Marcus, Thank you for informing me about the issue, but I must admit I don't understand it at all and I hope I will succeed to find somebody who could explain me what I am supposed to do... :) I suppose this is related to my soundcard Audiphile 2496 and it could be connected with its driver problem or similar, but, I cannot assume more of that right now. Forgive me for beeing honest with you and thank you.
Zoran 2011/5/6 markus haider <[email protected]> > I don't have any problems with this bug anymore on Natty. So I can > confirm that this is fixed for me with alsa-lib - 1.0.24.1-0ubuntu4. > > @ David Henningsson > Thank you for your tip with the ttable entries. I was not possible to make > a mapping through via-ice1712.conf (but perhaps I just did something wrong), > but changing /usr/share/alsa/cards/ICE1712.conf works to allow simultanuous > output on channels 1-4. Here the relevant section in > /usr/share/alsa/cards/ICE1712.conf, where I added the two lines you > suggested: > <confdir:pcm/front.conf> > > ICE1712.pcm.front.0 { > @args [ CARD ] > @args.CARD { > type string > } > type asym > playback.pcm { > type route > ttable.0.0 1 > ttable.1.1 1 > ttable.0.2 1 > ttable.1.3 1 > > Thanks a lot > > -- > You received this bug notification because you are a direct subscriber > of a duplicate bug (769066). > https://bugs.launchpad.net/bugs/178442 > > Title: > Pulseaudio fails to initialize ICE1712 chipsets > > Status in “alsa-lib” package in Ubuntu: > Fix Released > Status in “pulseaudio” package in Ubuntu: > Confirmed > Status in “alsa-lib” source package in Lucid: > Won't Fix > Status in “pulseaudio” source package in Lucid: > Triaged > > Bug description: > Binary package hint: pulseaudio > > I have a problem that makes pulseaudio unusable for me. > I noticed the only device listed by pulseaudio is my webcam (as an input > device obviously), so I tried starting pulseaudio from the command line to > see what was happening. > This resulted in: > "ALSA lib confmisc.c:1286:(snd_func_refer) Unable to find definition > 'cards.ICE1712.pcm.surround71.0:CARD=0' > ALSA lib conf.c:3510:(_snd_config_evaluate) function snd_func_refer > returned error: No such file or directory > ALSA lib conf.c:3982:(snd_config_expand) Evaluate error: No such file or > directory > ALSA lib pcm.c:2145:(snd_pcm_open_noupdate) Unknown PCM surround71:0 > W: alsa-util.c: Device hw:0 doesn't support 2 channels, changed to 10. > W: alsa-util.c: Device hw:0 doesn't support sample format s16le, changed > to s32le. > W: alsa-util.c: Cannot find fallback mixer control "PCM". > E: module-alsa-sink.c: Failed to create sink object > E: module.c: Failed to load module "module-alsa-sink" (argument: > "device_id=0 > sink_name=alsa_output.pci_1412_1712_sound_card_0_alsa_playback_0"): > initialization failed.ALSA lib confmisc.c:1286:(snd_func_refer) Unable to > find definition 'cards.ICE1712.pcm.surround71.0:CARD=0' > ALSA lib conf.c:3510:(_snd_config_evaluate) function snd_func_refer > returned error: No such file or directory > ALSA lib conf.c:3982:(snd_config_expand) Evaluate error: No such file or > directory > ALSA lib pcm.c:2145:(snd_pcm_open_noupdate) Unknown PCM surround71:0 > W: alsa-util.c: Device hw:0 doesn't support 2 channels, changed to 12. > W: alsa-util.c: Device hw:0 doesn't support sample format s16le, changed > to s32le. > W: alsa-util.c: Cannot find fallback mixer control "Mic". > E: module-alsa-source.c: Failed to create source object > E: module.c: Failed to load module "module-alsa-source" (argument: > "device_id=0 > source_name=alsa_input.pci_1412_1712_sound_card_0_alsa_capture_0"): > initialization failed." > > This is an up to date Hardy installation. > Soundcard is a M-Audio Audiophile 2496. > > To unsubscribe from this bug, go to: > https://bugs.launchpad.net/ubuntu/+source/alsa-lib/+bug/178442/+subscribe > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/178442 Title: Pulseaudio fails to initialize ICE1712 chipsets -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
