188,
++(float)0.248535, (float)0.429932, (float)0.626099,
++(float)0.236206, (float)0.491333, (float)0.817139,
++(float)0.334961, (float)0.625122, (float)0.895752,
++(float)0.343018, (float)0.518555, (float)0.698608,
++(float)0.372803, (float)0.659790, (float)0.945435,
++(float)0.176880, (float)0.316528, (float)0.581421,
++(float)0.416382, (float)0.625977, (float)0.805176,
++(float)0.303223, (float)0.568726, (float)0.915039,
++(float)0.203613, (float)0.351440, (float)0.588135,
++(float)0.221191, (float)0.375000, (float)0.614746,
++(float)0.199951, (float)0.323364, (float)0.476074,
++(float)0.300781, (float)0.433350, (float)0.566895,
++(float)0.226196, (float)0.354004, (float)0.507568,
++(float)0.300049, (float)0.508179, (float)0.711670,
++(float)0.312012, (float)0.492676, (float)0.763428,
++(float)0.329956, (float)0.541016, (float)0.795776,
++(float)0.373779, (float)0.604614, (float)0.928833,
++(float)0.210571, (float)0.452026, (float)0.755249,
++(float)0.271118, (float)0.473267, (float)0.662476,
++(float)0.285522, (float)0.436890, (float)0.634399,
++(float)0.246704, (float)0.565552, (float)0.859009,
++(float)0.270508, (float)0.406250, (float)0.553589,
++(float)0.361450, (float)0.578491, (float)0.813843,
++(float)0.342651, (float)0.482788, (float)0.622437,
++(float)0.340332, (float)0.549438, (float)0.743164,
++(float)0.200439, (float)0.336304, (float)0.540894,
++(float)0.407837, (float)0.644775, (float)0.895142,
++(float)0.294678, (float)0.454834, (float)0.699097,
++(float)0.193115, (float)0.344482, (float)0.643188,
++(float)0.275757, (float)0.420776, (float)0.598755,
++(float)0.380493, (float)0.608643, (float)0.861084,
++(float)0.222778, (float)0.426147, (float)0.676514,
++
++
++(float)0.407471, (float)0.700195, (float)1.053101,
++(float)0.218384, (float)0.377197, (float)0.669922,
++(float)0.313232, (float)0.454102, (float)0.600952,
++(float)0.347412, (float)0.571533, (float)0.874146,
++(float)0.238037, (float)0.405396, (float)0.729492,
++(float)0.223877, (float)0.412964, (float)0.822021,
++(float)0.395264, (float)0.582153, (float)0.743896,
++(float)0.247925, (float)0.485596, (float)0.720581,
++(float)0.229126, (float)0.496582, (float)0.907715,
++(float)0.260132, (float)0.566895, (float)1.012695,
++(float)0.337402, (float)0.611572, (float)0.978149,
++(float)0.267822, (float)0.447632, (float)0.769287,
++(float)0.250610, (float)0.381714, (float)0.530029,
++(float)0.430054, (float)0.805054, (float)1.221924,
++(float)0.382568, (float)0.544067, (float)0.701660,
++(float)0.383545, (float)0.710327, (float)1.149170,
++(float)0.271362, (float)0.529053, (float)0.775513,
++(float)0.246826, (float)0.393555, (float)0.588623,
++(float)0.266846, (float)0.422119, (float)0.676758,
++(float)0.311523, (float)0.580688, (float)0.838623,
++(float)1.331177, (float)1.576782, (float)1.779541,
++(float)1.160034, (float)1.401978, (float)1.768188,
++(float)1.161865, (float)1.525146, (float)1.715332,
++(float)0.759521, (float)0.913940, (float)1.119873,
++(float)0.947144, (float)1.121338, (float)1.282471,
++(float)1.015015, (float)1.557007, (float)1.804932,
++(float)1.172974, (float)1.402100, (float)1.692627,
++(float)1.087524, (float)1.474243, (float)1.665405,
++(float)0.899536, (float)1.105225, (float)1.406250,
++(float)1.148438, (float)1.484741, (float)1.796265,
++(float)0.785645, (float)1.209839, (float)1.567749,
++(float)0.867798, (float)1.166504, (float)1.450684,
++(float)0.922485, (float)1.229858, (float)1.420898,
++(float)0.791260, (float)1.123291, (float)1.409546,
++(float)0.788940, (float)0.966064, (float)1.340332,
++(float)1.051147, (float)1.272827, (float)1.556641,
++(float)0.866821, (float)1.181152, (float)1.538818,
++(float)0.906738, (float)1.373535, (float)1.607910,
++(float)1.244751, (float)1.581421, (float)1.933838,
++(float)0.913940, (float)1.337280, (float)1.539673,
++(float)0.680542, (float)0.959229, (float)1.662720,
++(float)0.887207, (float)1.430542, (float)1.800781,
++(float)0.912598, (float)1.433594, (float)1.683960,
++(float)0.860474, (float)1.060303, (float)1.455322,
++(float)1.005127, (float)1.381104, (float)1.706909,
++(float)0.800781, (float)1.363892, (float)1.829102,
++(float)0.781860, (float)1.124390, (float)1.505981,
++(float)1.003662, (float)1.471436, (float)1.684692,
++(float)0.981323, (float)1.309570, (float)1.618042,
++(float)1.228760, (float)1.554321, (float)1.756470,
++(float)0.734375, (float)0.895752, (float)1.225586,
++(float)0.841797, (float)1.055664, (float)1.249268,
++(float)0.920166, (float)1.119385, (float)1.486206,
++(float)0.894409, (float)1.539063, (float)1.828979,
++
++
++(float)1.283691, (float)1.543335, (float)1.858276,
++(float)0.676025, (float)0.933105, (float)1.490845,
++(float)0.821289, (float)1.491821, (float)1.739868,
++(float)0.923218, (float)1.144653, (float)1.580566,
++(float)1.057251, (float)1.345581, (float)1.635864,
++(float)0.888672, (float)1.074951, (float)1.353149,
++(float)0.942749, (float)1.195435, (float)1.505493,
++(float)1.492310, (float)1.788086, (float)2.039673,
++(float)1.070313, (float)1.634399, (float)1.860962,
++(float)1.253296, (float)1.488892, (float)1.686035,
++(float)0.647095, (float)0.864014, (float)1.401855,
++(float)0.866699, (float)1.254883, (float)1.453369,
++(float)1.063965, (float)1.532593, (float)1.731323,
++(float)1.167847, (float)1.521484, (float)1.884033,
++(float)0.956055, (float)1.502075, (float)1.745605,
++(float)0.928711, (float)1.288574, (float)1.479614,
++(float)1.088013, (float)1.380737, (float)1.570801,
++(float)0.905029, (float)1.186768, (float)1.371948,
++(float)1.057861, (float)1.421021, (float)1.617432,
++(float)1.108276, (float)1.312500, (float)1.501465,
++(float)0.979492, (float)1.416992, (float)1.624268,
++(float)1.276001, (float)1.661011, (float)2.007935,
++(float)0.993042, (float)1.168579, (float)1.331665,
++(float)0.778198, (float)0.944946, (float)1.235962,
++(float)1.223755, (float)1.491333, (float)1.815674,
++(float)0.852661, (float)1.350464, (float)1.722290,
++(float)1.134766, (float)1.593140, (float)1.787354,
++(float)1.051392, (float)1.339722, (float)1.531006,
++(float)0.803589, (float)1.271240, (float)1.652100,
++(float)0.755737, (float)1.143555, (float)1.639404,
++(float)0.700928, (float)0.837280, (float)1.130371,
++(float)0.942749, (float)1.197876, (float)1.669800,
++(float)0.993286, (float)1.378296, (float)1.566528,
++(float)0.801025, (float)1.095337, (float)1.298950,
++(float)0.739990, (float)1.032959, (float)1.383667,
++(float)0.845703, (float)1.072266, (float)1.543823,
++(float)0.915649, (float)1.072266, (float)1.224487,
++(float)1.021973, (float)1.226196, (float)1.481323,
++(float)0.999878, (float)1.204102, (float)1.555908,
++(float)0.722290, (float)0.913940, (float)1.340210,
++(float)0.673340, (float)0.835938, (float)1.259521,
++(float)0.832397, (float)1.208374, (float)1.394165,
++(float)0.962158, (float)1.576172, (float)1.912842,
++(float)1.166748, (float)1.370850, (float)1.556763,
++(float)0.946289, (float)1.138550, (float)1.400391,
++(float)1.035034, (float)1.218262, (float)1.386475,
++(float)1.393799, (float)1.717773, (float)2.000244,
++(float)0.972656, (float)1.260986, (float)1.760620,
++(float)1.028198, (float)1.288452, (float)1.484619,
++(float)0.773560, (float)1.258057, (float)1.756714,
++(float)1.080322, (float)1.328003, (float)1.742676,
++(float)0.823975, (float)1.450806, (float)1.917725,
++(float)0.859009, (float)1.016602, (float)1.191895,
++(float)0.843994, (float)1.131104, (float)1.645020,
++
++
++(float)1.189697, (float)1.702759, (float)1.894409,
++(float)1.346680, (float)1.763184, (float)2.066040,
++(float)0.980469, (float)1.253784, (float)1.441650,
++(float)1.338135, (float)1.641968, (float)1.932739,
++(float)1.223267, (float)1.424194, (float)1.626465,
++(float)0.765747, (float)1.004150, (float)1.579102,
++(float)1.042847, (float)1.269165, (float)1.647461,
++(float)0.968750, (float)1.257568, (float)1.555786,
++(float)0.826294, (float)0.993408, (float)1.275146,
++(float)0.742310, (float)0.950439, (float)1.430542,
++(float)1.054321, (float)1.439819, (float)1.828003,
++(float)1.072998, (float)1.261719, (float)1.441895,
++(float)0.859375, (float)1.036377, (float)1.314819,
++(float)0.895752, (float)1.267212, (float)1.605591,
++(float)0.805420, (float)0.962891, (float)1.142334,
++(float)0.795654, (float)1.005493, (float)1.468506,
++(float)1.105347, (float)1.313843, (float)1.584839,
++(float)0.792236, (float)1.221802, (float)1.465698,
++(float)1.170532, (float)1.467651, (float)1.664063,
++(float)0.838257, (float)1.153198, (float)1.342163,
++(float)0.968018, (float)1.198242, (float)1.391235,
++(float)1.250122, (float)1.623535, (float)1.823608,
++(float)0.711670, (float)1.058350, (float)1.512085,
++(float)1.204834, (float)1.454468, (float)1.739136,
++(float)1.137451, (float)1.421753, (float)1.620117,
++(float)0.820435, (float)1.322754, (float)1.578247,
++(float)0.798706, (float)1.005005, (float)1.213867,
++(float)0.980713, (float)1.324951, (float)1.512939,
++(float)1.112305, (float)1.438843, (float)1.735596,
++(float)1.135498, (float)1.356689, (float)1.635742,
++(float)1.101318, (float)1.387451, (float)1.686523,
++(float)0.849854, (float)1.276978, (float)1.523438,
++(float)1.377930, (float)1.627563, (float)1.858154,
++(float)0.884888, (float)1.095459, (float)1.287476,
++(float)1.289795, (float)1.505859, (float)1.756592,
++(float)0.817505, (float)1.384155, (float)1.650513,
++(float)1.446655, (float)1.702148, (float)1.931885,
++(float)0.835815, (float)1.023071, (float)1.385376,
++(float)0.916626, (float)1.139038, (float)1.335327,
++(float)0.980103, (float)1.174072, (float)1.453735,
++(float)1.705688, (float)2.153809, (float)2.398315, (float)2.743408,
++(float)1.797119, (float)2.016846, (float)2.445679, (float)2.701904,
++(float)1.990356, (float)2.219116, (float)2.576416, (float)2.813477,
++(float)1.849365, (float)2.190918, (float)2.611572, (float)2.835083,
++(float)1.657959, (float)1.854370, (float)2.159058, (float)2.726196,
++(float)1.437744, (float)1.897705, (float)2.253174, (float)2.655396,
++(float)2.028687, (float)2.247314, (float)2.542358, (float)2.875854,
++(float)1.736938, (float)1.922119, (float)2.185913, (float)2.743408,
++(float)1.521606, (float)1.870972, (float)2.526855, (float)2.786987,
++(float)1.841431, (float)2.050659, (float)2.463623, (float)2.857666,
++(float)1.590088, (float)2.067261, (float)2.427979, (float)2.794434,
++(float)1.746826, (float)2.057373, (float)2.320190, (float)2.800781,
++(float)1.734619, (float)1.940552, (float)2.306030, (float)2.826416,
++(float)1.786255, (float)2.204468, (float)2.457520, (float)2.795288,
++
++
++(float)1.861084, (float)2.170532, (float)2.414551, (float)2.763672,
++(float)2.001465, (float)2.307617, (float)2.552734, (float)2.811890,
++(float)1.784424, (float)2.124146, (float)2.381592, (float)2.645508,
++(float)1.888794, (float)2.135864, (float)2.418579, (float)2.861206,
++(float)2.301147, (float)2.531250, (float)2.724976, (float)2.913086,
++(float)1.837769, (float)2.051270, (float)2.261963, (float)2.553223,
++(float)2.012939, (float)2.221191, (float)2.440186, (float)2.678101,
++(float)1.429565, (float)1.858276, (float)2.582275, (float)2.845703,
++(float)1.622803, (float)1.897705, (float)2.367310, (float)2.621094,
++(float)1.581543, (float)1.960449, (float)2.515869, (float)2.736450,
++(float)1.419434, (float)1.933960, (float)2.394653, (float)2.746704,
++(float)1.721924, (float)2.059570, (float)2.421753, (float)2.769653,
++(float)1.911011, (float)2.220703, (float)2.461060, (float)2.740723,
++(float)1.581177, (float)1.860840, (float)2.516968, (float)2.874634,
++(float)1.870361, (float)2.098755, (float)2.432373, (float)2.656494,
++(float)2.059692, (float)2.279785, (float)2.495605, (float)2.729370,
++(float)1.815674, (float)2.181519, (float)2.451538, (float)2.680542,
++(float)1.407959, (float)1.768311, (float)2.343018, (float)2.668091,
++(float)2.168701, (float)2.394653, (float)2.604736, (float)2.829346,
++(float)1.636230, (float)1.865723, (float)2.329102, (float)2.824219,
++(float)1.878906, (float)2.139526, (float)2.376709, (float)2.679810,
++(float)1.765381, (float)1.971802, (float)2.195435, (float)2.586914,
++(float)2.164795, (float)2.410889, (float)2.673706, (float)2.903198,
++(float)2.071899, (float)2.331055, (float)2.645874, (float)2.907104,
++(float)2.026001, (float)2.311523, (float)2.594849, (float)2.863892,
++(float)1.948975, (float)2.180786, (float)2.514893, (float)2.797852,
++(float)1.881836, (float)2.130859, (float)2.478149, (float)2.804199,
++(float)2.238159, (float)2.452759, (float)2.652832, (float)2.868286,
++(float)1.897949, (float)2.101685, (float)2.524292, (float)2.880127,
++(float)1.856445, (float)2.074585, (float)2.541016, (float)2.791748,
++(float)1.695557, (float)2.199097, (float)2.506226, (float)2.742676,
++(float)1.612671, (float)1.877075, (float)2.435425, (float)2.732910,
++(float)1.568848, (float)1.786499, (float)2.194580, (float)2.768555,
++(float)1.953369, (float)2.164551, (float)2.486938, (float)2.874023,
++(float)1.388306, (float)1.725342, (float)2.384521, (float)2.771851,
++(float)2.115356, (float)2.337769, (float)2.592896, (float)2.864014,
++(float)1.905762, (float)2.111328, (float)2.363525, (float)2.789307,
++(float)1.882568, (float)2.332031, (float)2.598267, (float)2.827637,
++(float)1.683594, (float)2.088745, (float)2.361938, (float)2.608643,
++(float)1.874023, (float)2.182129, (float)2.536133, (float)2.766968,
++(float)1.861938, (float)2.070435, (float)2.309692, (float)2.700562,
++(float)1.722168, (float)2.107422, (float)2.477295, (float)2.837646,
++(float)1.926880, (float)2.184692, (float)2.442627, (float)2.663818,
++(float)2.123901, (float)2.337280, (float)2.553101, (float)2.777466,
++(float)1.588135, (float)1.911499, (float)2.212769, (float)2.543945,
++(float)2.053955, (float)2.370850, (float)2.712158, (float)2.939941,
++(float)2.210449, (float)2.519653, (float)2.770386, (float)2.958618,
++(float)2.199463, (float)2.474731, (float)2.718262, (float)2.919922,
++(float)1.960083, (float)2.175415, (float)2.608032, (float)2.888794,
++(float)1.953735, (float)2.185181, (float)2.428223, (float)2.809570,
++(float)1.615234, (float)2.036499, (float)2.576538, (float)2.834595,
++(float)1.621094, (float)2.028198, (float)2.431030, (float)2.664673,
++(float)1.824951, (float)2.267456, (float)2.514526, (float)2.747925,
++(float)1.994263, (float)2.229126, (float)2.475220, (float)2.833984,
++
++
++(float)1.746338, (float)2.011353, (float)2.588257, (float)2.826904,
++(float)1.562866, (float)2.135986, (float)2.471680, (float)2.687256,
++(float)1.748901, (float)2.083496, (float)2.460938, (float)2.686279,
++(float)1.758057, (float)2.131470, (float)2.636597, (float)2.891602,
++(float)2.071289, (float)2.299072, (float)2.550781, (float)2.814331,
++(float)1.839600, (float)2.094360, (float)2.496460, (float)2.723999,
++(float)1.882202, (float)2.088257, (float)2.636841, (float)2.923096,
++(float)1.957886, (float)2.153198, (float)2.384399, (float)2.615234,
++(float)1.992920, (float)2.351196, (float)2.654419, (float)2.889771,
++(float)2.012817, (float)2.262451, (float)2.643799, (float)2.903076,
++(float)2.025635, (float)2.254761, (float)2.508423, (float)2.784058,
++(float)2.316040, (float)2.589355, (float)2.794189, (float)2.963623,
++(float)1.741211, (float)2.279541, (float)2.578491, (float)2.816284,
++(float)1.845337, (float)2.055786, (float)2.348511, (float)2.822021,
++(float)1.679932, (float)1.926514, (float)2.499756, (float)2.835693,
++(float)1.722534, (float)1.946899, (float)2.448486, (float)2.728760,
++(float)1.829834, (float)2.043213, (float)2.580444, (float)2.867676,
++(float)1.676636, (float)2.071655, (float)2.322510, (float)2.704834,
++(float)1.791504, (float)2.113525, (float)2.469727, (float)2.784058,
++(float)1.977051, (float)2.215088, (float)2.497437, (float)2.726929,
++(float)1.800171, (float)2.106689, (float)2.357788, (float)2.738892,
++(float)1.827759, (float)2.170166, (float)2.525879, (float)2.852417,
++(float)1.918335, (float)2.132813, (float)2.488403, (float)2.728149,
++(float)1.916748, (float)2.225098, (float)2.542603, (float)2.857666,
++(float)1.761230, (float)1.976074, (float)2.507446, (float)2.884521,
++(float)2.053711, (float)2.367432, (float)2.608032, (float)2.837646,
++(float)1.595337, (float)2.000977, (float)2.307129, (float)2.578247,
++(float)1.470581, (float)2.031250, (float)2.375854, (float)2.647583,
++(float)1.801392, (float)2.128052, (float)2.399780, (float)2.822876,
++(float)1.853638, (float)2.066650, (float)2.429199, (float)2.751465,
++(float)1.956299, (float)2.163696, (float)2.394775, (float)2.734253,
++(float)1.963623, (float)2.275757, (float)2.585327, (float)2.865234,
++(float)1.887451, (float)2.105469, (float)2.331787, (float)2.587402,
++(float)2.120117, (float)2.443359, (float)2.733887, (float)2.941406,
++(float)1.506348, (float)1.766968, (float)2.400513, (float)2.851807,
++(float)1.664551, (float)1.981079, (float)2.375732, (float)2.774414,
++(float)1.720703, (float)1.978882, (float)2.391479, (float)2.640991,
++(float)1.483398, (float)1.814819, (float)2.434448, (float)2.722290,
++(float)1.769043, (float)2.136597, (float)2.563721, (float)2.774414,
++(float)1.810791, (float)2.049316, (float)2.373901, (float)2.613647,
++(float)1.788330, (float)2.005981, (float)2.359131, (float)2.723145,
++(float)1.785156, (float)1.993164, (float)2.399780, (float)2.832520,
++(float)1.695313, (float)2.022949, (float)2.522583, (float)2.745117,
++(float)1.584106, (float)1.965576, (float)2.299927, (float)2.715576,
++(float)1.894897, (float)2.249878, (float)2.655884, (float)2.897705,
++(float)1.720581, (float)1.995728, (float)2.299438, (float)2.557007,
++(float)1.619385, (float)2.173950, (float)2.574219, (float)2.787964,
++(float)1.883179, (float)2.220459, (float)2.474365, (float)2.825073,
++(float)1.447632, (float)2.045044, (float)2.555542, (float)2.744873,
++(float)1.502686, (float)2.156616, (float)2.653320, (float)2.846558,
++(float)1.711548, (float)1.944092, (float)2.282959, (float)2.685791,
++(float)1.499756, (float)1.867554, (float)2.341064, (float)2.578857,
++(float)1.916870, (float)2.135132, (float)2.568237, (float)2.826050,
++(float)1.498047, (float)1.711182, (float)2.223267, (float)2.755127,
++
++
++(float)1.808716, (float)1.997559, (float)2.256470, (float)2.758545,
++(float)2.088501, (float)2.402710, (float)2.667358, (float)2.890259,
++(float)1.545044, (float)1.819214, (float)2.324097, (float)2.692993,
++(float)1.796021, (float)2.012573, (float)2.505737, (float)2.784912,
++(float)1.786499, (float)2.041748, (float)2.290405, (float)2.650757,
++(float)1.938232, (float)2.264404, (float)2.529053, (float)2.796143
++};
++
++
+diff -druN codecs/ilbc.orig/constants.h codecs/ilbc/constants.h
+--- codecs/ilbc.orig/constants.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/constants.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,74 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    constants.h
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++
++
++******************************************************************/
++
++#ifndef __iLBC_CONSTANTS_H
++#define __iLBC_CONSTANTS_H
++
++#include "iLBC_define.h"
++
++
++/* ULP bit allocation */
++
++extern const iLBC_ULP_Inst_t ULP_20msTbl;
++extern const iLBC_ULP_Inst_t ULP_30msTbl;
++
++/* high pass filters */
++
++extern float hpi_zero_coefsTbl[];
++extern float hpi_pole_coefsTbl[];
++extern float hpo_zero_coefsTbl[];
++extern float hpo_pole_coefsTbl[];  
++
++/* low pass filters */
++extern float lpFilt_coefsTbl[];
++
++/* LPC analysis and quantization */
++
++extern float lpc_winTbl[];
++extern float lpc_asymwinTbl[];
++extern float lpc_lagwinTbl[];
++extern float lsfCbTbl[];
++extern float lsfmeanTbl[];
++extern int   dim_lsfCbTbl[];
++extern int   size_lsfCbTbl[];
++extern float lsf_weightTbl_30ms[]; 
++extern float lsf_weightTbl_20ms[];
++
++/* state quantization tables */
++
++extern float state_sq3Tbl[];
++extern float state_frgqTbl[];
++
++/* gain quantization tables */
++
++extern float gain_sq3Tbl[];
++extern float gain_sq4Tbl[];
++extern float gain_sq5Tbl[];
++
++/* adaptive codebook definitions */
++
++extern int search_rangeTbl[5][CB_NSTAGES];
++extern int memLfTbl[];
++extern int stMemLTbl;
++extern float cbfiltersTbl[CB_FILTERLEN];
++
++
++
++/* enhancer definitions */
++
++extern float polyphaserTbl[];
++extern float enh_plocsTbl[];
++
++#endif
++
+diff -druN codecs/ilbc.orig/createCB.c codecs/ilbc/createCB.c
+--- codecs/ilbc.orig/createCB.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/createCB.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,216 @@
++
++
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    createCB.c
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#include "iLBC_define.h"
++#include "createCB.h"
++#include "constants.h"
++#include <string.h>
++#include <math.h>
++
++/*----------------------------------------------------------------*
++ *  Construct an additional codebook vector by filtering the
++ *  initial codebook buffer. This vector is then used to expand
++ *  the codebook with an additional section.
++ *---------------------------------------------------------------*/
++
++void filteredCBvecs(
++    float *cbvectors,   /* (o) Codebook vectors for the 
++                               higher section */
++    float *mem,         /* (i) Buffer to create codebook 
++                               vector from */
++    int lMem        /* (i) Length of buffer */
++){
++    int j, k;
++    float *pp, *pp1;
++    float tempbuff2[CB_MEML+CB_FILTERLEN];
++    float *pos;
++
++    memset(tempbuff2, 0, (CB_HALFFILTERLEN-1)*sizeof(float));
++    memcpy(&tempbuff2[CB_HALFFILTERLEN-1], mem, lMem*sizeof(float));
++    memset(&tempbuff2[lMem+CB_HALFFILTERLEN-1], 0, 
++        (CB_HALFFILTERLEN+1)*sizeof(float));
++
++    /* Create codebook vector for higher section by filtering */
++
++    /* do filtering */
++    pos=cbvectors;
++    memset(pos, 0, lMem*sizeof(float));
++    for (k=0; k<lMem; k++) {
++        pp=&tempbuff2[k];
++        pp1=&cbfiltersTbl[CB_FILTERLEN-1];
++        for (j=0;j<CB_FILTERLEN;j++) {
++            (*pos)+=(*pp++)*(*pp1--);
++        }
++        pos++;
++    }
++}
++
++
++
++/*----------------------------------------------------------------*
++ *  Search the augmented part of the codebook to find the best
++ *  measure.
++ *----------------------------------------------------------------*/
++
++void searchAugmentedCB(
++    int low,        /* (i) Start index for the search */
++    int high,           /* (i) End index for the search */
++    int stage,          /* (i) Current stage */
++    int startIndex,     /* (i) Codebook index for the first 
++                               aug vector */
++    float *target,      /* (i) Target vector for encoding */
++    float *buffer,      /* (i) Pointer to the end of the buffer for
++                               augmented codebook construction */
++    float *max_measure, /* (i/o) Currently maximum measure */
++    int *best_index,/* (o) Currently the best index */
++    float *gain,    /* (o) Currently the best gain */
++    float *energy,      /* (o) Energy of augmented codebook 
++                               vectors */
++    float *invenergy/* (o) Inv energy of augmented codebook 
++                               vectors */
++) {
++    int icount, ilow, j, tmpIndex;
++    float *pp, *ppo, *ppi, *ppe, crossDot, alfa; 
++    float weighted, measure, nrjRecursive;
++    float ftmp;
++
++    /* Compute the energy for the first (low-5) 
++       noninterpolated samples */
++    nrjRecursive = (float) 0.0;
++    pp = buffer - low + 1;
++    for (j=0; j<(low-5); j++) {
++        nrjRecursive += ( (*pp)*(*pp) );
++        pp++;
++    }
++    ppe = buffer - low;
++
++
++    for (icount=low; icount<=high; icount++) {
++
++        /* Index of the codebook vector used for retrieving 
++           energy values */
++        tmpIndex = startIndex+icount-20;
++
++        ilow = icount-4;
++            
++        /* Update the energy recursively to save complexity */
++        nrjRecursive = nrjRecursive + (*ppe)*(*ppe);
++        ppe--;
++        energy[tmpIndex] = nrjRecursive;
++
++        /* Compute cross dot product for the first (low-5) 
++           samples */
++        crossDot = (float) 0.0;
++
++
++        pp = buffer-icount;
++        for (j=0; j<ilow; j++) {
++            crossDot += target[j]*(*pp++);
++        }
++
++        /* interpolation */
++        alfa = (float) 0.2;
++        ppo = buffer-4;
++        ppi = buffer-icount-4;
++        for (j=ilow; j<icount; j++) {
++            weighted = ((float)1.0-alfa)*(*ppo)+alfa*(*ppi);
++            ppo++;
++            ppi++;
++            energy[tmpIndex] += weighted*weighted;
++            crossDot += target[j]*weighted;
++            alfa += (float)0.2;
++        }
++
++        /* Compute energy and cross dot product for the 
++           remaining samples */
++        pp = buffer - icount;
++        for (j=icount; j<SUBL; j++) {
++            energy[tmpIndex] += (*pp)*(*pp);
++            crossDot += target[j]*(*pp++);
++        }
++        
++        if (energy[tmpIndex]>0.0) {
++            invenergy[tmpIndex]=(float)1.0/(energy[tmpIndex]+EPS);
++        } else {
++            invenergy[tmpIndex] = (float) 0.0;
++        }
++        
++        if (stage==0) {
++            measure = (float)-10000000.0;
++            
++            if (crossDot > 0.0) {
++                measure = crossDot*crossDot*invenergy[tmpIndex];
++            }
++        }
++        else {
++            measure = crossDot*crossDot*invenergy[tmpIndex];
++        }
++    
++        /* check if measure is better */
++        ftmp = crossDot*invenergy[tmpIndex];
++        
++        if ((measure>*max_measure) && (fabs(ftmp)<CB_MAXGAIN)) {
++            *best_index = tmpIndex;
++            *max_measure = measure;
++            *gain = ftmp;
++        }
++    }
++}
++
++
++
++
++/*----------------------------------------------------------------*
++ *  Recreate a specific codebook vector from the augmented part.
++ *
++ *----------------------------------------------------------------*/
++
++void createAugmentedVec(
++    int index,      /* (i) Index for the augmented vector 
++                           to be created */
++    float *buffer,  /* (i) Pointer to the end of the buffer for
++                           augmented codebook construction */
++    float *cbVec/* (o) The construced codebook vector */
++) {
++    int ilow, j;
++    float *pp, *ppo, *ppi, alfa, alfa1, weighted;
++
++    ilow = index-5;
++            
++    /* copy the first noninterpolated part */
++
++    pp = buffer-index;
++    memcpy(cbVec,pp,sizeof(float)*index);
++
++    /* interpolation */
++
++    alfa1 = (float)0.2;
++    alfa = 0.0;
++    ppo = buffer-5;
++    ppi = buffer-index-5;
++    for (j=ilow; j<index; j++) {
++        weighted = ((float)1.0-alfa)*(*ppo)+alfa*(*ppi);
++        ppo++;
++        ppi++;
++        cbVec[j] = weighted;
++        alfa += alfa1;
++    }
++
++    /* copy the second noninterpolated part */
++
++    pp = buffer - index;
++    memcpy(cbVec+index,pp,sizeof(float)*(SUBL-index));
++}
++
++
+diff -druN codecs/ilbc.orig/createCB.h codecs/ilbc/createCB.h
+--- codecs/ilbc.orig/createCB.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/createCB.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,56 @@
++
++/******************************************************************
++
++
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    createCB.h
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#ifndef __iLBC_CREATECB_H
++#define __iLBC_CREATECB_H
++
++void filteredCBvecs(
++    float *cbvectors,   /* (o) Codebook vector for the 
++                               higher section */
++    float *mem,         /* (i) Buffer to create codebook 
++                               vectors from */
++    int lMem        /* (i) Length of buffer */
++);
++
++void searchAugmentedCB(
++    int low,        /* (i) Start index for the search */
++    int high,           /* (i) End index for the search */
++    int stage,          /* (i) Current stage */
++    int startIndex,     /* (i) CB index for the first 
++                               augmented vector */
++    float *target,      /* (i) Target vector for encoding */
++    float *buffer,      /* (i) Pointer to the end of the 
++                               buffer for augmented codebook 
++                               construction */
++    float *max_measure, /* (i/o) Currently maximum measure */
++    int *best_index,/* (o) Currently the best index */
++    float *gain,    /* (o) Currently the best gain */
++    float *energy,      /* (o) Energy of augmented 
++                               codebook vectors */
++    float *invenergy/* (o) Inv energy of aug codebook 
++                               vectors */
++);
++
++void createAugmentedVec(
++    int index,          /* (i) Index for the aug vector 
++                               to be created */
++    float *buffer,      /* (i) Pointer to the end of the 
++                               buffer for augmented codebook 
++                               construction */
++    float *cbVec    /* (o) The construced codebook vector */
++);
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/doCPLC.c codecs/ilbc/doCPLC.c
+--- codecs/ilbc.orig/doCPLC.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/doCPLC.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,259 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    doCPLC.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#include <math.h>
++#include <string.h>
++#include <stdio.h>
++
++#include "iLBC_define.h"
++#include "doCPLC.h"
++
++/*----------------------------------------------------------------*
++ *  Compute cross correlation and pitch gain for pitch prediction
++ *  of last subframe at given lag.
++ *---------------------------------------------------------------*/
++
++static void compCorr(
++    float *cc,      /* (o) cross correlation coefficient */
++    float *gc,      /* (o) gain */
++    float *pm,
++    float *buffer,  /* (i) signal buffer */
++    int lag,    /* (i) pitch lag */
++    int bLen,       /* (i) length of buffer */
++    int sRange      /* (i) correlation search length */
++){
++
++
++    int i;
++    float ftmp1, ftmp2, ftmp3;
++
++    /* Guard against getting outside buffer */
++    if ((bLen-sRange-lag)<0) {
++        sRange=bLen-lag;
++    }
++
++    ftmp1 = 0.0;
++    ftmp2 = 0.0;
++    ftmp3 = 0.0;
++    for (i=0; i<sRange; i++) {
++        ftmp1 += buffer[bLen-sRange+i] *
++            buffer[bLen-sRange+i-lag];
++        ftmp2 += buffer[bLen-sRange+i-lag] * 
++                buffer[bLen-sRange+i-lag];
++        ftmp3 += buffer[bLen-sRange+i] * 
++                buffer[bLen-sRange+i];
++    }
++
++    if (ftmp2 > 0.0) {
++        *cc = ftmp1*ftmp1/ftmp2;
++        *gc = (float)fabs(ftmp1/ftmp2);
++        *pm=(float)fabs(ftmp1)/
++            ((float)sqrt(ftmp2)*(float)sqrt(ftmp3));
++    }
++    else {
++        *cc = 0.0;
++        *gc = 0.0;
++        *pm=0.0;
++    }
++}
++
++/*----------------------------------------------------------------*
++ *  Packet loss concealment routine. Conceals a residual signal
++ *  and LP parameters. If no packet loss, update state.
