From 400d719dc18e0ff225a40fe0fcad4c22b6d84bdd Mon Sep 17 00:00:00 2001
From: sobomax <sobomax@FreeBSD.org>
Date: Thu, 2 Nov 2000 14:56:29 +0000
Subject: newpcm reports the mixer vol control as an input, but it is an output
 control.  There are some configurations of rat that will set vol to zero
 thinking it's an input, resulting in the user not hearing audio being
 received.  This patch removes vol from the driver reported inputs.

PR:		22082
Submitted by:	maintainer
---
 mbone/rat/files/patch-ae | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 mbone/rat/files/patch-ae

(limited to 'mbone/rat/files')

diff --git a/mbone/rat/files/patch-ae b/mbone/rat/files/patch-ae
new file mode 100644
index 000000000000..e629be28aa06
--- /dev/null
+++ b/mbone/rat/files/patch-ae
@@ -0,0 +1,20 @@
+--- rat/auddev_pcm.c.orig	Wed Oct 18 14:08:46 2000
++++ rat/auddev_newpcm.c	Wed Oct 18 14:09:55 2000
+@@ -9,7 +9,7 @@
+  
+ #ifndef HIDE_SOURCE_STRINGS
+ static const char cvsid[] = 
+-	"$Id: auddev_newpcm.c,v 1.1 2000/09/16 17:43:23 ucacoxh Exp $";
++	"$Id: auddev_newpcm.c,v 1.3 2000/10/18 11:15:42 ucacoxh Exp $";
+ #endif /* HIDE_SOURCE_STRINGS */
+ 
+ #include "config_unix.h"
+@@ -291,6 +291,8 @@
+ 
+ 	NEWPCM_AUDIO_IOCTL(fd, SOUND_MIXER_READ_RECMASK, &recmask);
+ 
++	/* Remove Vol from Rec mask - it is a play control! */
++	recmask = recmask & ~SOUND_MASK_VOLUME;
+ 	if (recmask & SOUND_MASK_MIC) {
+ 		iport = SOUND_MASK_MIC;
+ 	} else {
-- 
cgit