On Sat, Jan 10, 2009 at 2:18 PM, Jerry Geis <ge...@pagestation.com> wrote:
>
>> Can you test aplay -D hw0,3 /usr/share/sounds/alsa/Noise.wav and see
>> if you get sound.
>>
>> If you get no sound there, that's where we need to start.
>>
>> If you do, just specify hw0,3 in asterisk, or, sometimes you have to
>> use ALSA:hw:0,3
>>
>> -Mark
>>
>>
>
> Mark,
>
> I switched back to HDMI today. I can do a normal aplay tesst.wav and I hear
> the audio just fine.
> However when running asterisk is get an error:
> [Jan 10 15:10:14] ^[[31;40mERROR^[[0;37;40m[22774]:
> ^[[1;37;40mchan_alsa.c^[[0;37;40m:^[[1;37;40m366^[[0;37;40m
> ^[[1;37;40malsa_card_init^[[0;37;40m: snd_pcm_open failed: No such file or
> directory
> [Jan 10 15:10:14] ^[[31;40mERROR^[[0;37;40m[22774]:
> ^[[1;37;40mchan_alsa.c^[[0;37;40m:^[[1;37;40m484^[[0;37;40m
> ^[[1;37;40msoundcard_init^[[0;37;40m: Problem opening alsa I/O devices
> ^[[1;30;40m == ^[[0;37;40mNo sound card detected -- console channel will be
> unavailable
> ^[[1;30;40m == ^[[0;37;40mTurn off ALSA support by adding
> 'noload=chan_alsa.so' in /etc/asterisk/modules.conf
> chan_alsa.so => (^[[33;40mALSA Console Channel Driver^[[0;37;40m)
>
> my asound.conf file is
> pcm.snd_card {
> type hw
> card 0
> device 3
> }
>
> **** List of PLAYBACK Hardware Devices ****
> card 0: NVidia [HDA NVidia], device 0: VT1708B Analog [VT1708B Analog]
> Subdevices: 2/2
> Subdevice #0: subdevice #0
> Subdevice #1: subdevice #1
> card 0: NVidia [HDA NVidia], device 3: NVIDIA HDMI [NVIDIA HDMI]
> Subdevices: 1/1
> Subdevice #0: subdevice #0
>
>
> If I set the asound.conf to device 0 and run the following I get an error:
> aplay -D hw0,3 test.wav
> ALSA lib pcm.c:2202:(snd_pcm_open_noupdate) Unknown PCM hw0,3
> aplay: main:590: audio open error: No such file or directory
>
> The other command also gives an error.
> aplay -D ALSA:hw:0,3 test.wav
> ALSA lib pcm.c:2202:(snd_pcm_open_noupdate) Unknown PCM ALSA:hw:0,3
> aplay: main:590: audio open error: No such file or directory
>
>
> What am I not doing right to get asterisk to work with alsa when using HDMI?
>
> Jerry
>
If you can do an aplay and get sound of of HDMI, then everything is
setup fine in alsa.
If that is the case, then the config in asterisk needs to be addressed.
-Mark
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