++ *---------------------------------------------------------------*/
++
++void doThePLC(
++    float *PLCresidual, /* (o) concealed residual */ 
++    float *PLClpc,      /* (o) concealed LP parameters */  
++    int PLI,        /* (i) packet loss indicator 
++                               0 - no PL, 1 = PL */ 
++    float *decresidual, /* (i) decoded residual */
++    float *lpc,         /* (i) decoded LPC (only used for no PL) */
++    int inlag,          /* (i) pitch lag */
++    iLBC_Dec_Inst_t *iLBCdec_inst 
++                        /* (i/o) decoder instance */
++){
++    int lag=20, randlag;
++    float gain, maxcc;
++    float use_gain;
++    float gain_comp, maxcc_comp, per, max_per;
++    int i, pick, use_lag;
++
++
++    float ftmp, randvec[BLOCKL_MAX], pitchfact, energy;
++            
++    /* Packet Loss */
++
++    if (PLI == 1) {
++        
++        iLBCdec_inst->consPLICount += 1;
++        
++        /* if previous frame not lost, 
++           determine pitch pred. gain */
++        
++        if (iLBCdec_inst->prevPLI != 1) {
++
++            /* Search around the previous lag to find the 
++               best pitch period */
++            
++            lag=inlag-3;
++            compCorr(&maxcc, &gain, &max_per, 
++                iLBCdec_inst->prevResidual,
++                lag, iLBCdec_inst->blockl, 60);
++            for (i=inlag-2;i<=inlag+3;i++) {
++                compCorr(&maxcc_comp, &gain_comp, &per,
++                    iLBCdec_inst->prevResidual,
++                    i, iLBCdec_inst->blockl, 60);
++                
++                if (maxcc_comp>maxcc) {
++                    maxcc=maxcc_comp;
++                    gain=gain_comp;
++                    lag=i;
++                    max_per=per;
++                }
++            }
++            
++        }
++
++        /* previous frame lost, use recorded lag and periodicity */
++
++        else {
++            lag=iLBCdec_inst->prevLag;
++            max_per=iLBCdec_inst->per;
++        }
++        
++        /* downscaling */
++
++        use_gain=1.0;
++        if (iLBCdec_inst->consPLICount*iLBCdec_inst->blockl>320)
++            use_gain=(float)0.9;
++        else if (iLBCdec_inst->consPLICount*
++                        iLBCdec_inst->blockl>2*320)
++            use_gain=(float)0.7;
++        else if (iLBCdec_inst->consPLICount*
++                        iLBCdec_inst->blockl>3*320)
++            use_gain=(float)0.5;
++        else if (iLBCdec_inst->consPLICount*
++
++
++                        iLBCdec_inst->blockl>4*320)
++            use_gain=(float)0.0;
++
++        /* mix noise and pitch repeatition */
++        ftmp=(float)sqrt(max_per);
++        if (ftmp>(float)0.7)
++            pitchfact=(float)1.0;
++        else if (ftmp>(float)0.4)
++            pitchfact=(ftmp-(float)0.4)/((float)0.7-(float)0.4);
++        else
++            pitchfact=0.0;
++
++
++        /* avoid repetition of same pitch cycle */
++        use_lag=lag;
++        if (lag<80) {
++            use_lag=2*lag;
++        }
++
++        /* compute concealed residual */
++
++        energy = 0.0;
++        for (i=0; i<iLBCdec_inst->blockl; i++) {
++
++            /* noise component */
++
++            iLBCdec_inst->seed=(iLBCdec_inst->seed*69069L+1) & 
++                (0x80000000L-1);
++            randlag = 50 + ((signed long) iLBCdec_inst->seed)%70;
++            pick = i - randlag;
++            
++            if (pick < 0) {
++                randvec[i] = 
++                    iLBCdec_inst->prevResidual[
++                                iLBCdec_inst->blockl+pick];
++            } else {
++                randvec[i] =  randvec[pick];
++            }
++
++            /* pitch repeatition component */
++            pick = i - use_lag;
++            
++            if (pick < 0) {
++                PLCresidual[i] =  
++                    iLBCdec_inst->prevResidual[
++                                iLBCdec_inst->blockl+pick];
++            } else {
++                PLCresidual[i] = PLCresidual[pick];
++            }
++
++            /* mix random and periodicity component */
++
++            if (i<80)
++                PLCresidual[i] = use_gain*(pitchfact * 
++
++
++                            PLCresidual[i] +
++                            ((float)1.0 - pitchfact) * randvec[i]);
++            else if (i<160)
++                PLCresidual[i] = (float)0.95*use_gain*(pitchfact * 
++                            PLCresidual[i] +
++                            ((float)1.0 - pitchfact) * randvec[i]);
++            else
++                PLCresidual[i] = (float)0.9*use_gain*(pitchfact * 
++                            PLCresidual[i] +
++                            ((float)1.0 - pitchfact) * randvec[i]);
++
++            energy += PLCresidual[i] * PLCresidual[i];
++        }
++        
++        /* less than 30 dB, use only noise */
++        
++        if (sqrt(energy/(float)iLBCdec_inst->blockl) < 30.0) { 
++            gain=0.0;
++            for (i=0; i<iLBCdec_inst->blockl; i++) {
++                PLCresidual[i] = randvec[i];
++            }
++        }
++
++        /* use old LPC */
++
++        memcpy(PLClpc,iLBCdec_inst->prevLpc,
++            (LPC_FILTERORDER+1)*sizeof(float));
++        
++    }
++
++    /* no packet loss, copy input */
++
++    else {
++        memcpy(PLCresidual, decresidual, 
++            iLBCdec_inst->blockl*sizeof(float));
++        memcpy(PLClpc, lpc, (LPC_FILTERORDER+1)*sizeof(float));
++        iLBCdec_inst->consPLICount = 0;
++    }
++    
++    /* update state */
++
++    if (PLI) {
++        iLBCdec_inst->prevLag = lag;
++        iLBCdec_inst->per=max_per;
++    }
++
++    iLBCdec_inst->prevPLI = PLI;
++    memcpy(iLBCdec_inst->prevLpc, PLClpc, 
++        (LPC_FILTERORDER+1)*sizeof(float));
++    memcpy(iLBCdec_inst->prevResidual, PLCresidual,
++        iLBCdec_inst->blockl*sizeof(float));
++}
++
++
++
++
+diff -druN codecs/ilbc.orig/doCPLC.h codecs/ilbc/doCPLC.h
+--- codecs/ilbc.orig/doCPLC.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/doCPLC.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,32 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    doCPLC.h
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++
++
++******************************************************************/
++
++#ifndef __iLBC_DOLPC_H
++#define __iLBC_DOLPC_H
++
++void doThePLC(
++    float *PLCresidual, /* (o) concealed residual */ 
++    float *PLClpc,      /* (o) concealed LP parameters */  
++    int PLI,        /* (i) packet loss indicator 
++                               0 - no PL, 1 = PL */ 
++    float *decresidual, /* (i) decoded residual */
++    float *lpc,         /* (i) decoded LPC (only used for no PL) */
++    int inlag,          /* (i) pitch lag */
++    iLBC_Dec_Inst_t *iLBCdec_inst 
++                        /* (i/o) decoder instance */
++);
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/enhancer.c codecs/ilbc/enhancer.c
+--- codecs/ilbc.orig/enhancer.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/enhancer.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,665 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    enhancer.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#include <math.h>
++#include <string.h>
++#include "iLBC_define.h"
++#include "enhancer.h"
++#include "constants.h"
++#include "filter.h"
++
++/*----------------------------------------------------------------*
++
++
++ * Find index in array such that the array element with said
++ * index is the element of said array closest to "value" 
++ * according to the squared-error criterion
++ *---------------------------------------------------------------*/
++
++static void NearestNeighbor(
++    int   *index,   /* (o) index of array element closest 
++                           to value */
++    float *array,   /* (i) data array */
++    float value,/* (i) value */
++    int arlength/* (i) dimension of data array */
++){
++    int i;
++    float bestcrit,crit;
++
++    crit=array[0]-value;
++    bestcrit=crit*crit;
++    *index=0;
++    for (i=1; i<arlength; i++) {
++        crit=array[i]-value;
++        crit=crit*crit;
++        
++        if (crit<bestcrit) {
++            bestcrit=crit;
++            *index=i;
++        }
++    }
++}
++
++/*----------------------------------------------------------------*
++ * compute cross correlation between sequences
++ *---------------------------------------------------------------*/
++
++static void mycorr1( 
++    float* corr,    /* (o) correlation of seq1 and seq2 */
++    float* seq1,    /* (i) first sequence */
++    int dim1,           /* (i) dimension first seq1 */
++    const float *seq2,  /* (i) second sequence */
++    int dim2        /* (i) dimension seq2 */
++){
++    int i,j;
++
++    for (i=0; i<=dim1-dim2; i++) {
++        corr[i]=0.0;
++        for (j=0; j<dim2; j++) {
++            corr[i] += seq1[i+j] * seq2[j];
++        }
++    }
++}
++
++/*----------------------------------------------------------------*
++ * upsample finite array assuming zeros outside bounds
++ *---------------------------------------------------------------*/
++
++
++
++static void enh_upsample( 
++    float* useq1,   /* (o) upsampled output sequence */
++    float* seq1,/* (i) unupsampled sequence */
++    int dim1,       /* (i) dimension seq1 */
++    int hfl         /* (i) polyphase filter length=2*hfl+1 */
++){
++    float *pu,*ps;
++    int i,j,k,q,filterlength,hfl2;
++    const float *polyp[ENH_UPS0]; /* pointers to 
++                                     polyphase columns */
++    const float *pp;
++
++    /* define pointers for filter */
++
++    filterlength=2*hfl+1;
++    
++    if ( filterlength > dim1 ) {
++        hfl2=(int) (dim1/2);
++        for (j=0; j<ENH_UPS0; j++) {
++            polyp[j]=polyphaserTbl+j*filterlength+hfl-hfl2;
++        }
++        hfl=hfl2;
++        filterlength=2*hfl+1;
++    }
++    else {
++        for (j=0; j<ENH_UPS0; j++) {
++            polyp[j]=polyphaserTbl+j*filterlength;
++        }
++    }
++
++    /* filtering: filter overhangs left side of sequence */
++
++    pu=useq1;
++    for (i=hfl; i<filterlength; i++) { 
++        for (j=0; j<ENH_UPS0; j++) {
++            *pu=0.0;
++            pp = polyp[j];
++            ps = seq1+i;
++            for (k=0; k<=i; k++) {
++                *pu += *ps-- * *pp++;
++            }
++            pu++;
++        }
++    }
++
++    /* filtering: simple convolution=inner products */
++
++    for (i=filterlength; i<dim1; i++) {
++        for (j=0;j<ENH_UPS0; j++){
++            *pu=0.0;
++            pp = polyp[j];
++            ps = seq1+i;
++            for (k=0; k<filterlength; k++) {
++                *pu += *ps-- * *pp++;
++
++
++            }
++            pu++;
++        }
++    }
++
++    /* filtering: filter overhangs right side of sequence */
++
++    for (q=1; q<=hfl; q++) { 
++        for (j=0; j<ENH_UPS0; j++) {
++            *pu=0.0;
++            pp = polyp[j]+q;
++            ps = seq1+dim1-1;
++            for (k=0; k<filterlength-q; k++) {
++                *pu += *ps-- * *pp++;
++            }
++            pu++;
++        }
++    }
++}
++
++
++/*----------------------------------------------------------------*
++ * find segment starting near idata+estSegPos that has highest 
++ * correlation with idata+centerStartPos through 
++ * idata+centerStartPos+ENH_BLOCKL-1 segment is found at a 
++ * resolution of ENH_UPSO times the original of the original 
++ * sampling rate
++ *---------------------------------------------------------------*/
++
++static void refiner(
++    float *seg,         /* (o) segment array */
++    float *updStartPos, /* (o) updated start point */
++    float* idata,       /* (i) original data buffer */
++    int idatal,         /* (i) dimension of idata */
++    int centerStartPos, /* (i) beginning center segment */
++    float estSegPos,/* (i) estimated beginning other segment */
++    float period    /* (i) estimated pitch period */
++){
++    int estSegPosRounded,searchSegStartPos,searchSegEndPos,corrdim;
++    int tloc,tloc2,i,st,en,fraction;
++    float vect[ENH_VECTL],corrVec[ENH_CORRDIM],maxv;
++    float corrVecUps[ENH_CORRDIM*ENH_UPS0];
++
++    /* defining array bounds */
++    
++    estSegPosRounded=(int)(estSegPos - 0.5);
++
++    searchSegStartPos=estSegPosRounded-ENH_SLOP;
++    
++    if (searchSegStartPos<0) { 
++        searchSegStartPos=0;
++    }
++    searchSegEndPos=estSegPosRounded+ENH_SLOP;
++    
++
++
++    if (searchSegEndPos+ENH_BLOCKL >= idatal) { 
++        searchSegEndPos=idatal-ENH_BLOCKL-1;
++    }
++    corrdim=searchSegEndPos-searchSegStartPos+1;
++    
++    /* compute upsampled correlation (corr33) and find 
++       location of max */
++
++    mycorr1(corrVec,idata+searchSegStartPos,
++        corrdim+ENH_BLOCKL-1,idata+centerStartPos,ENH_BLOCKL);
++    enh_upsample(corrVecUps,corrVec,corrdim,ENH_FL0);
++    tloc=0; maxv=corrVecUps[0];
++    for (i=1; i<ENH_UPS0*corrdim; i++) {
++        
++        if (corrVecUps[i]>maxv) {
++            tloc=i;
++            maxv=corrVecUps[i];
++        }
++    }
++    
++    /* make vector can be upsampled without ever running outside 
++       bounds */
++    
++    *updStartPos= (float)searchSegStartPos + 
++        (float)tloc/(float)ENH_UPS0+(float)1.0;
++    tloc2=(int)(tloc/ENH_UPS0);
++    
++    if (tloc>tloc2*ENH_UPS0) {
++        tloc2++;
++    }
++    st=searchSegStartPos+tloc2-ENH_FL0;
++    
++    if (st<0) {
++        memset(vect,0,-st*sizeof(float));
++        memcpy(&vect[-st],idata, (ENH_VECTL+st)*sizeof(float));
++    }
++    else {
++        en=st+ENH_VECTL;
++        
++        if (en>idatal) {
++            memcpy(vect, &idata[st], 
++                (ENH_VECTL-(en-idatal))*sizeof(float));
++            memset(&vect[ENH_VECTL-(en-idatal)], 0, 
++                (en-idatal)*sizeof(float));
++        }
++        else {
++            memcpy(vect, &idata[st], ENH_VECTL*sizeof(float));
++        }
++    }
++    fraction=tloc2*ENH_UPS0-tloc;
++    
++    /* compute the segment (this is actually a convolution) */
++
++    mycorr1(seg,vect,ENH_VECTL,polyphaserTbl+(2*ENH_FL0+1)*fraction,
++
++
++        2*ENH_FL0+1);
++}
++
++/*----------------------------------------------------------------*
++ * find the smoothed output data
++ *---------------------------------------------------------------*/
++
++static void smath(
++    float *odata,   /* (o) smoothed output */
++    float *sseq,/* (i) said second sequence of waveforms */
++    int hl,         /* (i) 2*hl+1 is sseq dimension */
++    float alpha0/* (i) max smoothing energy fraction */
++){
++    int i,k;
++    float w00,w10,w11,A,B,C,*psseq,err,errs;
++    float surround[BLOCKL_MAX]; /* shape contributed by other than 
++                                   current */
++    float wt[2*ENH_HL+1];       /* waveform weighting to get 
++                                   surround shape */
++    float denom;
++    
++    /* create shape of contribution from all waveforms except the
++       current one */
++
++    for (i=1; i<=2*hl+1; i++) {
++        wt[i-1] = (float)0.5*(1 - (float)cos(2*PI*i/(2*hl+2))); 
++    }
++    wt[hl]=0.0; /* for clarity, not used */
++    for (i=0; i<ENH_BLOCKL; i++) {
++        surround[i]=sseq[i]*wt[0];
++    }
++    for (k=1; k<hl; k++) {
++        psseq=sseq+k*ENH_BLOCKL;
++        for(i=0;i<ENH_BLOCKL; i++) {
++            surround[i]+=psseq[i]*wt[k];
++        }
++    }
++    for (k=hl+1; k<=2*hl; k++) {
++        psseq=sseq+k*ENH_BLOCKL;
++        for(i=0;i<ENH_BLOCKL; i++) {
++            surround[i]+=psseq[i]*wt[k];
++        }
++    }
++    
++    /* compute some inner products */
++
++    w00 = w10 = w11 = 0.0;
++    psseq=sseq+hl*ENH_BLOCKL; /* current block  */
++    for (i=0; i<ENH_BLOCKL;i++) {
++        w00+=psseq[i]*psseq[i];
++        w11+=surround[i]*surround[i];
++        w10+=surround[i]*psseq[i];
++    }
++    
++
++
++    if (fabs(w11) < 1.0) {
++        w11=1.0;
++    }
++    C = (float)sqrt( w00/w11);
++    
++    /* first try enhancement without power-constraint */
++
++    errs=0.0;
++    psseq=sseq+hl*ENH_BLOCKL;
++    for (i=0; i<ENH_BLOCKL; i++) {
++        odata[i]=C*surround[i];
++        err=psseq[i]-odata[i];
++        errs+=err*err;
++    }
++    
++    /* if constraint violated by first try, add constraint */ 
++    
++    if (errs > alpha0 * w00) {
++        if ( w00 < 1) {
++            w00=1;
++        }
++        denom = (w11*w00-w10*w10)/(w00*w00);
++        
++        if (denom > 0.0001) { /* eliminates numerical problems 
++                                 for if smooth */
++            A = (float)sqrt( (alpha0- alpha0*alpha0/4)/denom);
++            B = -alpha0/2 - A * w10/w00;
++            B = B+1;
++        }
++        else { /* essentially no difference between cycles; 
++                  smoothing not needed */
++            A= 0.0;
++            B= 1.0;
++        }
++        
++        /* create smoothed sequence */
++
++        psseq=sseq+hl*ENH_BLOCKL;
++        for (i=0; i<ENH_BLOCKL; i++) {
++            odata[i]=A*surround[i]+B*psseq[i];
++        }
++    }
++}
++
++/*----------------------------------------------------------------*
++ * get the pitch-synchronous sample sequence
++ *---------------------------------------------------------------*/
++
++static void getsseq(
++    float *sseq,    /* (o) the pitch-synchronous sequence */
++    float *idata,       /* (i) original data */
++    int idatal,         /* (i) dimension of data */
++    int centerStartPos, /* (i) where current block starts */
++    float *period,      /* (i) rough-pitch-period array */
++
++
++    float *plocs,       /* (i) where periods of period array 
++                               are taken */
++    int periodl,    /* (i) dimension period array */
++    int hl              /* (i) 2*hl+1 is the number of sequences */
++){
++    int i,centerEndPos,q;
++    float blockStartPos[2*ENH_HL+1];
++    int lagBlock[2*ENH_HL+1];
++    float plocs2[ENH_PLOCSL]; 
++    float *psseq;
++
++    centerEndPos=centerStartPos+ENH_BLOCKL-1;
++    
++    /* present */
++
++    NearestNeighbor(lagBlock+hl,plocs,
++        (float)0.5*(centerStartPos+centerEndPos),periodl);
++    
++    blockStartPos[hl]=(float)centerStartPos;
++    psseq=sseq+ENH_BLOCKL*hl;
++    memcpy(psseq, idata+centerStartPos, ENH_BLOCKL*sizeof(float));
++    
++    /* past */
++
++    for (q=hl-1; q>=0; q--) {
++        blockStartPos[q]=blockStartPos[q+1]-period[lagBlock[q+1]];
++        NearestNeighbor(lagBlock+q,plocs,
++            blockStartPos[q]+
++            ENH_BLOCKL_HALF-period[lagBlock[q+1]], periodl);
++                            
++        
++        if (blockStartPos[q]-ENH_OVERHANG>=0) {
++            refiner(sseq+q*ENH_BLOCKL, blockStartPos+q, idata,
++                idatal, centerStartPos, blockStartPos[q],
++                period[lagBlock[q+1]]);
++        } else {
++            psseq=sseq+q*ENH_BLOCKL;
++            memset(psseq, 0, ENH_BLOCKL*sizeof(float));
++        }
++    }
++    
++    /* future */
++
++    for (i=0; i<periodl; i++) {
++        plocs2[i]=plocs[i]-period[i];
++    }
++    for (q=hl+1; q<=2*hl; q++) { 
++        NearestNeighbor(lagBlock+q,plocs2,
++            blockStartPos[q-1]+ENH_BLOCKL_HALF,periodl);
++
++        blockStartPos[q]=blockStartPos[q-1]+period[lagBlock[q]];
++        if (blockStartPos[q]+ENH_BLOCKL+ENH_OVERHANG<idatal) {
++            refiner(sseq+ENH_BLOCKL*q, blockStartPos+q, idata,
++                idatal, centerStartPos, blockStartPos[q],
++
++
++                period[lagBlock[q]]);
++        }
++        else {
++            psseq=sseq+q*ENH_BLOCKL;
++            memset(psseq, 0, ENH_BLOCKL*sizeof(float));
++        }
++    }
++}
++
++/*----------------------------------------------------------------*
++ * perform enhancement on idata+centerStartPos through 
++ * idata+centerStartPos+ENH_BLOCKL-1
++ *---------------------------------------------------------------*/
++
++static void enhancer(
++    float *odata,       /* (o) smoothed block, dimension blockl */
++    float *idata,       /* (i) data buffer used for enhancing */
++    int idatal,         /* (i) dimension idata */
++    int centerStartPos, /* (i) first sample current block 
++                               within idata */
++    float alpha0,       /* (i) max correction-energy-fraction 
++                              (in [0,1]) */
++    float *period,      /* (i) pitch period array */
++    float *plocs,       /* (i) locations where period array 
++                               values valid */
++    int periodl         /* (i) dimension of period and plocs */
++){
++    float sseq[(2*ENH_HL+1)*ENH_BLOCKL];
++
++    /* get said second sequence of segments */
++
++    getsseq(sseq,idata,idatal,centerStartPos,period,
++        plocs,periodl,ENH_HL);
++
++    /* compute the smoothed output from said second sequence */
++
++    smath(odata,sseq,ENH_HL,alpha0);
++
++}
++
++/*----------------------------------------------------------------*
++ * cross correlation
++ *---------------------------------------------------------------*/
++
++float xCorrCoef( 
++    float *target,      /* (i) first array */
++    float *regressor,   /* (i) second array */
++    int subl        /* (i) dimension arrays */
++){
++    int i;
++    float ftmp1, ftmp2;
++        
++    ftmp1 = 0.0;
++    ftmp2 = 0.0;
++
++
++    for (i=0; i<subl; i++) {
++        ftmp1 += target[i]*regressor[i];
++        ftmp2 += regressor[i]*regressor[i]; 
++    }
++    
++    if (ftmp1 > 0.0) {
++        return (float)(ftmp1*ftmp1/ftmp2);
++    }
++    else {
++        return (float)0.0;
++    }
++}
++
++/*----------------------------------------------------------------*
++ * interface for enhancer
++ *---------------------------------------------------------------*/
++
++int enhancerInterface(
++    float *out,                     /* (o) enhanced signal */
++    float *in,                      /* (i) unenhanced signal */
++    iLBC_Dec_Inst_t *iLBCdec_inst   /* (i) buffers etc */
++){
++    float *enh_buf, *enh_period;
++    int iblock, isample;
++    int lag=0, ilag, i, ioffset;
++    float cc, maxcc;
++    float ftmp1, ftmp2;
++    float *inPtr, *enh_bufPtr1, *enh_bufPtr2;
++    float plc_pred[ENH_BLOCKL];
++
++    float lpState[6], downsampled[(ENH_NBLOCKS*ENH_BLOCKL+120)/2];
++    int inLen=ENH_NBLOCKS*ENH_BLOCKL+120;
++    int start, plc_blockl, inlag;
++
++    enh_buf=iLBCdec_inst->enh_buf;
++    enh_period=iLBCdec_inst->enh_period;
++    
++    memmove(enh_buf, &enh_buf[iLBCdec_inst->blockl], 
++        (ENH_BUFL-iLBCdec_inst->blockl)*sizeof(float));
++                                                            
++    memcpy(&enh_buf[ENH_BUFL-iLBCdec_inst->blockl], in, 
++        iLBCdec_inst->blockl*sizeof(float));
++
++    if (iLBCdec_inst->mode==30)
++        plc_blockl=ENH_BLOCKL;
++    else
++        plc_blockl=40;
++
++    /* when 20 ms frame, move processing one block */
++    ioffset=0;
++    if (iLBCdec_inst->mode==20) ioffset=1;
++
++    i=3-ioffset;
++    memmove(enh_period, &enh_period[i], 
++
++
++        (ENH_NBLOCKS_TOT-i)*sizeof(float));
++
++    /* Set state information to the 6 samples right before 
++       the samples to be downsampled. */
++
++    memcpy(lpState, 
++        enh_buf+(ENH_NBLOCKS_EXTRA+ioffset)*ENH_BLOCKL-126, 
++        6*sizeof(float));
++
++    /* Down sample a factor 2 to save computations */
++
++    DownSample(enh_buf+(ENH_NBLOCKS_EXTRA+ioffset)*ENH_BLOCKL-120,
++                lpFilt_coefsTbl, inLen-ioffset*ENH_BLOCKL,
++                lpState, downsampled);
++
++    /* Estimate the pitch in the down sampled domain. */
++    for (iblock = 0; iblock<ENH_NBLOCKS-ioffset; iblock++) {
++        
++        lag = 10;
++        maxcc = xCorrCoef(downsampled+60+iblock*
++            ENH_BLOCKL_HALF, downsampled+60+iblock*
++            ENH_BLOCKL_HALF-lag, ENH_BLOCKL_HALF);
++        for (ilag=11; ilag<60; ilag++) {
++            cc = xCorrCoef(downsampled+60+iblock*
++                ENH_BLOCKL_HALF, downsampled+60+iblock*
++                ENH_BLOCKL_HALF-ilag, ENH_BLOCKL_HALF);
++            
++            if (cc > maxcc) {
++                maxcc = cc;
++                lag = ilag;
++            }
++        }
++
++        /* Store the estimated lag in the non-downsampled domain */
++        enh_period[iblock+ENH_NBLOCKS_EXTRA+ioffset] = (float)lag*2;
++
++
++    }   
++
++
++    /* PLC was performed on the previous packet */
++    if (iLBCdec_inst->prev_enh_pl==1) {
++
++        inlag=(int)enh_period[ENH_NBLOCKS_EXTRA+ioffset];
++
++        lag = inlag-1;
++        maxcc = xCorrCoef(in, in+lag, plc_blockl);
++        for (ilag=inlag; ilag<=inlag+1; ilag++) {
++            cc = xCorrCoef(in, in+ilag, plc_blockl);
++            
++            if (cc > maxcc) {
++                maxcc = cc;
++                lag = ilag;
++            }
++        }
++
++
++
++        enh_period[ENH_NBLOCKS_EXTRA+ioffset-1]=(float)lag;
++
++        /* compute new concealed residual for the old lookahead,
++           mix the forward PLC with a backward PLC from 
++           the new frame */
++        
++        inPtr=&in[lag-1];
++        
++        enh_bufPtr1=&plc_pred[plc_blockl-1];
++        
++        if (lag>plc_blockl) {
++            start=plc_blockl;
++        } else {
++            start=lag;
++        }
++
++        for (isample = start; isample>0; isample--) {
++            *enh_bufPtr1-- = *inPtr--;
++        }
++        
++        enh_bufPtr2=&enh_buf[ENH_BUFL-1-iLBCdec_inst->blockl];
++        for (isample = (plc_blockl-1-lag); isample>=0; isample--) 
++{
++            *enh_bufPtr1-- = *enh_bufPtr2--;
++        }
++
++        /* limit energy change */
++        ftmp2=0.0;
++        ftmp1=0.0;
++        for (i=0;i<plc_blockl;i++) {
++            ftmp2+=enh_buf[ENH_BUFL-1-iLBCdec_inst->blockl-i]*
++                enh_buf[ENH_BUFL-1-iLBCdec_inst->blockl-i];
++            ftmp1+=plc_pred[i]*plc_pred[i];
++        }
++        ftmp1=(float)sqrt(ftmp1/(float)plc_blockl);
++        ftmp2=(float)sqrt(ftmp2/(float)plc_blockl);
++        if (ftmp1>(float)2.0*ftmp2 && ftmp1>0.0) {
++            for (i=0;i<plc_blockl-10;i++) {
++                plc_pred[i]*=(float)2.0*ftmp2/ftmp1;
++            }
++            for (i=plc_blockl-10;i<plc_blockl;i++) {
++                plc_pred[i]*=(float)(i-plc_blockl+10)*
++                    ((float)1.0-(float)2.0*ftmp2/ftmp1)/(float)(10)+
++                    (float)2.0*ftmp2/ftmp1;
++            }
++        }
++    
++        enh_bufPtr1=&enh_buf[ENH_BUFL-1-iLBCdec_inst->blockl];
++        for (i=0; i<plc_blockl; i++) {
++            ftmp1 = (float) (i+1) / (float) (plc_blockl+1);
++            *enh_bufPtr1 *= ftmp1;
++            *enh_bufPtr1 += ((float)1.0-ftmp1)*
++                                plc_pred[plc_blockl-1-i];
++            enh_bufPtr1--;
++        }
++
++
++    }
++
++    if (iLBCdec_inst->mode==20) {
++        /* Enhancer with 40 samples delay */
++        for (iblock = 0; iblock<2; iblock++) {
++            enhancer(out+iblock*ENH_BLOCKL, enh_buf, 
++                ENH_BUFL, (5+iblock)*ENH_BLOCKL+40,
++                ENH_ALPHA0, enh_period, enh_plocsTbl, 
++                    ENH_NBLOCKS_TOT);
++        }
++    } else if (iLBCdec_inst->mode==30) {
++        /* Enhancer with 80 samples delay */
++        for (iblock = 0; iblock<3; iblock++) {
++            enhancer(out+iblock*ENH_BLOCKL, enh_buf, 
++                ENH_BUFL, (4+iblock)*ENH_BLOCKL,
++                ENH_ALPHA0, enh_period, enh_plocsTbl, 
++                    ENH_NBLOCKS_TOT);
++        }
++    }
++
++    return (lag*2);
++}
++
++
+diff -druN codecs/ilbc.orig/enhancer.h codecs/ilbc/enhancer.h
+--- codecs/ilbc.orig/enhancer.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/enhancer.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,33 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    enhancer.h
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#ifndef __ENHANCER_H
++#define __ENHANCER_H
++
++#include "iLBC_define.h"
++
++float xCorrCoef( 
++    float *target,      /* (i) first array */
++    float *regressor,   /* (i) second array */
++    int subl        /* (i) dimension arrays */
++);
++
++int enhancerInterface(
++    float *out,         /* (o) the enhanced recidual signal */
++    float *in,          /* (i) the recidual signal to enhance */
++    iLBC_Dec_Inst_t *iLBCdec_inst 
++                        /* (i/o) the decoder state structure */
++);
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/filter.c codecs/ilbc/filter.c
+--- codecs/ilbc.orig/filter.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/filter.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,168 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    filter.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++
++
++#include "iLBC_define.h"
++#include "filter.h"
++
++/*----------------------------------------------------------------*
++ *  all-pole filter
++ *---------------------------------------------------------------*/
++
++void AllPoleFilter(
++    float *InOut,   /* (i/o) on entrance InOut[-orderCoef] to 
++                           InOut[-1] contain the state of the 
++                           filter (delayed samples). InOut[0] to 
++                           InOut[lengthInOut-1] contain the filter
++                           input, on en exit InOut[-orderCoef] to
++                           InOut[-1] is unchanged and InOut[0] to
++                           InOut[lengthInOut-1] contain filtered 
++                           samples */
++    float *Coef,/* (i) filter coefficients, Coef[0] is assumed 
++                           to be 1.0 */
++    int lengthInOut,/* (i) number of input/output samples */
++    int orderCoef   /* (i) number of filter coefficients */
++){  
++    int n,k;
++    
++    for(n=0;n<lengthInOut;n++){
++        for(k=1;k<=orderCoef;k++){
++            *InOut -= Coef[k]*InOut[-k];
++        }
++        InOut++;
++    }
++}
++
++/*----------------------------------------------------------------*
++ *  all-zero filter                         
++ *---------------------------------------------------------------*/
++
++void AllZeroFilter(
++    float *In,      /* (i) In[0] to In[lengthInOut-1] contain 
++                           filter input samples */
++    float *Coef,/* (i) filter coefficients (Coef[0] is assumed 
++                           to be 1.0) */
++    int lengthInOut,/* (i) number of input/output samples */
++    int orderCoef,  /* (i) number of filter coefficients */
++    float *Out      /* (i/o) on entrance Out[-orderCoef] to Out[-1]
++                           contain the filter state, on exit Out[0]
++                           to Out[lengthInOut-1] contain filtered
++                           samples */
++){  
++    int n,k;
++    
++    for(n=0;n<lengthInOut;n++){
++        *Out = Coef[0]*In[0];
++        for(k=1;k<=orderCoef;k++){
++            *Out += Coef[k]*In[-k];
++        }
++
++
++        Out++;
++        In++;
++    }
++}
++
++/*----------------------------------------------------------------*
++ *  pole-zero filter
++ *---------------------------------------------------------------*/
++
++void ZeroPoleFilter(
++    float *In,      /* (i) In[0] to In[lengthInOut-1] contain 
++                           filter input samples In[-orderCoef] to 
++                           In[-1] contain state of all-zero 
++                           section */
++    float *ZeroCoef,/* (i) filter coefficients for all-zero 
++                           section (ZeroCoef[0] is assumed to 
++                           be 1.0) */
++    float *PoleCoef,/* (i) filter coefficients for all-pole section
++                           (ZeroCoef[0] is assumed to be 1.0) */
++    int lengthInOut,/* (i) number of input/output samples */
++    int orderCoef,  /* (i) number of filter coefficients */
++    float *Out      /* (i/o) on entrance Out[-orderCoef] to Out[-1]
++                           contain state of all-pole section. On 
++                           exit Out[0] to Out[lengthInOut-1] 
++                           contain filtered samples */
++){
++    AllZeroFilter(In,ZeroCoef,lengthInOut,orderCoef,Out);
++    AllPoleFilter(Out,PoleCoef,lengthInOut,orderCoef);
++}
++
++/*----------------------------------------------------------------*
++ * downsample (LP filter and decimation)
++ *---------------------------------------------------------------*/
++
++void DownSample (
++    float  *In,     /* (i) input samples */
++    float  *Coef,   /* (i) filter coefficients */
++    int lengthIn,   /* (i) number of input samples */ 
++    float  *state,  /* (i) filter state */
++    float  *Out     /* (o) downsampled output */
++){
++    float   o;
++    float *Out_ptr = Out;
++    float *Coef_ptr, *In_ptr;
++    float *state_ptr;
++    int i, j, stop;
++
++    /* LP filter and decimate at the same time */
++
++    for (i = DELAY_DS; i < lengthIn; i+=FACTOR_DS)
++    {
++        Coef_ptr = &Coef[0];
++        In_ptr = &In[i];
++        state_ptr = &state[FILTERORDER_DS-2];
++
++
++
++        o = (float)0.0;
++        
++        stop = (i < FILTERORDER_DS) ? i + 1 : FILTERORDER_DS;
++
++        for (j = 0; j < stop; j++) 
++        {
++            o += *Coef_ptr++ * (*In_ptr--);
++        }
++        for (j = i + 1; j < FILTERORDER_DS; j++) 
++        {
++            o += *Coef_ptr++ * (*state_ptr--);
++        }
++
++        *Out_ptr++ = o;
++    }
++
++    /* Get the last part (use zeros as input for the future) */
++
++    for (i=(lengthIn+FACTOR_DS); i<(lengthIn+DELAY_DS); 
++            i+=FACTOR_DS) {
++
++        o=(float)0.0;
++        
++        if (i<lengthIn) {
++            Coef_ptr = &Coef[0];
++            In_ptr = &In[i];
++            for (j=0; j<FILTERORDER_DS; j++) {
++                    o += *Coef_ptr++ * (*Out_ptr--);
++            }
++        } else {
++            Coef_ptr = &Coef[i-lengthIn];
++            In_ptr = &In[lengthIn-1];
++            for (j=0; j<FILTERORDER_DS-(i-lengthIn); j++) {
++                    o += *Coef_ptr++ * (*In_ptr--);
++            }
++        }
++        *Out_ptr++ = o;
++    }
++}
++
++
+diff -druN codecs/ilbc.orig/filter.h codecs/ilbc/filter.h
+--- codecs/ilbc.orig/filter.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/filter.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,73 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    filter.h
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#ifndef __iLBC_FILTER_H
++#define __iLBC_FILTER_H
++
++void AllPoleFilter(
++    float *InOut,   /* (i/o) on entrance InOut[-orderCoef] to 
++                           InOut[-1] contain the state of the 
++                           filter (delayed samples). InOut[0] to 
++                           InOut[lengthInOut-1] contain the filter 
++                           input, on en exit InOut[-orderCoef] to 
++                           InOut[-1] is unchanged and InOut[0] to 
++                           InOut[lengthInOut-1] contain filtered 
++                           samples */
++    float *Coef,/* (i) filter coefficients, Coef[0] is assumed 
++                           to be 1.0 */
++    int lengthInOut,/* (i) number of input/output samples */
++    int orderCoef   /* (i) number of filter coefficients */
++);
++
++
++
++void AllZeroFilter(
++    float *In,      /* (i) In[0] to In[lengthInOut-1] contain 
++                           filter input samples */
++    float *Coef,/* (i) filter coefficients (Coef[0] is assumed 
++                           to be 1.0) */
++    int lengthInOut,/* (i) number of input/output samples */
++    int orderCoef,  /* (i) number of filter coefficients */
++    float *Out      /* (i/o) on entrance Out[-orderCoef] to Out[-1]
++                           contain the filter state, on exit Out[0] 
++                           to Out[lengthInOut-1] contain filtered 
++                           samples */
++);
++
++void ZeroPoleFilter(
++    float *In,      /* (i) In[0] to In[lengthInOut-1] contain filter
++                           input samples In[-orderCoef] to In[-1] 
++                           contain state of all-zero section */
++    float *ZeroCoef,/* (i) filter coefficients for all-zero 
++                           section (ZeroCoef[0] is assumed to 
++                           be 1.0) */
++    float *PoleCoef,/* (i) filter coefficients for all-pole section
++                           (ZeroCoef[0] is assumed to be 1.0) */
++    int lengthInOut,/* (i) number of input/output samples */
++    int orderCoef,  /* (i) number of filter coefficients */
++    float *Out      /* (i/o) on entrance Out[-orderCoef] to Out[-1]
++                           contain state of all-pole section. On
++                           exit Out[0] to Out[lengthInOut-1] 
++                           contain filtered samples */
++);
++
++void DownSample (
++    float  *In,     /* (i) input samples */
++    float  *Coef,   /* (i) filter coefficients */
++    int lengthIn,   /* (i) number of input samples */ 
++    float  *state,  /* (i) filter state */
++    float  *Out     /* (o) downsampled output */
++);
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/gainquant.c codecs/ilbc/gainquant.c
+--- codecs/ilbc.orig/gainquant.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/gainquant.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,107 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    gainquant.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++
++
++******************************************************************/
++
++#include <string.h>
++#include <math.h>
++#include "constants.h"
++#include "gainquant.h"
++#include "filter.h"
++
++/*----------------------------------------------------------------*
++ *  quantizer for the gain in the gain-shape coding of residual
++ *---------------------------------------------------------------*/
++
++float gainquant(/* (o) quantized gain value */
++    float in,       /* (i) gain value */
++    float maxIn,/* (i) maximum of gain value */
++    int cblen,      /* (i) number of quantization indices */
++    int *index      /* (o) quantization index */
++){
++    int i, tindex;
++    float minmeasure,measure, *cb, scale;
++
++    /* ensure a lower bound on the scaling factor */
++
++    scale=maxIn;
++    
++    if (scale<0.1) {
++        scale=(float)0.1;
++    }
++
++    /* select the quantization table */
++    
++    if (cblen == 8) {
++        cb = gain_sq3Tbl;
++    } else if (cblen == 16) {
++        cb = gain_sq4Tbl;
++    } else  {
++        cb = gain_sq5Tbl;
++    }
++
++    /* select the best index in the quantization table */
++    
++    minmeasure=10000000.0;
++    tindex=0;
++    for (i=0; i<cblen; i++) {
++        measure=(in-scale*cb[i])*(in-scale*cb[i]);
++        
++        if (measure<minmeasure) {
++            tindex=i;
++            minmeasure=measure;
++        }
++    }
++    *index=tindex;
++       
++    /* return the quantized value */
++    
++
++
++    return scale*cb[tindex];
++}
++
++/*----------------------------------------------------------------*
++ *  decoder for quantized gains in the gain-shape coding of 
++ *  residual                          
++ *---------------------------------------------------------------*/
++
++float gaindequant(  /* (o) quantized gain value */
++    int index,      /* (i) quantization index */
++    float maxIn,/* (i) maximum of unquantized gain */
++    int cblen       /* (i) number of quantization indices */
++){
++    float scale;
++
++    /* obtain correct scale factor */
++
++    scale=(float)fabs(maxIn);
++    
++    if (scale<0.1) {
++        scale=(float)0.1;
++    }
++
++    /* select the quantization table and return the decoded value */
++
++    if (cblen==8) {
++        return scale*gain_sq3Tbl[index];
++    } else if (cblen==16) {
++        return scale*gain_sq4Tbl[index];
++    }
++    else if (cblen==32) {
++        return scale*gain_sq5Tbl[index];
++    }
++
++    return 0.0;
++}
++
++
+diff -druN codecs/ilbc.orig/gainquant.h codecs/ilbc/gainquant.h
+--- codecs/ilbc.orig/gainquant.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/gainquant.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,31 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    gainquant.h                                         
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#ifndef __iLBC_GAINQUANT_H
++#define __iLBC_GAINQUANT_H
++
++float gainquant(/* (o) quantized gain value */
++    float in,       /* (i) gain value */
++    float maxIn,/* (i) maximum of gain value */
++    int cblen,      /* (i) number of quantization indices */
++    int *index      /* (o) quantization index */
++);
++
++float gaindequant(  /* (o) quantized gain value */
++    int index,      /* (i) quantization index */
++    float maxIn,/* (i) maximum of unquantized gain */
++    int cblen       /* (i) number of quantization indices */
++);
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/getCBvec.c codecs/ilbc/getCBvec.c
+--- codecs/ilbc.orig/getCBvec.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/getCBvec.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,181 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    getCBvec.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#include "iLBC_define.h"
++#include "getCBvec.h"
++#include "constants.h"
++#include <string.h>
++
++/*----------------------------------------------------------------*
++ *  Construct codebook vector for given index.
