A NOTE has been added to this issue. ====================================================================== <https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1827> ====================================================================== Reported By: mdeboer Assigned To: ====================================================================== Project: ALSA - driver Issue ID: 1827 Category: PCI - ens1371 Reproducibility: always Severity: major Priority: normal Status: new Distribution: Kernel Version: ====================================================================== Date Submitted: 02-07-2006 11:12 CET Last Modified: 07-22-2006 05:20 CEST ====================================================================== Summary: cannot set rate to 44100 Hz with full duplex Description: I try to run the alsa-lib/test/latency.c test, and it exits with Rate doesn't match (requested 44100Hz, get 0Hz) Unable to set parameters for playback stream: Invalid argument If I force the application to continue at this point (commenting the return -EINVAL; line), it seems to work ok. But what I find strange is that the exact rates for I/O are not identical: Hardware PCM card 0 'Ensoniq AudioPCI' device 0 subdevice 0 Its setup is: stream : PLAYBACK ... exact rate : 44101 (1445100000/32768) ... Hardware PCM card 0 'Ensoniq AudioPCI' device 0 subdevice 0 Its setup is: stream : CAPTURE ... exact rate : 44099.8 (1572864000/35666) ... ====================================================================== ---------------------------------------------------------------------- Raymond - 07-22-06 05:20 ---------------------------------------------------------------------- It seem that supported rates are not integer, just fraction static struct snd_ratnum es1371_adc_clock = { .num = 48000 << 15, .den_min = 32768, .den_max = 393216, .den_step = 1, }; Issue History Date Modified Username Field Change ====================================================================== 02-07-06 11:12 mdeboer New Issue 07-22-06 05:20 Raymond Note Added: 0011165 ====================================================================== ------------------------------------------------------------------------- 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
