A NOTE has been added to this issue. ====================================================================== <https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1737> ====================================================================== Reported By: Raymond Assigned To: ====================================================================== Project: ALSA - lib Issue ID: 1737 Category: 0_general Reproducibility: always Severity: block Priority: normal Status: new ====================================================================== Date Submitted: 01-11-2006 12:12 CET Last Modified: 08-01-2006 14:05 CEST ====================================================================== Summary: The field ipc_gid must be a valid group (create group audio) Description: /etc/group is not exist in Fedora Core 1 if alsa developer recommend application to use "default", the "default" device should work in all platform including Fedore Core 1. https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1617 intel8x0 as card 0 speaker-test -c 2 speaker-test 1.0.11rc2 Playback device is default Stream parameters are 48000Hz, S16_LE, 2 channels Using 16 octaves of pink noise ALSA lib pcm_dmix.c:1135:(_snd_pcm_dmix_open) The field ipc_gid must be a valid group (create group audio) Playback open error: -22,Invalid argument ALSA lib pcm_dmix.c:1135:(_snd_pcm_dmix_open) The field ipc_gid must be a valid group (create group audio) Playback open error: -22,Invalid argument speaker-test -c 2 -D plughw:0,0 speaker-test 1.0.11rc2 Playback device is plughw:0,0 Stream parameters are 48000Hz, S16_LE, 2 channels Using 16 octaves of pink noise Rate set to 48000Hz (requested 48000Hz) Buffer size range from 8 to 16384 Period size range from 8 to 16384 Periods = 4 Buffer time size 2525 To choose buffer_size = 16384 To choose period_size = 4096 was set period_size = 4096 was set buffer_size = 16384 0 - Front Left 1 - Front Right Time per period = 5.633373 0 - Front Left aplay test.wav ALSA lib pcm_dmix.c:1135:(_snd_pcm_dmix_open) The field ipc_gid must be a valid group (create group audio) aplay: main:547: audio open error: Invalid argument aplay -D plughw:0,0 test.wav Playing WAVE 'outls.wav' : Signed 16 bit Little Endian, Rate 22050 Hz, Stereo ====================================================================== ---------------------------------------------------------------------- Raymond - 08-01-06 14:05 ---------------------------------------------------------------------- Please close this bug report as I had solved the problem Issue History Date Modified Username Field Change ====================================================================== 01-11-06 12:12 Raymond New Issue 08-01-06 14:05 Raymond Note Added: 0011374 ====================================================================== ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-devel
