Bug#381514: open /dev/[sound/]dsp: Device or resource busy, then silence - aoss

Rafal Maj rafal at raf256.org
Sat Aug 5 01:22:44 UTC 2006


On that subject, I tried to use aoss wrapper as a work around (still
OpenAL / ALUT should use ALSA when possible not OSS)

It worked with chromium - sound was playing (despite error/warning
messages) but it didn't worked with my simpe test program though.

Chromium:

-OpenAL-----------------------------------------------------
Vendor     : OpenAL Community
Renderer   : Software
Version    : 1.1
Extensions :
ALC_EXT_capture                 AL_EXT_capture
AL_EXT_vorbis                   AL_EXT_MP3
AL_LOKI_quadriphonic            AL_LOKI_play_position
AL_LOKI_WAVE_format             AL_LOKI_IMA_ADPCM_format
AL_LOKI_buffer_data_callback    ALC_LOKI_audio_channel
------------------------------------------------------------
ATTENTION!! Could not load alAttenuationScale
ERROR!! <> alGetError() = Invalid Value
alAttenuationScale == 0. Kludge it.
...startup complete.
[...
native_blitbuffer: select error occured
native_blitbuffer: select error occured
native_blitbuffer: select error occured
native_blitbuffer: select error occured
[...]
native_blitbuffer: select error occured
native_blitbuffer: select error occured
native_blitbuffer: select error occured
native_blitbuffer: select error occured
native_blitbuffer: select error occured
native_blitbuffer: select error occured

ii  chromium                          0.9.12-12
ii  libalut-dev                       1.0.1-1
ii  libalut0                          1.0.1-1
ii  libopenal-dev                     0.0.8-1
rc  libopenal0                        0.2005080600-2.1
ii  libopenal0a                       0.0.8-1
un  libopenalpp-cvs                   <none>
ii  libopenalpp-cvs-dev               20060405-2
ii  libopenalpp-cvs1                  20060405-2


-- 
www.Raf256.org




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