++ *---------------------------------------------------------------*/
++
++void getCBvec(
++    float *cbvec,   /* (o) Constructed codebook vector */
++    float *mem,     /* (i) Codebook buffer */
++    int index,      /* (i) Codebook index */
++    int lMem,       /* (i) Length of codebook buffer */
++    int cbveclen/* (i) Codebook vector length */
++){
++    int j, k, n, memInd, sFilt;
++    float tmpbuf[CB_MEML];
++    int base_size;
++    int ilow, ihigh;
++    float alfa, alfa1;
++
++    /* Determine size of codebook sections */
++
++    base_size=lMem-cbveclen+1;
++    
++    if (cbveclen==SUBL) {
++        base_size+=cbveclen/2;
++    }
++
++    /* No filter -> First codebook section */
++
++
++    
++    if (index<lMem-cbveclen+1) {
++
++        /* first non-interpolated vectors */
++
++        k=index+cbveclen;
++        /* get vector */
++        memcpy(cbvec, mem+lMem-k, cbveclen*sizeof(float));
++
++    } else if (index < base_size) {
++
++        k=2*(index-(lMem-cbveclen+1))+cbveclen;
++    
++        ihigh=k/2;
++        ilow=ihigh-5;
++
++        /* Copy first noninterpolated part */
++
++        memcpy(cbvec, mem+lMem-k/2, ilow*sizeof(float));
++
++        /* interpolation */
++
++        alfa1=(float)0.2;
++        alfa=0.0;
++        for (j=ilow; j<ihigh; j++) {
++            cbvec[j]=((float)1.0-alfa)*mem[lMem-k/2+j]+
++                alfa*mem[lMem-k+j];
++            alfa+=alfa1;
++        }
++
++        /* Copy second noninterpolated part */
++
++        memcpy(cbvec+ihigh, mem+lMem-k+ihigh, 
++            (cbveclen-ihigh)*sizeof(float));
++
++    }
++
++    /* Higher codebbok section based on filtering */
++
++    else {
++
++        /* first non-interpolated vectors */
++
++        if (index-base_size<lMem-cbveclen+1) {
++            float tempbuff2[CB_MEML+CB_FILTERLEN+1];
++            float *pos;
++            float *pp, *pp1;
++
++            memset(tempbuff2, 0,
++                CB_HALFFILTERLEN*sizeof(float));
++            memcpy(&tempbuff2[CB_HALFFILTERLEN], mem,
++                lMem*sizeof(float));
++            memset(&tempbuff2[lMem+CB_HALFFILTERLEN], 0,
++                (CB_HALFFILTERLEN+1)*sizeof(float));
++
++
++
++            k=index-base_size+cbveclen;
++            sFilt=lMem-k;
++            memInd=sFilt+1-CB_HALFFILTERLEN;
++
++            /* do filtering */
++            pos=cbvec;
++            memset(pos, 0, cbveclen*sizeof(float));
++            for (n=0; n<cbveclen; n++) {
++                pp=&tempbuff2[memInd+n+CB_HALFFILTERLEN];
++                pp1=&cbfiltersTbl[CB_FILTERLEN-1];
++                for (j=0; j<CB_FILTERLEN; j++) {
++                    (*pos)+=(*pp++)*(*pp1--);
++                }
++                pos++;
++            }
++        }
++
++        /* interpolated vectors */
++
++        else {
++            float tempbuff2[CB_MEML+CB_FILTERLEN+1];
++
++            float *pos;
++            float *pp, *pp1;
++            int i;
++
++            memset(tempbuff2, 0,
++                CB_HALFFILTERLEN*sizeof(float));
++            memcpy(&tempbuff2[CB_HALFFILTERLEN], mem,
++                lMem*sizeof(float));
++            memset(&tempbuff2[lMem+CB_HALFFILTERLEN], 0,
++                (CB_HALFFILTERLEN+1)*sizeof(float));
++
++            k=2*(index-base_size-
++                (lMem-cbveclen+1))+cbveclen;
++            sFilt=lMem-k;
++            memInd=sFilt+1-CB_HALFFILTERLEN;
++
++            /* do filtering */
++            pos=&tmpbuf[sFilt];
++            memset(pos, 0, k*sizeof(float));
++            for (i=0; i<k; i++) {
++                pp=&tempbuff2[memInd+i+CB_HALFFILTERLEN];
++                pp1=&cbfiltersTbl[CB_FILTERLEN-1];
++                for (j=0; j<CB_FILTERLEN; j++) {
++                    (*pos)+=(*pp++)*(*pp1--);
++                }
++                pos++;
++            }
++
++            ihigh=k/2;
++            ilow=ihigh-5;
++
++
++
++            /* Copy first noninterpolated part */
++
++            memcpy(cbvec, tmpbuf+lMem-k/2, 
++                ilow*sizeof(float));
++
++            /* interpolation */
++
++            alfa1=(float)0.2;
++            alfa=0.0;
++            for (j=ilow; j<ihigh; j++) {
++                cbvec[j]=((float)1.0-alfa)*
++                    tmpbuf[lMem-k/2+j]+alfa*tmpbuf[lMem-k+j];
++                alfa+=alfa1;
++            }
++
++            /* Copy second noninterpolated part */
++
++            memcpy(cbvec+ihigh, tmpbuf+lMem-k+ihigh, 
++                (cbveclen-ihigh)*sizeof(float));
++        }
++    }
++}
++
++
+diff -druN codecs/ilbc.orig/getCBvec.h codecs/ilbc/getCBvec.h
+--- codecs/ilbc.orig/getCBvec.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/getCBvec.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,28 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    getCBvec.h                 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#ifndef __iLBC_GETCBVEC_H
++#define __iLBC_GETCBVEC_H
++
++
++
++void getCBvec(
++    float *cbvec,   /* (o) Constructed codebook vector */
++    float *mem,     /* (i) Codebook buffer */
++    int index,      /* (i) Codebook index */
++    int lMem,       /* (i) Length of codebook buffer */
++    int cbveclen/* (i) Codebook vector length */
++);
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/helpfun.c codecs/ilbc/helpfun.c
+--- codecs/ilbc.orig/helpfun.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/helpfun.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,308 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    helpfun.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#include <math.h>
++
++#include "iLBC_define.h"
++#include "helpfun.h"
++#include "constants.h"
++
++/*----------------------------------------------------------------*
++ *  calculation of auto correlation 
++ *---------------------------------------------------------------*/
++
++void autocorr( 
++    float *r,       /* (o) autocorrelation vector */
++    const float *x, /* (i) data vector */
++    int N,          /* (i) length of data vector */
++    int order       /* largest lag for calculated 
++                       autocorrelations */
++){
++    int     lag, n;
++    float   sum;
++    
++    for (lag = 0; lag <= order; lag++) {
++        sum = 0;
++        for (n = 0; n < N - lag; n++) {
++            sum += x[n] * x[n+lag];
++        }
++        r[lag] = sum;
++    }
++}
++
++
++
++/*----------------------------------------------------------------*
++ *  window multiplication  
++ *---------------------------------------------------------------*/
++
++void window( 
++    float *z,       /* (o) the windowed data */
++    const float *x, /* (i) the original data vector */
++    const float *y, /* (i) the window */
++    int N           /* (i) length of all vectors */
++){
++    int     i;
++    
++    for (i = 0; i < N; i++) {
++        z[i] = x[i] * y[i];
++    }
++}
++
++/*----------------------------------------------------------------*
++ *  levinson-durbin solution for lpc coefficients
++ *---------------------------------------------------------------*/
++
++void levdurb( 
++    float *a,       /* (o) lpc coefficient vector starting 
++                           with 1.0 */
++    float *k,       /* (o) reflection coefficients */
++    float *r,       /* (i) autocorrelation vector */
++    int order       /* (i) order of lpc filter */
++){
++    float  sum, alpha;
++    int     m, m_h, i;
++
++    a[0] = 1.0;
++    
++    if (r[0] < EPS) { /* if r[0] <= 0, set LPC coeff. to zero */
++        for (i = 0; i < order; i++) {
++            k[i] = 0;
++            a[i+1] = 0;
++        }   
++    } else {
++        a[1] = k[0] = -r[1]/r[0];
++        alpha = r[0] + r[1] * k[0];
++        for (m = 1; m < order; m++){
++            sum = r[m + 1];
++            for (i = 0; i < m; i++){
++                sum += a[i+1] * r[m - i];
++            }
++            k[m] = -sum / alpha;
++            alpha += k[m] * sum;
++            m_h = (m + 1) >> 1;
++            for (i = 0; i < m_h; i++){
++                sum = a[i+1] + k[m] * a[m - i];
++                a[m - i] += k[m] * a[i+1];
++                a[i+1] = sum;
++
++
++            }
++            a[m+1] = k[m];
++        }
++    }
++}
++
++/*----------------------------------------------------------------*
++ *  interpolation between vectors 
++ *---------------------------------------------------------------*/
++
++void interpolate( 
++    float *out,      /* (o) the interpolated vector */
++    float *in1,     /* (i) the first vector for the 
++                           interpolation */
++    float *in2,     /* (i) the second vector for the 
++                           interpolation */
++    float coef,      /* (i) interpolation weights */
++    int length      /* (i) length of all vectors */
++){
++    int i;
++    float invcoef;
++
++    invcoef = (float)1.0 - coef;
++    for (i = 0; i < length; i++) {
++        out[i] = coef * in1[i] + invcoef * in2[i];
++    }
++}
++
++/*----------------------------------------------------------------*
++ *  lpc bandwidth expansion                   
++ *---------------------------------------------------------------*/
++
++void bwexpand( 
++    float *out,      /* (o) the bandwidth expanded lpc 
++                           coefficients */
++    float *in,      /* (i) the lpc coefficients before bandwidth 
++                           expansion */
++    float coef,     /* (i) the bandwidth expansion factor */
++    int length      /* (i) the length of lpc coefficient vectors */
++){
++    int i;
++    float  chirp;
++    
++    chirp = coef;
++    
++    out[0] = in[0];
++    for (i = 1; i < length; i++) {
++        out[i] = chirp * in[i];
++        chirp *= coef;
++    }
++}
++
++/*----------------------------------------------------------------*
++ *  vector quantization 
++
++
++ *---------------------------------------------------------------*/
++
++void vq( 
++    float *Xq,      /* (o) the quantized vector */
++    int *index,     /* (o) the quantization index */
++    const float *CB,/* (i) the vector quantization codebook */
++    float *X,       /* (i) the vector to quantize */
++    int n_cb,       /* (i) the number of vectors in the codebook */
++    int dim         /* (i) the dimension of all vectors */
++){
++    int     i, j;
++    int     pos, minindex;
++    float   dist, tmp, mindist;
++
++    pos = 0;
++    mindist = FLOAT_MAX;
++    minindex = 0;
++    for (j = 0; j < n_cb; j++) {
++        dist = X[0] - CB[pos];
++        dist *= dist;
++        for (i = 1; i < dim; i++) {
++            tmp = X[i] - CB[pos + i];
++            dist += tmp*tmp;
++        }
++        
++        if (dist < mindist) {
++            mindist = dist;
++            minindex = j;
++        }
++        pos += dim;
++    }
++    for (i = 0; i < dim; i++) {
++        Xq[i] = CB[minindex*dim + i];
++    }
++    *index = minindex;
++}
++
++/*----------------------------------------------------------------*
++ *  split vector quantization 
++ *---------------------------------------------------------------*/
++
++void SplitVQ( 
++    float *qX,      /* (o) the quantized vector */
++    int *index,     /* (o) a vector of indexes for all vector
++                           codebooks in the split */
++    float *X,       /* (i) the vector to quantize */
++    const float *CB,/* (i) the quantizer codebook */
++    int nsplit,     /* the number of vector splits */
++    const int *dim, /* the dimension of X and qX */
++    const int *cbsize /* the number of vectors in the codebook */
++){
++    int    cb_pos, X_pos, i;
++    
++    cb_pos = 0;
++
++
++    X_pos= 0;
++    for (i = 0; i < nsplit; i++) {
++        vq(qX + X_pos, index + i, CB + cb_pos, X + X_pos, 
++            cbsize[i], dim[i]);
++        X_pos += dim[i];
++        cb_pos += dim[i] * cbsize[i];
++    }
++}
++
++/*----------------------------------------------------------------*
++ *  scalar quantization 
++ *---------------------------------------------------------------*/
++
++void sort_sq( 
++    float *xq,      /* (o) the quantized value */
++    int *index,     /* (o) the quantization index */
++    float x,    /* (i) the value to quantize */
++    const float *cb,/* (i) the quantization codebook */
++    int cb_size      /* (i) the size of the quantization codebook */
++){
++    int i;
++    
++    if (x <= cb[0]) {
++        *index = 0;
++        *xq = cb[0];
++    } else {
++        i = 0;
++        while ((x > cb[i]) && i < cb_size - 1) {
++            i++;
++        }
++        
++        if (x > ((cb[i] + cb[i - 1])/2)) {
++            *index = i;
++            *xq = cb[i];
++        } else {
++            *index = i - 1;
++            *xq = cb[i - 1];
++        }
++    }
++}
++
++/*----------------------------------------------------------------*
++ *  check for stability of lsf coefficients
++ *---------------------------------------------------------------*/
++
++int LSF_check(    /* (o) 1 for stable lsf vectors and 0 for
++                           nonstable ones */
++    float *lsf,     /* (i) a table of lsf vectors */
++    int dim,    /* (i) the dimension of each lsf vector */
++    int NoAn    /* (i) the number of lsf vectors in the 
++                           table */
++){
++    int k,n,m, Nit=2, change=0,pos;
++    float tmp;
++
++
++    static float eps=(float)0.039; /* 50 Hz */
++    static float eps2=(float)0.0195;
++    static float maxlsf=(float)3.14; /* 4000 Hz */
++    static float minlsf=(float)0.01; /* 0 Hz */
++    
++    /* LSF separation check*/
++
++    for (n=0; n<Nit; n++) { /* Run through a couple of times */
++        for (m=0; m<NoAn; m++) { /* Number of analyses per frame */
++            for (k=0; k<(dim-1); k++) {
++                pos=m*dim+k;
++                
++                if ((lsf[pos+1]-lsf[pos])<eps) {
++                    
++                    if (lsf[pos+1]<lsf[pos]) {
++                        tmp=lsf[pos+1];
++                        lsf[pos+1]= lsf[pos]+eps2;
++                        lsf[pos]= lsf[pos+1]-eps2;
++                    } else {
++                        lsf[pos]-=eps2;
++                        lsf[pos+1]+=eps2;
++                    }
++                    change=1;
++                }
++                
++                if (lsf[pos]<minlsf) { 
++                    lsf[pos]=minlsf;
++                    change=1;
++                }
++                
++                if (lsf[pos]>maxlsf) { 
++                    lsf[pos]=maxlsf;
++                    change=1;
++                }               
++            }
++        }
++    }
++    
++    return change;  
++}
++
++
+diff -druN codecs/ilbc.orig/helpfun.h codecs/ilbc/helpfun.h
+--- codecs/ilbc.orig/helpfun.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/helpfun.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,101 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    helpfun.h         
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#ifndef __iLBC_HELPFUN_H
++#define __iLBC_HELPFUN_H
++
++void autocorr( 
++    float *r,       /* (o) autocorrelation vector */
++    const float *x, /* (i) data vector */
++    int N,          /* (i) length of data vector */
++    int order       /* largest lag for calculated 
++                       autocorrelations */
++);
++
++void window( 
++    float *z,       /* (o) the windowed data */
++    const float *x, /* (i) the original data vector */
++    const float *y, /* (i) the window */
++    int N           /* (i) length of all vectors */
++);
++
++
++
++void levdurb( 
++    float *a,       /* (o) lpc coefficient vector starting 
++                           with 1.0 */
++    float *k,       /* (o) reflection coefficients */
++    float *r,       /* (i) autocorrelation vector */
++    int order       /* (i) order of lpc filter */
++);
++
++void interpolate( 
++    float *out,     /* (o) the interpolated vector */
++    float *in1,     /* (i) the first vector for the 
++                           interpolation */
++    float *in2,     /* (i) the second vector for the 
++                           interpolation */
++    float coef,     /* (i) interpolation weights */
++    int length      /* (i) length of all vectors */
++);
++           
++void bwexpand( 
++    float *out,     /* (o) the bandwidth expanded lpc 
++                           coefficients */
++    float *in,      /* (i) the lpc coefficients before bandwidth
++                           expansion */
++    float coef,     /* (i) the bandwidth expansion factor */
++    int length      /* (i) the length of lpc coefficient vectors */
++);
++
++void vq( 
++    float *Xq,      /* (o) the quantized vector */
++    int *index,     /* (o) the quantization index */
++    const float *CB,/* (i) the vector quantization codebook */
++    float *X,       /* (i) the vector to quantize */
++    int n_cb,       /* (i) the number of vectors in the codebook */
++    int dim         /* (i) the dimension of all vectors */
++);  
++
++void SplitVQ( 
++    float *qX,      /* (o) the quantized vector */
++    int *index,     /* (o) a vector of indexes for all vector
++                           codebooks in the split */
++    float *X,       /* (i) the vector to quantize */
++    const float *CB,/* (i) the quantizer codebook */
++    int nsplit,     /* the number of vector splits */
++    const int *dim, /* the dimension of X and qX */
++    const int *cbsize /* the number of vectors in the codebook */
++);
++
++
++void sort_sq( 
++    float *xq,      /* (o) the quantized value */
++    int *index,     /* (o) the quantization index */
++    float x,    /* (i) the value to quantize */
++    const float *cb,/* (i) the quantization codebook */
++
++
++    int cb_size     /* (i) the size of the quantization codebook */
++);
++
++int LSF_check(      /* (o) 1 for stable lsf vectors and 0 for 
++                           nonstable ones */
++    float *lsf,     /* (i) a table of lsf vectors */
++    int dim,    /* (i) the dimension of each lsf vector */
++    int NoAn    /* (i) the number of lsf vectors in the 
++                           table */
++);
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/hpInput.c codecs/ilbc/hpInput.c
+--- codecs/ilbc.orig/hpInput.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/hpInput.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,60 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    hpInput.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#include "constants.h"
++#include "hpInput.h"
++
++/*----------------------------------------------------------------*
++ *  Input high-pass filter                          
++ *---------------------------------------------------------------*/
++
++void hpInput( 
++    float *In,  /* (i) vector to filter */
++    int len,    /* (i) length of vector to filter */
++    float *Out, /* (o) the resulting filtered vector */
++    float *mem  /* (i/o) the filter state */
++){
++    int i;
++    float *pi, *po;
++
++    /* all-zero section*/
++
++    pi = &In[0];
++    po = &Out[0];
++    for (i=0; i<len; i++) {
++        *po = hpi_zero_coefsTbl[0] * (*pi);
++        *po += hpi_zero_coefsTbl[1] * mem[0];
++        *po += hpi_zero_coefsTbl[2] * mem[1];
++
++        mem[1] = mem[0];
++        mem[0] = *pi;
++        po++;
++
++
++        pi++;
++
++    }
++
++    /* all-pole section*/
++
++    po = &Out[0];
++    for (i=0; i<len; i++) {
++        *po -= hpi_pole_coefsTbl[1] * mem[2];
++        *po -= hpi_pole_coefsTbl[2] * mem[3];
++
++        mem[3] = mem[2];
++        mem[2] = *po;
++        po++;
++    }
++}
++
++
+diff -druN codecs/ilbc.orig/hpInput.h codecs/ilbc/hpInput.h
+--- codecs/ilbc.orig/hpInput.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/hpInput.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,27 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    hpInput.h        
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++
++
++#ifndef __iLBC_HPINPUT_H
++#define __iLBC_HPINPUT_H
++
++void hpInput( 
++    float *In,  /* (i) vector to filter */
++    int len,    /* (i) length of vector to filter */
++    float *Out, /* (o) the resulting filtered vector */
++    float *mem  /* (i/o) the filter state */
++);
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/hpOutput.c codecs/ilbc/hpOutput.c
+--- codecs/ilbc.orig/hpOutput.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/hpOutput.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,59 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    hpOutput.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++
++
++******************************************************************/
++
++#include "constants.h"
++#include "hpOutput.h"
++/*----------------------------------------------------------------*
++ *  Output high-pass filter                          
++ *---------------------------------------------------------------*/
++
++void hpOutput(
++    float *In,  /* (i) vector to filter */
++    int len,/* (i) length of vector to filter */
++    float *Out, /* (o) the resulting filtered vector */
++    float *mem  /* (i/o) the filter state */
++){
++    int i;
++    float *pi, *po;
++
++    /* all-zero section*/
++
++    pi = &In[0];
++    po = &Out[0];
++    for (i=0; i<len; i++) {
++        *po = hpo_zero_coefsTbl[0] * (*pi);
++        *po += hpo_zero_coefsTbl[1] * mem[0];
++        *po += hpo_zero_coefsTbl[2] * mem[1];
++
++        mem[1] = mem[0];
++        mem[0] = *pi;
++        po++;
++        pi++;
++
++    }
++
++    /* all-pole section*/
++
++    po = &Out[0];
++    for (i=0; i<len; i++) {
++        *po -= hpo_pole_coefsTbl[1] * mem[2];
++        *po -= hpo_pole_coefsTbl[2] * mem[3];
++
++        mem[3] = mem[2];
++        mem[2] = *po;
++        po++;
++    }
++}
++
++
+diff -druN codecs/ilbc.orig/hpOutput.h codecs/ilbc/hpOutput.h
+--- codecs/ilbc.orig/hpOutput.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/hpOutput.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,25 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    hpOutput.h       
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#ifndef __iLBC_HPOUTPUT_H
++#define __iLBC_HPOUTPUT_H
++
++void hpOutput(
++    float *In,  /* (i) vector to filter */
++    int len,/* (i) length of vector to filter */
++    float *Out, /* (o) the resulting filtered vector */
++    float *mem  /* (i/o) the filter state */
++);
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/iCBConstruct.c codecs/ilbc/iCBConstruct.c
+--- codecs/ilbc.orig/iCBConstruct.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/iCBConstruct.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,108 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    iCBConstruct.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#include <math.h>
++
++#include "iLBC_define.h"
++#include "iCBConstruct.h"
++#include "gainquant.h"
++#include "getCBvec.h"
++
++/*----------------------------------------------------------------*
++ *  Convert the codebook indexes to make the search easier
++ *---------------------------------------------------------------*/
++
++
++
++void index_conv_enc(
++    int *index          /* (i/o) Codebook indexes */
++){
++    int k;
++
++    for (k=1; k<CB_NSTAGES; k++) {
++        
++        if ((index[k]>=108)&&(index[k]<172)) {
++            index[k]-=64;
++        } else if (index[k]>=236) {
++            index[k]-=128;
++        } else {
++            /* ERROR */
++        }
++    }
++}
++
++void index_conv_dec(
++    int *index          /* (i/o) Codebook indexes */
++){
++    int k;
++
++    for (k=1; k<CB_NSTAGES; k++) {
++        
++        if ((index[k]>=44)&&(index[k]<108)) {
++            index[k]+=64;
++        } else if ((index[k]>=108)&&(index[k]<128)) {
++            index[k]+=128;
++        } else {
++            /* ERROR */
++        }
++    }
++}
++
++/*----------------------------------------------------------------*
++ *  Construct decoded vector from codebook and gains.
++ *---------------------------------------------------------------*/
++
++void iCBConstruct(
++    float *decvector,   /* (o) Decoded vector */
++    int *index,         /* (i) Codebook indices */
++    int *gain_index,/* (i) Gain quantization indices */
++    float *mem,         /* (i) Buffer for codevector construction */
++    int lMem,           /* (i) Length of buffer */
++    int veclen,         /* (i) Length of vector */
++    int nStages         /* (i) Number of codebook stages */
++){
++    int j,k;
++    float gain[CB_NSTAGES];
++    float cbvec[SUBL];
++
++    /* gain de-quantization */
++
++    gain[0] = gaindequant(gain_index[0], 1.0, 32);
++
++
++    if (nStages > 1) {
++        gain[1] = gaindequant(gain_index[1], 
++            (float)fabs(gain[0]), 16);  
++    }
++    if (nStages > 2) {
++        gain[2] = gaindequant(gain_index[2], 
++            (float)fabs(gain[1]), 8);
++    }
++
++    /* codebook vector construction and construction of 
++    total vector */
++
++    getCBvec(cbvec, mem, index[0], lMem, veclen);
++    for (j=0;j<veclen;j++){
++        decvector[j] = gain[0]*cbvec[j];
++    }
++    if (nStages > 1) {
++        for (k=1; k<nStages; k++) {
++            getCBvec(cbvec, mem, index[k], lMem, veclen);
++            for (j=0;j<veclen;j++) {
++                decvector[j] += gain[k]*cbvec[j];
++            }
++        }
++    }
++}
++
++
+diff -druN codecs/ilbc.orig/iCBConstruct.h codecs/ilbc/iCBConstruct.h
+--- codecs/ilbc.orig/iCBConstruct.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/iCBConstruct.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,38 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++
++
++    iCBConstruct.h   
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#ifndef __iLBC_ICBCONSTRUCT_H
++#define __iLBC_ICBCONSTRUCT_H
++
++void index_conv_enc(
++    int *index          /* (i/o) Codebook indexes */
++);
++
++void index_conv_dec(
++    int *index          /* (i/o) Codebook indexes */
++);
++
++void iCBConstruct(
++    float *decvector,   /* (o) Decoded vector */
++    int *index,         /* (i) Codebook indices */
++    int *gain_index,/* (i) Gain quantization indices */
++    float *mem,         /* (i) Buffer for codevector construction */
++    int lMem,           /* (i) Length of buffer */
++    int veclen,         /* (i) Length of vector */
++    int nStages         /* (i) Number of codebook stages */
++);
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/iCBSearch.c codecs/ilbc/iCBSearch.c
+--- codecs/ilbc.orig/iCBSearch.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/iCBSearch.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,480 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    iCBSearch.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#include <math.h>
++#include <string.h>
++
++#include "iLBC_define.h"
++#include "iCBSearch.h"
++#include "gainquant.h"
++#include "createCB.h"
++#include "filter.h"
++#include "constants.h"
++
++/*----------------------------------------------------------------*
++ *  Search routine for codebook encoding and gain quantization.
++ *---------------------------------------------------------------*/
++
++void iCBSearch(
++    iLBC_Enc_Inst_t *iLBCenc_inst, 
++                        /* (i) the encoder state structure */
++    int *index,         /* (o) Codebook indices */
++    int *gain_index,/* (o) Gain quantization indices */
++    float *intarget,/* (i) Target vector for encoding */    
++    float *mem,         /* (i) Buffer for codebook construction */
++    int lMem,           /* (i) Length of buffer */
++    int lTarget,    /* (i) Length of vector */
++    int nStages,    /* (i) Number of codebook stages */
++    float *weightDenum, /* (i) weighting filter coefficients */
++    float *weightState, /* (i) weighting filter state */
++    int block           /* (i) the sub-block number */
++){
++    int i, j, icount, stage, best_index, range, counter;
++    float max_measure, gain, measure, crossDot, ftmp;
++    float gains[CB_NSTAGES];
++    float target[SUBL];
++    int base_index, sInd, eInd, base_size;
++    int sIndAug=0, eIndAug=0;
++    float buf[CB_MEML+SUBL+2*LPC_FILTERORDER];
++
++
++    float invenergy[CB_EXPAND*128], energy[CB_EXPAND*128];
++    float *pp, *ppi=0, *ppo=0, *ppe=0;
++    float cbvectors[CB_MEML];
++    float tene, cene, cvec[SUBL];
++    float aug_vec[SUBL];
++
++    memset(cvec,0,SUBL*sizeof(float));  
++
++    /* Determine size of codebook sections */
++
++    base_size=lMem-lTarget+1;
++    
++    if (lTarget==SUBL) {
++        base_size=lMem-lTarget+1+lTarget/2;
++    }
++
++    /* setup buffer for weighting */
++
++    memcpy(buf,weightState,sizeof(float)*LPC_FILTERORDER);
++    memcpy(buf+LPC_FILTERORDER,mem,lMem*sizeof(float));
++    memcpy(buf+LPC_FILTERORDER+lMem,intarget,lTarget*sizeof(float));
++
++    /* weighting */
++
++    AllPoleFilter(buf+LPC_FILTERORDER, weightDenum, 
++        lMem+lTarget, LPC_FILTERORDER);
++    
++    /* Construct the codebook and target needed */
++
++    memcpy(target, buf+LPC_FILTERORDER+lMem, lTarget*sizeof(float));
++
++    tene=0.0;
++    for (i=0; i<lTarget; i++) {
++        tene+=target[i]*target[i];
++    }
++
++    /* Prepare search over one more codebook section. This section 
++       is created by filtering the original buffer with a filter. */
++        
++    filteredCBvecs(cbvectors, buf+LPC_FILTERORDER, lMem);
++
++    /* The Main Loop over stages */
++
++    for (stage=0; stage<nStages; stage++) {
++
++        range = search_rangeTbl[block][stage];
++
++        /* initialize search measure */
++
++        max_measure = (float)-10000000.0;
++        gain = (float)0.0;
++        best_index = 0;
++
++        /* Compute cross dot product between the target 
++
++
++           and the CB memory */
++
++        crossDot=0.0;
++        pp=buf+LPC_FILTERORDER+lMem-lTarget;
++        for (j=0; j<lTarget; j++) {
++            crossDot += target[j]*(*pp++);
++        }       
++        
++        if (stage==0) {
++
++            /* Calculate energy in the first block of 
++              'lTarget' sampels. */
++            ppe = energy;
++            ppi = buf+LPC_FILTERORDER+lMem-lTarget-1;
++            ppo = buf+LPC_FILTERORDER+lMem-1;
++
++            *ppe=0.0;
++            pp=buf+LPC_FILTERORDER+lMem-lTarget;
++            for (j=0; j<lTarget; j++) {
++                *ppe+=(*pp)*(*pp);
++				pp++;
++            }
++            
++            if (*ppe>0.0) {
++                invenergy[0] = (float) 1.0 / (*ppe + EPS);
++            } else {
++                invenergy[0] = (float) 0.0; 
++            }
++            ppe++;
++
++            measure=(float)-10000000.0; 
++            
++            if (crossDot > 0.0) {
++                   measure = crossDot*crossDot*invenergy[0];
++            }
++        }
++        else {
++            measure = crossDot*crossDot*invenergy[0];
++        }
++
++        /* check if measure is better */
++        ftmp = crossDot*invenergy[0];
++        
++        if ((measure>max_measure) && (fabs(ftmp)<CB_MAXGAIN)) {
++            best_index = 0;
++            max_measure = measure;
++            gain = ftmp;
++        }
++
++        /* loop over the main first codebook section, 
++           full search */
++
++        for (icount=1; icount<range; icount++) {
++
++            /* calculate measure */
++
++
++
++            crossDot=0.0;
++            pp = buf+LPC_FILTERORDER+lMem-lTarget-icount;
++
++            for (j=0; j<lTarget; j++) {
++                crossDot += target[j]*(*pp++);
++            }
++            
++            if (stage==0) {
++                *ppe++ = energy[icount-1] + (*ppi)*(*ppi) - 
++                    (*ppo)*(*ppo);
++                ppo--;
++                ppi--;
++                
++                if (energy[icount]>0.0) {
++                    invenergy[icount] = 
++                        (float)1.0/(energy[icount]+EPS);
++                } else {
++                    invenergy[icount] = (float) 0.0;
++                }
++
++                measure=(float)-10000000.0;
++                
++                if (crossDot > 0.0) {
++                    measure = crossDot*crossDot*invenergy[icount];
++                }
++            }
++            else {
++                measure = crossDot*crossDot*invenergy[icount];
++            }
++
++            /* check if measure is better */
++            ftmp = crossDot*invenergy[icount];
++
++            if ((measure>max_measure) && (fabs(ftmp)<CB_MAXGAIN)) {
++                best_index = icount;
++                max_measure = measure;
++                gain = ftmp;
++            }
++        }
++
++        /* Loop over augmented part in the first codebook 
++         * section, full search.
++         * The vectors are interpolated.
