A NOTE has been added to this issue. ====================================================================== <https://bugtrack.alsa-project.org/alsa-bug/view.php?id=2287> ====================================================================== Reported By: cruiseoveride Assigned To: ====================================================================== Project: ALSA - lib Issue ID: 2287 Category: 0_general Reproducibility: always Severity: crash Priority: normal Status: new ====================================================================== Date Submitted: 07-16-2006 18:03 CEST Last Modified: 07-21-2006 01:28 CEST ====================================================================== Summary: Segfaults all functions after snd_pcm_hw_params_get_buffer_size (params,(snd_pcm_uframes_t *) & val); Description: I am new to Alsa and am not happy at all at the state of documentation available. You guys seriously need to do something about this. I have an M-Audio Audiophile Delta 192 (ICE1724) and I want to port envy24control for this chip, However I first need to familiar myself with the ALSA API. So I began by looking for simple examples on how to use ALSA API and came accross the followinf prog (Attached file test.c). The program compiles cleanly with gcc-4.1 and runs, however after it prints out the ..."buffer size = 8192 frames" It segfaults. If you slash out line 104, it resolves the issue. My question is, Is there a bug in this function? Code was obtained from http://www.linuxjournal.com/article/6735 ====================================================================== ---------------------------------------------------------------------- cruiseoveride - 07-21-06 01:16 ---------------------------------------------------------------------- ok i put the pics of my card here http://cruise.homeunix.net/temp/ the canera is not great but u can see three AKMs I am trying to find a matching ESI. ---------------------------------------------------------------------- cruiseoveride - 07-21-06 01:28 ---------------------------------------------------------------------- The pics might not be too clear soo this is wats on the AKMs AKM AK5385AVP 026D0603N AKM AK4358VQ 0551JBK AKM AK4114VQ 0522JBK Hope this helps Issue History Date Modified Username Field Change ====================================================================== 07-16-06 18:03 cruiseoveride New Issue 07-16-06 18:03 cruiseoveride File Added: test.c 07-16-06 20:38 cruiseoveride Issue Monitored: cruiseoveride 07-17-06 02:44 Raymond Note Added: 0011032 07-17-06 02:47 Raymond Note Edited: 0011032 07-17-06 03:18 Raymond Note Edited: 0011032 07-17-06 05:45 cruiseoveride Note Added: 0011033 07-17-06 05:46 cruiseoveride Note Edited: 0011033 07-17-06 07:31 Raymond Note Added: 0011035 07-17-06 08:23 Raymond Note Added: 0011036 07-17-06 08:26 Raymond Note Edited: 0011036 07-17-06 14:48 cruiseoveride Note Added: 0011039 07-17-06 14:59 cruiseoveride Note Added: 0011040 07-17-06 16:07 Raymond Note Added: 0011042 07-17-06 16:31 Raymond Note Edited: 0011042 07-17-06 16:40 cruiseoveride Note Added: 0011044 07-17-06 17:13 cruiseoveride Note Added: 0011045 07-17-06 17:34 Raymond Note Added: 0011046 07-17-06 17:56 cruiseoveride Note Added: 0011047 07-18-06 07:44 Raymond Note Added: 0011053 07-18-06 14:21 cruiseoveride Note Added: 0011057 07-18-06 14:35 Raymond Note Added: 0011060 07-19-06 02:52 cruiseoveride Note Added: 0011075 07-19-06 03:27 Raymond Note Added: 0011076 07-19-06 06:21 Raymond Note Added: 0011080 07-19-06 17:43 cruiseoveride Note Added: 0011090 07-19-06 17:50 cruiseoveride File Added: chip.jpg 07-20-06 04:22 Raymond Note Added: 0011107 07-20-06 05:01 Raymond Note Edited: 0011107 07-20-06 08:05 cruiseoveride Note Added: 0011112 07-20-06 08:19 Raymond Note Added: 0011114 07-20-06 08:22 Raymond Note Edited: 0011114 07-20-06 10:49 Raymond Note Added: 0011116 07-20-06 15:52 cruiseoveride Note Added: 0011127 07-20-06 16:09 Raymond Note Added: 0011130 07-20-06 16:12 Raymond Note Added: 0011131 07-20-06 16:35 cruiseoveride Note Added: 0011132 07-20-06 16:39 cruiseoveride Note Edited: 0011132 07-20-06 17:42 cruiseoveride Note Added: 0011134 07-20-06 17:49 Raymond Note Added: 0011135 07-20-06 17:55 Raymond Note Edited: 0011135 07-20-06 19:30 Raymond Note Added: 0011136 07-20-06 19:31 Raymond Note Edited: 0011136 07-21-06 01:16 cruiseoveride Note Added: 0011138 07-21-06 01:28 cruiseoveride Note Added: 0011139 ====================================================================== ------------------------------------------------------------------------- Take Surveys. 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