These commands do not work:
--
$ aplay -D hw:CARD=AU8820 ./test/test0/'hello world.wav' # which is a real file that works with mplayer
ALSA lib pcm_hw.c:1700:(_snd_pcm_hw_open) Invalid value for card
aplay: main:722: fel vid öppning av ljud: Enheten finns inte
$ speaker-test -c2 -t wav -D hw:CARD=AU8820
speaker-test 1.1.0
Uppspelningsenhet är hw:CARD=AU8820
Strömparametrar är 48000 Hz, S16_LE, 2 kanaler
WAV-fil(er)
ALSA lib pcm_hw.c:1700:(_snd_pcm_hw_open) Invalid value for card
Fel vid öppning av uppspelningsenhet: -19, Enheten finns inte
--
But I can play with espeak, and I can play music with for example mplayer without any more complaints about kernel oops, and it works with 2 channels
'AUDIO: 48000 Hz, 2 ch, floatle, 384.0 kbit/12.50% (ratio: 48000->384000)
AO: [pulse] 48000Hz 2ch floatle (4 bytes per sample)' as illustrated here:
--
$ mplayer Halleluja-15_c.mp4
MPlayer2 2.0-728-g2c378c7-4build2 (C) 2000-2012 MPlayer Team
[ass] Shaper: FriBidi 0.19.7 (SIMPLE) HarfBuzz-ng 1.0.1 (COMPLEX)
[ass] Using font provider fontconfig
Cannot open file '/home/olle/.mplayer/input.conf': No such file or directory
Failed to open /home/olle/.mplayer/input.conf.
Cannot open file '/etc/mplayer/input.conf': No such file or directory
Failed to open /etc/mplayer/input.conf.
Playing Halleluja-15_c.mp4.
Detected file format: QuickTime / MOV (libavformat)
[lavf] stream 0: video (h264), -vid 0
[lavf] stream 1: audio (ac3), -aid 0, -alang und
[ass] Shaper: FriBidi 0.19.7 (SIMPLE) HarfBuzz-ng 1.0.1 (COMPLEX)
[ass] Using font provider fontconfig
Clip info:
major_brand: isom
minor_version: 512
compatible_brands: isomiso2avc1mp41
creation_time: 1970-01-01 00:00:00
encoder: Lavf53.3.0
Load subtitles in .
Selected video codec: H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 [libavcodec]
Selected audio codec: ATSC A/52A (AC-3) [libavcodec]
AUDIO: 48000 Hz, 2 ch, floatle, 384.0 kbit/12.50% (ratio: 48000->384000)
AO: [pulse] 48000Hz 2ch floatle (4 bytes per sample)
Starting playback...
VIDEO: 720x576 25.000 fps 2047.4 kbps (255.9 kB/s)
Aspect ratio is 1.33:1 - scaling to correct movie aspect.
VO: [vdpau] 720x576 => 768x576 Planar YV12
[vdpau] Got display refresh rate 60.000 Hz.
[vdpau] If that value looks wrong give the -vo vdpau:fps=X suboption manually.
A: 47.2 V: 47.2 A-V: 0.000 ct: 0.000 0/ 0 0% 1% 0.4% 0 0
--
These commands do not work: c:1700: (_snd_pcm_ hw_open) Invalid value for card
--
$ aplay -D hw:CARD=AU8820 ./test/test0/'hello world.wav' # which is a real file that works with mplayer
ALSA lib pcm_hw.
aplay: main:722: fel vid öppning av ljud: Enheten finns inte
$ speaker-test -c2 -t wav -D hw:CARD=AU8820
speaker-test 1.1.0
Uppspelningsenhet är hw:CARD=AU8820 c:1700: (_snd_pcm_ hw_open) Invalid value for card
Strömparametrar är 48000 Hz, S16_LE, 2 kanaler
WAV-fil(er)
ALSA lib pcm_hw.
Fel vid öppning av uppspelningsenhet: -19, Enheten finns inte
--
But I can play with espeak, and I can play music with for example mplayer without any more complaints about kernel oops, and it works with 2 channels
'AUDIO: 48000 Hz, 2 ch, floatle, 384.0 kbit/12.50% (ratio: 48000->384000) g2c378c7- 4build2 (C) 2000-2012 MPlayer Team olle/.mplayer/ input.conf' : No such file or directory .mplayer/ input.conf. input.conf' : No such file or directory input.conf.
AO: [pulse] 48000Hz 2ch floatle (4 bytes per sample)' as illustrated here:
--
$ mplayer Halleluja-15_c.mp4
MPlayer2 2.0-728-
[ass] Shaper: FriBidi 0.19.7 (SIMPLE) HarfBuzz-ng 1.0.1 (COMPLEX)
[ass] Using font provider fontconfig
Cannot open file '/home/
Failed to open /home/olle/
Cannot open file '/etc/mplayer/
Failed to open /etc/mplayer/
Playing Halleluja-15_c.mp4.
Detected file format: QuickTime / MOV (libavformat)
[lavf] stream 0: video (h264), -vid 0
[lavf] stream 1: audio (ac3), -aid 0, -alang und
[ass] Shaper: FriBidi 0.19.7 (SIMPLE) HarfBuzz-ng 1.0.1 (COMPLEX)
[ass] Using font provider fontconfig
Clip info:
major_brand: isom
minor_version: 512
compatible_brands: isomiso2avc1mp41
creation_time: 1970-01-01 00:00:00
encoder: Lavf53.3.0
Load subtitles in .
Selected video codec: H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 [libavcodec]
Selected audio codec: ATSC A/52A (AC-3) [libavcodec]
AUDIO: 48000 Hz, 2 ch, floatle, 384.0 kbit/12.50% (ratio: 48000->384000)
AO: [pulse] 48000Hz 2ch floatle (4 bytes per sample)
Starting playback...
VIDEO: 720x576 25.000 fps 2047.4 kbps (255.9 kB/s)
Aspect ratio is 1.33:1 - scaling to correct movie aspect.
VO: [vdpau] 720x576 => 768x576 Planar YV12
[vdpau] Got display refresh rate 60.000 Hz.
[vdpau] If that value looks wrong give the -vo vdpau:fps=X suboption manually.
A: 47.2 V: 47.2 A-V: 0.000 ct: 0.000 0/ 0 0% 1% 0.4% 0 0
--