++         */
++        
++        if (lTarget==SUBL) {        
++            
++            /* Search for best possible cb vector and 
++               compute the CB-vectors' energy. */
++            searchAugmentedCB(20, 39, stage, base_size-lTarget/2, 
++                target, buf+LPC_FILTERORDER+lMem,
++                &max_measure, &best_index, &gain, energy, 
++                invenergy);
++
++
++        }
++
++        /* set search range for following codebook sections */
++
++        base_index=best_index;
++
++        /* unrestricted search */
++
++        if (CB_RESRANGE == -1) {
++            sInd=0;
++            eInd=range-1;
++            sIndAug=20;
++            eIndAug=39;
++        }
++
++        /* restriced search around best index from first 
++        codebook section */
++
++        else {
++            /* Initialize search indices */
++            sIndAug=0;
++            eIndAug=0;
++            sInd=base_index-CB_RESRANGE/2;
++            eInd=sInd+CB_RESRANGE;
++            
++            if (lTarget==SUBL) {
++
++                if (sInd<0) {
++                    
++                    sIndAug = 40 + sInd;
++                    eIndAug = 39;
++                    sInd=0;
++
++                } else if ( base_index < (base_size-20) ) {
++                    
++                    if (eInd > range) {
++                        sInd -= (eInd-range);
++                        eInd = range;
++                    }
++                } else { /* base_index >= (base_size-20) */
++                    
++                    if (sInd < (base_size-20)) {
++                        sIndAug = 20;
++                        sInd = 0;
++                        eInd = 0;
++                        eIndAug = 19 + CB_RESRANGE;
++                        
++                        if(eIndAug > 39) {
++                            eInd = eIndAug-39;
++                            eIndAug = 39;
++                        }
++                    } else {
++                        sIndAug = 20 + sInd - (base_size-20);
++                        eIndAug = 39;
++
++
++                        sInd = 0;
++                        eInd = CB_RESRANGE - (eIndAug-sIndAug+1);
++                    }
++                }
++
++            } else { /* lTarget = 22 or 23 */
++                
++                if (sInd < 0) {
++                    eInd -= sInd;
++                    sInd = 0;
++                }
++                
++                if(eInd > range) {
++                    sInd -= (eInd - range);
++                    eInd = range;
++                }
++            }
++        }
++
++        /* search of higher codebook section */
++
++        /* index search range */
++        counter = sInd;
++        sInd += base_size;
++        eInd += base_size;
++        
++        
++        if (stage==0) {
++            ppe = energy+base_size;
++            *ppe=0.0;
++
++            pp=cbvectors+lMem-lTarget;
++            for (j=0; j<lTarget; j++) {
++                *ppe+=(*pp)*(*pp);
++				pp++;
++            }
++
++            ppi = cbvectors + lMem - 1 - lTarget;
++            ppo = cbvectors + lMem - 1;
++            
++            for (j=0; j<(range-1); j++) {
++                *(ppe+1) = *ppe + (*ppi)*(*ppi) - (*ppo)*(*ppo);
++                ppo--;
++                ppi--;
++                ppe++;
++            }
++        }
++
++        /* loop over search range */
++
++        for (icount=sInd; icount<eInd; icount++) {
++
++            /* calculate measure */
++
++            crossDot=0.0;
++
++
++            pp=cbvectors + lMem - (counter++) - lTarget;
++
++            for (j=0;j<lTarget;j++) {
++                crossDot += target[j]*(*pp++);
++            }
++            
++            if (energy[icount]>0.0) {
++                invenergy[icount] =(float)1.0/(energy[icount]+EPS);
++            } else {
++                invenergy[icount] =(float)0.0;
++            }
++            
++            if (stage==0) {
++
++                measure=(float)-10000000.0;
++                
++                if (crossDot > 0.0) {
++                    measure = crossDot*crossDot*
++                        invenergy[icount];
++                }
++            }
++            else {
++                measure = crossDot*crossDot*invenergy[icount];
++            }
++
++            /* check if measure is better */
++            ftmp = crossDot*invenergy[icount];
++
++            if ((measure>max_measure) && (fabs(ftmp)<CB_MAXGAIN)) {
++                best_index = icount;
++                max_measure = measure;
++                gain = ftmp;
++            }
++        }
++
++        /* Search the augmented CB inside the limited range. */
++        
++        if ((lTarget==SUBL)&&(sIndAug!=0)) {
++            searchAugmentedCB(sIndAug, eIndAug, stage, 
++                2*base_size-20, target, cbvectors+lMem,
++                &max_measure, &best_index, &gain, energy, 
++                invenergy);
++        }
++
++        /* record best index */
++
++        index[stage] = best_index;
++
++        /* gain quantization */
++
++        if (stage==0){
++            
++            if (gain<0.0){
++                gain = 0.0;
++
++
++            }
++            
++            if (gain>CB_MAXGAIN) {
++                gain = (float)CB_MAXGAIN;
++            }
++            gain = gainquant(gain, 1.0, 32, &gain_index[stage]);
++        }
++        else {
++            if (stage==1) {
++                gain = gainquant(gain, (float)fabs(gains[stage-1]),
++                    16, &gain_index[stage]);
++            } else {
++                gain = gainquant(gain, (float)fabs(gains[stage-1]),
++                    8, &gain_index[stage]);
++            }
++        }
++
++        /* Extract the best (according to measure) 
++           codebook vector */
++        
++        if (lTarget==(STATE_LEN-iLBCenc_inst->state_short_len)) {
++            
++            if (index[stage]<base_size) {
++                pp=buf+LPC_FILTERORDER+lMem-lTarget-index[stage];
++            } else {
++                pp=cbvectors+lMem-lTarget-
++                    index[stage]+base_size;
++            }
++        } else {
++            
++            if (index[stage]<base_size) {
++                if (index[stage]<(base_size-20)) {
++                    pp=buf+LPC_FILTERORDER+lMem-
++                        lTarget-index[stage];
++                } else {
++                    createAugmentedVec(index[stage]-base_size+40,
++                            buf+LPC_FILTERORDER+lMem,aug_vec);
++                    pp=aug_vec;
++                }
++            } else {
++                int filterno, position;
++
++                filterno=index[stage]/base_size;
++                position=index[stage]-filterno*base_size;
++
++                
++                if (position<(base_size-20)) {
++                    pp=cbvectors+filterno*lMem-lTarget-
++                        index[stage]+filterno*base_size;
++                } else {
++                    createAugmentedVec(
++                        index[stage]-(filterno+1)*base_size+40,
++                        cbvectors+filterno*lMem,aug_vec);
++                    pp=aug_vec;
++
++
++                }
++            }
++        }
++
++        /* Subtract the best codebook vector, according 
++           to measure, from the target vector */
++
++        for (j=0;j<lTarget;j++) {
++            cvec[j] += gain*(*pp);
++            target[j] -= gain*(*pp++);
++        }
++
++        /* record quantized gain */
++
++        gains[stage]=gain;
++
++    }/* end of Main Loop. for (stage=0;... */
++
++    /* Gain adjustment for energy matching */
++    cene=0.0;
++    for (i=0; i<lTarget; i++) {
++        cene+=cvec[i]*cvec[i];
++    }
++    j=gain_index[0];
++
++    for (i=gain_index[0]; i<32; i++) {
++        ftmp=cene*gain_sq5Tbl[i]*gain_sq5Tbl[i];
++        
++        if ((ftmp<(tene*gains[0]*gains[0])) && 
++            (gain_sq5Tbl[j]<(2.0*gains[0]))) {
++            j=i;
++        }
++    }
++    gain_index[0]=j;
++}
++
++
+diff -druN codecs/ilbc.orig/iCBSearch.h codecs/ilbc/iCBSearch.h
+--- codecs/ilbc.orig/iCBSearch.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/iCBSearch.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,35 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    iCBSearch.h        
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#ifndef __iLBC_ICBSEARCH_H
++#define __iLBC_ICBSEARCH_H
++
++void iCBSearch(
++    iLBC_Enc_Inst_t *iLBCenc_inst, 
++                        /* (i) the encoder state structure */
++    int *index,         /* (o) Codebook indices */
++    int *gain_index,/* (o) Gain quantization indices */
++    float *intarget,/* (i) Target vector for encoding */    
++    float *mem,         /* (i) Buffer for codebook construction */
++    int lMem,           /* (i) Length of buffer */
++    int lTarget,    /* (i) Length of vector */
++    int nStages,    /* (i) Number of codebook stages */
++    float *weightDenum, /* (i) weighting filter coefficients */
++
++
++    float *weightState, /* (i) weighting filter state */
++    int block           /* (i) the sub-block number */
++);
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/iLBC_decode.c codecs/ilbc/iLBC_decode.c
+--- codecs/ilbc.orig/iLBC_decode.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/iLBC_decode.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,619 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    iLBC_decode.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#include <math.h>
++#include <stdlib.h>
++
++#include "iLBC_define.h"
++#include "iLBC_decode.h"
++#include "StateConstructW.h"
++#include "LPCdecode.h"
++#include "iCBConstruct.h"
++#include "doCPLC.h"
++#include "helpfun.h"
++#include "constants.h"
++#include "packing.h"
++#include "string.h"
++#include "enhancer.h"
++#include "hpOutput.h"
++#include "syntFilter.h"
++
++/*----------------------------------------------------------------*
++ *  Initiation of decoder instance.
++ *---------------------------------------------------------------*/
++
++short initDecode(                   /* (o) Number of decoded 
++                                           samples */
++    iLBC_Dec_Inst_t *iLBCdec_inst,  /* (i/o) Decoder instance */
++    int mode,                       /* (i) frame size mode */
++    int use_enhancer                /* (i) 1 to use enhancer
++                                           0 to run without 
++                                             enhancer */
++){
++    int i;
++
++    iLBCdec_inst->mode = mode;
++
++    if (mode==30) {
++        iLBCdec_inst->blockl = BLOCKL_30MS;
++        iLBCdec_inst->nsub = NSUB_30MS;
++        iLBCdec_inst->nasub = NASUB_30MS;
++        iLBCdec_inst->lpc_n = LPC_N_30MS;
++
++
++        iLBCdec_inst->no_of_bytes = NO_OF_BYTES_30MS;
++        iLBCdec_inst->no_of_words = NO_OF_WORDS_30MS;
++        iLBCdec_inst->state_short_len=STATE_SHORT_LEN_30MS;
++        /* ULP init */
++        iLBCdec_inst->ULP_inst=&ULP_30msTbl;
++    }
++    else if (mode==20) {
++        iLBCdec_inst->blockl = BLOCKL_20MS;
++        iLBCdec_inst->nsub = NSUB_20MS;
++        iLBCdec_inst->nasub = NASUB_20MS;
++        iLBCdec_inst->lpc_n = LPC_N_20MS;
++        iLBCdec_inst->no_of_bytes = NO_OF_BYTES_20MS;
++        iLBCdec_inst->no_of_words = NO_OF_WORDS_20MS;
++        iLBCdec_inst->state_short_len=STATE_SHORT_LEN_20MS;
++        /* ULP init */
++        iLBCdec_inst->ULP_inst=&ULP_20msTbl;
++    }
++    else {
++        exit(2);
++    }
++
++    memset(iLBCdec_inst->syntMem, 0, 
++        LPC_FILTERORDER*sizeof(float));
++    memcpy((*iLBCdec_inst).lsfdeqold, lsfmeanTbl, 
++        LPC_FILTERORDER*sizeof(float));
++
++    memset(iLBCdec_inst->old_syntdenum, 0, 
++        ((LPC_FILTERORDER + 1)*NSUB_MAX)*sizeof(float));
++    for (i=0; i<NSUB_MAX; i++)
++        iLBCdec_inst->old_syntdenum[i*(LPC_FILTERORDER+1)]=1.0;
++
++    iLBCdec_inst->last_lag = 20;
++
++    iLBCdec_inst->prevLag = 120;
++    iLBCdec_inst->per = 0.0;
++    iLBCdec_inst->consPLICount = 0;
++    iLBCdec_inst->prevPLI = 0;
++    iLBCdec_inst->prevLpc[0] = 1.0;
++    memset(iLBCdec_inst->prevLpc+1,0,
++        LPC_FILTERORDER*sizeof(float));
++    memset(iLBCdec_inst->prevResidual, 0, BLOCKL_MAX*sizeof(float));
++    iLBCdec_inst->seed=777;
++
++    memset(iLBCdec_inst->hpomem, 0, 4*sizeof(float));
++
++    iLBCdec_inst->use_enhancer = use_enhancer;
++    memset(iLBCdec_inst->enh_buf, 0, ENH_BUFL*sizeof(float));
++    for (i=0;i<ENH_NBLOCKS_TOT;i++) 
++        iLBCdec_inst->enh_period[i]=(float)40.0;
++
++    iLBCdec_inst->prev_enh_pl = 0;
++
++    return (iLBCdec_inst->blockl);
++}
++
++
++
++/*----------------------------------------------------------------*
++ *  frame residual decoder function (subrutine to iLBC_decode) 
++ *---------------------------------------------------------------*/
++
++static void Decode(
++    iLBC_Dec_Inst_t *iLBCdec_inst,  /* (i/o) the decoder state 
++                                             structure */
++    float *decresidual,             /* (o) decoded residual frame */
++    int start,                      /* (i) location of start 
++                                           state */
++    int idxForMax,                  /* (i) codebook index for the 
++                                           maximum value */
++    int *idxVec,                /* (i) codebook indexes for the 
++                                           samples  in the start 
++                                           state */
++    float *syntdenum,               /* (i) the decoded synthesis
++                                           filter coefficients */
++    int *cb_index,                  /* (i) the indexes for the 
++                                           adaptive codebook */
++    int *gain_index,            /* (i) the indexes for the 
++                                           corresponding gains */
++    int *extra_cb_index,        /* (i) the indexes for the 
++                                           adaptive codebook part 
++                                           of start state */
++    int *extra_gain_index,          /* (i) the indexes for the 
++                                           corresponding gains */
++    int state_first                 /* (i) 1 if non adaptive part 
++                                           of start state comes 
++                                           first 0 if that part 
++                                           comes last */
++){
++    float reverseDecresidual[BLOCKL_MAX], mem[CB_MEML];
++    int k, meml_gotten, Nfor, Nback, i;
++    int diff, start_pos;
++    int subcount, subframe;
++
++    diff = STATE_LEN - iLBCdec_inst->state_short_len;
++    
++    if (state_first == 1) {
++        start_pos = (start-1)*SUBL;
++    } else {
++        start_pos = (start-1)*SUBL + diff;
++    }
++
++    /* decode scalar part of start state */
++
++    StateConstructW(idxForMax, idxVec, 
++        &syntdenum[(start-1)*(LPC_FILTERORDER+1)], 
++        &decresidual[start_pos], iLBCdec_inst->state_short_len);
++
++    
++    if (state_first) { /* put adaptive part in the end */
++                
++
++
++        /* setup memory */
++
++        memset(mem, 0, 
++            (CB_MEML-iLBCdec_inst->state_short_len)*sizeof(float));
++        memcpy(mem+CB_MEML-iLBCdec_inst->state_short_len, 
++            decresidual+start_pos, 
++            iLBCdec_inst->state_short_len*sizeof(float));
++        
++        /* construct decoded vector */
++
++        iCBConstruct(
++            &decresidual[start_pos+iLBCdec_inst->state_short_len],
++            extra_cb_index, extra_gain_index, mem+CB_MEML-stMemLTbl,
++            stMemLTbl, diff, CB_NSTAGES);
++    
++    } 
++    else {/* put adaptive part in the beginning */
++        
++        /* create reversed vectors for prediction */
++
++        for (k=0; k<diff; k++) {
++            reverseDecresidual[k] = 
++                decresidual[(start+1)*SUBL-1-
++                        (k+iLBCdec_inst->state_short_len)];
++        }
++        
++        /* setup memory */
++
++        meml_gotten = iLBCdec_inst->state_short_len;
++        for (k=0; k<meml_gotten; k++){ 
++            mem[CB_MEML-1-k] = decresidual[start_pos + k];
++        } 
++        memset(mem, 0, (CB_MEML-k)*sizeof(float));
++        
++        /* construct decoded vector */
++
++        iCBConstruct(reverseDecresidual, extra_cb_index, 
++            extra_gain_index, mem+CB_MEML-stMemLTbl, stMemLTbl,
++            diff, CB_NSTAGES);
++        
++        /* get decoded residual from reversed vector */
++
++        for (k=0; k<diff; k++) {
++            decresidual[start_pos-1-k] = reverseDecresidual[k];
++        }
++    }
++
++    /* counter for predicted sub-frames */
++
++    subcount=0;
++
++    /* forward prediction of sub-frames */
++
++    Nfor = iLBCdec_inst->nsub-start-1;
++
++
++    
++    if ( Nfor > 0 ){
++        
++        /* setup memory */
++
++        memset(mem, 0, (CB_MEML-STATE_LEN)*sizeof(float));
++        memcpy(mem+CB_MEML-STATE_LEN, decresidual+(start-1)*SUBL,
++            STATE_LEN*sizeof(float));
++
++        /* loop over sub-frames to encode */
++
++        for (subframe=0; subframe<Nfor; subframe++) {
++            
++            /* construct decoded vector */
++
++            iCBConstruct(&decresidual[(start+1+subframe)*SUBL], 
++                cb_index+subcount*CB_NSTAGES, 
++                gain_index+subcount*CB_NSTAGES, 
++                mem+CB_MEML-memLfTbl[subcount], 
++                memLfTbl[subcount], SUBL, CB_NSTAGES);
++
++            /* update memory */
++
++            memmove(mem, mem+SUBL, (CB_MEML-SUBL)*sizeof(float));
++            memcpy(mem+CB_MEML-SUBL, 
++                &decresidual[(start+1+subframe)*SUBL],
++                SUBL*sizeof(float));
++
++            subcount++;
++
++        }
++
++    }
++    
++    /* backward prediction of sub-frames */
++
++    Nback = start-1;
++
++    if ( Nback > 0 ) {
++
++        /* setup memory */
++
++        meml_gotten = SUBL*(iLBCdec_inst->nsub+1-start);
++        
++        if ( meml_gotten > CB_MEML ) { 
++            meml_gotten=CB_MEML;
++        }
++        for (k=0; k<meml_gotten; k++) { 
++            mem[CB_MEML-1-k] = decresidual[(start-1)*SUBL + k];
++        }
++        memset(mem, 0, (CB_MEML-k)*sizeof(float));
++
++        /* loop over subframes to decode */
++
++
++
++        for (subframe=0; subframe<Nback; subframe++) {
++            
++            /* construct decoded vector */
++
++            iCBConstruct(&reverseDecresidual[subframe*SUBL], 
++                cb_index+subcount*CB_NSTAGES, 
++                gain_index+subcount*CB_NSTAGES, 
++                mem+CB_MEML-memLfTbl[subcount], memLfTbl[subcount], 
++                SUBL, CB_NSTAGES);
++
++            /* update memory */
++
++            memmove(mem, mem+SUBL, (CB_MEML-SUBL)*sizeof(float));
++            memcpy(mem+CB_MEML-SUBL, 
++                &reverseDecresidual[subframe*SUBL],
++                SUBL*sizeof(float));
++
++            subcount++;
++        }
++
++        /* get decoded residual from reversed vector */
++
++        for (i=0; i<SUBL*Nback; i++)
++            decresidual[SUBL*Nback - i - 1] = 
++            reverseDecresidual[i];
++    }
++}
++
++/*----------------------------------------------------------------*
++ *  main decoder function 
++ *---------------------------------------------------------------*/
++
++void iLBC_decode( 
++    float *decblock,            /* (o) decoded signal block */
++    unsigned char *bytes,           /* (i) encoded signal bits */
++    iLBC_Dec_Inst_t *iLBCdec_inst,  /* (i/o) the decoder state 
++                                             structure */
++    int mode                    /* (i) 0: bad packet, PLC, 
++                                           1: normal */
++){
++    float data[BLOCKL_MAX];
++    float lsfdeq[LPC_FILTERORDER*LPC_N_MAX];
++    float PLCresidual[BLOCKL_MAX], PLClpc[LPC_FILTERORDER + 1];
++    float zeros[BLOCKL_MAX], one[LPC_FILTERORDER + 1];
++    int k, i, start, idxForMax, pos, lastpart, ulp;
++    int lag, ilag;
++    float cc, maxcc;
++    int idxVec[STATE_LEN];
++    int check;
++    int gain_index[NASUB_MAX*CB_NSTAGES], 
++        extra_gain_index[CB_NSTAGES];
++    int cb_index[CB_NSTAGES*NASUB_MAX], extra_cb_index[CB_NSTAGES];
++    int lsf_i[LSF_NSPLIT*LPC_N_MAX];
++    int state_first;
++
++
++    int last_bit;
++    unsigned char *pbytes;
++    float weightdenum[(LPC_FILTERORDER + 1)*NSUB_MAX];
++    int order_plus_one;
++    float syntdenum[NSUB_MAX*(LPC_FILTERORDER+1)]; 
++    float decresidual[BLOCKL_MAX];
++    
++    if (mode>0) { /* the data are good */
++
++        /* decode data */
++        
++        pbytes=bytes;
++        pos=0;
++
++        /* Set everything to zero before decoding */
++
++        for (k=0; k<LSF_NSPLIT*LPC_N_MAX; k++) {
++            lsf_i[k]=0;
++        }
++        start=0;
++        state_first=0;
++        idxForMax=0;
++        for (k=0; k<iLBCdec_inst->state_short_len; k++) {
++            idxVec[k]=0;
++        }
++        for (k=0; k<CB_NSTAGES; k++) {
++            extra_cb_index[k]=0;
++        }
++        for (k=0; k<CB_NSTAGES; k++) {
++            extra_gain_index[k]=0;
++        }
++        for (i=0; i<iLBCdec_inst->nasub; i++) {
++            for (k=0; k<CB_NSTAGES; k++) {
++                cb_index[i*CB_NSTAGES+k]=0;
++            }
++        }
++        for (i=0; i<iLBCdec_inst->nasub; i++) {
++            for (k=0; k<CB_NSTAGES; k++) {
++                gain_index[i*CB_NSTAGES+k]=0;
++            }
++        }
++
++        /* loop over ULP classes */
++
++        for (ulp=0; ulp<3; ulp++) {
++        
++            /* LSF */
++            for (k=0; k<LSF_NSPLIT*iLBCdec_inst->lpc_n; k++){
++                unpack( &pbytes, &lastpart, 
++                    iLBCdec_inst->ULP_inst->lsf_bits[k][ulp], &pos);
++                packcombine(&lsf_i[k], lastpart,
++                    iLBCdec_inst->ULP_inst->lsf_bits[k][ulp]);
++            }
++
++
++
++            /* Start block info */
++
++            unpack( &pbytes, &lastpart, 
++                iLBCdec_inst->ULP_inst->start_bits[ulp], &pos);
++            packcombine(&start, lastpart, 
++                iLBCdec_inst->ULP_inst->start_bits[ulp]);
++
++            unpack( &pbytes, &lastpart, 
++                iLBCdec_inst->ULP_inst->startfirst_bits[ulp], &pos);
++            packcombine(&state_first, lastpart,
++                iLBCdec_inst->ULP_inst->startfirst_bits[ulp]);
++
++            unpack( &pbytes, &lastpart, 
++                iLBCdec_inst->ULP_inst->scale_bits[ulp], &pos);
++            packcombine(&idxForMax, lastpart, 
++                iLBCdec_inst->ULP_inst->scale_bits[ulp]);
++
++            for (k=0; k<iLBCdec_inst->state_short_len; k++) {
++                unpack( &pbytes, &lastpart, 
++                    iLBCdec_inst->ULP_inst->state_bits[ulp], &pos);
++                packcombine(idxVec+k, lastpart,
++                    iLBCdec_inst->ULP_inst->state_bits[ulp]);
++            }
++
++            /* 23/22 (20ms/30ms) sample block */
++
++            for (k=0; k<CB_NSTAGES; k++) {
++                unpack( &pbytes, &lastpart, 
++                    iLBCdec_inst->ULP_inst->extra_cb_index[k][ulp], 
++                    &pos);
++                packcombine(extra_cb_index+k, lastpart, 
++                    iLBCdec_inst->ULP_inst->extra_cb_index[k][ulp]);
++            }
++            for (k=0; k<CB_NSTAGES; k++) {
++                unpack( &pbytes, &lastpart, 
++                    iLBCdec_inst->ULP_inst->extra_cb_gain[k][ulp], 
++                    &pos);
++                packcombine(extra_gain_index+k, lastpart,
++                    iLBCdec_inst->ULP_inst->extra_cb_gain[k][ulp]);
++            }
++                
++            /* The two/four (20ms/30ms) 40 sample sub-blocks */
++
++            for (i=0; i<iLBCdec_inst->nasub; i++) {
++                for (k=0; k<CB_NSTAGES; k++) {
++                    unpack( &pbytes, &lastpart, 
++                    iLBCdec_inst->ULP_inst->cb_index[i][k][ulp], 
++                        &pos);
++                    packcombine(cb_index+i*CB_NSTAGES+k, lastpart, 
++                    iLBCdec_inst->ULP_inst->cb_index[i][k][ulp]);
++                }
++            }
++            
++            for (i=0; i<iLBCdec_inst->nasub; i++) {
++
++
++                for (k=0; k<CB_NSTAGES; k++) {
++                    unpack( &pbytes, &lastpart, 
++
++                    iLBCdec_inst->ULP_inst->cb_gain[i][k][ulp], 
++                        &pos);
++                    packcombine(gain_index+i*CB_NSTAGES+k, lastpart,
++                        iLBCdec_inst->ULP_inst->cb_gain[i][k][ulp]);
++                }
++            }
++        }
++        /* Extract last bit. If it is 1 this indicates an 
++           empty/lost frame */
++        unpack( &pbytes, &last_bit, 1, &pos);
++
++        /* Check for bit errors or empty/lost frames */
++        if (start<1)
++            mode = 0;
++        if (iLBCdec_inst->mode==20 && start>3)
++            mode = 0;
++        if (iLBCdec_inst->mode==30 && start>5)
++            mode = 0;
++        if (last_bit==1)
++            mode = 0;
++
++        if (mode==1) { /* No bit errors was detected, 
++                          continue decoding */
++                
++            /* adjust index */
++            index_conv_dec(cb_index);
++
++            /* decode the lsf */
++
++            SimplelsfDEQ(lsfdeq, lsf_i, iLBCdec_inst->lpc_n);
++            check=LSF_check(lsfdeq, LPC_FILTERORDER, 
++                iLBCdec_inst->lpc_n);
++            DecoderInterpolateLSF(syntdenum, weightdenum, 
++                lsfdeq, LPC_FILTERORDER, iLBCdec_inst);
++        
++            Decode(iLBCdec_inst, decresidual, start, idxForMax, 
++                idxVec, syntdenum, cb_index, gain_index, 
++                extra_cb_index, extra_gain_index, 
++                state_first);
++
++            /* preparing the plc for a future loss! */
++
++            doThePLC(PLCresidual, PLClpc, 0, decresidual, 
++                syntdenum + 
++                (LPC_FILTERORDER + 1)*(iLBCdec_inst->nsub - 1),
++                (*iLBCdec_inst).last_lag, iLBCdec_inst);
++
++        
++            memcpy(decresidual, PLCresidual, 
++                iLBCdec_inst->blockl*sizeof(float));
++        }
++
++
++        
++    }
++    
++    if (mode == 0) {
++        /* the data is bad (either a PLC call
++         * was made or a severe bit error was detected)
++         */
++        
++        /* packet loss conceal */
++
++        memset(zeros, 0, BLOCKL_MAX*sizeof(float));
++        
++        one[0] = 1;
++        memset(one+1, 0, LPC_FILTERORDER*sizeof(float));
++        
++        start=0;
++        
++        doThePLC(PLCresidual, PLClpc, 1, zeros, one,
++            (*iLBCdec_inst).last_lag, iLBCdec_inst);
++        memcpy(decresidual, PLCresidual, 
++            iLBCdec_inst->blockl*sizeof(float));
++        
++        order_plus_one = LPC_FILTERORDER + 1;
++        for (i = 0; i < iLBCdec_inst->nsub; i++) {
++            memcpy(syntdenum+(i*order_plus_one), PLClpc, 
++                order_plus_one*sizeof(float));
++        }
++    }
++
++    if (iLBCdec_inst->use_enhancer == 1) {
++
++        /* post filtering */
++        
++        iLBCdec_inst->last_lag = 
++            enhancerInterface(data, decresidual, iLBCdec_inst);
++
++        /* synthesis filtering */
++        
++        if (iLBCdec_inst->mode==20) {
++            /* Enhancer has 40 samples delay */
++            i=0;
++            syntFilter(data + i*SUBL, 
++                iLBCdec_inst->old_syntdenum + 
++                (i+iLBCdec_inst->nsub-1)*(LPC_FILTERORDER+1), 
++                SUBL, iLBCdec_inst->syntMem);
++            for (i=1; i < iLBCdec_inst->nsub; i++) {
++                syntFilter(data + i*SUBL, 
++                    syntdenum + (i-1)*(LPC_FILTERORDER+1), 
++                    SUBL, iLBCdec_inst->syntMem);
++            }
++        } else if (iLBCdec_inst->mode==30) {
++            /* Enhancer has 80 samples delay */
++            for (i=0; i < 2; i++) {
++                syntFilter(data + i*SUBL, 
++
++
++                    iLBCdec_inst->old_syntdenum + 
++                    (i+iLBCdec_inst->nsub-2)*(LPC_FILTERORDER+1),
++                    SUBL, iLBCdec_inst->syntMem);
++            }
++            for (i=2; i < iLBCdec_inst->nsub; i++) {
++                syntFilter(data + i*SUBL, 
++                    syntdenum + (i-2)*(LPC_FILTERORDER+1), SUBL,
++                    iLBCdec_inst->syntMem);
++            }
++        }
++
++    } else {
++
++        /* Find last lag */
++        lag = 20;
++        maxcc = xCorrCoef(&decresidual[BLOCKL_MAX-ENH_BLOCKL], 
++            &decresidual[BLOCKL_MAX-ENH_BLOCKL-lag], ENH_BLOCKL);
++        
++        for (ilag=21; ilag<120; ilag++) {
++            cc = xCorrCoef(&decresidual[BLOCKL_MAX-ENH_BLOCKL], 
++                &decresidual[BLOCKL_MAX-ENH_BLOCKL-ilag], 
++                ENH_BLOCKL);
++        
++            if (cc > maxcc) {
++                maxcc = cc;
++                lag = ilag;
++            }
++        }
++        iLBCdec_inst->last_lag = lag;
++
++        /* copy data and run synthesis filter */
++
++        memcpy(data, decresidual, 
++            iLBCdec_inst->blockl*sizeof(float));
++        for (i=0; i < iLBCdec_inst->nsub; i++) {
++            syntFilter(data + i*SUBL, 
++                syntdenum + i*(LPC_FILTERORDER+1), SUBL, 
++                iLBCdec_inst->syntMem);
++        }
++    }
++
++    /* high pass filtering on output if desired, otherwise 
++       copy to out */
++
++    hpOutput(data, iLBCdec_inst->blockl, 
++                decblock,iLBCdec_inst->hpomem);
++
++    /* memcpy(decblock,data,iLBCdec_inst->blockl*sizeof(float));*/
++
++    memcpy(iLBCdec_inst->old_syntdenum, syntdenum, 
++
++        iLBCdec_inst->nsub*(LPC_FILTERORDER+1)*sizeof(float));
++
++    iLBCdec_inst->prev_enh_pl=0;
++
++
++
++    if (mode==0) { /* PLC was used */
++        iLBCdec_inst->prev_enh_pl=1;
++    }
++}
++
++
+diff -druN codecs/ilbc.orig/iLBC_decode.h codecs/ilbc/iLBC_decode.h
+--- codecs/ilbc.orig/iLBC_decode.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/iLBC_decode.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,40 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    iLBC_decode.h    
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#ifndef __iLBC_ILBCDECODE_H
++#define __iLBC_ILBCDECODE_H
++
++#include "iLBC_define.h"
++
++short initDecode(                   /* (o) Number of decoded 
++                                           samples */
++    iLBC_Dec_Inst_t *iLBCdec_inst,  /* (i/o) Decoder instance */
++    int mode,                       /* (i) frame size mode */
++    int use_enhancer                /* (i) 1 to use enhancer
++                                           0 to run without 
++                                             enhancer */
++);
++
++void iLBC_decode( 
++    float *decblock,            /* (o) decoded signal block */
++    unsigned char *bytes,           /* (i) encoded signal bits */
++    iLBC_Dec_Inst_t *iLBCdec_inst,  /* (i/o) the decoder state 
++                                             structure */
++    int mode                    /* (i) 0: bad packet, PLC, 
++                                           1: normal */
++);
++
++
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/iLBC_define.h codecs/ilbc/iLBC_define.h
+--- codecs/ilbc.orig/iLBC_define.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/iLBC_define.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,201 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    iLBC_define.h    
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++#include <string.h>
++
++#ifndef __iLBC_ILBCDEFINE_H
++#define __iLBC_ILBCDEFINE_H
++
++/* general codec settings */
++
++#define FS                      (float)8000.0
++#define BLOCKL_20MS             160
++#define BLOCKL_30MS             240
++#define BLOCKL_MAX              240
++#define NSUB_20MS               4
++#define NSUB_30MS               6
++#define NSUB_MAX            6
++#define NASUB_20MS              2
++#define NASUB_30MS              4
++#define NASUB_MAX               4
++#define SUBL                40
++#define STATE_LEN               80
++#define STATE_SHORT_LEN_30MS    58
++#define STATE_SHORT_LEN_20MS    57
++
++/* LPC settings */
++
++#define LPC_FILTERORDER         10
++#define LPC_CHIRP_SYNTDENUM     (float)0.9025
++#define LPC_CHIRP_WEIGHTDENUM   (float)0.4222
++#define LPC_LOOKBACK        60
++#define LPC_N_20MS              1
++#define LPC_N_30MS              2
++#define LPC_N_MAX               2
++#define LPC_ASYMDIFF        20
++#define LPC_BW                  (float)60.0
++#define LPC_WN                  (float)1.0001
++#define LSF_NSPLIT              3
++
++#define LSF_NUMBER_OF_STEPS     4
++#define LPC_HALFORDER           (LPC_FILTERORDER/2)
++
++/* cb settings */
++
++#define CB_NSTAGES              3
++#define CB_EXPAND               2
++#define CB_MEML                 147
++#define CB_FILTERLEN        2*4
++#define CB_HALFFILTERLEN    4
++#define CB_RESRANGE             34
++#define CB_MAXGAIN              (float)1.3 
++
++/* enhancer */
++
++#define ENH_BLOCKL              80  /* block length */
++#define ENH_BLOCKL_HALF         (ENH_BLOCKL/2)
++#define ENH_HL                  3   /* 2*ENH_HL+1 is number blocks
++                                       in said second sequence */
++#define ENH_SLOP            2   /* max difference estimated and
++                                       correct pitch period */
++#define ENH_PLOCSL              20  /* pitch-estimates and pitch-
++                                       locations buffer length */
++#define ENH_OVERHANG        2
++#define ENH_UPS0            4   /* upsampling rate */
++#define ENH_FL0                 3   /* 2*FLO+1 is the length of 
++                                       each filter */
++#define ENH_VECTL               (ENH_BLOCKL+2*ENH_FL0)
++#define ENH_CORRDIM             (2*ENH_SLOP+1)
++#define ENH_NBLOCKS             (BLOCKL_MAX/ENH_BLOCKL)
++#define ENH_NBLOCKS_EXTRA       5
++#define ENH_NBLOCKS_TOT         8   /* ENH_NBLOCKS + 
++                                       ENH_NBLOCKS_EXTRA */
++#define ENH_BUFL            (ENH_NBLOCKS_TOT)*ENH_BLOCKL
++#define ENH_ALPHA0              (float)0.05
++
++/* Down sampling */
++
++#define FILTERORDER_DS          7
++#define DELAY_DS            3
++#define FACTOR_DS               2
++
++/* bit stream defs */
++
++#define NO_OF_BYTES_20MS    38
++#define NO_OF_BYTES_30MS    50
++#define NO_OF_WORDS_20MS    19
++#define NO_OF_WORDS_30MS    25
++#define STATE_BITS              3
++#define BYTE_LEN            8
++#define ULP_CLASSES             3
++
++/* help parameters */
++
++
++#define FLOAT_MAX               (float)1.0e37
++#define EPS                     (float)2.220446049250313e-016
++#define PI                      (float)3.14159265358979323846
++#define MIN_SAMPLE              -32768
++#define MAX_SAMPLE              32767
++#define TWO_PI                  (float)6.283185307
++#define PI2                     (float)0.159154943
++
++/* type definition encoder instance */
++typedef struct iLBC_ULP_Inst_t_ {
++    int lsf_bits[6][ULP_CLASSES+2];
++    int start_bits[ULP_CLASSES+2];
++    int startfirst_bits[ULP_CLASSES+2];
++    int scale_bits[ULP_CLASSES+2];
++    int state_bits[ULP_CLASSES+2];
++    int extra_cb_index[CB_NSTAGES][ULP_CLASSES+2];
++    int extra_cb_gain[CB_NSTAGES][ULP_CLASSES+2];
++    int cb_index[NSUB_MAX][CB_NSTAGES][ULP_CLASSES+2];
++    int cb_gain[NSUB_MAX][CB_NSTAGES][ULP_CLASSES+2];
++} iLBC_ULP_Inst_t;
++
++/* type definition encoder instance */
++typedef struct iLBC_Enc_Inst_t_ {
++
++    /* flag for frame size mode */
++    int mode;
++
++    /* basic parameters for different frame sizes */
++    int blockl;
++    int nsub;
++    int nasub;
++    int no_of_bytes, no_of_words;
++    int lpc_n;
++    int state_short_len;
++    const iLBC_ULP_Inst_t *ULP_inst;
++
++    /* analysis filter state */
++    float anaMem[LPC_FILTERORDER];
++
++    /* old lsf parameters for interpolation */
++    float lsfold[LPC_FILTERORDER];
++    float lsfdeqold[LPC_FILTERORDER];
++
++    /* signal buffer for LP analysis */
++    float lpc_buffer[LPC_LOOKBACK + BLOCKL_MAX];
++
++    /* state of input HP filter */
++    float hpimem[4];
++
++} iLBC_Enc_Inst_t;
++
++/* type definition decoder instance */
++typedef struct iLBC_Dec_Inst_t_ {
++
++
++    /* flag for frame size mode */
++    int mode;
++
++    /* basic parameters for different frame sizes */
++    int blockl;
++    int nsub;
++    int nasub;
++    int no_of_bytes, no_of_words;
++    int lpc_n;
++    int state_short_len;
++    const iLBC_ULP_Inst_t *ULP_inst;
++
++    /* synthesis filter state */
++    float syntMem[LPC_FILTERORDER];
++
++    /* old LSF for interpolation */
++    float lsfdeqold[LPC_FILTERORDER];
++
++    /* pitch lag estimated in enhancer and used in PLC */
++    int last_lag;
++
++    /* PLC state information */
++    int prevLag, consPLICount, prevPLI, prev_enh_pl;
++    float prevLpc[LPC_FILTERORDER+1];
++    float prevResidual[NSUB_MAX*SUBL];
++    float per;
++    unsigned long seed;
++
++    /* previous synthesis filter parameters */
++    float old_syntdenum[(LPC_FILTERORDER + 1)*NSUB_MAX];
++
++    /* state of output HP filter */
++    float hpomem[4];
++
++    /* enhancer state information */
++    int use_enhancer;
++    float enh_buf[ENH_BUFL];
++    float enh_period[ENH_NBLOCKS_TOT];
++
++} iLBC_Dec_Inst_t;
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/iLBC_encode.c codecs/ilbc/iLBC_encode.c
+--- codecs/ilbc.orig/iLBC_encode.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/iLBC_encode.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,514 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    iLBC_encode.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#include <math.h>
++#include <stdlib.h>
++#include <string.h>
++
++#include "iLBC_define.h"
++#include "iLBC_encode.h"
++#include "LPCencode.h"
++#include "FrameClassify.h"
++#include "StateSearchW.h"
++#include "StateConstructW.h"
++#include "helpfun.h"
++#include "constants.h"
++#include "packing.h"
++#include "iCBSearch.h"
++#include "iCBConstruct.h"
++#include "hpInput.h"
++#include "anaFilter.h"
++#include "syntFilter.h"
++
++/*----------------------------------------------------------------*
++ *  Initiation of encoder instance.
