Add port of Creox, a real-time Jack-based sound processor. Creox has nice

user-friendly KDE GUI, a preset support, a low-latency DSP engine, and each
effect parameter can be altered "on the fly".

WWW: http://zyzstar.kosoru.com/?creox

7 files changed, 202 insertions, 0 deletions

diff --git a/audio/Makefile b/audio/Makefile
index 7857722bc362..657d1d58fbf4 100644
--- a/audio/Makefile
+++ b/audio/Makefile
@@ -105,6 +105,7 @@
     SUBDIR += cpige
     SUBDIR += cplay
     SUBDIR += cpp-xmms2
+    SUBDIR += creox
     SUBDIR += crip
     SUBDIR += cripple
     SUBDIR += csound
diff --git a/audio/creox/Makefile b/audio/creox/Makefile
new file mode 100644
index 000000000000..f1ff4c003ca8
--- /dev/null
+++ b/audio/creox/Makefile
@@ -0,0 +1,43 @@
+# New ports collection makefile for:	Creox
+# Date created:				18 Aug 2009
+# Whom:					Alexey Dokuchaev <danfe@FreeBSD.org>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	creox
+DISTVERSION=	0.2.2rc2
+CATEGORIES=	audio kde
+MASTER_SITES=	http://zyzstar.kosoru.com/projects/creox/downloads/
+
+MAINTAINER=	danfe@FreeBSD.org
+COMMENT=	A real-time sound processor
+
+USE_BZIP2=	yes
+USE_AUTOTOOLS=	libtool:22
+GNU_CONFIGURE=	yes
+USE_GETTEXT=	yes
+USE_KDELIBS_VER=	3
+INSTALLS_ICONS=	yes
+
+post-patch:
+# Fix bogus test(1) syntax and remove superfluous -O2
+	@${REINPLACE_CMD} -E 's,(if \[ [[:graph:]]+ )==,\1=, ; \
+		s,-O2,,' ${WRKSRC}/configure
+# FreeBSD does not have exp10f(3), use powf(3) instead
+	@${REINPLACE_CMD} -e 's|exp10f(|powf(10., |' \
+		${WRKSRC}/creox/dsp_flow/threadeffector.cpp \
+		${WRKSRC}/creox/effects_dsp/tremoloprocessor.cpp \
+		${WRKSRC}/creox/effects_dsp/phaserprocessor.cpp \
+		${WRKSRC}/creox/effects_dsp/flangerprocessor.cpp \
+		${WRKSRC}/creox/effects_dsp/echoprocessor.cpp \
+		${WRKSRC}/creox/effects_dsp/distortionprocessor.cpp
+# Fix std::fmaf (remove std:: prefix)
+	@${REINPLACE_CMD} -e 's,std::fmaf,fmaf,' \
+		${WRKSRC}/creox/effects_dsp/tremoloprocessor.cpp \
+		${WRKSRC}/creox/effects_dsp/echoprocessor.cpp
+# Add missing closing parentheses on line 186
+	@${REINPLACE_CMD} -e '186s,);,)&,' \
+		${WRKSRC}/creox/effects_dsp/tremoloprocessor.cpp
+
+.include <bsd.port.mk>
diff --git a/audio/creox/distinfo b/audio/creox/distinfo
new file mode 100644
index 000000000000..56aac9b490bb
--- /dev/null
+++ b/audio/creox/distinfo
@@ -0,0 +1,3 @@
+MD5 (creox-0.2.2rc2.tar.bz2) = 11d87ad6d47274fdf3f3236f5e09d6fd
+SHA256 (creox-0.2.2rc2.tar.bz2) = 176367094866cf7c811df0cf33acb69fb5e1681bd17414d0cc90df398c30429f
+SIZE (creox-0.2.2rc2.tar.bz2) = 670791
diff --git a/audio/creox/files/patch-error_h b/audio/creox/files/patch-error_h
new file mode 100644
index 000000000000..5e301151dcc8
--- /dev/null
+++ b/audio/creox/files/patch-error_h
@@ -0,0 +1,60 @@
+--- creox/dsp_flow/threadeffector.cpp.orig	2009-08-18 22:37:58.000000000 +0700
++++ creox/dsp_flow/threadeffector.cpp	2009-08-18 22:38:37.000000000 +0700
+@@ -22,6 +22,7 @@
+ #include <cmath>
+ #include <cstring>
+ #include <iostream>
++#include <errno.h>
