A situação antes de eu fazer login no desktop CDE (ou Gnome)
mplayer Taste\ of\ freedom-A\ man\ sing\ his\ song.mp3
MPlayer 1.1-4.8.2 (C) 2000-2012 MPlayer Team
Playing Taste of freedom-A man sing his song.mp3
libavformat version 54.6.100 (internal)
Audio only file format detected.
Load subtitles in ./
==========================================================================
Opening audio decoder: [mpg123] MPEG 1.0/2.0/2.5 layers I, II, III
AUDIO: 48000 Hz, 2 ch, s16le, 320.0 kbit/20.83% (ratio: 40000->192000)
Selected audio codec: [mpg123] afm: mpg123 (MPEG 1.0/2.0/2.5 layers I, II, III)
==========================================================================
ao2: 48000 Hz 2 chans s16le [0x9]
[AO SUN] Can't open audio device /dev/audio, Permission denied -> nosound.
[AO ESD] esd_open_sound failed: No such file or directory
Eu entro no CDE, entro remotamente na máquina Solaris (ou localmente) e voilà
mplayer Taste\ of\ freedom-A\ man\ sing\ his\ song.mp3
MPlayer 1.1-4.8.2 (C) 2000-2012 MPlayer Team
Playing Taste of freedom-A man sing his song.mp3
libavformat version 54.6.100 (internal)
Audio only file format detected.
Load subtitles in ./
==========================================================================
Opening audio decoder: [mpg123] MPEG 1.0/2.0/2.5 layers I, II, III
AUDIO: 48000 Hz, 2 ch, s16le, 320.0 kbit/20.83% (ratio: 40000->192000)
Selected audio codec: [mpg123] afm: mpg123 (MPEG 1.0/2.0/2.5 layers I, II, III)
==========================================================================
ao2: 48000 Hz 2 chans s16le [0x9]
AO: [sun] 48000Hz 2ch s16le (2 bytes per sample)
Video: no video
Starting playback...
A: 0.9 (00.8) of 198.0 (03:18.0) 0.6%
MPlayer interrupted by signal 2 in module: play_audio
A: 0.9 (00.9) of 198.0 (03:18.0) 0.6%
Minha pergunta é: quem muda a permissão? Qual arquivo modificar para tornar essas permissões permanentes mesmo sem logar no cde ou gnome?
Vejo que os dispositivos que alteram as permissões são estes:
143130628 1 crw------- 1 myuser other 273, 0 Jan 15 00:14 /devices/pseudo/oss_sadasupport@0:sound,audio
143130630 1 crw------- 1 myuser other 273, 1 Jan 15 00:14 /devices/pseudo/oss_sadasupport@0:sound,audioctl