[Alsa-user] Separate outputs stereo management.
Hi, I'm trying to set up my sound installation on my computer. I've got one HDA-Intel 7.1 audio device. I have found on Alsa Wiki the Squisher's .asourndrc file which permit to use on audio device as two. I want sound goes to my headphone or goes to HiFi. Actually, squisher's .asoundrc works fine but it can not duplicate channel when play mono stream, so mono goes only on left channel. Is it possible to duplicate automatically the channel when playiing mono stream ? Whithout this .asoundrc, the device automatically duplicate mono stream. But it sends audio output on all output... I tried the LADSPA mono to stereo plugin (1406) but it does not duplicate the stream. Please, can someone help me ?.. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user
[Alsa-user] intel-hda
Hello, I am having a problem with my soundcard, obviously, here is what I have: lspci reports: 00:05.0 Audio device: nVidia Corporation MCP61 High Definition Audio (rev a2) 02:00.1 Audio device: ATI Technologies Inc Unknown device aa10 I am not sure where the ATI device is coming from. I have installed the latest alsa-driver, alsa-lib and alsa-utils. All of them built cleanly. lsmod reports: snd_hda_intel 277364 0 snd_pcm75276 1 snd_hda_intel snd_timer 23176 1 snd_pcm snd50404 3 snd_hda_intel,snd_pcm,snd_timer soundcore 8096 1 snd snd_page_alloc 10568 2 snd_hda_intel,snd_pcm So far everything looks right to me, but I am not sure if it is correct. Here is what I get when I try to play a mp3: mpg123 Dire\ Straits\ -\ Sultans\ Of\ Swing.mp3 High Performance MPEG 1.0/2.0/2.5 Audio Player for Layer 1, 2, and 3. Version 0.59q (2002/03/23). Written and copyrights by Joe Drew. Uses code from various people. See 'README' for more! THIS SOFTWARE COMES WITH ABSOLUTELY NO WARRANTY! USE AT YOUR OWN RISK! Title : Sultans Of SwingArtist: Dire Straits Album : Year : Comment: Genre : Rock Playing MPEG stream from Dire Straits - Sultans Of Swing.mp3 ... MPEG 1.0 layer III, 128 kbit/s, 44100 Hz joint-stereo ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:3513:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:3513:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:3513:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:3985:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2144:(snd_pcm_open_noupdate) Unknown PCM default ALSA snd_pcm_open error: No such file or directory Can't find a suitable libao driver. (Is device in use?) And here again I try to specify alsa and the device: mpg123 -o alsa -a default:NVidia Dire\ Straits\ -\ Sultans\ Of\ Swing.mp3 High Performance MPEG 1.0/2.0/2.5 Audio Player for Layer 1, 2, and 3. Version 0.59q (2002/03/23). Written and copyrights by Joe Drew. Uses code from various people. See 'README' for more! THIS SOFTWARE COMES WITH ABSOLUTELY NO WARRANTY! USE AT YOUR OWN RISK! Title : Sultans Of SwingArtist: Dire Straits Album : Year : Comment: Genre : Rock Playing MPEG stream from Dire Straits - Sultans Of Swing.mp3 ... MPEG 1.0 layer III, 128 kbit/s, 44100 Hz joint-stereo Can't open libao driver with device default (is device in use?) As far as I can tell the driver is not in use but how can I tell for sure? The card is in /proc: cat /proc/asound/cards 0 [NVidia ]: HDA-Intel - HDA NVidia HDA NVidia at 0xfe024000 irq 16 At this point I am lost as to what to try next. Can anybody give me some help or some ideas on what to try next? Thanks for any help, Jon - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user
Re: [Alsa-user] intel-hda