+ #include <klocale.h>
+ #include <kapplication.h>
+ #include <kglobal.h>
+--- creox/effects_dsp/distortionprocessor.cpp.orig	2009-08-18 22:37:58.000000000 +0700
++++ creox/effects_dsp/distortionprocessor.cpp	2009-08-18 22:01:18.000000000 +0700
+@@ -25,6 +25,7 @@
+ #include <cassert>
+ #include <cstring>
+ #include <iostream>
++#include <errno.h>
+ #include "crdatastream.h"
+ #include "distortionprocessor.h"
+ 
+--- creox/effects_dsp/echoprocessor.cpp.orig	2009-08-18 22:37:58.000000000 +0700
++++ creox/effects_dsp/echoprocessor.cpp	2009-08-18 21:57:41.000000000 +0700
+@@ -22,6 +22,7 @@
+ #include <cmath>
+ #include <cstring>
+ #include <iostream>
++#include <errno.h>
+ #include "crdatastream.h"
+ #include "echoprocessor.h"
+ 
+--- creox/effects_dsp/flangerprocessor.cpp.orig	2009-08-18 22:37:58.000000000 +0700
++++ creox/effects_dsp/flangerprocessor.cpp	2009-08-18 21:56:44.000000000 +0700
+@@ -21,6 +21,7 @@
+ #include <cstring>
+ #include <cmath>
+ #include <iostream>
++#include <errno.h>
+ #include "crdatastream.h"
+ #include "flangerprocessor.h"
+ 
+--- creox/effects_dsp/phaserprocessor.cpp.orig	2009-08-18 22:37:58.000000000 +0700
++++ creox/effects_dsp/phaserprocessor.cpp	2009-08-18 21:55:01.000000000 +0700
+@@ -26,6 +26,7 @@
+ #include <cstring>
+ #include <cmath>
+ #include <iostream>
++#include <errno.h>
+ #include "crdatastream.h"
+ #include "phaserprocessor.h"
+ 
+--- creox/effects_dsp/tremoloprocessor.cpp.orig	2009-08-18 22:37:58.000000000 +0700
++++ creox/effects_dsp/tremoloprocessor.cpp	2009-08-18 21:28:37.000000000 +0700
+@@ -21,6 +21,7 @@
+ #include <cassert>
+ #include <cmath>
+ #include <iostream>
++#include <errno.h>
+ #include "crdatastream.h"
+ #include "tremoloprocessor.h"
+ 
diff --git a/audio/creox/files/patch-sincosf b/audio/creox/files/patch-sincosf
new file mode 100644
index 000000000000..49b70089d2a8
--- /dev/null
+++ b/audio/creox/files/patch-sincosf
@@ -0,0 +1,54 @@
+--- creox/effects_dsp/distortionprocessor.cpp.orig	2009-08-18 22:37:58.000000000 +0700
++++ creox/effects_dsp/distortionprocessor.cpp	2009-08-18 22:01:18.000000000 +0700
+@@ -423,7 +424,8 @@
+ {
+ 	const float omega = 2.0f*float(M_PI)*centerFrequency/m_samplerate_f;
+ 	float sn,cs;
+-	sincosf(omega, &sn, &cs);
++	sn = sinf(omega);
++	cs = cosf(omega);
+ 	const float alpha = sn*sinhf(float(M_LN2/2.0)*bandwidth*(omega/sn));
+ 	const float a0 = 1.0f/(1.0f + alpha);   //a0 = 1/a0
+ 
+@@ -462,7 +464,8 @@
+ 	const float A = powf(10., gain/40.0f);
+ 	const float omega = 2.0f*float(M_PI)*frequency/m_samplerate_f;
+ 	float sn,cs;
+-	sincosf(omega, &sn, &cs);
++	sn = sinf(omega);
++	cs = cosf(omega);
+ 	register const float beta = sn * sqrtf( (A*A + 1.0f)/slope - powf(A-1.0f, 2.0f) );
+ 
+ 	register const float AplusOne  = A + 1.0f;
+@@ -500,7 +503,8 @@
+ {
+ 	const float omega = 2.0f*float(M_PI)*cutoffFrequency/m_samplerate_f;
+ 	float sn,cs;
+-	sincosf(omega, &sn, &cs);
++	sn = sinf(omega);
++	cs = cosf(omega);
+ 	const float alpha = sn/(2.0f * Q);
+ 	const float a0 = 1.0f/(1.0f + alpha);   //a0 = 1/a0
