Mam problem ze sterownikami ALSA i parę pytań, otóż chciałbym przesłać dźwięk z mplayera za pomocą pulseaudio z użyciem alsy do innego programu na serwerze dedykowanym.
Zainstalowałem serwer pulseaudio, wszystko działa, natomiast kiedy wydaję polecenie
Kod: Zaznacz cały
mplayer play costam.mp3Kod: Zaznacz cały
Playing mp3.mp3.
Audio file file format detected.
==========================================================================
Opening audio decoder: [mp3lib] MPEG layer-2, layer-3
AUDIO: 44100 Hz, 2 ch, s16le, 128.0 kbit/9.07% (ratio: 16000->176400)
Selected audio codec: [mp3] afm: mp3lib (mp3lib MPEG layer-2, layer-3)
==========================================================================
[AO_ALSA] alsa-lib: confmisc.c:768 :( parse_card) cannot find card '0'
[AO_ALSA] alsa-lib: conf.c:3513 :( _snd_config_evaluate) function snd_func_card_driver returned error: No such device or address
[AO_ALSA] alsa-lib: confmisc.c:392 :( snd_func_concat) error evaluating strings
[AO_ALSA] alsa-lib: conf.c:3513 :( _snd_config_evaluate) function snd_func_concat returned error: No such device or address
[AO_ALSA] alsa-lib: confmisc.c:1251 :( snd_func_refer) error evaluating name
[AO_ALSA] alsa-lib: conf.c:3513 :( _snd_config_evaluate) function snd_func_refer returned error: No such device or address
[AO_ALSA] alsa-lib: conf.c:3985 :( snd_config_expand) Evaluate error: No such device or address
[AO_ALSA] alsa-lib: pcm.c:2144 :( snd_pcm_open_noupdate) Unknown PCM default
[AO_ALSA] Playback open error: No such device or address
[AO OSS] audio_setup: Can't open audio device /dev/dsp: No such device or address
Could not open/initialize audio device -> no sound.
Audio: no sound
Video: no video
Exiting... (End of file)
Kod: Zaznacz cały
alsaconfKod: Zaznacz cały
No supported PnP or PCI card found.
Would you like to probe legacy ISA sound cards/chips? Będę bardzo wdzięczny.