++ *---------------------------------------------------------------*/
++
++short initEncode(                   /* (o) Number of bytes 
++                                           encoded */
++    iLBC_Enc_Inst_t *iLBCenc_inst,  /* (i/o) Encoder instance */
++    int mode                    /* (i) frame size mode */
++){
++    iLBCenc_inst->mode = mode;
++    if (mode==30) {
++        iLBCenc_inst->blockl = BLOCKL_30MS;
++        iLBCenc_inst->nsub = NSUB_30MS;
++
++
++        iLBCenc_inst->nasub = NASUB_30MS;
++        iLBCenc_inst->lpc_n = LPC_N_30MS;
++        iLBCenc_inst->no_of_bytes = NO_OF_BYTES_30MS;
++        iLBCenc_inst->no_of_words = NO_OF_WORDS_30MS;
++        iLBCenc_inst->state_short_len=STATE_SHORT_LEN_30MS;
++        /* ULP init */
++        iLBCenc_inst->ULP_inst=&ULP_30msTbl;
++    }
++    else if (mode==20) {
++        iLBCenc_inst->blockl = BLOCKL_20MS;
++        iLBCenc_inst->nsub = NSUB_20MS;
++        iLBCenc_inst->nasub = NASUB_20MS;
++        iLBCenc_inst->lpc_n = LPC_N_20MS;
++        iLBCenc_inst->no_of_bytes = NO_OF_BYTES_20MS;
++        iLBCenc_inst->no_of_words = NO_OF_WORDS_20MS;
++        iLBCenc_inst->state_short_len=STATE_SHORT_LEN_20MS;
++        /* ULP init */
++        iLBCenc_inst->ULP_inst=&ULP_20msTbl;
++    }
++    else {
++        exit(2);
++    }
++
++    memset((*iLBCenc_inst).anaMem, 0, 
++        LPC_FILTERORDER*sizeof(float));
++    memcpy((*iLBCenc_inst).lsfold, lsfmeanTbl,
++        LPC_FILTERORDER*sizeof(float));
++    memcpy((*iLBCenc_inst).lsfdeqold, lsfmeanTbl,
++        LPC_FILTERORDER*sizeof(float));
++    memset((*iLBCenc_inst).lpc_buffer, 0, 
++        (LPC_LOOKBACK+BLOCKL_MAX)*sizeof(float));
++    memset((*iLBCenc_inst).hpimem, 0, 4*sizeof(float));
++
++    return (iLBCenc_inst->no_of_bytes);
++}
++
++/*----------------------------------------------------------------*
++ *  main encoder function 
++ *---------------------------------------------------------------*/
++
++void iLBC_encode(
++    unsigned char *bytes,           /* (o) encoded data bits iLBC */
++    float *block,                   /* (o) speech vector to 
++                                           encode */
++    iLBC_Enc_Inst_t *iLBCenc_inst   /* (i/o) the general encoder 
++                                           state */
++){
++    
++    float data[BLOCKL_MAX];
++    float residual[BLOCKL_MAX], reverseResidual[BLOCKL_MAX];
++
++    int start, idxForMax, idxVec[STATE_LEN];
++    float reverseDecresidual[BLOCKL_MAX], mem[CB_MEML];
++    int n, k, meml_gotten, Nfor, Nback, i, pos;
++
++
++    int gain_index[CB_NSTAGES*NASUB_MAX], 
++        extra_gain_index[CB_NSTAGES];
++    int cb_index[CB_NSTAGES*NASUB_MAX],extra_cb_index[CB_NSTAGES];
++    int lsf_i[LSF_NSPLIT*LPC_N_MAX];
++    unsigned char *pbytes;
++    int diff, start_pos, state_first;
++    float en1, en2;
++    int index, ulp, firstpart;
++    int subcount, subframe;
++    float weightState[LPC_FILTERORDER];
++    float syntdenum[NSUB_MAX*(LPC_FILTERORDER+1)]; 
++    float weightdenum[NSUB_MAX*(LPC_FILTERORDER+1)]; 
++    float decresidual[BLOCKL_MAX];
++
++    /* high pass filtering of input signal if such is not done 
++           prior to calling this function */
++
++    hpInput(block, iLBCenc_inst->blockl, 
++                data, (*iLBCenc_inst).hpimem);
++
++    /* otherwise simply copy */
++
++    /*memcpy(data,block,iLBCenc_inst->blockl*sizeof(float));*/
++        
++    /* LPC of hp filtered input data */
++
++    LPCencode(syntdenum, weightdenum, lsf_i, data, iLBCenc_inst);
++
++
++    /* inverse filter to get residual */
++
++    for (n=0; n<iLBCenc_inst->nsub; n++) {
++        anaFilter(&data[n*SUBL], &syntdenum[n*(LPC_FILTERORDER+1)], 
++            SUBL, &residual[n*SUBL], iLBCenc_inst->anaMem);
++    }
++
++    /* find state location */
++
++    start = FrameClassify(iLBCenc_inst, residual);
++    
++    /* check if state should be in first or last part of the 
++    two subframes */
++
++    diff = STATE_LEN - iLBCenc_inst->state_short_len;
++    en1 = 0;
++    index = (start-1)*SUBL;
++    for (i = 0; i < iLBCenc_inst->state_short_len; i++) {
++        en1 += residual[index+i]*residual[index+i];
++    }
++    en2 = 0;
++    index = (start-1)*SUBL+diff;
++    for (i = 0; i < iLBCenc_inst->state_short_len; i++) {
++        en2 += residual[index+i]*residual[index+i];
++    }
++
++
++    
++    
++    if (en1 > en2) {
++        state_first = 1;
++        start_pos = (start-1)*SUBL;
++    } else {
++        state_first = 0;
++        start_pos = (start-1)*SUBL + diff;
++    }
++
++    /* scalar quantization of state */
++
++    StateSearchW(iLBCenc_inst, &residual[start_pos], 
++        &syntdenum[(start-1)*(LPC_FILTERORDER+1)], 
++        &weightdenum[(start-1)*(LPC_FILTERORDER+1)], &idxForMax, 
++        idxVec, iLBCenc_inst->state_short_len, state_first);
++
++    StateConstructW(idxForMax, idxVec, 
++        &syntdenum[(start-1)*(LPC_FILTERORDER+1)], 
++        &decresidual[start_pos], iLBCenc_inst->state_short_len);
++
++    /* predictive quantization in state */
++    
++    if (state_first) { /* put adaptive part in the end */
++        
++        /* setup memory */
++
++        memset(mem, 0, 
++            (CB_MEML-iLBCenc_inst->state_short_len)*sizeof(float));
++        memcpy(mem+CB_MEML-iLBCenc_inst->state_short_len, 
++            decresidual+start_pos, 
++            iLBCenc_inst->state_short_len*sizeof(float));
++        memset(weightState, 0, LPC_FILTERORDER*sizeof(float));
++
++        /* encode sub-frames */
++
++        iCBSearch(iLBCenc_inst, extra_cb_index, extra_gain_index, 
++            &residual[start_pos+iLBCenc_inst->state_short_len], 
++            mem+CB_MEML-stMemLTbl,
++            stMemLTbl, diff, CB_NSTAGES, 
++            &weightdenum[start*(LPC_FILTERORDER+1)], 
++            weightState, 0);
++
++        /* construct decoded vector */
++
++        iCBConstruct(
++            &decresidual[start_pos+iLBCenc_inst->state_short_len],
++            extra_cb_index, extra_gain_index, 
++            mem+CB_MEML-stMemLTbl, 
++            stMemLTbl, diff, CB_NSTAGES);
++    
++    } 
++    else { /* put adaptive part in the beginning */
++        
++
++
++        /* create reversed vectors for prediction */
++
++        for (k=0; k<diff; k++) {
++            reverseResidual[k] = residual[(start+1)*SUBL-1
++                -(k+iLBCenc_inst->state_short_len)];
++        }
++        
++        /* setup memory */
++
++        meml_gotten = iLBCenc_inst->state_short_len;
++        for (k=0; k<meml_gotten; k++) { 
++            mem[CB_MEML-1-k] = decresidual[start_pos + k];
++        } 
++        memset(mem, 0, (CB_MEML-k)*sizeof(float));
++        memset(weightState, 0, LPC_FILTERORDER*sizeof(float));
++        
++        /* encode sub-frames */
++
++        iCBSearch(iLBCenc_inst, extra_cb_index, extra_gain_index, 
++            reverseResidual, mem+CB_MEML-stMemLTbl, stMemLTbl, 
++            diff, CB_NSTAGES, 
++            &weightdenum[(start-1)*(LPC_FILTERORDER+1)], 
++            weightState, 0);
++
++        /* construct decoded vector */
++
++        iCBConstruct(reverseDecresidual, extra_cb_index, 
++            extra_gain_index, mem+CB_MEML-stMemLTbl, stMemLTbl, 
++            diff, CB_NSTAGES);
++        
++        /* get decoded residual from reversed vector */
++
++        for (k=0; k<diff; k++) {
++            decresidual[start_pos-1-k] = reverseDecresidual[k];
++        }
++    }
++
++    /* counter for predicted sub-frames */
++
++    subcount=0;
++
++    /* forward prediction of sub-frames */
++
++    Nfor = iLBCenc_inst->nsub-start-1;
++
++    
++    if ( Nfor > 0 ) {
++        
++        /* setup memory */
++
++        memset(mem, 0, (CB_MEML-STATE_LEN)*sizeof(float));
++        memcpy(mem+CB_MEML-STATE_LEN, decresidual+(start-1)*SUBL, 
++            STATE_LEN*sizeof(float));
++        memset(weightState, 0, LPC_FILTERORDER*sizeof(float));
++
++
++
++        /* loop over sub-frames to encode */
++
++        for (subframe=0; subframe<Nfor; subframe++) {
++
++            /* encode sub-frame */
++
++            iCBSearch(iLBCenc_inst, cb_index+subcount*CB_NSTAGES, 
++                gain_index+subcount*CB_NSTAGES, 
++                &residual[(start+1+subframe)*SUBL], 
++                mem+CB_MEML-memLfTbl[subcount], 
++                memLfTbl[subcount], SUBL, CB_NSTAGES, 
++                &weightdenum[(start+1+subframe)*
++                            (LPC_FILTERORDER+1)],
++                weightState, subcount+1);
++
++            /* construct decoded vector */
++
++            iCBConstruct(&decresidual[(start+1+subframe)*SUBL], 
++                cb_index+subcount*CB_NSTAGES, 
++                gain_index+subcount*CB_NSTAGES, 
++                mem+CB_MEML-memLfTbl[subcount], 
++                memLfTbl[subcount], SUBL, CB_NSTAGES);
++
++            /* update memory */
++
++            memmove(mem, mem+SUBL, (CB_MEML-SUBL)*sizeof(float));
++            memcpy(mem+CB_MEML-SUBL, 
++                &decresidual[(start+1+subframe)*SUBL], 
++                SUBL*sizeof(float));
++            memset(weightState, 0, LPC_FILTERORDER*sizeof(float));
++
++            subcount++;
++        }
++    }
++    
++
++    /* backward prediction of sub-frames */
++
++    Nback = start-1;
++
++    
++    if ( Nback > 0 ) {
++               
++        /* create reverse order vectors */
++
++        for (n=0; n<Nback; n++) {
++            for (k=0; k<SUBL; k++) {
++                reverseResidual[n*SUBL+k] = 
++                    residual[(start-1)*SUBL-1-n*SUBL-k];
++                reverseDecresidual[n*SUBL+k] = 
++                    decresidual[(start-1)*SUBL-1-n*SUBL-k];
++            }
++        }
++
++
++
++        /* setup memory */
++
++        meml_gotten = SUBL*(iLBCenc_inst->nsub+1-start);
++
++        
++        if ( meml_gotten > CB_MEML ) { 
++            meml_gotten=CB_MEML;
++        }
++        for (k=0; k<meml_gotten; k++) { 
++            mem[CB_MEML-1-k] = decresidual[(start-1)*SUBL + k];
++        } 
++        memset(mem, 0, (CB_MEML-k)*sizeof(float));
++        memset(weightState, 0, LPC_FILTERORDER*sizeof(float));
++
++        /* loop over sub-frames to encode */
++
++        for (subframe=0; subframe<Nback; subframe++) {
++            
++            /* encode sub-frame */
++
++            iCBSearch(iLBCenc_inst, cb_index+subcount*CB_NSTAGES, 
++                gain_index+subcount*CB_NSTAGES, 
++                &reverseResidual[subframe*SUBL], 
++                mem+CB_MEML-memLfTbl[subcount], 
++                memLfTbl[subcount], SUBL, CB_NSTAGES, 
++                &weightdenum[(start-2-subframe)*
++                            (LPC_FILTERORDER+1)], 
++                weightState, subcount+1);
++
++            /* construct decoded vector */
++
++            iCBConstruct(&reverseDecresidual[subframe*SUBL], 
++                cb_index+subcount*CB_NSTAGES, 
++                gain_index+subcount*CB_NSTAGES, 
++                mem+CB_MEML-memLfTbl[subcount], 
++                memLfTbl[subcount], SUBL, CB_NSTAGES);
++
++            /* update memory */
++
++            memmove(mem, mem+SUBL, (CB_MEML-SUBL)*sizeof(float));
++            memcpy(mem+CB_MEML-SUBL, 
++                &reverseDecresidual[subframe*SUBL],
++                SUBL*sizeof(float));
++            memset(weightState, 0, LPC_FILTERORDER*sizeof(float));
++
++            subcount++;
++
++        }
++
++        /* get decoded residual from reversed vector */
++
++        for (i=0; i<SUBL*Nback; i++) {
++            decresidual[SUBL*Nback - i - 1] = 
++
++
++                reverseDecresidual[i];
++        }
++    }
++    /* end encoding part */
++
++    /* adjust index */
++    index_conv_enc(cb_index);
++
++    /* pack bytes */
++
++    pbytes=bytes;
++    pos=0;
++
++    /* loop over the 3 ULP classes */
++
++    for (ulp=0; ulp<3; ulp++) {
++    
++        /* LSF */
++        for (k=0; k<LSF_NSPLIT*iLBCenc_inst->lpc_n; k++) {
++            packsplit(&lsf_i[k], &firstpart, &lsf_i[k], 
++                iLBCenc_inst->ULP_inst->lsf_bits[k][ulp], 
++                iLBCenc_inst->ULP_inst->lsf_bits[k][ulp]+
++                iLBCenc_inst->ULP_inst->lsf_bits[k][ulp+1]+
++                iLBCenc_inst->ULP_inst->lsf_bits[k][ulp+2]);
++            dopack( &pbytes, firstpart, 
++                iLBCenc_inst->ULP_inst->lsf_bits[k][ulp], &pos);
++        }
++
++        /* Start block info */
++
++        packsplit(&start, &firstpart, &start, 
++            iLBCenc_inst->ULP_inst->start_bits[ulp], 
++            iLBCenc_inst->ULP_inst->start_bits[ulp]+
++            iLBCenc_inst->ULP_inst->start_bits[ulp+1]+
++            iLBCenc_inst->ULP_inst->start_bits[ulp+2]);
++        dopack( &pbytes, firstpart, 
++            iLBCenc_inst->ULP_inst->start_bits[ulp], &pos);
++
++        packsplit(&state_first, &firstpart, &state_first, 
++            iLBCenc_inst->ULP_inst->startfirst_bits[ulp], 
++            iLBCenc_inst->ULP_inst->startfirst_bits[ulp]+
++            iLBCenc_inst->ULP_inst->startfirst_bits[ulp+1]+
++            iLBCenc_inst->ULP_inst->startfirst_bits[ulp+2]);
++        dopack( &pbytes, firstpart, 
++            iLBCenc_inst->ULP_inst->startfirst_bits[ulp], &pos);
++
++        packsplit(&idxForMax, &firstpart, &idxForMax, 
++            iLBCenc_inst->ULP_inst->scale_bits[ulp], 
++            iLBCenc_inst->ULP_inst->scale_bits[ulp]+
++            iLBCenc_inst->ULP_inst->scale_bits[ulp+1]+
++            iLBCenc_inst->ULP_inst->scale_bits[ulp+2]);
++        dopack( &pbytes, firstpart, 
++            iLBCenc_inst->ULP_inst->scale_bits[ulp], &pos);
++
++
++
++        for (k=0; k<iLBCenc_inst->state_short_len; k++) {
++            packsplit(idxVec+k, &firstpart, idxVec+k, 
++                iLBCenc_inst->ULP_inst->state_bits[ulp], 
++                iLBCenc_inst->ULP_inst->state_bits[ulp]+
++                iLBCenc_inst->ULP_inst->state_bits[ulp+1]+
++                iLBCenc_inst->ULP_inst->state_bits[ulp+2]);
++            dopack( &pbytes, firstpart, 
++                iLBCenc_inst->ULP_inst->state_bits[ulp], &pos);
++        }
++
++        /* 23/22 (20ms/30ms) sample block */
++
++        for (k=0;k<CB_NSTAGES;k++) {
++            packsplit(extra_cb_index+k, &firstpart, 
++                extra_cb_index+k, 
++                iLBCenc_inst->ULP_inst->extra_cb_index[k][ulp], 
++                iLBCenc_inst->ULP_inst->extra_cb_index[k][ulp]+
++                iLBCenc_inst->ULP_inst->extra_cb_index[k][ulp+1]+
++                iLBCenc_inst->ULP_inst->extra_cb_index[k][ulp+2]);
++            dopack( &pbytes, firstpart, 
++                iLBCenc_inst->ULP_inst->extra_cb_index[k][ulp], 
++                &pos);
++        }
++
++        for (k=0;k<CB_NSTAGES;k++) {
++            packsplit(extra_gain_index+k, &firstpart, 
++                extra_gain_index+k, 
++                iLBCenc_inst->ULP_inst->extra_cb_gain[k][ulp], 
++                iLBCenc_inst->ULP_inst->extra_cb_gain[k][ulp]+
++                iLBCenc_inst->ULP_inst->extra_cb_gain[k][ulp+1]+
++                iLBCenc_inst->ULP_inst->extra_cb_gain[k][ulp+2]);
++            dopack( &pbytes, firstpart, 
++                iLBCenc_inst->ULP_inst->extra_cb_gain[k][ulp], 
++                &pos);
++        }
++            
++        /* The two/four (20ms/30ms) 40 sample sub-blocks */
++
++        for (i=0; i<iLBCenc_inst->nasub; i++) {
++            for (k=0; k<CB_NSTAGES; k++) {
++                packsplit(cb_index+i*CB_NSTAGES+k, &firstpart, 
++                    cb_index+i*CB_NSTAGES+k, 
++                    iLBCenc_inst->ULP_inst->cb_index[i][k][ulp], 
++                    iLBCenc_inst->ULP_inst->cb_index[i][k][ulp]+
++                    iLBCenc_inst->ULP_inst->cb_index[i][k][ulp+1]+
++                    iLBCenc_inst->ULP_inst->cb_index[i][k][ulp+2]);
++                dopack( &pbytes, firstpart, 
++                    iLBCenc_inst->ULP_inst->cb_index[i][k][ulp], 
++                    &pos);
++            }
++        }
++        
++        for (i=0; i<iLBCenc_inst->nasub; i++) {
++            for (k=0; k<CB_NSTAGES; k++) {
++
++
++                packsplit(gain_index+i*CB_NSTAGES+k, &firstpart, 
++                    gain_index+i*CB_NSTAGES+k, 
++                    iLBCenc_inst->ULP_inst->cb_gain[i][k][ulp], 
++                    iLBCenc_inst->ULP_inst->cb_gain[i][k][ulp]+
++                    iLBCenc_inst->ULP_inst->cb_gain[i][k][ulp+1]+
++                    iLBCenc_inst->ULP_inst->cb_gain[i][k][ulp+2]);
++                dopack( &pbytes, firstpart, 
++                    iLBCenc_inst->ULP_inst->cb_gain[i][k][ulp], 
++                    &pos);
++            }
++        }
++    }
++
++    /* set the last bit to zero (otherwise the decoder 
++       will treat it as a lost frame) */
++    dopack( &pbytes, 0, 1, &pos);
++}
++
++
++
+diff -druN codecs/ilbc.orig/iLBC_encode.h codecs/ilbc/iLBC_encode.h
+--- codecs/ilbc.orig/iLBC_encode.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/iLBC_encode.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,37 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    iLBC_encode.h    
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#ifndef __iLBC_ILBCENCODE_H
++#define __iLBC_ILBCENCODE_H
++
++#include "iLBC_define.h"
++
++short initEncode(                   /* (o) Number of bytes 
++                                           encoded */
++    iLBC_Enc_Inst_t *iLBCenc_inst,  /* (i/o) Encoder instance */
++    int mode                    /* (i) frame size mode */
++);
++
++void iLBC_encode(
++
++
++    unsigned char *bytes,           /* (o) encoded data bits iLBC */
++    float *block,                   /* (o) speech vector to 
++                                           encode */
++    iLBC_Enc_Inst_t *iLBCenc_inst   /* (i/o) the general encoder 
++                                           state */
++);
++
++#endif
++
++
++
+Files codecs/ilbc.orig/libilbc.a and codecs/ilbc/libilbc.a differ
+diff -druN codecs/ilbc.orig/libilbc.vcproj codecs/ilbc/libilbc.vcproj
+--- codecs/ilbc.orig/libilbc.vcproj	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/libilbc.vcproj	2006-03-20 13:25:50.000000000 -0800
+@@ -0,0 +1,353 @@
++<?xml version="1.0" encoding="Windows-1252"?>
++<VisualStudioProject
++	ProjectType="Visual C++"
++	Version="8.00"
++	Name="libilbc"
++	ProjectGUID="{989BB874-7AF1-44CB-8E5C-CC8113D267E8}"
++	RootNamespace="libilbc"
++	Keyword="Win32Proj"
++	>
++	<Platforms>
++		<Platform
++			Name="Win32"
++		/>
++	</Platforms>
++	<ToolFiles>
++	</ToolFiles>
++	<Configurations>
++		<Configuration
++			Name="Debug|Win32"
++			OutputDirectory="$(SolutionDir)$(ConfigurationName)"
++			IntermediateDirectory="$(ConfigurationName)"
++			ConfigurationType="4"
++			CharacterSet="1"
++			>
++			<Tool
++				Name="VCPreBuildEventTool"
++			/>
++			<Tool
++				Name="VCCustomBuildTool"
++			/>
++			<Tool
++				Name="VCXMLDataGeneratorTool"
++			/>
++			<Tool
++				Name="VCWebServiceProxyGeneratorTool"
++			/>
++			<Tool
++				Name="VCMIDLTool"
++			/>
++			<Tool
++				Name="VCCLCompilerTool"
++				Optimization="0"
++				PreprocessorDefinitions="WIN32;_DEBUG;_LIB"
++				MinimalRebuild="true"
++				BasicRuntimeChecks="3"
++				RuntimeLibrary="3"
++				UsePrecompiledHeader="0"
++				WarningLevel="3"
++				Detect64BitPortabilityProblems="true"
++				DebugInformationFormat="4"
++			/>
++			<Tool
++				Name="VCManagedResourceCompilerTool"
++			/>
++			<Tool
++				Name="VCResourceCompilerTool"
++			/>
++			<Tool
++				Name="VCPreLinkEventTool"
++			/>
++			<Tool
++				Name="VCLibrarianTool"
++			/>
++			<Tool
++				Name="VCALinkTool"
++			/>
++			<Tool
++				Name="VCXDCMakeTool"
++			/>
++			<Tool
++				Name="VCBscMakeTool"
++			/>
++			<Tool
++				Name="VCFxCopTool"
++			/>
++			<Tool
++				Name="VCPostBuildEventTool"
++			/>
++		</Configuration>
++		<Configuration
++			Name="Release|Win32"
++			OutputDirectory="$(SolutionDir)$(ConfigurationName)"
++			IntermediateDirectory="$(ConfigurationName)"
++			ConfigurationType="4"
++			CharacterSet="1"
++			WholeProgramOptimization="1"
++			>
++			<Tool
++				Name="VCPreBuildEventTool"
++			/>
++			<Tool
++				Name="VCCustomBuildTool"
++			/>
++			<Tool
++				Name="VCXMLDataGeneratorTool"
++			/>
++			<Tool
++				Name="VCWebServiceProxyGeneratorTool"
++			/>
++			<Tool
++				Name="VCMIDLTool"
++			/>
++			<Tool
++				Name="VCCLCompilerTool"
++				PreprocessorDefinitions="WIN32;NDEBUG;_LIB"
++				RuntimeLibrary="2"
++				UsePrecompiledHeader="0"
++				WarningLevel="3"
++				Detect64BitPortabilityProblems="true"
++				DebugInformationFormat="3"
++			/>
++			<Tool
++				Name="VCManagedResourceCompilerTool"
++			/>
++			<Tool
++				Name="VCResourceCompilerTool"
++			/>
++			<Tool
++				Name="VCPreLinkEventTool"
++			/>
++			<Tool
++				Name="VCLibrarianTool"
++			/>
++			<Tool
++				Name="VCALinkTool"
++			/>
++			<Tool
++				Name="VCXDCMakeTool"
++			/>
++			<Tool
++				Name="VCBscMakeTool"
++			/>
++			<Tool
++				Name="VCFxCopTool"
++			/>
++			<Tool
++				Name="VCPostBuildEventTool"
++			/>
++		</Configuration>
++	</Configurations>
++	<References>
++	</References>
++	<Files>
++		<Filter
++			Name="Source Files"
++			Filter="cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx"
++			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}"
++			>
++			<File
++				RelativePath=".\anaFilter.c"
++				>
++			</File>
++			<File
++				RelativePath=".\constants.c"
++				>
++			</File>
++			<File
++				RelativePath=".\createCB.c"
++				>
++			</File>
++			<File
++				RelativePath=".\doCPLC.c"
++				>
++			</File>
++			<File
++				RelativePath=".\enhancer.c"
++				>
++			</File>
++			<File
++				RelativePath=".\filter.c"
++				>
++			</File>
++			<File
++				RelativePath=".\FrameClassify.c"
++				>
++			</File>
++			<File
++				RelativePath=".\gainquant.c"
++				>
++			</File>
++			<File
++				RelativePath=".\getCBvec.c"
++				>
++			</File>
++			<File
++				RelativePath=".\helpfun.c"
++				>
++			</File>
++			<File
++				RelativePath=".\hpInput.c"
++				>
++			</File>
++			<File
++				RelativePath=".\hpOutput.c"
++				>
++			</File>
++			<File
++				RelativePath=".\iCBConstruct.c"
++				>
++			</File>
++			<File
++				RelativePath=".\iCBSearch.c"
++				>
++			</File>
++			<File
++				RelativePath=".\iLBC_decode.c"
++				>
++			</File>
++			<File
++				RelativePath=".\iLBC_encode.c"
++				>
++			</File>
++			<File
++				RelativePath=".\LPCdecode.c"
++				>
++			</File>
++			<File
++				RelativePath=".\LPCencode.c"
++				>
++			</File>
++			<File
++				RelativePath=".\lsf.c"
++				>
++			</File>
++			<File
++				RelativePath=".\packing.c"
++				>
++			</File>
++			<File
++				RelativePath=".\StateConstructW.c"
++				>
++			</File>
++			<File
++				RelativePath=".\StateSearchW.c"
++				>
++			</File>
++			<File
++				RelativePath=".\syntFilter.c"
++				>
++			</File>
++		</Filter>
++		<Filter
++			Name="Header Files"
++			Filter="h;hpp;hxx;hm;inl;inc;xsd"
++			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}"
++			>
++			<File
++				RelativePath=".\anaFilter.h"
++				>
++			</File>
++			<File
++				RelativePath=".\constants.h"
++				>
++			</File>
++			<File
++				RelativePath=".\createCB.h"
++				>
++			</File>
++			<File
++				RelativePath=".\doCPLC.h"
++				>
++			</File>
++			<File
++				RelativePath=".\enhancer.h"
++				>
++			</File>
++			<File
++				RelativePath=".\filter.h"
++				>
++			</File>
++			<File
++				RelativePath=".\FrameClassify.h"
++				>
++			</File>
++			<File
++				RelativePath=".\gainquant.h"
++				>
++			</File>
++			<File
++				RelativePath=".\getCBvec.h"
++				>
++			</File>
++			<File
++				RelativePath=".\helpfun.h"
++				>
++			</File>
++			<File
++				RelativePath=".\hpInput.h"
++				>
++			</File>
++			<File
++				RelativePath=".\hpOutput.h"
++				>
++			</File>
++			<File
++				RelativePath=".\iCBConstruct.h"
++				>
++			</File>
++			<File
++				RelativePath=".\iCBSearch.h"
++				>
++			</File>
++			<File
++				RelativePath=".\iLBC_decode.h"
++				>
++			</File>
++			<File
++				RelativePath=".\iLBC_define.h"
++				>
++			</File>
++			<File
++				RelativePath=".\iLBC_encode.h"
++				>
++			</File>
++			<File
++				RelativePath=".\LPCdecode.h"
++				>
++			</File>
++			<File
++				RelativePath=".\LPCencode.h"
++				>
++			</File>
++			<File
++				RelativePath=".\lsf.h"
++				>
++			</File>
++			<File
++				RelativePath=".\packing.h"
++				>
++			</File>
++			<File
++				RelativePath=".\StateConstructW.h"
++				>
++			</File>
++			<File
++				RelativePath=".\StateSearchW.h"
++				>
++			</File>
++			<File
++				RelativePath=".\syntFilter.h"
++				>
++			</File>
++		</Filter>
++		<Filter
++			Name="Resource Files"
++			Filter="rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav"
++			UniqueIdentifier="{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}"
++			>
++		</Filter>
++	</Files>
++	<Globals>
++	</Globals>
++</VisualStudioProject>
+diff -druN codecs/ilbc.orig/lsf.c codecs/ilbc/lsf.c
+--- codecs/ilbc.orig/lsf.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/lsf.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,264 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    lsf.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#include <string.h>
++#include <math.h>
++
++#include "iLBC_define.h"
++#include "lsf.h"
++
++/*----------------------------------------------------------------*
++ *  conversion from lpc coefficients to lsf coefficients 
++ *---------------------------------------------------------------*/
++
++void a2lsf( 
++    float *freq,/* (o) lsf coefficients */
++    float *a    /* (i) lpc coefficients */
++){
++    float steps[LSF_NUMBER_OF_STEPS] = 
++        {(float)0.00635, (float)0.003175, (float)0.0015875, 
++        (float)0.00079375};
++    float step;
++    int step_idx;
++    int lsp_index;  
++    float p[LPC_HALFORDER];
++    float q[LPC_HALFORDER];
++    float p_pre[LPC_HALFORDER];
++
++
++    float q_pre[LPC_HALFORDER];
++    float old_p, old_q, *old;
++    float *pq_coef; 
++    float omega, old_omega;
++    int i;
++    float hlp, hlp1, hlp2, hlp3, hlp4, hlp5;
++
++    for (i=0; i<LPC_HALFORDER; i++) {
++        p[i] = (float)-1.0 * (a[i + 1] + a[LPC_FILTERORDER - i]);
++        q[i] = a[LPC_FILTERORDER - i] - a[i + 1];
++    }
++    
++    p_pre[0] = (float)-1.0 - p[0];
++    p_pre[1] = - p_pre[0] - p[1];
++    p_pre[2] = - p_pre[1] - p[2];
++    p_pre[3] = - p_pre[2] - p[3];
++    p_pre[4] = - p_pre[3] - p[4];
++    p_pre[4] = p_pre[4] / 2;
++    
++    q_pre[0] = (float)1.0 - q[0];
++    q_pre[1] = q_pre[0] - q[1];
++    q_pre[2] = q_pre[1] - q[2];
++    q_pre[3] = q_pre[2] - q[3];
++    q_pre[4] = q_pre[3] - q[4];
++    q_pre[4] = q_pre[4] / 2;
++    
++    omega = 0.0;
++    old_omega = 0.0;
++
++    old_p = FLOAT_MAX;
++    old_q = FLOAT_MAX;
++    
++    /* Here we loop through lsp_index to find all the 
++       LPC_FILTERORDER roots for omega. */  
++
++    for (lsp_index = 0; lsp_index<LPC_FILTERORDER; lsp_index++) {
++        
++        /* Depending on lsp_index being even or odd, we 
++        alternatively solve the roots for the two LSP equations. */
++
++        
++        if ((lsp_index & 0x1) == 0) {
++            pq_coef = p_pre;
++            old = &old_p;
++        } else {
++            pq_coef = q_pre;
++            old = &old_q;
++        }
++        
++        /* Start with low resolution grid */
++
++        for (step_idx = 0, step = steps[step_idx]; 
++            step_idx < LSF_NUMBER_OF_STEPS;){
++            
++
++
++            /*  cos(10piw) + pq(0)cos(8piw) + pq(1)cos(6piw) + 
++            pq(2)cos(4piw) + pq(3)cod(2piw) + pq(4) */
++
++            hlp = (float)cos(omega * TWO_PI);
++            hlp1 = (float)2.0 * hlp + pq_coef[0];
++            hlp2 = (float)2.0 * hlp * hlp1 - (float)1.0 + 
++                pq_coef[1];
++            hlp3 = (float)2.0 * hlp * hlp2 - hlp1 + pq_coef[2];
++            hlp4 = (float)2.0 * hlp * hlp3 - hlp2 + pq_coef[3];
++            hlp5 = hlp * hlp4 - hlp3 + pq_coef[4];
++            
++            
++            if (((hlp5 * (*old)) <= 0.0) || (omega >= 0.5)){
++                
++                if (step_idx == (LSF_NUMBER_OF_STEPS - 1)){
++                    
++                    if (fabs(hlp5) >= fabs(*old)) {
++                        freq[lsp_index] = omega - step;
++                    } else {
++                        freq[lsp_index] = omega;
++                    }   
++                    
++                    
++                    if ((*old) >= 0.0){
++                        *old = (float)-1.0 * FLOAT_MAX;
++                    } else {
++                        *old = FLOAT_MAX;
++                    }
++
++                    omega = old_omega;
++                    step_idx = 0;
++                    
++                    step_idx = LSF_NUMBER_OF_STEPS;
++                } else {
++                    
++                    if (step_idx == 0) {
++                        old_omega = omega;
++                    }
++
++                    step_idx++;
++                    omega -= steps[step_idx];
++
++                    /* Go back one grid step */
++
++                    step = steps[step_idx];
++                }
++            } else {
++                
++            /* increment omega until they are of different sign, 
++            and we know there is at least one root between omega 
++            and old_omega */
++                *old = hlp5;
++                omega += step;
++            }
++
++
++        }
++    }
++
++    for (i = 0; i<LPC_FILTERORDER; i++) {
++        freq[i] = freq[i] * TWO_PI;
++    }
++}
++
++/*----------------------------------------------------------------*
++ *  conversion from lsf coefficients to lpc coefficients 
++ *---------------------------------------------------------------*/
++
++void lsf2a( 
++    float *a_coef,  /* (o) lpc coefficients */
++    float *freq     /* (i) lsf coefficients */
++){
++    int i, j;
++    float hlp;
++    float p[LPC_HALFORDER], q[LPC_HALFORDER];
++    float a[LPC_HALFORDER + 1], a1[LPC_HALFORDER],
++        a2[LPC_HALFORDER];
++    float b[LPC_HALFORDER + 1], b1[LPC_HALFORDER], 
++        b2[LPC_HALFORDER];
++
++    for (i=0; i<LPC_FILTERORDER; i++) {
++        freq[i] = freq[i] * PI2;
++    }
++
++    /* Check input for ill-conditioned cases.  This part is not 
++    found in the TIA standard.  It involves the following 2 IF 
++    blocks. If "freq" is judged ill-conditioned, then we first 
++    modify freq[0] and freq[LPC_HALFORDER-1] (normally 
++    LPC_HALFORDER = 10 for LPC applications), then we adjust 
++    the other "freq" values slightly */
++
++    
++    if ((freq[0] <= 0.0) || (freq[LPC_FILTERORDER - 1] >= 0.5)){
++
++        
++        if (freq[0] <= 0.0) {
++            freq[0] = (float)0.022;
++        }
++
++        
++        if (freq[LPC_FILTERORDER - 1] >= 0.5) {
++            freq[LPC_FILTERORDER - 1] = (float)0.499;
++        }
++
++        hlp = (freq[LPC_FILTERORDER - 1] - freq[0]) / 
++            (float) (LPC_FILTERORDER - 1);
++
++        for (i=1; i<LPC_FILTERORDER; i++) {
++            freq[i] = freq[i - 1] + hlp;
++        }
++
++
++    }
++    
++    memset(a1, 0, LPC_HALFORDER*sizeof(float));
++    memset(a2, 0, LPC_HALFORDER*sizeof(float));
++    memset(b1, 0, LPC_HALFORDER*sizeof(float));
++    memset(b2, 0, LPC_HALFORDER*sizeof(float));
++    memset(a, 0, (LPC_HALFORDER+1)*sizeof(float));
++    memset(b, 0, (LPC_HALFORDER+1)*sizeof(float));
++        
++    /* p[i] and q[i] compute cos(2*pi*omega_{2j}) and 
++    cos(2*pi*omega_{2j-1} in eqs. 4.2.2.2-1 and 4.2.2.2-2.  