+ 
+--- creox/effects_dsp/phaserprocessor.cpp.orig	2009-08-18 22:37:58.000000000 +0700
++++ creox/effects_dsp/phaserprocessor.cpp	2009-08-18 21:55:01.000000000 +0700
+@@ -156,7 +157,8 @@
+ 			{
+ 				const float omega = 2.0f * float(M_PI) * m_stepFrequency / m_samplerate_d;
+ 				float sn, cs;
+-				sincosf(omega, &sn, &cs);
++				sn = sinf(omega);
++				cs = cosf(omega);
+ 				*(m_coefBuffPrelim++) = cs; // cs
+ 				*(m_coefBuffPrelim++) = sn / m_resonance; // alpha (m_resonance = 2.0*resonance)
+ 				m_stepFrequency *= m_expStep;
+@@ -231,7 +233,8 @@
+ 			}
+ 
+ 			float sn, cs;
+-			sincosf(omega, &sn, &cs);
++			sn = sinf(omega);
++			cs = cosf(omega);
+ 			register const float alpha = sn / m_resonance; // alpha (m_resonance = 2.0 * resonance)
+ 
+ 			// perform filter
diff --git a/audio/creox/pkg-descr b/audio/creox/pkg-descr
new file mode 100644
index 000000000000..ed8ad6537fe8
--- /dev/null
+++ b/audio/creox/pkg-descr
@@ -0,0 +1,11 @@
+Creox is a real-time sound processor. You can plug your electric guitar or
+any other musical instrument directly to the PC's sound card and start
+experimenting with various sound effects.  Creox has a nice user-friendly
+GUI, a preset support, a low-latency DSP engine, and each effect parameter
+can be altered "on the fly".
+
+As Creox is a JACK application, the output sound can be routed to the other
+JACK-aware applications, and the audio input can be taken as the output from
+the other JACK client.
+
+WWW: http://zyzstar.kosoru.com/?creox
diff --git a/audio/creox/pkg-plist b/audio/creox/pkg-plist
new file mode 100644
index 000000000000..760cd5a96cf5
--- /dev/null
+++ b/audio/creox/pkg-plist
@@ -0,0 +1,30 @@
+bin/creox
+share/doc/HTML/en/creox/common
+share/doc/HTML/en/creox/index.docbook
+share/doc/HTML/en/creox/index.cache.bz2
+share/locale/ru/LC_MESSAGES/creox.mo
+share/apps/creox/icons/hicolor/16x16/actions/distortion.png
+share/apps/creox/icons/hicolor/16x16/actions/echo.png
+share/apps/creox/icons/hicolor/16x16/actions/flanger.png
+share/apps/creox/icons/hicolor/16x16/actions/phaser.png
+share/apps/creox/icons/hicolor/16x16/actions/preset_chain.png
+share/apps/creox/icons/hicolor/16x16/actions/preset_nochain.png
+share/apps/creox/icons/hicolor/16x16/actions/tremolo.png
+share/apps/creox/icons/hicolor/48x48/actions/sound_card_properties.png
+share/apps/creox/pics/sound_card_properties.png
+share/apps/creox/pics/crsplash.png
+share/apps/creox/creoxui.rc
+share/applnk/Applications/creox.desktop
+share/icons/hicolor/16x16/apps/creox.png
+share/icons/hicolor/32x32/apps/creox.png
+share/icons/hicolor/48x48/apps/creox.png
+share/icons/hicolor/64x64/apps/creox.png
+@dirrm share/apps/creox/icons/hicolor/48x48/actions
+@dirrm share/apps/creox/icons/hicolor/48x48
+@dirrm share/apps/creox/icons/hicolor/16x16/actions
+@dirrm share/apps/creox/icons/hicolor/16x16
+@dirrm share/apps/creox/icons/hicolor
+@dirrm share/apps/creox/icons
+@dirrm share/apps/creox/pics
+@dirrm share/apps/creox
+@dirrm share/doc/HTML/en/creox