[Gwc-general] 0.21-16 and alsa

[zcx <zc...@hi...>]

Many thanks for the new release Jeff.  Sadly still can't make it work 
with alsa.

It works fine with aoss and /dev/dsp as the audio device.

Using Ubuntu 10.04 LTS.  Standard pulseaudio and alsa.  Here's the alsa 
configuration...

$ cat /proc/asound/modules
  0 snd_emu10k1

$ aplay -l | grep -i playback
**** List of PLAYBACK Hardware Devices ****
card 0: Live [SB Live! 5.1 [SB0060]], device 0: emu10k1 [ADC 
Capture/Standard PCM Playback]
card 0: Live [SB Live! 5.1 [SB0060]], device 2: emu10k1 efx 
[Multichannel Capture/PT Playback]
card 0: Live [SB Live! 5.1 [SB0060]], device 3: emu10k1 [Multichannel 
Playback]

$ cat /proc/asound/devices
   2:        : timer
   3:        : sequencer
   4: [ 0- 0]: hardware dependent
   5: [ 0- 0]: raw midi
   6: [ 0- 3]: digital audio playback
   7: [ 0- 2]: digital audio playback
   8: [ 0- 2]: digital audio capture
   9: [ 0- 1]: digital audio capture
  10: [ 0- 0]: digital audio playback
  11: [ 0- 0]: digital audio capture
  12: [ 0]   : control
  13: [ 0- 2]: hardware dependent
  14: [ 0- 1]: raw midi
  15: [ 0- 2]: raw midi

$ cat /proc/asound/oss/devices
   0: [0- 0]: mixer
   1:       : sequencer
   2: [0- 0]: raw midi
   3: [0- 0]: digital audio
   4: [0- 0]: digital audio
   8:       : sequencer
   9: [0- 0]: raw midi
  12: [0- 1]: digital audio
  13: [0- 1]: raw midi
  14: [0- 1]: raw midi

$ cat /proc/asound/pcm
00-00: emu10k1 : ADC Capture/Standard PCM Playback : playback 32 : capture 1
00-01: emu10k1 mic : Mic Capture : capture 1
00-02: emu10k1 efx : Multichannel Capture/PT Playback : playback 8 : 
capture 1
00-03: emu10k1 : Multichannel Playback : playback 1

Tried hw:0,0 hw:0,1 hw:0,2 hw:0,3 hw 0,0 hw 0,1 hw 0,2 hw 0,3, but no 
sound playback from gwc.  Just get the Failed to open output device... 
warning.

HTH

zcx