++    Note that for this code p[i] specifies the coefficients 
++    used in .Q_A(z) while q[i] specifies the coefficients used 
++    in .P_A(z) */
++
++    for (i=0; i<LPC_HALFORDER; i++) {
++        p[i] = (float)cos(TWO_PI * freq[2 * i]);
++        q[i] = (float)cos(TWO_PI * freq[2 * i + 1]);
++    }
++    
++    a[0] = 0.25;
++    b[0] = 0.25;
++    
++    for (i= 0; i<LPC_HALFORDER; i++) {
++        a[i + 1] = a[i] - 2 * p[i] * a1[i] + a2[i];
++        b[i + 1] = b[i] - 2 * q[i] * b1[i] + b2[i];
++        a2[i] = a1[i];
++        a1[i] = a[i];
++        b2[i] = b1[i];
++        b1[i] = b[i];
++    }
++    
++    for (j=0; j<LPC_FILTERORDER; j++) {
++        
++        if (j == 0) {
++            a[0] = 0.25;
++            b[0] = -0.25;
++        } else {
++            a[0] = b[0] = 0.0;
++        }
++        
++        for (i=0; i<LPC_HALFORDER; i++) {
++            a[i + 1] = a[i] - 2 * p[i] * a1[i] + a2[i];
++            b[i + 1] = b[i] - 2 * q[i] * b1[i] + b2[i];
++            a2[i] = a1[i];
++            a1[i] = a[i];
++            b2[i] = b1[i];
++            b1[i] = b[i];
++        }
++
++        a_coef[j + 1] = 2 * (a[LPC_HALFORDER] + b[LPC_HALFORDER]);
++    }
++
++    a_coef[0] = 1.0;
++
++
++}
++
++
+diff -druN codecs/ilbc.orig/lsf.h codecs/ilbc/lsf.h
+--- codecs/ilbc.orig/lsf.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/lsf.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,30 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    lsf.h             
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++
++
++******************************************************************/
++
++#ifndef __iLBC_LSF_H
++#define __iLBC_LSF_H
++
++void a2lsf( 
++    float *freq,/* (o) lsf coefficients */
++    float *a    /* (i) lpc coefficients */
++);
++
++void lsf2a( 
++    float *a_coef,  /* (o) lpc coefficients */
++    float *freq     /* (i) lsf coefficients */
++);
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/packing.c codecs/ilbc/packing.c
+--- codecs/ilbc.orig/packing.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/packing.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,175 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    packing.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#include <math.h>
++#include <stdlib.h>
++
++#include "iLBC_define.h"
++#include "constants.h"
++#include "helpfun.h"
++#include "packing.h"
++#include "string.h"
++
++/*----------------------------------------------------------------*
++ *  splitting an integer into first most significant bits and 
++ *  remaining least significant bits
++ *---------------------------------------------------------------*/
++
++void packsplit(
++    int *index,                 /* (i) the value to split */
++    int *firstpart,             /* (o) the value specified by most 
++                                       significant bits */
++    int *rest,                  /* (o) the value specified by least
++                                       significant bits */
++    int bitno_firstpart,    /* (i) number of bits in most 
++                                       significant part */
++    int bitno_total             /* (i) number of bits in full range
++                                       of value */
++){
++    int bitno_rest = bitno_total-bitno_firstpart;
++
++
++
++    *firstpart = *index>>(bitno_rest);
++    *rest = *index-(*firstpart<<(bitno_rest));
++}
++
++/*----------------------------------------------------------------*
++ *  combining a value corresponding to msb's with a value 
++ *  corresponding to lsb's
++ *---------------------------------------------------------------*/
++
++void packcombine( 
++    int *index,                 /* (i/o) the msb value in the 
++                                       combined value out */
++    int rest,                   /* (i) the lsb value */
++    int bitno_rest              /* (i) the number of bits in the 
++                                       lsb part */
++){
++    *index = *index<<bitno_rest;
++    *index += rest;
++}
++
++/*----------------------------------------------------------------*
++ *  packing of bits into bitstream, i.e., vector of bytes
++ *---------------------------------------------------------------*/
++
++void dopack( 
++    unsigned char **bitstream,  /* (i/o) on entrance pointer to 
++                                       place in bitstream to pack 
++                                       new data, on exit pointer 
++                                       to place in bitstream to 
++                                       pack future data */
++    int index,                  /* (i) the value to pack */
++    int bitno,                  /* (i) the number of bits that the 
++                                       value will fit within */
++    int *pos                /* (i/o) write position in the 
++                                       current byte */
++){
++    int posLeft;
++    
++    /* Clear the bits before starting in a new byte */
++    
++    if ((*pos)==0) {
++        **bitstream=0;
++    }
++
++    while (bitno>0) {
++        
++        /* Jump to the next byte if end of this byte is reached*/
++        
++        if (*pos==8) {
++            *pos=0;
++            (*bitstream)++;
++            **bitstream=0;
++        }
++
++
++
++        posLeft=8-(*pos);
++
++        /* Insert index into the bitstream */
++        
++        if (bitno <= posLeft) {
++            **bitstream |= (unsigned char)(index<<(posLeft-bitno));
++            *pos+=bitno;
++            bitno=0;
++        } else {
++            **bitstream |= (unsigned char)(index>>(bitno-posLeft));
++            
++            *pos=8;
++            index-=((index>>(bitno-posLeft))<<(bitno-posLeft));
++            
++            bitno-=posLeft;
++        }
++    }
++}
++
++/*----------------------------------------------------------------*
++ *  unpacking of bits from bitstream, i.e., vector of bytes
++ *---------------------------------------------------------------*/
++
++void unpack( 
++    unsigned char **bitstream,  /* (i/o) on entrance pointer to 
++                                       place in bitstream to 
++                                       unpack new data from, on 
++                                       exit pointer to place in 
++                                       bitstream to unpack future 
++                                       data from */
++    int *index,                 /* (o) resulting value */
++    int bitno,                  /* (i) number of bits used to 
++                                       represent the value */
++    int *pos                /* (i/o) read position in the 
++                                       current byte */
++){
++    int BitsLeft;
++
++    *index=0;
++
++    while (bitno>0) {
++        
++        /* move forward in bitstream when the end of the 
++           byte is reached */
++        
++        if (*pos==8) {
++            *pos=0;
++            (*bitstream)++;
++        }
++
++        BitsLeft=8-(*pos);
++
++        /* Extract bits to index */
++        
++
++
++        if (BitsLeft>=bitno) {
++            *index+=((((**bitstream)<<(*pos)) & 0xFF)>>(8-bitno));
++            
++            *pos+=bitno;
++            bitno=0;
++        } else {
++            
++            if ((8-bitno)>0) {
++                *index+=((((**bitstream)<<(*pos)) & 0xFF)>>
++                    (8-bitno));
++                *pos=8;
++            } else {
++                *index+=(((int)(((**bitstream)<<(*pos)) & 0xFF))<<
++                    (bitno-8));
++                *pos=8;
++            }
++            bitno-=BitsLeft;
++        }
++    }
++}
++
++
+diff -druN codecs/ilbc.orig/packing.h codecs/ilbc/packing.h
+--- codecs/ilbc.orig/packing.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/packing.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,67 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    packing.h              
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#ifndef __PACKING_H
++#define __PACKING_H
++
++void packsplit(
++    int *index,                 /* (i) the value to split */
++    int *firstpart,             /* (o) the value specified by most 
++                                       significant bits */
++    int *rest,                  /* (o) the value specified by least 
++                                       significant bits */
++    int bitno_firstpart,    /* (i) number of bits in most 
++                                       significant part */
++    int bitno_total             /* (i) number of bits in full range 
++                                       of value */
++);
++
++void packcombine( 
++    int *index,                 /* (i/o) the msb value in the 
++                                       combined value out */
++    int rest,                   /* (i) the lsb value */
++    int bitno_rest              /* (i) the number of bits in the 
++                                       lsb part */
++);
++
++void dopack( 
++    unsigned char **bitstream,  /* (i/o) on entrance pointer to 
++                                       place in bitstream to pack 
++                                       new data, on exit pointer 
++                                       to place in bitstream to 
++                                       pack future data */
++    int index,                  /* (i) the value to pack */
++    int bitno,                  /* (i) the number of bits that the 
++                                       value will fit within */
++    int *pos                /* (i/o) write position in the 
++                                       current byte */
++);
++
++void unpack( 
++    unsigned char **bitstream,  /* (i/o) on entrance pointer to 
++
++
++                                       place in bitstream to 
++                                       unpack new data from, on 
++                                       exit pointer to place in 
++                                       bitstream to unpack future 
++                                       data from */
++    int *index,                 /* (o) resulting value */
++    int bitno,                  /* (i) number of bits used to 
++                                       represent the value */
++    int *pos                /* (i/o) read position in the 
++                                       current byte */
++);
++
++#endif
++
++
+diff -druN codecs/ilbc.orig/syntFilter.c codecs/ilbc/syntFilter.c
+--- codecs/ilbc.orig/syntFilter.c	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/syntFilter.c	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,108 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    syntFilter.c 
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#include "iLBC_define.h"
++#include "syntFilter.h"
++
++/*----------------------------------------------------------------*
++ *  LP synthesis filter.
++ *---------------------------------------------------------------*/
++    
++void syntFilter(
++    float *Out,     /* (i/o) Signal to be filtered */
++    float *a,       /* (i) LP parameters */
++    int len,    /* (i) Length of signal */
++    float *mem      /* (i/o) Filter state */
++){
++    int i, j;
++    float *po, *pi, *pa, *pm;
++
++    po=Out;
++
++    /* Filter first part using memory from past */
++
++    for (i=0; i<LPC_FILTERORDER; i++) {
++        pi=&Out[i-1];
++        pa=&a[1];
++        pm=&mem[LPC_FILTERORDER-1];
++        for (j=1; j<=i; j++) {
++            *po-=(*pa++)*(*pi--);
++        }
++        for (j=i+1; j<LPC_FILTERORDER+1; j++) {
++            *po-=(*pa++)*(*pm--);
++        }
++        po++;
++    }
++
++    /* Filter last part where the state is entierly in 
++       the output vector */
++    
++    for (i=LPC_FILTERORDER; i<len; i++) {
++
++
++        pi=&Out[i-1];
++        pa=&a[1];
++        for (j=1; j<LPC_FILTERORDER+1; j++) {
++            *po-=(*pa++)*(*pi--);
++        }
++        po++;
++    }
++
++    /* Update state vector */
++
++    memcpy(mem, &Out[len-LPC_FILTERORDER], 
++        LPC_FILTERORDER*sizeof(float));
++}
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
+diff -druN codecs/ilbc.orig/syntFilter.h codecs/ilbc/syntFilter.h
+--- codecs/ilbc.orig/syntFilter.h	1969-12-31 16:00:00.000000000 -0800
++++ codecs/ilbc/syntFilter.h	2006-02-14 11:14:15.000000000 -0800
+@@ -0,0 +1,27 @@
++
++/******************************************************************
++
++    iLBC Speech Coder ANSI-C Source Code
++
++    syntFilter.h               
++
++    Copyright (C) The Internet Society (2004). 
++    All Rights Reserved.
++
++******************************************************************/
++
++#ifndef __iLBC_SYNTFILTER_H
++#define __iLBC_SYNTFILTER_H
++
++void syntFilter(
++    float *Out,     /* (i/o) Signal to be filtered */
++    float *a,       /* (i) LP parameters */
++    int len,    /* (i) Length of signal */
++    float *mem      /* (i/o) Filter state */
++
++
++);
++
++#endif
++
++
+--- codecs/.moduleinfo	2008/08/20 23:00:58	1.1
++++ codecs/.moduleinfo	2008/08/20 23:01:12
+@@ -11,7 +11,6 @@
+ 	<depend>gsm</depend>
+ </member>
+ <member name="codec_ilbc" displayname="iLBC Coder/Decoder" remove_on_change="codecs/codec_ilbc.o codecs/codec_ilbc.so">
+-	<defaultenabled>no</defaultenabled>
+ </member>
+ <member name="codec_lpc10" displayname="LPC10 2.4kbps Coder/Decoder" remove_on_change="codecs/codec_lpc10.o codecs/codec_lpc10.so">
+ </member>
diff --git a/net/asterisk14/files/nocodecnego-patch-Makefile b/net/asterisk14/files/nocodecnego-patch-Makefile
new file mode 100644
index 000000000000..f0dff261d917
--- /dev/null
+++ b/net/asterisk14/files/nocodecnego-patch-Makefile
@@ -0,0 +1,222 @@
+--- Makefile.orig	2009-10-23 17:00:01.000000000 +0300
++++ Makefile	2009-11-23 16:44:36.000000000 +0200
+@@ -101,7 +101,7 @@
+ OVERWRITE=y
+ 
+ # Include debug and macro symbols in the executables (-g) and profiling info (-pg)
+-DEBUG=-g3
++#DEBUG=-g3
+ 
+ # Staging directory
+ # Files are copied here temporarily during the install process
+@@ -135,7 +135,7 @@
+   ASTMANDIR=$(mandir)
+ ifneq ($(findstring BSD,$(OSARCH)),)
+   ASTVARLIBDIR=$(prefix)/share/asterisk
+-  ASTVARRUNDIR=$(localstatedir)/run/asterisk
++  ASTVARRUNDIR=$(localstatedir)/run
+ else
+   ASTVARLIBDIR=$(localstatedir)/lib/asterisk
+ endif
+@@ -225,9 +225,11 @@
+   _ASTLDFLAGS+=-L/usr/local/lib
+ endif
+ 
++ifneq ($(OSARCH),FreeBSD)
+ ifneq ($(PROC),ultrasparc)
+   _ASTCFLAGS+=$(shell if $(CC) -march=$(PROC) -S -o /dev/null -xc /dev/null >/dev/null 2>&1; then echo "-march=$(PROC)"; fi)
+ endif
++endif
+ 
+ ifeq ($(PROC),ppc)
+   _ASTCFLAGS+=-fsigned-char
+@@ -235,7 +237,7 @@
+ 
+ ifeq ($(OSARCH),FreeBSD)
+   # -V is understood by BSD Make, not by GNU make.
+-  BSDVERSION=$(shell make -V OSVERSION -f /usr/share/mk/bsd.port.subdir.mk)
++  BSDVERSION=$(OSVERSION)
+   _ASTCFLAGS+=$(shell if test $(BSDVERSION) -lt 500016 ; then echo "-D_THREAD_SAFE"; fi)
+   AST_LIBS+=$(shell if test  $(BSDVERSION) -lt 502102 ; then echo "-lc_r"; else echo "-pthread"; fi)
+ endif
+@@ -410,18 +412,18 @@
+ 
+ datafiles: _all
+	CFLAGS="$(_ASTCFLAGS) $(ASTCFLAGS)" build_tools/mkpkgconfig $(DESTDIR)$(libdir)/pkgconfig;
+ # Should static HTTP be installed during make samples or even with its own target ala
+ # webvoicemail?  There are portions here that *could* be customized but might also be
+ # improved a lot.  I'll put it here for now.
+-	mkdir -p $(DESTDIR)$(ASTDATADIR)/static-http
++	$(MKDIR) $(DESTDIR)$(ASTDATADIR)/static-http
+ 	for x in static-http/*; do \
+-		$(INSTALL) -m 644 $$x $(DESTDIR)$(ASTDATADIR)/static-http ; \
++		$(BSD_INSTALL_DATA) $$x $(DESTDIR)$(ASTDATADIR)/static-http ; \
+ 	done
+-	mkdir -p $(DESTDIR)$(ASTDATADIR)/images
++	$(MKDIR) $(DESTDIR)$(ASTDATADIR)/images
+ 	for x in images/*.jpg; do \
+-		$(INSTALL) -m 644 $$x $(DESTDIR)$(ASTDATADIR)/images ; \
++		$(BSD_INSTALL_DATA) $$x $(DESTDIR)$(ASTDATADIR)/images ; \
+ 	done
+-	mkdir -p $(DESTDIR)$(AGI_DIR)
++	$(MKDIR) $(DESTDIR)$(AGI_DIR)
+ 	$(MAKE) -C sounds install
+ 
+ update: 
+@@ -445,47 +447,47 @@
+ OLDHEADERS=$(filter-out $(NEWHEADERS),$(notdir $(wildcard $(DESTDIR)$(ASTHEADERDIR)/*.h)))
+ 
+ installdirs:
+-	mkdir -p $(DESTDIR)$(MODULES_DIR)
+-	mkdir -p $(DESTDIR)$(ASTSBINDIR)
+-	mkdir -p $(DESTDIR)$(ASTETCDIR)
+-	mkdir -p $(DESTDIR)$(ASTBINDIR)
+-	mkdir -p $(DESTDIR)$(ASTVARRUNDIR)
+-	mkdir -p $(DESTDIR)$(ASTSPOOLDIR)/voicemail
+-	mkdir -p $(DESTDIR)$(ASTSPOOLDIR)/dictate
+-	mkdir -p $(DESTDIR)$(ASTSPOOLDIR)/system
+-	mkdir -p $(DESTDIR)$(ASTSPOOLDIR)/tmp
+-	mkdir -p $(DESTDIR)$(ASTSPOOLDIR)/meetme
+-	mkdir -p $(DESTDIR)$(ASTSPOOLDIR)/monitor
++	$(MKDIR) $(DESTDIR)$(MODULES_DIR)
++	$(MKDIR) $(DESTDIR)$(ASTSBINDIR)
++	$(MKDIR) $(DESTDIR)$(ASTETCDIR)
++	$(MKDIR) $(DESTDIR)$(ASTBINDIR)
++	$(MKDIR) $(DESTDIR)$(ASTVARRUNDIR)
++	$(MKDIR) $(DESTDIR)$(ASTSPOOLDIR)/voicemail
++	$(MKDIR) $(DESTDIR)$(ASTSPOOLDIR)/dictate
++	$(MKDIR) $(DESTDIR)$(ASTSPOOLDIR)/system
++	$(MKDIR) $(DESTDIR)$(ASTSPOOLDIR)/tmp
++	$(MKDIR) $(DESTDIR)$(ASTSPOOLDIR)/meetme
++	$(MKDIR) $(DESTDIR)$(ASTSPOOLDIR)/monitor
+ 
+ bininstall: _all installdirs $(SUBDIRS_INSTALL)
+-	$(INSTALL) -m 755 main/asterisk $(DESTDIR)$(ASTSBINDIR)/
++	$(BSD_INSTALL_PROGRAM) main/asterisk $(DESTDIR)$(ASTSBINDIR)/
+ 	$(LN) -sf asterisk $(DESTDIR)$(ASTSBINDIR)/rasterisk
+-	$(INSTALL) -m 755 contrib/scripts/astgenkey $(DESTDIR)$(ASTSBINDIR)/
+-	$(INSTALL) -m 755 contrib/scripts/autosupport $(DESTDIR)$(ASTSBINDIR)/
++	$(BSD_INSTALL_SCRIPT) contrib/scripts/astgenkey $(DESTDIR)$(ASTSBINDIR)/
++	$(BSD_INSTALL_SCRIPT) contrib/scripts/autosupport $(DESTDIR)$(ASTSBINDIR)/
+ 	if [ ! -f $(DESTDIR)$(ASTSBINDIR)/safe_asterisk ]; then \
+-		cat contrib/scripts/safe_asterisk | sed 's|__ASTERISK_SBIN_DIR__|$(ASTSBINDIR)|;s|__ASTERISK_VARRUN_DIR__|$(ASTVARRUNDIR)|;' > $(DESTDIR)$(ASTSBINDIR)/safe_asterisk ;\
+-		chmod 755 $(DESTDIR)$(ASTSBINDIR)/safe_asterisk;\
++		cat contrib/scripts/safe_asterisk | sed 's|__ASTERISK_SBIN_DIR__|$(ASTSBINDIR)|;s|__ASTERISK_VARRUN_DIR__|$(ASTVARRUNDIR)|;' > contrib/scripts/safe_asterisk.out;\
++		${BSD_INSTALL_SCRIPT} contrib/scripts/safe_asterisk.out $(DESTDIR)$(ASTSBINDIR)/safe_asterisk ;\
+ 	fi
+-	$(INSTALL) -d $(DESTDIR)$(ASTHEADERDIR)
+-	$(INSTALL) -m 644 include/asterisk.h $(DESTDIR)$(includedir)
+-	$(INSTALL) -m 644 include/asterisk/*.h $(DESTDIR)$(ASTHEADERDIR)
++	$(MKDIR) $(DESTDIR)$(ASTHEADERDIR)
++	$(BSD_INSTALL_DATA) include/asterisk.h $(DESTDIR)$(includedir)
++	$(BSD_INSTALL_DATA) include/asterisk/*.h $(DESTDIR)$(ASTHEADERDIR)
+ 	if [ -n "$(OLDHEADERS)" ]; then \
+ 		rm -f $(addprefix $(DESTDIR)$(ASTHEADERDIR)/,$(OLDHEADERS)) ;\
+ 	fi
+-	mkdir -p $(DESTDIR)$(ASTLOGDIR)/cdr-csv
+-	mkdir -p $(DESTDIR)$(ASTLOGDIR)/cdr-custom
+-	mkdir -p $(DESTDIR)$(ASTDATADIR)/keys
+-	mkdir -p $(DESTDIR)$(ASTDATADIR)/firmware
+-	mkdir -p $(DESTDIR)$(ASTDATADIR)/firmware/iax
+-	mkdir -p $(DESTDIR)$(ASTMANDIR)/man8
+-	$(INSTALL) -m 644 keys/iaxtel.pub $(DESTDIR)$(ASTDATADIR)/keys
+-	$(INSTALL) -m 644 keys/freeworlddialup.pub $(DESTDIR)$(ASTDATADIR)/keys
+-	$(INSTALL) -m 644 doc/asterisk.8 $(DESTDIR)$(ASTMANDIR)/man8
+-	$(INSTALL) -m 644 contrib/scripts/astgenkey.8 $(DESTDIR)$(ASTMANDIR)/man8
+-	$(INSTALL) -m 644 contrib/scripts/autosupport.8 $(DESTDIR)$(ASTMANDIR)/man8
+-	$(INSTALL) -m 644 contrib/scripts/safe_asterisk.8 $(DESTDIR)$(ASTMANDIR)/man8
++	$(MKDIR) $(DESTDIR)$(ASTLOGDIR)/cdr-csv
++	$(MKDIR) $(DESTDIR)$(ASTLOGDIR)/cdr-custom
++	$(MKDIR) $(DESTDIR)$(ASTDATADIR)/keys
++	$(MKDIR) $(DESTDIR)$(ASTDATADIR)/firmware
++	$(MKDIR) $(DESTDIR)$(ASTDATADIR)/firmware/iax
++	$(MKDIR) $(DESTDIR)$(ASTMANDIR)/man8
++	$(BSD_INSTALL_DATA) keys/iaxtel.pub $(DESTDIR)$(ASTDATADIR)/keys
++	$(BSD_INSTALL_DATA) keys/freeworlddialup.pub $(DESTDIR)$(ASTDATADIR)/keys
++	$(BSD_INSTALL_MAN) doc/asterisk.8 $(DESTDIR)$(ASTMANDIR)/man8
++	$(BSD_INSTALL_MAN) contrib/scripts/astgenkey.8 $(DESTDIR)$(ASTMANDIR)/man8
++	$(BSD_INSTALL_MAN) contrib/scripts/autosupport.8 $(DESTDIR)$(ASTMANDIR)/man8
++	$(BSD_INSTALL_MAN) contrib/scripts/safe_asterisk.8 $(DESTDIR)$(ASTMANDIR)/man8
+ 	if [ -f contrib/firmware/iax/iaxy.bin ] ; then \
+-		$(INSTALL) -m 644 contrib/firmware/iax/iaxy.bin $(DESTDIR)$(ASTDATADIR)/firmware/iax/iaxy.bin; \
++		$(BSD_INSTALL_DATA) contrib/firmware/iax/iaxy.bin $(DESTDIR)$(ASTDATADIR)/firmware/iax/iaxy.bin; \
+ 	fi
+ 
+ $(SUBDIRS_INSTALL):
+@@ -521,7 +523,7 @@
+ 	@exit 1
+ endif
+ 
+-install: badshell datafiles bininstall
++install: badshell datafiles bininstall samples
+ 	@if [ -x /usr/sbin/asterisk-post-install ]; then \
+ 		/usr/sbin/asterisk-post-install $(DESTDIR) . ; \
+ 	fi
+@@ -559,31 +561,23 @@
+ upgrade: bininstall
+ 
+ adsi:
+-	mkdir -p $(DESTDIR)$(ASTETCDIR)
++	$(MKDIR) $(DESTDIR)$(ASTETCDIR)
+ 	for x in configs/*.adsi; do \
+ 		if [ ! -f $(DESTDIR)$(ASTETCDIR)/$$x ]; then \
+-			$(INSTALL) -m 644 $$x $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x` ; \
++			$(BSD_INSTALL_DATA) $$x $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x` ; \
+ 		fi ; \
++		$(BSD_INSTALL_DATA) $$x $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x`-dist ; \
+ 	done
+ 
+ samples: adsi
+-	mkdir -p $(DESTDIR)$(ASTETCDIR)
++	$(MKDIR) $(DESTDIR)$(ASTETCDIR)
+ 	for x in configs/*.sample; do \
+-		if [ -f $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x .sample` ]; then \
+-			if [ "$(OVERWRITE)" = "y" ]; then \
+-				if cmp -s $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x .sample` $$x ; then \
+-					echo "Config file $$x is unchanged"; \
+-					continue; \
+-				fi ; \
+-				mv -f $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x .sample` $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x .sample`.old ; \
+-			else \
+-				echo "Skipping config file $$x"; \
+-				continue; \
+-			fi ;\
++		$(BSD_INSTALL_DATA) $$x $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x .sample`-dist ;\
++		if [ ! -f $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x .sample` ]; then \
++			$(BSD_INSTALL_DATA) $$x $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x .sample`;\
+ 		fi ; \
+-		$(INSTALL) -m 644 $$x $(DESTDIR)$(ASTETCDIR)/`$(BASENAME) $$x .sample` ;\
+ 	done
+-	if [ "$(OVERWRITE)" = "y" ] || [ ! -f $(DESTDIR)$(ASTCONFPATH) ]; then \
++	if true; then \
+ 		( \
+ 		echo "[directories]" ; \
+ 		echo "astetcdir => $(ASTETCDIR)" ; \
+@@ -629,20 +623,23 @@
+ 		echo ";astctlowner = root" ; \
+ 		echo ";astctlgroup = apache" ; \
+ 		echo ";astctl = asterisk.ctl" ; \
+-		) > $(DESTDIR)$(ASTCONFPATH) ; \
++		) > $(DESTDIR)$(ASTCONFPATH)-dist ; \
++		if [ ! -f $(DESTDIR)$(ASTCONFPATH) ]; then \
++			cp $(DESTDIR)$(ASTCONFPATH)-dist $(DESTDIR)$(ASTCONFPATH); \
++		fi; \
+ 	else \
+ 		echo "Skipping asterisk.conf creation"; \
+ 	fi
+-	mkdir -p $(DESTDIR)$(ASTSPOOLDIR)/voicemail/default/1234/INBOX
++	$(MKDIR) $(DESTDIR)$(ASTSPOOLDIR)/voicemail/default/1234/INBOX
+ 	build_tools/make_sample_voicemail $(DESTDIR)/$(ASTDATADIR) $(DESTDIR)/$(ASTSPOOLDIR)
+ 
+ webvmail:
+ 	@[ -d $(DESTDIR)$(HTTP_DOCSDIR)/ ] || ( printf "http docs directory not found.\nUpdate assignment of variable HTTP_DOCSDIR in Makefile!\n" && exit 1 )
+ 	@[ -d $(DESTDIR)$(HTTP_CGIDIR) ] || ( printf "cgi-bin directory not found.\nUpdate assignment of variable HTTP_CGIDIR in Makefile!\n" && exit 1 )
+ 	$(INSTALL) -m 4755 -o root -g root contrib/scripts/vmail.cgi $(DESTDIR)$(HTTP_CGIDIR)/vmail.cgi
+-	mkdir -p $(DESTDIR)$(HTTP_DOCSDIR)/_asterisk
++	$(MKDIR) $(DESTDIR)$(HTTP_DOCSDIR)/_asterisk
+ 	for x in images/*.gif; do \
+-		$(INSTALL) -m 644 $$x $(DESTDIR)$(HTTP_DOCSDIR)/_asterisk/; \
++		$(BSD_INSTALL_DATA) $$x $(DESTDIR)$(HTTP_DOCSDIR)/_asterisk/; \
+ 	done
+ 	@echo " +--------- Asterisk Web Voicemail ----------+"  
+ 	@echo " +                                           +"
diff --git a/net/asterisk14/files/patch-Makefile.rules b/net/asterisk14/files/patch-Makefile.rules
new file mode 100644
index 000000000000..f90430ec9ddd
--- /dev/null
+++ b/net/asterisk14/files/patch-Makefile.rules
@@ -0,0 +1,16 @@
+--- Makefile.rules.orig	2009-09-28 22:09:25.000000000 +0300
++++ Makefile.rules	2009-11-23 16:15:23.000000000 +0200
+@@ -37,11 +37,13 @@
+ 
+ OPTIMIZE?=-O6
+ 
++ifneq ($(OSARCH),FreeBSD)
+ ifeq ($(findstring DONT_OPTIMIZE,$(MENUSELECT_CFLAGS)),)
+     _ASTCFLAGS+=$(OPTIMIZE)
+ else
+     _ASTCFLAGS+=-O0
+ endif
++endif
+ 
+ # shortcuts for common combinations of flags; these must be recursively expanded so that
+ # per-target settings will be applied
diff --git a/net/asterisk14/files/patch-agi::Makefile b/net/asterisk14/files/patch-agi::Makefile
new file mode 100644
index 000000000000..f9910fe96dd6
--- /dev/null
+++ b/net/asterisk14/files/patch-agi::Makefile
@@ -0,0 +1,25 @@
+--- agi/Makefile.orig	Sat Dec 16 23:14:34 2006
++++ agi/Makefile	Wed Mar 28 11:13:21 2007
+@@ -13,7 +13,9 @@
+ 
+ .PHONY: clean all uninstall
+ 
+-AGIS=agi-test.agi eagi-test eagi-sphinx-test jukebox.agi
++AGIS_BIN=eagi-test eagi-sphinx-test
++AGIS_SCR=agi-test.agi jukebox.agi
++AGIS=$(AGIS_SCR) $(AGIS_BIN)
+ 
+ ifeq ($(OSARCH),SunOS)
+   LIBS+=-lsocket -lnsl
+@@ -31,8 +33,9 @@ eagi-test: eagi-test.o strcompat.o
+ eagi-sphinx-test: eagi-sphinx-test.o
+ 
+ install: all
+-	mkdir -p $(DESTDIR)$(AGI_DIR)
+-	for x in $(AGIS); do $(INSTALL) -m 755 $$x $(DESTDIR)$(AGI_DIR) ; done
++	$(MKDIR) -p $(DESTDIR)$(AGI_DIR)
++	for x in $(AGIS_BIN); do $(BSD_INSTALL_PROGRAM) $$x $(DESTDIR)$(AGI_DIR) ; done
++	for x in $(AGIS_SCR); do $(BSD_INSTALL_SCRIPT) $$x $(DESTDIR)$(AGI_DIR) ; done
+ 
+ uninstall:
+ 	for x in $(AGIS); do rm -f $(DESTDIR)$(AGI_DIR)/$$x ; done
diff --git a/net/asterisk14/files/patch-channels::Makefile b/net/asterisk14/files/patch-channels::Makefile
new file mode 100644
index 000000000000..bb9d20047899
--- /dev/null
+++ b/net/asterisk14/files/patch-channels::Makefile
@@ -0,0 +1,48 @@
+--- channels/Makefile.orig	2009-07-21 16:04:44.000000000 +0300
++++ channels/Makefile	2009-11-20 18:05:45.000000000 +0200
+@@ -32,9 +32,10 @@
+ endif
+ 
+ ifeq ($(OSARCH),FreeBSD)
+-  PTLIB=-lpt_FreeBSD_x86_r
+-  H323LIB=-lh323_FreeBSD_x86_r
++  PTLIB=-lpt_r
++  H323LIB=-lh323_r
+   CHANH323LIB=-pthread
++  H323LDLIBS=$(PTLIB) $(H323LIB) $(CHANH323LIB)
+ endif
+ 
+ ifeq ($(OSARCH),NetBSD)
+@@ -78,12 +79,13 @@
+ h323/libchanh323.a h323/Makefile.ast:
+ 	$(CMD_PREFIX) $(MAKE) -C h323
+ 	$(CMD_PREFIX) rm -f ../main/asterisk
+-	$(CMD_PREFIX) echo "***************************************************************"
+-	$(CMD_PREFIX) echo
+-	$(CMD_PREFIX) echo "********** Re-run 'make' to pick up H.323 parameters **********"
+-	$(CMD_PREFIX) echo
+-	$(CMD_PREFIX) echo "***************************************************************"
+-	$(CMD_PREFIX) exit 1
++	$(CMD_PREFIX) $(MAKE) -C . chan_h323.so
++#	$(CMD_PREFIX) echo "***************************************************************"
++#	$(CMD_PREFIX) echo
++#	$(CMD_PREFIX) echo "********** Re-run 'make' to pick up H.323 parameters **********"
++#	$(CMD_PREFIX) echo
++#	$(CMD_PREFIX) echo "***************************************************************"
++#	$(CMD_PREFIX) exit 1
+ endif
+ 
+ dist-clean::
+@@ -111,8 +113,12 @@
+ else
+ chan_h323.so: chan_h323.o h323/libchanh323.a
+ 	$(ECHO_PREFIX) echo "   [LD] $^ -> $@"
++ifeq ($(OSARCH),FreeBSD)
++	$(CMD_PREFIX) $(CXX) $(PTHREAD_CFLAGS) $(ASTLDFLAGS) $(SOLINK) $(H323LDFLAGS) -o $@ $< h323/libchanh323.a $(H323LDLIBS) $(CHANH323LIB)
++else
+ 	$(CMD_PREFIX) $(CXX) $(PTHREAD_CFLAGS) $(_ASTLDFLAGS) $(SOLINK) -o $@ $< h323/libchanh323.a $(CHANH323LIB) -L$(PWLIBDIR)/lib $(PTLIB) -L$(OPENH323DIR)/lib $(H323LIB) -L/usr/lib -lcrypto -lssl -lexpat $(ASTLDFLAGS)
+ endif
++endif
+ 
+ chan_misdn.o: _ASTCFLAGS+=-Imisdn
+ 
diff --git a/net/asterisk14/files/patch-channels::chan_sip.c b/net/asterisk14/files/patch-channels::chan_sip.c
new file mode 100644
index 000000000000..9bb8267ffcc5
--- /dev/null
+++ b/net/asterisk14/files/patch-channels::chan_sip.c
@@ -0,0 +1,11 @@
+--- channels/chan_sip.c.orig	2008-06-10 00:46:46.000000000 -0700
++++ channels/chan_sip.c	2008-06-10 00:46:46.000000000 -0700
+@@ -496,7 +496,7 @@
+ #define DEFAULT_MOHINTERPRET    "default"
+ #define DEFAULT_MOHSUGGEST      ""
+ #define DEFAULT_VMEXTEN 	"asterisk"
+-#define DEFAULT_CALLERID 	"asterisk"
++#define DEFAULT_CALLERID 	"Unknown"
+ #define DEFAULT_NOTIFYMIME 	"application/simple-message-summary"
+ #define DEFAULT_MWITIME 	10
+ #define DEFAULT_ALLOWGUEST	TRUE
diff --git a/net/asterisk14/files/patch-channels_h323_Makefile.in b/net/asterisk14/files/patch-channels_h323_Makefile.in
new file mode 100644
index 000000000000..105eb3c41547
--- /dev/null
+++ b/net/asterisk14/files/patch-channels_h323_Makefile.in
@@ -0,0 +1,14 @@
+
+$FreeBSD$
+
+--- channels/h323/Makefile.in
++++ channels/h323/Makefile.in
+@@ -13,7 +13,7 @@
+ STDCCFLAGS	+= -I../../include -include ../../include/asterisk/autoconfig.h
+ STDCCFLAGS	+= -fPIC
+ #OPTCCFLAGS	+=
+-CFLAGS		= -pipe
++CFLAGS		= -pipe @CXXFLAGS@
+ TARGET		= libchanh323.a
+ TARGET		+= Makefile.ast
+ SOURCES		= ast_h323.cxx compat_h323.cxx cisco-h225.cxx caps_h323.cxx
diff --git a/net/asterisk14/files/patch-configure b/net/asterisk14/files/patch-configure
new file mode 100644
index 000000000000..38f6f84a5f2b
--- /dev/null
+++ b/net/asterisk14/files/patch-configure
@@ -0,0 +1,11 @@
+--- configure.orig	2011-01-27 18:57:46.000000000 +0200
++++ configure	2011-05-25 10:40:16.000000000 +0300
+@@ -18106,7 +18106,7 @@
+ 
+ 	fi
+ 
+-	PLATFORM_OPENH323="h323_${PWLIB_PLATFORM}_${OPENH323_SUFFIX}"
++	PLATFORM_OPENH323="h323_${OPENH323_SUFFIX}"
+ 
+ 	if test "${HAS_OPENH323:-unset}" != "unset"; then
+ 	   { $as_echo "$as_me:${as_lineno-$LINENO}: checking OpenH323 installation validity" >&5
diff --git a/net/asterisk14/files/patch-include::asterisk::utils.h b/net/asterisk14/files/patch-include::asterisk::utils.h
new file mode 100644
index 000000000000..a06f7d065c84
--- /dev/null
+++ b/net/asterisk14/files/patch-include::asterisk::utils.h
@@ -0,0 +1,13 @@
+
+$FreeBSD$
+
+--- include/asterisk/utils.h	2004/10/10 12:55:50	1.1
++++ include/asterisk/utils.h	2004/10/10 12:56:43
+@@ -37,7 +37,6 @@
+ #ifdef inet_ntoa
+ #undef inet_ntoa
+ #endif
+-#define inet_ntoa __dont__use__inet_ntoa__use__ast_inet_ntoa__instead__
+ 
+ #ifdef LINUX
+ #define ast_pthread_create pthread_create
diff --git a/net/asterisk14/files/patch-main::Makefile b/net/asterisk14/files/patch-main::Makefile
new file mode 100644
index 000000000000..621b9ebb8f58
--- /dev/null
+++ b/net/asterisk14/files/patch-main::Makefile
@@ -0,0 +1,36 @@
+--- main/Makefile.orig	2009-08-01 03:52:00.000000000 +0300
++++ main/Makefile	2009-11-20 18:09:06.000000000 +0200
+@@ -92,8 +92,8 @@
+ 	cd editline && test -f config.h || CFLAGS="$(PTHREAD_CFLAGS) $(subst $(ASTTOPDIR),../../,$(_ASTCFLAGS:-Werror=)) $(ASTCFLAGS)" LDFLAGS="$(_ASTLDFLAGS) $(ASTLDFLAGS)" ./configure --build=$(BUILD_PLATFORM) --host=$(HOST_PLATFORM) --with-ncurses=$(NCURSES_DIR) --with-curses=$(CURSES_DIR) --with-termcap=$(TERMCAP_DIR) --with-tinfo=$(TINFO_DIR)
+ 	$(MAKE) -C editline libedit.a
+ 
+-db1-ast/libdb1.a:
+-	_ASTCFLAGS="$(_ASTCFLAGS)" ASTCFLAGS="$(ASTCFLAGS) -Wno-strict-aliasing" $(MAKE) -C db1-ast libdb1.a
++#db1-ast/libdb1.a:
++#	_ASTCFLAGS="$(_ASTCFLAGS)" ASTCFLAGS="$(ASTCFLAGS) -Wno-strict-aliasing" $(MAKE) -C db1-ast libdb1.a
+ 
+ ast_expr2.c ast_expr2.h:
+ 	bison -o $@ -d --name-prefix=ast_yy ast_expr2.y
+@@ -127,18 +127,18 @@
+   H323LDLIBS=
+ endif
+ 
+-asterisk: $(OBJS) editline/libedit.a db1-ast/libdb1.a $(AST_EMBED_LDSCRIPTS) asterisk.exports
++asterisk: $(OBJS) editline/libedit.a $(AST_EMBED_LDSCRIPTS) asterisk.exports
+ 	@$(ASTTOPDIR)/build_tools/make_build_h > $(ASTTOPDIR)/include/asterisk/build.h.tmp
+ 	@if cmp -s $(ASTTOPDIR)/include/asterisk/build.h.tmp $(ASTTOPDIR)/include/asterisk/build.h ; then echo ; else \
+ 		mv $(ASTTOPDIR)/include/asterisk/build.h.tmp $(ASTTOPDIR)/include/asterisk/build.h ; \
+ 	fi
+ 	@rm -f $(ASTTOPDIR)/include/asterisk/build.h.tmp
+ 	@$(CC) -c -o buildinfo.o $(_ASTCFLAGS) buildinfo.c $(ASTCFLAGS)
+-	$(ECHO_PREFIX) echo "   [LD] $(OBJS) editline/libedit.a db1-ast/libdb1.a $(AST_EMBED_LDSCRIPTS) -> $@"
++	$(ECHO_PREFIX) echo "   [LD] $(OBJS) editline/libedit.a $(AST_EMBED_LDSCRIPTS) -> $@"
+ ifneq ($(findstring chan_h323,$(MENUSELECT_CHANNELS)),)
+-	$(CMD_PREFIX) $(CC) $(STATIC_BUILD) -o $@ $(ASTLINK) $(PTHREAD_CFLAGS) $(AST_EMBED_LDFLAGS) $(_ASTLDFLAGS) $(OBJS) editline/libedit.a db1-ast/libdb1.a $(AST_EMBED_LDSCRIPTS) buildinfo.o $(AST_LIBS) $(AST_EMBED_LIBS) $(ASTLDFLAGS)
++	$(CMD_PREFIX) $(CC) $(STATIC_BUILD) -o $@ $(ASTLINK) $(PTHREAD_CFLAGS) $(AST_EMBED_LDFLAGS) $(_ASTLDFLAGS) $(OBJS) editline/libedit.a $(AST_EMBED_LDSCRIPTS) buildinfo.o $(AST_LIBS) $(AST_EMBED_LIBS) $(ASTLDFLAGS)
+ else
+-	$(CMD_PREFIX) $(CXX) $(STATIC_BUILD) -o $@ $(ASTLINK) $(PTHREAD_CFLAGS) $(AST_EMBED_LDFLAGS) $(_ASTLDFLAGS) $(H323LDFLAGS) $(OBJS) editline/libedit.a db1-ast/libdb1.a $(AST_EMBED_LDSCRIPTS) buildinfo.o $(AST_LIBS) $(AST_EMBED_LIBS) $(H323LDLIBS) $(ASTLDFLAGS)
++	$(CMD_PREFIX) $(CXX) $(STATIC_BUILD) -o $@ $(ASTLINK) $(PTHREAD_CFLAGS) $(AST_EMBED_LDFLAGS) $(_ASTLDFLAGS) $(H323LDFLAGS) $(OBJS) editline/libedit.a $(AST_EMBED_LDSCRIPTS) buildinfo.o $(AST_LIBS) $(AST_EMBED_LIBS) $(H323LDLIBS) $(ASTLDFLAGS)
+ endif
+ 
+ clean::
diff --git a/net/asterisk14/files/patch-main::db.c b/net/asterisk14/files/patch-main::db.c
new file mode 100644
index 000000000000..0b26f3b2cca6
--- /dev/null
+++ b/net/asterisk14/files/patch-main::db.c
@@ -0,0 +1,21 @@
+
+$FreeBSD$
+
+--- main/db.c.orig	Fri Jan 13 11:05:32 2006
++++ main/db.c	Fri Jan 13 11:06:55 2006
+@@ -35,6 +35,7 @@
+ #include <errno.h>
+ #include <unistd.h>
+ #include <dirent.h>
++#include <db.h>
+ 
+ #include "asterisk.h"
+ 
+@@ -51,7 +52,6 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revisi
+ #include "asterisk/utils.h"
+ #include "asterisk/lock.h"
+ #include "asterisk/manager.h"
+-#include "db1-ast/include/db.h"
+ 
+ #ifdef __CYGWIN__
+ #define dbopen __dbopen
diff --git a/net/asterisk14/files/patch-main::frame.c b/net/asterisk14/files/patch-main::frame.c
new file mode 100644
index 000000000000..232de08a9e21
--- /dev/null
+++ b/net/asterisk14/files/patch-main::frame.c
@@ -0,0 +1,14 @@
+
+$FreeBSD$
+
+--- main/frame.c.orig	Wed Jan 25 13:22:43 2006
++++ main/frame.c	Wed Jan 25 13:21:25 2006
+@@ -1170,7 +1170,7 @@ static int g723_len(unsigned char buf)
+ {
+ 	switch(buf & TYPE_MASK) {
+ 	case TYPE_DONTSEND:
+-		return 0;
++		return 2;
+ 		break;
+ 	case TYPE_SILENCE:
+ 		return 4;
diff --git a/net/asterisk14/files/patch-main::utils.c b/net/asterisk14/files/patch-main::utils.c
new file mode 100644
index 000000000000..7f2f1495d714
--- /dev/null
+++ b/net/asterisk14/files/patch-main::utils.c
@@ -0,0 +1,16 @@
+
+$FreeBSD$
+
+--- main/utils.c.orig
++++ main/utils.c
+@@ -914,8 +914,8 @@
+ 		pthread_attr_init(attr);
+ 	}
+ 
+-#ifdef __linux__
+-	/* On Linux, pthread_attr_init() defaults to PTHREAD_EXPLICIT_SCHED,
++#if defined(__linux__) || defined(__FreeBSD__)
++	/* On Linux and FreeBSD, pthread_attr_init() defaults to PTHREAD_EXPLICIT_SCHED,
+ 	   which is kind of useless. Change this here to
+ 	   PTHREAD_INHERIT_SCHED; that way the -p option to set realtime
+ 	   priority will propagate down to new threads by default.