Always forget the important stuff: Source based distro kernel version: 2.6.24.3 alsa version : alsa-driver extras 1.0.16 alsa-libextras 1.0.16 alsa-utils extras 1.0.16 Alsa was built as a module in the kernel. Quoting [EMAIL PROTECTED]: Hello, I am having a problem with my soundcard, obviously, here is what I have: lspci reports: 00:05.0 Audio device: nVidia Corporation MCP61 High Definition Audio (rev a2) 02:00.1 Audio device: ATI Technologies Inc Unknown device aa10 I am not sure where the ATI device is coming from. I have installed the latest alsa-driver, alsa-lib and alsa-utils. All of them built cleanly. lsmod reports: snd_hda_intel 277364 0 snd_pcm75276 1 snd_hda_intel snd_timer 23176 1 snd_pcm snd50404 3 snd_hda_intel,snd_pcm,snd_timer soundcore 8096 1 snd snd_page_alloc 10568 2 snd_hda_intel,snd_pcm So far everything looks right to me, but I am not sure if it is correct. Here is what I get when I try to play a mp3: mpg123 Dire\ Straits\ -\ Sultans\ Of\ Swing.mp3 High Performance MPEG 1.0/2.0/2.5 Audio Player for Layer 1, 2, and 3. Version 0.59q (2002/03/23). Written and copyrights by Joe Drew. Uses code from various people. See 'README' for more! THIS SOFTWARE COMES WITH ABSOLUTELY NO WARRANTY! USE AT YOUR OWN RISK! Title : Sultans Of SwingArtist: Dire Straits Album : Year : Comment: Genre : Rock Playing MPEG stream from Dire Straits - Sultans Of Swing.mp3 ... MPEG 1.0 layer III, 128 kbit/s, 44100 Hz joint-stereo ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:3513:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:3513:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:3513:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:3985:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2144:(snd_pcm_open_noupdate) Unknown PCM default ALSA snd_pcm_open error: No such file or directory Can't find a suitable libao driver. (Is device in use?) And here again I try to specify alsa and the device: mpg123 -o alsa -a default:NVidia Dire\ Straits\ -\ Sultans\ Of\ Swing.mp3 High Performance MPEG 1.0/2.0/2.5 Audio Player for Layer 1, 2, and 3. Version 0.59q (2002/03/23). Written and copyrights by Joe Drew. Uses code from various people. See 'README' for more! THIS SOFTWARE COMES WITH ABSOLUTELY NO WARRANTY! USE AT YOUR OWN RISK! Title : Sultans Of SwingArtist: Dire Straits Album : Year : Comment: Genre : Rock Playing MPEG stream from Dire Straits - Sultans Of Swing.mp3 ... MPEG 1.0 layer III, 128 kbit/s, 44100 Hz joint-stereo Can't open libao driver with device default (is device in use?) As far as I can tell the driver is not in use but how can I tell for sure? The card is in /proc: cat /proc/asound/cards 0 [NVidia ]: HDA-Intel - HDA NVidia HDA NVidia at 0xfe024000 irq 16 At this point I am lost as to what to try next. Can anybody give me some help or some ideas on what to try next? Thanks for any help, Jon - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user
Re: [Alsa-user] intel-hda
alsamixer See what it says. aplay something.wav ( where something is some wav file) On Mon, 24 Mar 2008, [EMAIL PROTECTED] wrote: Hello, I am having a problem with my soundcard, obviously, here is what I have: lspci reports: 00:05.0 Audio device: nVidia Corporation MCP61 High Definition Audio (rev a2) 02:00.1 Audio device: ATI Technologies Inc Unknown device aa10 I am not sure where the ATI device is coming from. I have installed the latest alsa-driver, alsa-lib and alsa-utils. All of them built cleanly. lsmod reports: snd_hda_intel 277364 0 snd_pcm75276 1 snd_hda_intel snd_timer 23176 1 snd_pcm snd50404 3 snd_hda_intel,snd_pcm,snd_timer soundcore 8096 1 snd snd_page_alloc 10568 2 snd_hda_intel,snd_pcm So far everything looks right to me, but I am not sure if it is correct. Here is what I get when I try to play a mp3: mpg123 Dire\ Straits\ -\ Sultans\ Of\ Swing.mp3 High Performance MPEG 1.0/2.0/2.5 Audio Player for Layer 1, 2, and 3. Version 0.59q (2002/03/23). Written and copyrights by Joe Drew. Uses code from various people. See 'README' for more! THIS SOFTWARE COMES WITH ABSOLUTELY NO WARRANTY! USE AT YOUR OWN RISK! Title : Sultans Of SwingArtist: Dire Straits Album : Year : Comment: Genre : Rock Playing MPEG stream from Dire Straits - Sultans Of Swing.mp3 ... MPEG 1.0 layer III, 128 kbit/s, 44100 Hz joint-stereo ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:3513:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:3513:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:3513:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:3985:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2144:(snd_pcm_open_noupdate) Unknown PCM default ALSA snd_pcm_open error: No such file or directory Can't find a suitable libao driver. (Is device in use?) And here again I try to specify alsa and the device: mpg123 -o alsa -a default:NVidia Dire\ Straits\ -\ Sultans\ Of\ Swing.mp3 High Performance MPEG 1.0/2.0/2.5 Audio Player for Layer 1, 2, and 3. Version 0.59q (2002/03/23). Written and copyrights by Joe Drew. Uses code from various people. See 'README' for more! THIS SOFTWARE COMES WITH ABSOLUTELY NO WARRANTY! USE AT YOUR OWN RISK! Title : Sultans Of SwingArtist: Dire Straits Album : Year : Comment: Genre : Rock Playing MPEG stream from Dire Straits - Sultans Of Swing.mp3 ... MPEG 1.0 layer III, 128 kbit/s, 44100 Hz joint-stereo Can't open libao driver with device default (is device in use?) As far as I can tell the driver is not in use but how can I tell for sure? The card is in /proc: cat /proc/asound/cards 0 [NVidia ]: HDA-Intel - HDA NVidia HDA NVidia at 0xfe024000 irq 16 At this point I am lost as to what to try next. Can anybody give me some help or some ideas on what to try next? Thanks for any help, Jon - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user -- William G. Unruh | Canadian Institute for| Tel: +1(604)822-3273 PhysicsAstronomy | Advanced Research | Fax: +1(604)822-5324 UBC, Vancouver,BC | Program in Cosmology | [EMAIL PROTECTED] Canada V6T 1Z1 | and Gravity | www.theory.physics.ubc.ca/ - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user
[Alsa-user] ALSA driver compile error (hg)
Hi, With a fresh checkout of the hg repository (alsa-driver and alsa-kernel), I'm getting a compile error. I finally reverted both to February 15, and everything compiles fine. I'm totally lost on this one, it's a strange error, but here it is: --- gcc -D__KERNEL__ -DMODULE=1 -I/home/lpar/alsa-driver/include -I/lib/modules/2.4 .24-ck1/build/include -O2 -mpreferred-stack-boundary=2 -march=i586 -DLINUX -Wall -Wstrict-prototypes -fomit-frame-pointer -Wno-trigraphs -O2 -fno-strict-aliasin g -fno-common -pipe -DALSA_BUILD -nostdinc -iwithprefix include -DMODVERSIONS -i nclude /lib/modules/2.4.24-ck1/build/include/linux/modversions.h -DKBUILD_BASEN AME=vmaster -c -o vmaster.o vmaster.c In file included from vmaster.c:3: ../alsa-kernel/core/vmaster.c:258: error: parse error before this_object_must_be_defined_as_export_objs_in_the_Makefile ../alsa-kernel/core/vmaster.c:258: warning: type defaults to `int' in declaration of `this_object_must_be_defined_as_export_objs_in_the_Makefile' ../alsa-kernel/core/vmaster.c:258: warning: data definition has no type or storage class ../alsa-kernel/core/vmaster.c:371: error: parse error before this_object_must_be_defined_as_export_objs_in_the_Makefile ../alsa-kernel/core/vmaster.c:371: warning: type defaults to `int' in declaration of `this_object_must_be_defined_as_export_objs_in_the_Makefile' ../alsa-kernel/core/vmaster.c:371: warning: data definition has no type or storage class make[1]: *** [vmaster.o] Error 1 make[1]: Leaving directory `/home/lpar/alsa-driver/acore' make: *** [compile] Error 1 --- Same system, mostly Slackware 10, gcc 3.3.4. The latest hg snapshot also gave the same error, if that helps. Thanks for your help, as always. :) Steve - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user
Re: [Alsa-user] intel-hda
Quoting Bill Unruh [EMAIL PROTECTED]: alsamixer See what it says. aplay something.wav ( where something is some wav file) I almost don't want to say what I did or better, what I didn't do. So I had it all right but forgot to run 'snddevices'. I am now going to crawl inside a hole to try and hide my shame. Thanks Bill! Jon - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user
