Update of /cvsroot/alsa/alsa-kernel/Documentation
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv23545/Documentation
Modified Files:
ALSA-Configuration.txt CMIPCI.txt
Log Message:
make soft_ac3 option conditional again.
this will make it possible for old chips to feed the IEC958 data
without conversion (sometimes useful, e.g. for apps using mmap).
Index: ALSA-Configuration.txt
===================================================================
RCS file: /cvsroot/alsa/alsa-kernel/Documentation/ALSA-Configuration.txt,v
retrieving revision 1.42
retrieving revision 1.43
diff -u -r1.42 -r1.43
--- ALSA-Configuration.txt 4 May 2004 15:21:57 -0000 1.42
+++ ALSA-Configuration.txt 6 May 2004 13:17:02 -0000 1.43
@@ -271,7 +271,8 @@
mpu_port - 0x300,0x310,0x320,0x330, 0 = disable (default)
fm_port - 0x388 (default), 0 = disable (default)
- soft_ac3 - Sofware-conversion of raw SPDIF packets (obsoleted now)
+ soft_ac3 - Sofware-conversion of raw SPDIF packets (model 033 only)
+ (default = 1)
joystick_port - Joystick port address (0 = disable, 1 = auto-detect)
Module supports autoprobe and multiple chips (max 8).
Index: CMIPCI.txt
===================================================================
RCS file: /cvsroot/alsa/alsa-kernel/Documentation/CMIPCI.txt,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -r1.5 -r1.6
--- CMIPCI.txt 21 May 2003 10:51:41 -0000 1.5
+++ CMIPCI.txt 6 May 2004 13:17:02 -0000 1.6
@@ -180,8 +180,8 @@
device automatically to the previous state.
On the model 033, AC3 is implemented by the software conversion in
-the driver. This prevents the mmap support. If you need mmap
-support, pass the "soft_ac3=0" module option. This doesn't matter
+the alsa-lib. If you need to bypass the software conversion of IEC958
+subframes, pass the "soft_ac3=0" module option. This doesn't matter
on the newer models.
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