diff --git a/net/asterisk14/files/patch-rtp_timeout b/net/asterisk14/files/patch-rtp_timeout
new file mode 100644
index 000000000000..6f60c74cff41
--- /dev/null
+++ b/net/asterisk14/files/patch-rtp_timeout
@@ -0,0 +1,25 @@
+--- channels/chan_sip.c.orig	2009-04-14 08:58:13.000000000 +0100
++++ channels/chan_sip.c	2009-04-14 09:00:58.000000000 +0100
+@@ -16287,7 +16287,6 @@
+ restartsearch:		
+ 		/* Check for interfaces needing to be killed */
+ 		ast_mutex_lock(&iflock);
+-		t = time(NULL);
+ 		/* don't scan the interface list if it hasn't been a reasonable period
+ 		   of time since the last time we did it (when MWI is being sent, we can
+ 		   get back to this point every millisecond or less)
+@@ -16306,12 +16305,14 @@
+ 			    (sip->owner->_state == AST_STATE_UP) &&
+ 			    !sip->redirip.sin_addr.s_addr &&
+ 			    sip->t38.state != T38_ENABLED) {
++				t = time(NULL);
+ 				if (sip->lastrtptx &&
+ 				    ast_rtp_get_rtpkeepalive(sip->rtp) &&
+ 				    (t > sip->lastrtptx + ast_rtp_get_rtpkeepalive(sip->rtp))) {
+ 					/* Need to send an empty RTP packet */
+ 					sip->lastrtptx = time(NULL);
+ 					ast_rtp_sendcng(sip->rtp, 0);
++					t = time(NULL);
+ 				}
+ 				if (sip->lastrtprx &&
+ 					(ast_rtp_get_rtptimeout(sip->rtp) || ast_rtp_get_rtpholdtimeout(sip->rtp)) &&
diff --git a/net/asterisk14/files/patch-suppress_log_dups.diff b/net/asterisk14/files/patch-suppress_log_dups.diff
new file mode 100644
index 000000000000..603c6d4540c5
--- /dev/null
+++ b/net/asterisk14/files/patch-suppress_log_dups.diff
@@ -0,0 +1,270 @@
+Index: main/logger.c
+===================================================================
+--- main/logger.c	(revision 188505)
++++ main/logger.c	(working copy)
+@@ -140,6 +140,17 @@
+ AST_THREADSTORAGE(log_buf, log_buf_init);
+ #define LOG_BUF_INIT_SIZE       128
+ 
++/*
++ * Storage for previous log message to prevent log storms
++ */
++static int stored_log_level;
++static int stored_log_dup_count = 0;
++static char *stored_log_msg = NULL;
++static const char *stored_log_file;
++static int stored_log_line;
++static const char *stored_log_function;
++static ast_mutex_t stored_log_msg_lock;
++
+ static int make_components(char *s, int lineno)
+ {
+ 	char *w;
+@@ -591,6 +602,8 @@
+ 	char tmp[256];
+ 	int res = 0;
+ 
++        ast_mutex_init(&stored_log_msg_lock);
++
+ 	/* auto rotate if sig SIGXFSZ comes a-knockin */
+ 	(void) signal(SIGXFSZ,(void *) handle_SIGXFSZ);
+ 
+@@ -655,14 +668,14 @@
+ 	return;
+ }
+ 
+-static void __attribute__((format(printf, 5, 0))) ast_log_vsyslog(int level, const char *file, int line, const char *function, const char *fmt, va_list args) 
++static void ast_log_syslog(int level, const char *file, int line, const char *function, const char *msg) 
+ {
+ 	char buf[BUFSIZ];
+ 	char *s;
+ 
+ 	if (level >= SYSLOG_NLEVELS) {
+ 		/* we are locked here, so cannot ast_log() */
+-		fprintf(stderr, "ast_log_vsyslog called with bogus level: %d\n", level);
++		fprintf(stderr, "ast_log_syslog called with bogus level: %d\n", level);
+ 		return;
+ 	}
+ 	if (level == __LOG_VERBOSE) {
+@@ -676,27 +689,20 @@
+ 			 levels[level], (long)GETTID(), file, line, function);
+ 	}
+ 	s = buf + strlen(buf);
+-	vsnprintf(s, sizeof(buf) - strlen(buf), fmt, args);
++	snprintf(s, sizeof(buf) - strlen(buf), "%s", msg);
+ 	term_strip(s, s, strlen(s) + 1);
+ 	syslog(syslog_level_map[level], "%s", buf);
+ }
+ 
+-/*!
+- * \brief send log messages to syslog and/or the console
+- */
+-void ast_log(int level, const char *file, int line, const char *function, const char *fmt, ...)
++static void __ast_log(int level, const char *file, int line, const char *function, char *msg, int msglen)
+ {
+ 	struct logchannel *chan;
+-	struct ast_dynamic_str *buf;
+ 	time_t t;
+ 	struct tm tm;
+ 	char date[256];
++        char buf[2048];
++        int res;
+ 
+-	va_list ap;
+-
+-	if (!(buf = ast_dynamic_str_thread_get(&log_buf, LOG_BUF_INIT_SIZE)))
+-		return;
+-
+ 	if (AST_LIST_EMPTY(&logchannels))
+ 	{
+ 		/*
+@@ -704,35 +710,12 @@
+ 		 * so just log to stdout
+ 		*/
+ 		if (level != __LOG_VERBOSE) {
+-			int res;
+-			va_start(ap, fmt);
+-			res = ast_dynamic_str_thread_set_va(&buf, BUFSIZ, &log_buf, fmt, ap);
+-			va_end(ap);
+-			if (res != AST_DYNSTR_BUILD_FAILED) {
+-				term_filter_escapes(buf->str);
+-				fputs(buf->str, stdout);
+-			}
++                        term_filter_escapes(msg);
++                        fputs(msg, stdout);
+ 		}
+ 		return;
+ 	}
+ 
+-	/* don't display LOG_DEBUG messages unless option_verbose _or_ option_debug
+-	   are non-zero; LOG_DEBUG messages can still be displayed if option_debug
+-	   is zero, if option_verbose is non-zero (this allows for 'level zero'
+-	   LOG_DEBUG messages to be displayed, if the logmask on any channel
+-	   allows it)
+-	*/
+-	if (!option_verbose && !option_debug && (level == __LOG_DEBUG))
+-		return;
+-
+-	/* Ignore anything that never gets logged anywhere */
+-	if (!(global_logmask & (1 << level)))
+-		return;
+-	
+-	/* Ignore anything other than the currently debugged file if there is one */
+-	if ((level == __LOG_DEBUG) && !ast_strlen_zero(debug_filename) && strcasecmp(debug_filename, file))
+-		return;
+-
+ 	time(&t);
+ 	ast_localtime(&t, &tm, NULL);
+ 	strftime(date, sizeof(date), dateformat, &tm);
+@@ -740,13 +723,8 @@
+ 	AST_LIST_LOCK(&logchannels);
+ 
+ 	if (logfiles.event_log && level == __LOG_EVENT) {
+-		va_start(ap, fmt);
+-
+-		fprintf(eventlog, "%s asterisk[%ld]: ", date, (long)getpid());
+-		vfprintf(eventlog, fmt, ap);
++		fprintf(eventlog, "%s asterisk[%ld]: %s", date, (long)getpid(), msg);
+ 		fflush(eventlog);
+-
+-		va_end(ap);
+ 		AST_LIST_UNLOCK(&logchannels);
+ 		return;
+ 	}
+@@ -756,18 +734,15 @@
+ 			break;
+ 		/* Check syslog channels */
+ 		if (chan->type == LOGTYPE_SYSLOG && (chan->logmask & (1 << level))) {
+-			va_start(ap, fmt);
+-			ast_log_vsyslog(level, file, line, function, fmt, ap);
+-			va_end(ap);
++			ast_log_syslog(level, file, line, function, msg);
+ 		/* Console channels */
+ 		} else if ((chan->logmask & (1 << level)) && (chan->type == LOGTYPE_CONSOLE)) {
+ 			char linestr[128];
+ 			char tmp1[80], tmp2[80], tmp3[80], tmp4[80];
+ 
+ 			if (level != __LOG_VERBOSE) {
+-				int res;
+ 				sprintf(linestr, "%d", line);
+-				ast_dynamic_str_thread_set(&buf, BUFSIZ, &log_buf,
++				snprintf(buf, sizeof(buf),
+ 					"[%s] %s[%ld]: %s:%s %s: ",
+ 					date,
+ 					term_color(tmp1, levels[level], colors[level], 0, sizeof(tmp1)),
+@@ -776,23 +751,17 @@
+ 					term_color(tmp3, linestr, COLOR_BRWHITE, 0, sizeof(tmp3)),
+ 					term_color(tmp4, function, COLOR_BRWHITE, 0, sizeof(tmp4)));
+ 				/*filter to the console!*/
+-				term_filter_escapes(buf->str);
+-				ast_console_puts_mutable(buf->str);
+-				
+-				va_start(ap, fmt);
+-				res = ast_dynamic_str_thread_set_va(&buf, BUFSIZ, &log_buf, fmt, ap);
+-				va_end(ap);
+-				if (res != AST_DYNSTR_BUILD_FAILED)
+-					ast_console_puts_mutable(buf->str);
++				term_filter_escapes(buf);
++				ast_console_puts_mutable(buf);
++				ast_console_puts_mutable(msg);
+ 			}
+ 		/* File channels */
+ 		} else if ((chan->logmask & (1 << level)) && (chan->fileptr)) {
+-			int res;
+-			ast_dynamic_str_thread_set(&buf, BUFSIZ, &log_buf, 
++			snprintf(buf, sizeof(buf), 
+ 				"[%s] %s[%ld] %s: ",
+ 				date, levels[level], (long)GETTID(), file);
+-			res = fprintf(chan->fileptr, "%s", term_strip(buf->str, buf->str, strlen(buf->str) + 1));
+-			if (res <= 0 && !ast_strlen_zero(buf->str)) {	/* Error, no characters printed */
++			res = fprintf(chan->fileptr, "%s", term_strip(buf, buf, strlen(buf) + 1));
++			if (res <= 0 && !ast_strlen_zero(buf)) {	/* Error, no characters printed */
+ 				fprintf(stderr,"**** Asterisk Logging Error: ***********\n");
+ 				if (errno == ENOMEM || errno == ENOSPC) {
+ 					fprintf(stderr, "Asterisk logging error: Out of disk space, can't log to log file %s\n", chan->filename);
+@@ -801,16 +770,10 @@
+ 				manager_event(EVENT_FLAG_SYSTEM, "LogChannel", "Channel: %s\r\nEnabled: No\r\nReason: %d - %s\r\n", chan->filename, errno, strerror(errno));
+ 				chan->disabled = 1;	
+ 			} else {
+-				int res;
+ 				/* No error message, continue printing */
+-				va_start(ap, fmt);
+-				res = ast_dynamic_str_thread_set_va(&buf, BUFSIZ, &log_buf, fmt, ap);
+-				va_end(ap);
+-				if (res != AST_DYNSTR_BUILD_FAILED) {
+-					term_strip(buf->str, buf->str, buf->len);
+-					fputs(buf->str, chan->fileptr);
+-					fflush(chan->fileptr);
+-				}
++                                term_strip(msg, msg, msglen);
++                                fputs(msg, chan->fileptr);
++                                fflush(chan->fileptr);
+ 			}
+ 		}
+ 	}
+@@ -825,6 +788,65 @@
+ 	}
+ }
+ 
++/*!
++ * \brief send log messages to syslog and/or the console
++ */
++void ast_log(int level, const char *file, int line, const char *function, const char *fmt, ...)
++{
++	struct ast_dynamic_str *buf;
++        int res;
++	va_list ap;
++
++	if (!(buf = ast_dynamic_str_thread_get(&log_buf, LOG_BUF_INIT_SIZE)))
++		return;
++
++        va_start(ap, fmt);
++        res = ast_dynamic_str_thread_set_va(&buf, BUFSIZ, &log_buf, fmt, ap);
++        va_end(ap);
++        if (res == AST_DYNSTR_BUILD_FAILED)
++                return;
++
++	/* don't display LOG_DEBUG messages unless option_verbose _or_ option_debug
++	   are non-zero; LOG_DEBUG messages can still be displayed if option_debug
++	   is zero, if option_verbose is non-zero (this allows for 'level zero'
++	   LOG_DEBUG messages to be displayed, if the logmask on any channel
++	   allows it)
++	*/
++	if (!option_verbose && !option_debug && (level == __LOG_DEBUG))
++		return;
++
++	/* Ignore anything that never gets logged anywhere */
++	if (!(global_logmask & (1 << level)))
++		return;
++	
++	/* Ignore anything other than the currently debugged file if there is one */
++	if ((level == __LOG_DEBUG) && !ast_strlen_zero(debug_filename) && strcasecmp(debug_filename, file))
++		return;
++
++        ast_mutex_lock(&stored_log_msg_lock);
++        if (stored_log_msg == NULL || stored_log_level != level || strcmp(buf->str, stored_log_msg) != 0) {
++                if (stored_log_dup_count > 0) {
++                        char buf2[1024];
++
++                        snprintf(buf2, sizeof(buf2), "Last message repeated %d times\n", stored_log_dup_count);
++                        __ast_log(stored_log_level, stored_log_file, stored_log_line, stored_log_function, buf2, strlen(buf2));
++                }
++                if (stored_log_msg != NULL)
++                        ast_free(stored_log_msg);
++                stored_log_msg = ast_strdup(buf->str);
++                stored_log_level = level;
++                stored_log_dup_count = 0;
++                stored_log_file = file;
++                stored_log_line = line;
++                stored_log_function = function;
++                __ast_log(level, file, line, function, buf->str, buf->len);
++        }
++        else
++                ++stored_log_dup_count;
++
++        ast_mutex_unlock(&stored_log_msg_lock);
++}
++
+ void ast_backtrace(void)
+ {
+ #ifdef linux
diff --git a/net/asterisk14/files/rtp_force_dtmf-codecnego.diff b/net/asterisk14/files/rtp_force_dtmf-codecnego.diff
new file mode 100644
index 000000000000..007bd80320df
--- /dev/null
+++ b/net/asterisk14/files/rtp_force_dtmf-codecnego.diff
@@ -0,0 +1,85 @@
+--- configs/sip.conf.sample.orig	2008-04-25 08:53:52.000000000 -0700
++++ configs/sip.conf.sample	2008-06-10 00:45:37.000000000 -0700
+@@ -53,6 +53,12 @@
+ 				; and multiline formatted headers for strict
+ 				; SIP compatibility (defaults to "no")
+ 
++;rtp_force_dtmf_relay=no	; Enable RFC2833 DTMFs to be sent even if peer
++				; hasn't announced support for it. Default: no
++
++;rtp_force_dtmf_relay_pt=101	; RTP payload type value for enforced RFC2833
++				; DTMFs. Default: 101
++
+ ; See doc/ip-tos.txt for a description of these parameters.
+ ;tos_sip=cs3                    ; Sets TOS for SIP packets.
+ ;tos_audio=ef                   ; Sets TOS for RTP audio packets.
+--- channels/chan_sip.c.orig	2011-05-25 09:29:31.000000000 +0300
++++ channels/chan_sip.c	2011-05-25 09:37:35.000000000 +0300
+@@ -566,6 +566,9 @@
+ static unsigned int global_tos_sip;		/*!< IP type of service for SIP packets */
+ static unsigned int global_tos_audio;		/*!< IP type of service for audio RTP packets */
+ static unsigned int global_tos_video;		/*!< IP type of service for video RTP packets */
++static int global_force_dtmf_relay = 0;
++static int global_force_dtmf_relay_pt = 101;
++
+ static int compactheaders;		/*!< send compact sip headers */
+ static int recordhistory;		/*!< Record SIP history. Off by default */
+ static int dumphistory;			/*!< Dump history to verbose before destroying SIP dialog */
+@@ -5491,6 +5494,7 @@
+         int x;
+         int codec_index = 0;
+         int codec_pt_order[256];
++        int dtmf_present = 0;
+ 
+ 	/* Host information */
+ 	struct ast_hostent audiohp;
+@@ -5775,12 +5779,20 @@
+         for (x = 0; x < codec_index; ++x) {
+                 struct rtpPayloadType pt;
+                 pt = ast_rtp_lookup_pt(p->rtp, codec_pt_order[x]);
++                if (pt.code == AST_RTP_DTMF)
++                        dtmf_present = 1;
+                 if (!pt.isAstFormat && !pt.code && p->vrtp)
+                         pt = ast_rtp_lookup_pt(p->vrtp, codec_pt_order[x]);
+                 if (pt.isAstFormat)
+                         ast_codec_pref_append_missing2(&p->formats, pt.code);
+         }
+         ast_codec_pref_remove2(&p->formats, ~p->usercapability);
++        if (!dtmf_present && global_force_dtmf_relay) {
++                newnoncodeccapability |= AST_RTP_DTMF;
++                ast_rtp_set_m_type(newaudiortp, global_force_dtmf_relay_pt);
++                codec_pt_order[codec_index++] = global_force_dtmf_relay_pt;
++                ast_rtp_set_rtpmap_type(newaudiortp, global_force_dtmf_relay_pt, "audio", "telephone-event", 0);
++        }
+ 	
+ 	/* Now gather all of the codecs that we are asked for: */
+ 	ast_rtp_get_current_formats(newaudiortp, &peercapability, &peernoncodeccapability);
+@@ -18901,6 +18913,9 @@
+ 
+ 	global_matchexterniplocally = FALSE;
+ 
++	global_force_dtmf_relay = 0;
++	global_force_dtmf_relay_pt = 101;
++
+ 	/* Copy the default jb config over global_jbconf */
+ 	memcpy(&global_jbconf, &default_jbconf, sizeof(struct ast_jb_conf));
+ 
+@@ -18963,6 +18978,18 @@
+ 			}
+ 		} else if (!strcasecmp(v->name, "vmexten")) {
+ 			ast_copy_string(default_vmexten, v->value, sizeof(default_vmexten));
++		} else if (!strcasecmp(v->name, "rtp_force_dtmf_relay")) {
++			if ((global_force_dtmf_relay = ast_true(v->value)))
++				ast_verbose("RTP DTMF relaying will be enforced\n");
++			else
++				ast_verbose("RTP DTMF relaying will not be enforced\n");
++		} else if (!strcasecmp(v->name, "rtp_force_dtmf_relay_pt")) {
++			sscanf(v->value, "%d", &global_force_dtmf_relay_pt);
++			if (global_force_dtmf_relay_pt < 96 || global_force_dtmf_relay_pt > 255) {
++				ast_verbose("RTP forced DTMF relay payload type is not valid: %d. Using default (101)\n", global_force_dtmf_relay_pt);
++				global_force_dtmf_relay_pt = 101;
++			} else
++				ast_log(LOG_WARNING, "RTP forced DTMF relay payload type is %d\n", global_force_dtmf_relay_pt);
+ 		} else if (!strcasecmp(v->name, "rtptimeout")) {
+ 			if ((sscanf(v->value, "%30d", &global_rtptimeout) != 1) || (global_rtptimeout < 0)) {
+ 				ast_log(LOG_WARNING, "'%s' is not a valid RTP hold time at line %d.  Using default.\n", v->value, v->lineno);
diff --git a/net/asterisk14/files/rtp_force_dtmf-nocodecnego.diff b/net/asterisk14/files/rtp_force_dtmf-nocodecnego.diff
new file mode 100644
index 000000000000..9dcb7d8b134f
--- /dev/null
+++ b/net/asterisk14/files/rtp_force_dtmf-nocodecnego.diff
@@ -0,0 +1,69 @@
+--- channels/chan_sip.c.orig	2009-11-23 17:28:47.000000000 +0200
++++ channels/chan_sip.c	2009-11-23 17:29:29.000000000 +0200
+@@ -565,6 +565,9 @@
+ static unsigned int global_tos_sip;		/*!< IP type of service for SIP packets */
+ static unsigned int global_tos_audio;		/*!< IP type of service for audio RTP packets */
+ static unsigned int global_tos_video;		/*!< IP type of service for video RTP packets */
++static int global_force_dtmf_relay = 0;
++static int global_force_dtmf_relay_pt = 101;
++
+ static int compactheaders;		/*!< send compact sip headers */
+ static int recordhistory;		/*!< Record SIP history. Off by default */
+ static int dumphistory;			/*!< Dump history to verbose before destroying SIP dialog */
+@@ -5593,6 +5596,12 @@
+ 	
+ 	/* Now gather all of the codecs that we are asked for: */
+ 	ast_rtp_get_current_formats(newaudiortp, &peercapability, &peernoncodeccapability);
++	/* Add telephone-event */
++	if (global_force_dtmf_relay && !(peernoncodeccapability & AST_RTP_DTMF)) {
++		ast_rtp_set_m_type(newaudiortp, global_force_dtmf_relay_pt);
++		ast_rtp_set_rtpmap_type(newaudiortp, global_force_dtmf_relay_pt, "audio", "telephone-event", 0);
++		peernoncodeccapability |= AST_RTP_DTMF;
++	}
+ 	ast_rtp_get_current_formats(newvideortp, &vpeercapability, &vpeernoncodeccapability);
+ 
+ 	newjointcapability = p->capability & (peercapability | vpeercapability);
+@@ -18366,6 +18375,9 @@
+ 
+ 	global_matchexterniplocally = FALSE;
+ 
++	global_force_dtmf_relay = 0;
++	global_force_dtmf_relay_pt = 101;
++
+ 	/* Copy the default jb config over global_jbconf */
+ 	memcpy(&global_jbconf, &default_jbconf, sizeof(struct ast_jb_conf));
+ 
+@@ -18428,6 +18440,18 @@
+ 			}
+ 		} else if (!strcasecmp(v->name, "vmexten")) {
+ 			ast_copy_string(default_vmexten, v->value, sizeof(default_vmexten));
++		} else if (!strcasecmp(v->name, "rtp_force_dtmf_relay")) {
++			if ((global_force_dtmf_relay = ast_true(v->value)))
++				ast_verbose("RTP DTMF relaying will be enforced\n");
++			else
++				ast_verbose("RTP DTMF relaying will not be enforced\n");
++		} else if (!strcasecmp(v->name, "rtp_force_dtmf_relay_pt")) {
++			sscanf(v->value, "%d", &global_force_dtmf_relay_pt);
++			if (global_force_dtmf_relay_pt < 96 || global_force_dtmf_relay_pt > 255) {
++				ast_verbose("RTP forced DTMF relay payload type is not valid: %d. Using default (101)\n", global_force_dtmf_relay_pt);
++				global_force_dtmf_relay_pt = 101;
++			} else
++				ast_log(LOG_WARNING, "RTP forced DTMF relay payload type is %d\n", global_force_dtmf_relay_pt);
+ 		} else if (!strcasecmp(v->name, "rtptimeout")) {
+ 			if ((sscanf(v->value, "%30d", &global_rtptimeout) != 1) || (global_rtptimeout < 0)) {
+ 				ast_log(LOG_WARNING, "'%s' is not a valid RTP hold time at line %d.  Using default.\n", v->value, v->lineno);
+--- configs/sip.conf.sample.orig	2008-08-16 01:33:42.000000000 +0300
++++ configs/sip.conf.sample	2008-12-12 17:03:11.000000000 +0200
+@@ -49,6 +49,12 @@
+                                 ; and multiline formatted headers for strict
+                                 ; SIP compatibility (defaults to "no")
+ 
++;rtp_force_dtmf_relay=no	; Enable RFC2833 DTMFs to be sent even if peer 
++				; hasn't announced support for it. Default: no
++
++;rtp_force_dtmf_relay_pt=101	; RTP payload type value for enforced RFC2833
++				; DTMFs. Default: 101
++
+ ; See doc/ip-tos.txt for a description of these parameters.
+ ;tos_sip=cs3                    ; Sets TOS for SIP packets.
+ ;tos_audio=ef                   ; Sets TOS for RTP audio packets.
diff --git a/net/asterisk14/files/sip_force_callid.diff b/net/asterisk14/files/sip_force_callid.diff
new file mode 100644
index 000000000000..09cf274581d1
--- /dev/null
+++ b/net/asterisk14/files/sip_force_callid.diff
@@ -0,0 +1,11 @@
+--- channels/chan_sip.c.orig	2009-05-12 21:18:44.000000000 +0300
++++ channels/chan_sip.c	2009-05-26 12:58:10.000000000 +0300
+@@ -3061,6 +3061,8 @@
+ 		} else if (!strcasecmp(ast_var_name(current), "SIPTRANSFER_REPLACES")) {
+ 			/* We're replacing a call. */
+ 			p->options->replaces = ast_var_value(current);
++                } else if (!strcasecmp(ast_var_name(current), "SIP_FORCE_CALLID")) {
++                        ast_string_field_set(p, callid, ast_var_value(current));
+ 		}
+ 	}
+ 	
diff --git a/net/asterisk14/files/sip_set_auth.diff b/net/asterisk14/files/sip_set_auth.diff
new file mode 100644
index 000000000000..1addc4f48add
--- /dev/null
+++ b/net/asterisk14/files/sip_set_auth.diff
@@ -0,0 +1,45 @@
+--- channels/chan_sip.c.orig	2008-04-29 08:21:05.000000000 -0400
++++ channels/chan_sip.c	2008-05-28 18:41:48.000000000 -0400
+@@ -15962,6 +15978,9 @@
+ 	char *ext, *host;
+ 	char tmp[256];
+ 	char *dest = data;
++	char *secret = NULL;
++	char *md5secret = NULL;
++	char *authname = NULL;
+ 
+ 	if (!(p = sip_alloc(NULL, NULL, 0, SIP_INVITE))) {
+ 		ast_log(LOG_ERROR, "Unable to build sip pvt data for '%s' (Out of memory or socket error)\n", (char *)data);
+@@ -15983,6 +16002,17 @@
+ 	if (host) {
+ 		*host++ = '\0';
+ 		ext = tmp;
++		secret = strchr(ext, ':');
++		if (secret) {
++			*secret++ = '\0';
++			md5secret = strchr(secret, ':');
++			if (md5secret) {
++				*md5secret++ = '\0';
++				authname = strchr(md5secret, ':');
++				if (authname)
++					*authname++ = '\0';
++			}
++		}
+ 	} else {
+ 		ext = strchr(tmp, '/');
+ 		if (ext) 
+@@ -16015,6 +16045,14 @@
+ 		ast_string_field_set(p, username, ext);
+ 		ast_string_field_free(p, fullcontact);
+ 	}
++	if (secret && !ast_strlen_zero(secret))
++		ast_string_field_set(p, peersecret, secret);
++
++	if (md5secret && !ast_strlen_zero(md5secret))
++		ast_string_field_set(p, peermd5secret, md5secret);
++
++	if (authname && !ast_strlen_zero(authname))
++		ast_string_field_set(p, authname, authname);
+ #if 0
+ 	printf("Setting up to call extension '%s' at '%s'\n", ext ? ext : "<none>", host);
+ #endif
diff --git a/net/asterisk14/pkg-descr b/net/asterisk14/pkg-descr
new file mode 100644
index 000000000000..28b7a1deb011
--- /dev/null
+++ b/net/asterisk14/pkg-descr
@@ -0,0 +1,5 @@
+Asterisk is an Open Source PBX and telephony toolkit.  It is, in a
+sense, middleware between Internet and telephony channels on the bottom,
+and Internet and telephony applications at the top.
+
+WWW: http://www.asteriskpbx.com
diff --git a/net/asterisk14/pkg-plist b/net/asterisk14/pkg-plist
new file mode 100644
index 000000000000..0773aada081c
--- /dev/null
+++ b/net/asterisk14/pkg-plist
@@ -0,0 +1,972 @@
+@unexec if cmp -s %D/etc/asterisk/adsi.conf %D/etc/asterisk/adsi.conf-dist; then rm -f %D/etc/asterisk/adsi.conf; fi
+etc/asterisk/adsi.conf-dist
+@unexec if cmp -s %D/etc/asterisk/adtranvofr.conf %D/etc/asterisk/adtranvofr.conf-dist; then rm -f %D/etc/asterisk/adtranvofr.conf; fi
+etc/asterisk/adtranvofr.conf-dist
+@unexec if cmp -s %D/etc/asterisk/agents.conf %D/etc/asterisk/agents.conf-dist; then rm -f %D/etc/asterisk/agents.conf; fi
+etc/asterisk/agents.conf-dist
+@unexec if cmp -s %D/etc/asterisk/alarmreceiver.conf %D/etc/asterisk/alarmreceiver.conf-dist; then rm -f %D/etc/asterisk/alarmreceiver.conf; fi
+etc/asterisk/alarmreceiver.conf-dist
+@unexec if cmp -s %D/etc/asterisk/alsa.conf %D/etc/asterisk/alsa.conf-dist; then rm -f %D/etc/asterisk/alsa.conf; fi
+etc/asterisk/alsa.conf-dist
+@unexec if cmp -s %D/etc/asterisk/amd.conf %D/etc/asterisk/amd.conf-dist; then rm -f %D/etc/asterisk/amd.conf; fi
+etc/asterisk/amd.conf-dist
+@unexec if cmp -s %D/etc/asterisk/asterisk.adsi %D/etc/asterisk/asterisk.adsi-dist; then rm -f %D/etc/asterisk/asterisk.adsi; fi
+etc/asterisk/asterisk.adsi-dist
+@unexec if cmp -s %D/etc/asterisk/asterisk.conf %D/etc/asterisk/asterisk.conf-dist; then rm -f %D/etc/asterisk/asterisk.conf; fi
+etc/asterisk/asterisk.conf-dist
+@unexec if cmp -s %D/etc/asterisk/cdr.conf %D/etc/asterisk/cdr.conf-dist; then rm -f %D/etc/asterisk/cdr.conf; fi
+etc/asterisk/cdr.conf-dist
+@unexec if cmp -s %D/etc/asterisk/cdr_custom.conf %D/etc/asterisk/cdr_custom.conf-dist; then rm -f %D/etc/asterisk/cdr_custom.conf; fi
+etc/asterisk/cdr_custom.conf-dist
+@unexec if cmp -s %D/etc/asterisk/cdr_manager.conf %D/etc/asterisk/cdr_manager.conf-dist; then rm -f %D/etc/asterisk/cdr_manager.conf; fi
+etc/asterisk/cdr_manager.conf-dist
+@unexec if cmp -s %D/etc/asterisk/cdr_odbc.conf %D/etc/asterisk/cdr_odbc.conf-dist; then rm -f %D/etc/asterisk/cdr_odbc.conf; fi
+etc/asterisk/cdr_odbc.conf-dist
+@unexec if cmp -s %D/etc/asterisk/cdr_pgsql.conf %D/etc/asterisk/cdr_pgsql.conf-dist; then rm -f %D/etc/asterisk/cdr_pgsql.conf; fi
+etc/asterisk/cdr_pgsql.conf-dist
+@unexec if cmp -s %D/etc/asterisk/cdr_tds.conf %D/etc/asterisk/cdr_tds.conf-dist; then rm -f %D/etc/asterisk/cdr_tds.conf; fi
+etc/asterisk/cdr_tds.conf-dist
+@unexec if cmp -s %D/etc/asterisk/chan_dahdi.conf %D/etc/asterisk/chan_dahdi.conf-dist; then rm -f %D/etc/asterisk/chan_dahdi.conf; fi
+etc/asterisk/chan_dahdi.conf-dist
+@unexec if cmp -s %D/etc/asterisk/codecs.conf %D/etc/asterisk/codecs.conf-dist; then rm -f %D/etc/asterisk/codecs.conf; fi
+etc/asterisk/codecs.conf-dist
+@unexec if cmp -s %D/etc/asterisk/dnsmgr.conf %D/etc/asterisk/dnsmgr.conf-dist; then rm -f %D/etc/asterisk/dnsmgr.conf; fi
+etc/asterisk/dnsmgr.conf-dist
+@unexec if cmp -s %D/etc/asterisk/dundi.conf %D/etc/asterisk/dundi.conf-dist; then rm -f %D/etc/asterisk/dundi.conf; fi
+etc/asterisk/dundi.conf-dist
+@unexec if cmp -s %D/etc/asterisk/enum.conf %D/etc/asterisk/enum.conf-dist; then rm -f %D/etc/asterisk/enum.conf; fi
+etc/asterisk/enum.conf-dist
+@unexec if cmp -s %D/etc/asterisk/extconfig.conf %D/etc/asterisk/extconfig.conf-dist; then rm -f %D/etc/asterisk/extconfig.conf; fi
+etc/asterisk/extconfig.conf-dist
+@unexec if cmp -s %D/etc/asterisk/extensions.ael %D/etc/asterisk/extensions.ael-dist; then rm -f %D/etc/asterisk/extensions.ael; fi
+etc/asterisk/extensions.ael-dist
+@unexec if cmp -s %D/etc/asterisk/extensions.conf %D/etc/asterisk/extensions.conf-dist; then rm -f %D/etc/asterisk/extensions.conf; fi
+etc/asterisk/extensions.conf-dist
+@unexec if cmp -s %D/etc/asterisk/features.conf %D/etc/asterisk/features.conf-dist; then rm -f %D/etc/asterisk/features.conf; fi
+etc/asterisk/features.conf-dist
+@unexec if cmp -s %D/etc/asterisk/festival.conf %D/etc/asterisk/festival.conf-dist; then rm -f %D/etc/asterisk/festival.conf; fi
+etc/asterisk/festival.conf-dist
+@unexec if cmp -s %D/etc/asterisk/followme.conf %D/etc/asterisk/followme.conf-dist; then rm -f %D/etc/asterisk/followme.conf; fi
+etc/asterisk/followme.conf-dist
+@unexec if cmp -s %D/etc/asterisk/func_odbc.conf %D/etc/asterisk/func_odbc.conf-dist; then rm -f %D/etc/asterisk/func_odbc.conf; fi
+etc/asterisk/func_odbc.conf-dist
+@unexec if cmp -s %D/etc/asterisk/gtalk.conf %D/etc/asterisk/gtalk.conf-dist; then rm -f %D/etc/asterisk/gtalk.conf; fi
+etc/asterisk/gtalk.conf-dist
+@unexec if cmp -s %D/etc/asterisk/h323.conf %D/etc/asterisk/h323.conf-dist; then rm -f %D/etc/asterisk/h323.conf; fi
+etc/asterisk/h323.conf-dist
+@unexec if cmp -s %D/etc/asterisk/http.conf %D/etc/asterisk/http.conf-dist; then rm -f %D/etc/asterisk/http.conf; fi
+etc/asterisk/http.conf-dist
+@unexec if cmp -s %D/etc/asterisk/iax.conf %D/etc/asterisk/iax.conf-dist; then rm -f %D/etc/asterisk/iax.conf; fi
+etc/asterisk/iax.conf-dist
+@unexec if cmp -s %D/etc/asterisk/iaxprov.conf %D/etc/asterisk/iaxprov.conf-dist; then rm -f %D/etc/asterisk/iaxprov.conf; fi
+etc/asterisk/iaxprov.conf-dist
+@unexec if cmp -s %D/etc/asterisk/indications.conf %D/etc/asterisk/indications.conf-dist; then rm -f %D/etc/asterisk/indications.conf; fi
+etc/asterisk/indications.conf-dist
+@unexec if cmp -s %D/etc/asterisk/jabber.conf %D/etc/asterisk/jabber.conf-dist; then rm -f %D/etc/asterisk/jabber.conf; fi
+etc/asterisk/jabber.conf-dist
+@unexec if cmp -s %D/etc/asterisk/logger.conf %D/etc/asterisk/logger.conf-dist; then rm -f %D/etc/asterisk/logger.conf; fi
+etc/asterisk/logger.conf-dist
+@unexec if cmp -s %D/etc/asterisk/manager.conf %D/etc/asterisk/manager.conf-dist; then rm -f %D/etc/asterisk/manager.conf; fi
+etc/asterisk/manager.conf-dist
+@unexec if cmp -s %D/etc/asterisk/meetme.conf %D/etc/asterisk/meetme.conf-dist; then rm -f %D/etc/asterisk/meetme.conf; fi
+etc/asterisk/meetme.conf-dist
+@unexec if cmp -s %D/etc/asterisk/mgcp.conf %D/etc/asterisk/mgcp.conf-dist; then rm -f %D/etc/asterisk/mgcp.conf; fi
+etc/asterisk/mgcp.conf-dist
+@unexec if cmp -s %D/etc/asterisk/misdn.conf %D/etc/asterisk/misdn.conf-dist; then rm -f %D/etc/asterisk/misdn.conf; fi
+etc/asterisk/misdn.conf-dist
+@unexec if cmp -s %D/etc/asterisk/modules.conf %D/etc/asterisk/modules.conf-dist; then rm -f %D/etc/asterisk/modules.conf; fi
+etc/asterisk/modules.conf-dist
+@unexec if cmp -s %D/etc/asterisk/musiconhold.conf %D/etc/asterisk/musiconhold.conf-dist; then rm -f %D/etc/asterisk/musiconhold.conf; fi
+etc/asterisk/musiconhold.conf-dist
+@unexec if cmp -s %D/etc/asterisk/muted.conf %D/etc/asterisk/muted.conf-dist; then rm -f %D/etc/asterisk/muted.conf; fi
+etc/asterisk/muted.conf-dist
+@unexec if cmp -s %D/etc/asterisk/osp.conf %D/etc/asterisk/osp.conf-dist; then rm -f %D/etc/asterisk/osp.conf; fi
+etc/asterisk/osp.conf-dist
+@unexec if cmp -s %D/etc/asterisk/oss.conf %D/etc/asterisk/oss.conf-dist; then rm -f %D/etc/asterisk/oss.conf; fi
+etc/asterisk/oss.conf-dist
+@unexec if cmp -s %D/etc/asterisk/phone.conf %D/etc/asterisk/phone.conf-dist; then rm -f %D/etc/asterisk/phone.conf; fi
+etc/asterisk/phone.conf-dist
+@unexec if cmp -s %D/etc/asterisk/privacy.conf %D/etc/asterisk/privacy.conf-dist; then rm -f %D/etc/asterisk/privacy.conf; fi
+etc/asterisk/privacy.conf-dist
+@unexec if cmp -s %D/etc/asterisk/queues.conf %D/etc/asterisk/queues.conf-dist; then rm -f %D/etc/asterisk/queues.conf; fi
+etc/asterisk/queues.conf-dist
+@unexec if cmp -s %D/etc/asterisk/res_odbc.conf %D/etc/asterisk/res_odbc.conf-dist; then rm -f %D/etc/asterisk/res_odbc.conf; fi
+etc/asterisk/res_odbc.conf-dist
+@unexec if cmp -s %D/etc/asterisk/res_pgsql.conf %D/etc/asterisk/res_pgsql.conf-dist; then rm -f %D/etc/asterisk/res_pgsql.conf; fi
+etc/asterisk/res_pgsql.conf-dist
+@unexec if cmp -s %D/etc/asterisk/res_snmp.conf %D/etc/asterisk/res_snmp.conf-dist; then rm -f %D/etc/asterisk/res_snmp.conf; fi
+etc/asterisk/res_snmp.conf-dist
+@unexec if cmp -s %D/etc/asterisk/rpt.conf %D/etc/asterisk/rpt.conf-dist; then rm -f %D/etc/asterisk/rpt.conf; fi
+etc/asterisk/rpt.conf-dist
+@unexec if cmp -s %D/etc/asterisk/rtp.conf %D/etc/asterisk/rtp.conf-dist; then rm -f %D/etc/asterisk/rtp.conf; fi
+etc/asterisk/rtp.conf-dist
+@unexec if cmp -s %D/etc/asterisk/say.conf %D/etc/asterisk/say.conf-dist; then rm -f %D/etc/asterisk/say.conf; fi
+etc/asterisk/say.conf-dist
+@unexec if cmp -s %D/etc/asterisk/sip.conf %D/etc/asterisk/sip.conf-dist; then rm -f %D/etc/asterisk/sip.conf; fi
+etc/asterisk/sip.conf-dist
+@unexec if cmp -s %D/etc/asterisk/sip_notify.conf %D/etc/asterisk/sip_notify.conf-dist; then rm -f %D/etc/asterisk/sip_notify.conf; fi
+etc/asterisk/sip_notify.conf-dist
+@unexec if cmp -s %D/etc/asterisk/skinny.conf %D/etc/asterisk/skinny.conf-dist; then rm -f %D/etc/asterisk/skinny.conf; fi
+etc/asterisk/skinny.conf-dist
+@unexec if cmp -s %D/etc/asterisk/sla.conf %D/etc/asterisk/sla.conf-dist; then rm -f %D/etc/asterisk/sla.conf; fi
+etc/asterisk/sla.conf-dist
+@unexec if cmp -s %D/etc/asterisk/smdi.conf %D/etc/asterisk/smdi.conf-dist; then rm -f %D/etc/asterisk/smdi.conf; fi
+etc/asterisk/smdi.conf-dist
+@unexec if cmp -s %D/etc/asterisk/telcordia-1.adsi %D/etc/asterisk/telcordia-1.adsi-dist; then rm -f %D/etc/asterisk/telcordia-1.adsi; fi
+etc/asterisk/telcordia-1.adsi-dist
+@unexec if cmp -s %D/etc/asterisk/udptl.conf %D/etc/asterisk/udptl.conf-dist; then rm -f %D/etc/asterisk/udptl.conf; fi
+etc/asterisk/udptl.conf-dist
+@unexec if cmp -s %D/etc/asterisk/users.conf %D/etc/asterisk/users.conf-dist; then rm -f %D/etc/asterisk/users.conf; fi
+etc/asterisk/users.conf-dist
+@unexec if cmp -s %D/etc/asterisk/voicemail.conf %D/etc/asterisk/voicemail.conf-dist; then rm -f %D/etc/asterisk/voicemail.conf; fi
+etc/asterisk/voicemail.conf-dist
+@unexec if cmp -s %D/etc/asterisk/vpb.conf %D/etc/asterisk/vpb.conf-dist; then rm -f %D/etc/asterisk/vpb.conf; fi
+etc/asterisk/vpb.conf-dist
+@exec if test ! -e %D/etc/asterisk/adsi.conf; then cp -p %D/etc/asterisk/adsi.conf-dist %D/etc/asterisk/adsi.conf; fi
+@exec if test ! -e %D/etc/asterisk/adtranvofr.conf; then cp -p %D/etc/asterisk/adtranvofr.conf-dist %D/etc/asterisk/adtranvofr.conf; fi
+@exec if test ! -e %D/etc/asterisk/agents.conf; then cp -p %D/etc/asterisk/agents.conf-dist %D/etc/asterisk/agents.conf; fi
+@exec if test ! -e %D/etc/asterisk/alarmreceiver.conf; then cp -p %D/etc/asterisk/alarmreceiver.conf-dist %D/etc/asterisk/alarmreceiver.conf; fi
+@exec if test ! -e %D/etc/asterisk/alsa.conf; then cp -p %D/etc/asterisk/alsa.conf-dist %D/etc/asterisk/alsa.conf; fi
+@exec if test ! -e %D/etc/asterisk/amd.conf; then cp -p %D/etc/asterisk/amd.conf-dist %D/etc/asterisk/amd.conf; fi
+@exec if test ! -e %D/etc/asterisk/asterisk.adsi; then cp -p %D/etc/asterisk/asterisk.adsi-dist %D/etc/asterisk/asterisk.adsi; fi
+@exec if test ! -e %D/etc/asterisk/asterisk.conf; then cp -p %D/etc/asterisk/asterisk.conf-dist %D/etc/asterisk/asterisk.conf; fi
+@exec if test ! -e %D/etc/asterisk/cdr.conf; then cp -p %D/etc/asterisk/cdr.conf-dist %D/etc/asterisk/cdr.conf; fi
+@exec if test ! -e %D/etc/asterisk/cdr_custom.conf; then cp -p %D/etc/asterisk/cdr_custom.conf-dist %D/etc/asterisk/cdr_custom.conf; fi
+@exec if test ! -e %D/etc/asterisk/cdr_manager.conf; then cp -p %D/etc/asterisk/cdr_manager.conf-dist %D/etc/asterisk/cdr_manager.conf; fi
+@exec if test ! -e %D/etc/asterisk/cdr_odbc.conf; then cp -p %D/etc/asterisk/cdr_odbc.conf-dist %D/etc/asterisk/cdr_odbc.conf; fi
+@exec if test ! -e %D/etc/asterisk/cdr_pgsql.conf; then cp -p %D/etc/asterisk/cdr_pgsql.conf-dist %D/etc/asterisk/cdr_pgsql.conf; fi
+@exec if test ! -e %D/etc/asterisk/cdr_tds.conf; then cp -p %D/etc/asterisk/cdr_tds.conf-dist %D/etc/asterisk/cdr_tds.conf; fi
+@exec if test ! -e %D/etc/asterisk/chan_dahdi.conf; then cp -p %D/etc/asterisk/chan_dahdi.conf-dist %D/etc/asterisk/chan_dahdi.conf; fi
+@exec if test ! -e %D/etc/asterisk/codecs.conf; then cp -p %D/etc/asterisk/codecs.conf-dist %D/etc/asterisk/codecs.conf; fi
+@exec if test ! -e %D/etc/asterisk/dnsmgr.conf; then cp -p %D/etc/asterisk/dnsmgr.conf-dist %D/etc/asterisk/dnsmgr.conf; fi
+@exec if test ! -e %D/etc/asterisk/dundi.conf; then cp -p %D/etc/asterisk/dundi.conf-dist %D/etc/asterisk/dundi.conf; fi
+@exec if test ! -e %D/etc/asterisk/enum.conf; then cp -p %D/etc/asterisk/enum.conf-dist %D/etc/asterisk/enum.conf; fi
+@exec if test ! -e %D/etc/asterisk/extconfig.conf; then cp -p %D/etc/asterisk/extconfig.conf-dist %D/etc/asterisk/extconfig.conf; fi
+@exec if test ! -e %D/etc/asterisk/extensions.ael; then cp -p %D/etc/asterisk/extensions.ael-dist %D/etc/asterisk/extensions.ael; fi
+@exec if test ! -e %D/etc/asterisk/extensions.conf; then cp -p %D/etc/asterisk/extensions.conf-dist %D/etc/asterisk/extensions.conf; fi
+@exec if test ! -e %D/etc/asterisk/features.conf; then cp -p %D/etc/asterisk/features.conf-dist %D/etc/asterisk/features.conf; fi
+@exec if test ! -e %D/etc/asterisk/festival.conf; then cp -p %D/etc/asterisk/festival.conf-dist %D/etc/asterisk/festival.conf; fi
+@exec if test ! -e %D/etc/asterisk/followme.conf; then cp -p %D/etc/asterisk/followme.conf-dist %D/etc/asterisk/followme.conf; fi
+@exec if test ! -e %D/etc/asterisk/func_odbc.conf; then cp -p %D/etc/asterisk/func_odbc.conf-dist %D/etc/asterisk/func_odbc.conf; fi
+@exec if test ! -e %D/etc/asterisk/gtalk.conf; then cp -p %D/etc/asterisk/gtalk.conf-dist %D/etc/asterisk/gtalk.conf; fi
+@exec if test ! -e %D/etc/asterisk/h323.conf; then cp -p %D/etc/asterisk/h323.conf-dist %D/etc/asterisk/h323.conf; fi
+@exec if test ! -e %D/etc/asterisk/http.conf; then cp -p %D/etc/asterisk/http.conf-dist %D/etc/asterisk/http.conf; fi
+@exec if test ! -e %D/etc/asterisk/iax.conf; then cp -p %D/etc/asterisk/iax.conf-dist %D/etc/asterisk/iax.conf; fi
+@exec if test ! -e %D/etc/asterisk/iaxprov.conf; then cp -p %D/etc/asterisk/iaxprov.conf-dist %D/etc/asterisk/iaxprov.conf; fi
+@exec if test ! -e %D/etc/asterisk/indications.conf; then cp -p %D/etc/asterisk/indications.conf-dist %D/etc/asterisk/indications.conf; fi
+@exec if test ! -e %D/etc/asterisk/jabber.conf; then cp -p %D/etc/asterisk/jabber.conf-dist %D/etc/asterisk/jabber.conf; fi
+@exec if test ! -e %D/etc/asterisk/logger.conf; then cp -p %D/etc/asterisk/logger.conf-dist %D/etc/asterisk/logger.conf; fi
+@exec if test ! -e %D/etc/asterisk/manager.conf; then cp -p %D/etc/asterisk/manager.conf-dist %D/etc/asterisk/manager.conf; fi
+@exec if test ! -e %D/etc/asterisk/meetme.conf; then cp -p %D/etc/asterisk/meetme.conf-dist %D/etc/asterisk/meetme.conf; fi
+@exec if test ! -e %D/etc/asterisk/mgcp.conf; then cp -p %D/etc/asterisk/mgcp.conf-dist %D/etc/asterisk/mgcp.conf; fi
+@exec if test ! -e %D/etc/asterisk/misdn.conf; then cp -p %D/etc/asterisk/misdn.conf-dist %D/etc/asterisk/misdn.conf; fi
+@exec if test ! -e %D/etc/asterisk/modules.conf; then cp -p %D/etc/asterisk/modules.conf-dist %D/etc/asterisk/modules.conf; fi
+@exec if test ! -e %D/etc/asterisk/musiconhold.conf; then cp -p %D/etc/asterisk/musiconhold.conf-dist %D/etc/asterisk/musiconhold.conf; fi
+@exec if test ! -e %D/etc/asterisk/muted.conf; then cp -p %D/etc/asterisk/muted.conf-dist %D/etc/asterisk/muted.conf; fi
+@exec if test ! -e %D/etc/asterisk/osp.conf; then cp -p %D/etc/asterisk/osp.conf-dist %D/etc/asterisk/osp.conf; fi
+@exec if test ! -e %D/etc/asterisk/oss.conf; then cp -p %D/etc/asterisk/oss.conf-dist %D/etc/asterisk/oss.conf; fi
+@exec if test ! -e %D/etc/asterisk/phone.conf; then cp -p %D/etc/asterisk/phone.conf-dist %D/etc/asterisk/phone.conf; fi
+@exec if test ! -e %D/etc/asterisk/privacy.conf; then cp -p %D/etc/asterisk/privacy.conf-dist %D/etc/asterisk/privacy.conf; fi
+@exec if test ! -e %D/etc/asterisk/queues.conf; then cp -p %D/etc/asterisk/queues.conf-dist %D/etc/asterisk/queues.conf; fi
+@exec if test ! -e %D/etc/asterisk/res_odbc.conf; then cp -p %D/etc/asterisk/res_odbc.conf-dist %D/etc/asterisk/res_odbc.conf; fi
+@exec if test ! -e %D/etc/asterisk/res_pgsql.conf; then cp -p %D/etc/asterisk/res_pgsql.conf-dist %D/etc/asterisk/res_pgsql.conf; fi
+@exec if test ! -e %D/etc/asterisk/res_snmp.conf; then cp -p %D/etc/asterisk/res_snmp.conf-dist %D/etc/asterisk/res_snmp.conf; fi
+@exec if test ! -e %D/etc/asterisk/rpt.conf; then cp -p %D/etc/asterisk/rpt.conf-dist %D/etc/asterisk/rpt.conf; fi
+@exec if test ! -e %D/etc/asterisk/rtp.conf; then cp -p %D/etc/asterisk/rtp.conf-dist %D/etc/asterisk/rtp.conf; fi
+@exec if test ! -e %D/etc/asterisk/say.conf; then cp -p %D/etc/asterisk/say.conf-dist %D/etc/asterisk/say.conf; fi
+@exec if test ! -e %D/etc/asterisk/sip.conf; then cp -p %D/etc/asterisk/sip.conf-dist %D/etc/asterisk/sip.conf; fi
+@exec if test ! -e %D/etc/asterisk/sip_notify.conf; then cp -p %D/etc/asterisk/sip_notify.conf-dist %D/etc/asterisk/sip_notify.conf; fi
+@exec if test ! -e %D/etc/asterisk/skinny.conf; then cp -p %D/etc/asterisk/skinny.conf-dist %D/etc/asterisk/skinny.conf; fi
+@exec if test ! -e %D/etc/asterisk/sla.conf; then cp -p %D/etc/asterisk/sla.conf-dist %D/etc/asterisk/sla.conf; fi
+@exec if test ! -e %D/etc/asterisk/smdi.conf; then cp -p %D/etc/asterisk/smdi.conf-dist %D/etc/asterisk/smdi.conf; fi
+@exec if test ! -e %D/etc/asterisk/telcordia-1.adsi; then cp -p %D/etc/asterisk/telcordia-1.adsi-dist %D/etc/asterisk/telcordia-1.adsi; fi
+@exec if test ! -e %D/etc/asterisk/udptl.conf; then cp -p %D/etc/asterisk/udptl.conf-dist %D/etc/asterisk/udptl.conf; fi
+@exec if test ! -e %D/etc/asterisk/users.conf; then cp -p %D/etc/asterisk/users.conf-dist %D/etc/asterisk/users.conf; fi
+@exec if test ! -e %D/etc/asterisk/voicemail.conf; then cp -p %D/etc/asterisk/voicemail.conf-dist %D/etc/asterisk/voicemail.conf; fi
+@exec if test ! -e %D/etc/asterisk/vpb.conf; then cp -p %D/etc/asterisk/vpb.conf-dist %D/etc/asterisk/vpb.conf; fi
+include/asterisk.h
+include/asterisk/abstract_jb.h
+include/asterisk/acl.h
+include/asterisk/adsi.h
+include/asterisk/ael_structs.h
+include/asterisk/aes.h
+include/asterisk/agi.h
+include/asterisk/alaw.h
+include/asterisk/app.h
+include/asterisk/ast_expr.h
+include/asterisk/astdb.h
+include/asterisk/astmm.h
+include/asterisk/astobj.h
+include/asterisk/astobj2.h
+include/asterisk/astosp.h
+include/asterisk/audiohook.h
+include/asterisk/autoconfig.h
+include/asterisk/build.h
+include/asterisk/buildopts.h
+include/asterisk/callerid.h
+include/asterisk/causes.h
+include/asterisk/cdr.h
+include/asterisk/channel.h
+include/asterisk/chanvars.h
+include/asterisk/cli.h
+include/asterisk/compat.h
+include/asterisk/compiler.h
+include/asterisk/config.h
+include/asterisk/crypto.h
+include/asterisk/dahdi_compat.h
+include/asterisk/devicestate.h
+include/asterisk/dial.h
+include/asterisk/dns.h
+include/asterisk/dnsmgr.h
+include/asterisk/doxyref.h
+include/asterisk/dsp.h
+include/asterisk/dundi.h
+include/asterisk/endian.h
+include/asterisk/enum.h
+include/asterisk/features.h
+include/asterisk/file.h
+include/asterisk/frame.h
+include/asterisk/fskmodem.h
+include/asterisk/global_datastores.h
+include/asterisk/http.h
+include/asterisk/image.h
+include/asterisk/indications.h
+include/asterisk/inline_api.h
+include/asterisk/io.h
+include/asterisk/jabber.h
+include/asterisk/jingle.h
+include/asterisk/linkedlists.h
+include/asterisk/localtime.h
+include/asterisk/lock.h
+include/asterisk/logger.h
+include/asterisk/manager.h
+include/asterisk/md5.h
+include/asterisk/module.h
+include/asterisk/monitor.h
+include/asterisk/musiconhold.h
+include/asterisk/netsock.h
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+share/asterisk/sounds/letters/u.gsm
+share/asterisk/sounds/letters/v.gsm
+share/asterisk/sounds/letters/w.gsm
+share/asterisk/sounds/letters/x.gsm
+share/asterisk/sounds/letters/y.gsm
+share/asterisk/sounds/letters/z.gsm
+share/asterisk/sounds/letters/zed.gsm
+share/asterisk/sounds/minutes.gsm
+share/asterisk/sounds/pbx-invalid.gsm
+share/asterisk/sounds/pbx-invalidpark.gsm
+share/asterisk/sounds/pbx-parkingfailed.gsm
+share/asterisk/sounds/pbx-transfer.gsm
+share/asterisk/sounds/phonetic/9_p.gsm
+share/asterisk/sounds/phonetic/a_p.gsm
+share/asterisk/sounds/phonetic/b_p.gsm
+share/asterisk/sounds/phonetic/c_p.gsm
+share/asterisk/sounds/phonetic/d_p.gsm
+share/asterisk/sounds/phonetic/e_p.gsm
+share/asterisk/sounds/phonetic/f_p.gsm
+share/asterisk/sounds/phonetic/g_p.gsm
+share/asterisk/sounds/phonetic/h_p.gsm
+share/asterisk/sounds/phonetic/i_p.gsm
+share/asterisk/sounds/phonetic/j_p.gsm
+share/asterisk/sounds/phonetic/k_p.gsm
+share/asterisk/sounds/phonetic/l_p.gsm
+share/asterisk/sounds/phonetic/m_p.gsm
+share/asterisk/sounds/phonetic/n_p.gsm
+share/asterisk/sounds/phonetic/o_p.gsm
+share/asterisk/sounds/phonetic/p_p.gsm
+share/asterisk/sounds/phonetic/q_p.gsm
+share/asterisk/sounds/phonetic/r_p.gsm
+share/asterisk/sounds/phonetic/s_p.gsm
+share/asterisk/sounds/phonetic/t_p.gsm
+share/asterisk/sounds/phonetic/u_p.gsm
+share/asterisk/sounds/phonetic/v_p.gsm
+share/asterisk/sounds/phonetic/w_p.gsm
+share/asterisk/sounds/phonetic/x_p.gsm
+share/asterisk/sounds/phonetic/y_p.gsm
+share/asterisk/sounds/phonetic/z_p.gsm
+share/asterisk/sounds/priv-callee-options.gsm
+share/asterisk/sounds/priv-callpending.gsm
+share/asterisk/sounds/priv-introsaved.gsm
+share/asterisk/sounds/priv-recordintro.gsm
+share/asterisk/sounds/privacy-incorrect.gsm
+share/asterisk/sounds/privacy-prompt.gsm
+share/asterisk/sounds/privacy-thankyou.gsm
+share/asterisk/sounds/privacy-unident.gsm
+share/asterisk/sounds/queue-callswaiting.gsm
+share/asterisk/sounds/queue-holdtime.gsm
+share/asterisk/sounds/queue-less-than.gsm
+share/asterisk/sounds/queue-minute.gsm
+share/asterisk/sounds/queue-minutes.gsm
+share/asterisk/sounds/queue-periodic-announce.gsm
+share/asterisk/sounds/queue-quantity1.gsm
+share/asterisk/sounds/queue-quantity2.gsm
+share/asterisk/sounds/queue-reporthold.gsm
+share/asterisk/sounds/queue-seconds.gsm
+share/asterisk/sounds/queue-thankyou.gsm
+share/asterisk/sounds/queue-thereare.gsm
+share/asterisk/sounds/queue-youarenext.gsm
+share/asterisk/sounds/screen-callee-options.gsm
+share/asterisk/sounds/seconds.gsm
+share/asterisk/sounds/silence/1.gsm
+share/asterisk/sounds/silence/10.gsm
+share/asterisk/sounds/silence/2.gsm
+share/asterisk/sounds/silence/3.gsm
+share/asterisk/sounds/silence/4.gsm
+share/asterisk/sounds/silence/5.gsm
+share/asterisk/sounds/silence/6.gsm
+share/asterisk/sounds/silence/7.gsm
+share/asterisk/sounds/silence/8.gsm
+share/asterisk/sounds/silence/9.gsm
+share/asterisk/sounds/spy-agent.gsm
+share/asterisk/sounds/spy-console.gsm
+share/asterisk/sounds/spy-dahdi.gsm
+share/asterisk/sounds/spy-h323.gsm
+share/asterisk/sounds/spy-iax.gsm
+share/asterisk/sounds/spy-iax2.gsm
+share/asterisk/sounds/spy-jingle.gsm
+share/asterisk/sounds/spy-local.gsm
+share/asterisk/sounds/spy-mgcp.gsm
+share/asterisk/sounds/spy-misdn.gsm
+share/asterisk/sounds/spy-mobile.gsm
+share/asterisk/sounds/spy-nbs.gsm
+share/asterisk/sounds/spy-sip.gsm
+share/asterisk/sounds/spy-skinny.gsm
+share/asterisk/sounds/spy-unistim.gsm
+share/asterisk/sounds/spy-usbradio.gsm
+share/asterisk/sounds/spy-zap.gsm
+share/asterisk/sounds/ss-noservice.gsm
+share/asterisk/sounds/transfer.gsm
+share/asterisk/sounds/tt-allbusy.gsm
+share/asterisk/sounds/tt-monkeys.gsm
+share/asterisk/sounds/tt-monkeysintro.gsm
+share/asterisk/sounds/tt-somethingwrong.gsm
+share/asterisk/sounds/tt-weasels.gsm
+share/asterisk/sounds/vm-Cust1.gsm
+share/asterisk/sounds/vm-Cust2.gsm
+share/asterisk/sounds/vm-Cust3.gsm
+share/asterisk/sounds/vm-Cust4.gsm
+share/asterisk/sounds/vm-Cust5.gsm
+share/asterisk/sounds/vm-Family.gsm
+share/asterisk/sounds/vm-Friends.gsm
+share/asterisk/sounds/vm-INBOX.gsm
+share/asterisk/sounds/vm-Old.gsm
+share/asterisk/sounds/vm-Urgent.gsm
+share/asterisk/sounds/vm-Work.gsm
+share/asterisk/sounds/vm-advopts.gsm
+share/asterisk/sounds/vm-and.gsm
+share/asterisk/sounds/vm-calldiffnum.gsm
+share/asterisk/sounds/vm-changeto.gsm
+share/asterisk/sounds/vm-delete.gsm
+share/asterisk/sounds/vm-deleted.gsm
+share/asterisk/sounds/vm-dialout.gsm
+share/asterisk/sounds/vm-duration.gsm
+share/asterisk/sounds/vm-enter-num-to-call.gsm
+share/asterisk/sounds/vm-extension.gsm
+share/asterisk/sounds/vm-first.gsm
+share/asterisk/sounds/vm-for.gsm
+share/asterisk/sounds/vm-forward-multiple.gsm
+share/asterisk/sounds/vm-forward.gsm
+share/asterisk/sounds/vm-forwardoptions.gsm
+share/asterisk/sounds/vm-from-extension.gsm
+share/asterisk/sounds/vm-from-phonenumber.gsm
+share/asterisk/sounds/vm-from.gsm
+share/asterisk/sounds/vm-goodbye.gsm
+share/asterisk/sounds/vm-helpexit.gsm
+share/asterisk/sounds/vm-incorrect-mailbox.gsm
+share/asterisk/sounds/vm-incorrect.gsm
+share/asterisk/sounds/vm-instructions.gsm
+share/asterisk/sounds/vm-intro.gsm
+share/asterisk/sounds/vm-invalid-password.gsm
+share/asterisk/sounds/vm-invalidpassword.gsm
+share/asterisk/sounds/vm-isonphone.gsm
+share/asterisk/sounds/vm-isunavail.gsm
+share/asterisk/sounds/vm-last.gsm
+share/asterisk/sounds/vm-leavemsg.gsm
+share/asterisk/sounds/vm-login.gsm
+share/asterisk/sounds/vm-mailboxfull.gsm
+share/asterisk/sounds/vm-marked-nonurgent.gsm
+share/asterisk/sounds/vm-marked-urgent.gsm
+share/asterisk/sounds/vm-message.gsm
+share/asterisk/sounds/vm-messages.gsm
+share/asterisk/sounds/vm-minutes.gsm
+share/asterisk/sounds/vm-mismatch.gsm
+share/asterisk/sounds/vm-msginstruct.gsm
+share/asterisk/sounds/vm-msgsaved.gsm
+share/asterisk/sounds/vm-newpassword.gsm
+share/asterisk/sounds/vm-newuser.gsm
+share/asterisk/sounds/vm-next.gsm
+share/asterisk/sounds/vm-no.gsm
+share/asterisk/sounds/vm-nobodyavail.gsm
+share/asterisk/sounds/vm-nobox.gsm
+share/asterisk/sounds/vm-nomore.gsm
+share/asterisk/sounds/vm-nonumber.gsm
+share/asterisk/sounds/vm-num-i-have.gsm
+share/asterisk/sounds/vm-onefor-full.gsm
+share/asterisk/sounds/vm-onefor.gsm
+share/asterisk/sounds/vm-options.gsm
+share/asterisk/sounds/vm-opts-full.gsm
+share/asterisk/sounds/vm-opts.gsm
+share/asterisk/sounds/vm-passchanged.gsm
+share/asterisk/sounds/vm-password.gsm
+share/asterisk/sounds/vm-pls-try-again.gsm
+share/asterisk/sounds/vm-press.gsm
+share/asterisk/sounds/vm-prev.gsm
+share/asterisk/sounds/vm-reachoper.gsm
+share/asterisk/sounds/vm-rec-busy.gsm
+share/asterisk/sounds/vm-rec-name.gsm
+share/asterisk/sounds/vm-rec-temp.gsm
+share/asterisk/sounds/vm-rec-unv.gsm
+share/asterisk/sounds/vm-received.gsm
+share/asterisk/sounds/vm-record-prepend.gsm
+share/asterisk/sounds/vm-reenterpassword.gsm
+share/asterisk/sounds/vm-repeat.gsm
+share/asterisk/sounds/vm-review-nonurgent.gsm
+share/asterisk/sounds/vm-review-urgent.gsm
+share/asterisk/sounds/vm-review.gsm
+share/asterisk/sounds/vm-saved.gsm
+share/asterisk/sounds/vm-savedto.gsm
+share/asterisk/sounds/vm-savefolder.gsm
+share/asterisk/sounds/vm-savemessage.gsm
+share/asterisk/sounds/vm-saveoper.gsm
+share/asterisk/sounds/vm-sorry.gsm
+share/asterisk/sounds/vm-star-cancel.gsm
+share/asterisk/sounds/vm-starmain.gsm
+share/asterisk/sounds/vm-tempgreetactive.gsm
+share/asterisk/sounds/vm-tempgreeting.gsm
+share/asterisk/sounds/vm-tempgreeting2.gsm
+share/asterisk/sounds/vm-tempremoved.gsm
+share/asterisk/sounds/vm-then-pound.gsm
+share/asterisk/sounds/vm-theperson.gsm
+share/asterisk/sounds/vm-tmpexists.gsm
+share/asterisk/sounds/vm-tocallback.gsm
+share/asterisk/sounds/vm-tocallnum.gsm
+share/asterisk/sounds/vm-tocancel.gsm
+share/asterisk/sounds/vm-tocancelmsg.gsm
+share/asterisk/sounds/vm-toenternumber.gsm
+share/asterisk/sounds/vm-toforward.gsm
+share/asterisk/sounds/vm-tohearenv.gsm
+share/asterisk/sounds/vm-tomakecall.gsm
+share/asterisk/sounds/vm-tooshort.gsm
+share/asterisk/sounds/vm-toreply.gsm
+share/asterisk/sounds/vm-torerecord.gsm
+share/asterisk/sounds/vm-undelete.gsm
+share/asterisk/sounds/vm-undeleted.gsm
+share/asterisk/sounds/vm-unknown-caller.gsm
+share/asterisk/sounds/vm-whichbox.gsm
+share/asterisk/sounds/vm-youhave.gsm
+share/asterisk/static-http/ajamdemo.html
+share/asterisk/static-http/astman.css
+share/asterisk/static-http/astman.js
+share/asterisk/static-http/prototype.js
+@dirrm share/asterisk/static-http
+@dirrm share/asterisk/sounds/silence
+@dirrm share/asterisk/sounds/phonetic
+@dirrm share/asterisk/sounds/letters
+@dirrm share/asterisk/sounds/fr
+@dirrm share/asterisk/sounds/followme
+@dirrm share/asterisk/sounds/es
+@dirrm share/asterisk/sounds/en_AU
+@dirrm share/asterisk/sounds/digits
+@dirrm share/asterisk/sounds/dictate
+@dirrm share/asterisk/sounds
+@dirrm share/asterisk/moh
+@dirrm share/asterisk/keys
+@dirrm share/asterisk/images
+@dirrm share/asterisk/firmware/iax
+@dirrm share/asterisk/firmware
+@dirrm share/asterisk/agi-bin
+@dirrm share/asterisk
+@dirrm lib/asterisk/modules
+@dirrm lib/asterisk
+@dirrm include/asterisk
+@dirrmtry etc/asterisk
+@exec mkdir -p %D/share/asterisk/sounds/fr
+@exec mkdir -p %D/share/asterisk/sounds/es
+@cwd /var
+spool/asterisk/voicemail/default/1234/busy.gsm
+spool/asterisk/voicemail/default/1234/unavail.gsm
+@exec mkdir -p %D/log/asterisk/cdr-csv
+@exec mkdir -p %D/log/asterisk/cdr-custom
+@exec mkdir -p %D/spool/asterisk/dictate
+@exec mkdir -p %D/spool/asterisk/meetme
+@exec mkdir -p %D/spool/asterisk/monitor
+@exec mkdir -p %D/spool/asterisk/system
+@exec mkdir -p %D/spool/asterisk/tmp
+@exec mkdir -p %D/spool/asterisk/voicemail/default/1234/INBOX
+@dirrm spool/asterisk/voicemail/default/1234/INBOX
+@dirrm spool/asterisk/voicemail/default/1234
+@dirrm spool/asterisk/voicemail/default
+@dirrm spool/asterisk/voicemail
+@dirrm spool/asterisk/tmp
+@dirrm spool/asterisk/system
+@dirrm spool/asterisk/monitor
+@dirrm spool/asterisk/meetme
+@dirrm spool/asterisk/dictate
+@dirrm spool/asterisk
+@dirrm log/asterisk/cdr-custom
+@dirrm log/asterisk/cdr-csv
+@dirrm log/asterisk