A NOTE has been added to this issue. ====================================================================== <https://bugtrack.alsa-project.org/alsa-bug/view.php?id=2134> ====================================================================== Reported By: bolsog Assigned To: ====================================================================== Project: ALSA - utils Issue ID: 2134 Category: aplay/arecord Reproducibility: always Severity: major Priority: normal Status: new ====================================================================== Date Submitted: 05-18-2006 13:25 CEST Last Modified: 05-22-2006 11:57 CEST ====================================================================== Summary: arecord doesn't work in amd x86_64 X2 dual core. Description: arecord doen't work on a amd x86_64 X2 dual core. examples: arecord -d 10 -c 2 -f S16_LE -r 32000 foo.wav arecord -d 10 -f S16_LE -r 48000 foo.wav arecord -d 10 -f S16_LE -r 32000 foo.wav arecord -d 10 -f S16_LE -r 16000 foo.wav all examples must be terminated using Ctrl-c and only the 44 byte header is saved. The soundcard is a Multimedia audio controller: nVidia Corporation CK804 AC'97 Audio Controller (rev a2) We tested this problem on a similar pc with amd x86_64 single core with the same soundcard and all works fine. aplay works on both pcs without problems! We tested on Fedora Core 4 (1.0.10) and Fedora Core 5 (1.0.11rc2) We need recording on this pc, so we appreciate every help. Thanks. ====================================================================== ---------------------------------------------------------------------- Raymond - 05-21-06 14:15 ---------------------------------------------------------------------- How about arecord -v -D hw:0,0 -d 10 -f S16_LE -r 48000 -c 2 foo.wav ? or arecord -v -D plughw:0,0 -d 10 -f S16_LE -r 48000 foo.wav ---------------------------------------------------------------------- bolsog - 05-22-06 11:57 ---------------------------------------------------------------------- | arecord -v -D hw:0,0 -d 10 -f S16_LE -r 48000 foo.wav Recording WAVE 'foo.wav' : Signed 16 bit Little Endian, Rate 48000 Hz, Stereo Hardware PCM card 0 'NVidia CK804' device 0 subdevice 0 Its setup is: stream : CAPTURE access : RW_INTERLEAVED format : S16_LE subformat : STD channels : 2 rate : 48000 exact rate : 48000 (48000/1) msbits : 16 buffer_size : 16384 period_size : 4096 period_time : 85333 tick_time : 4000 tstamp_mode : NONE period_step : 1 sleep_min : 0 avail_min : 4096 xfer_align : 4096 start_threshold : 1 stop_threshold : 16384 silence_threshold: 0 silence_size : 0 boundary : 4611686018427387904 arecord: pcm_read:1338: read error: Eingabe-/Ausgabefehler -- And foo.wav wasn't created. Eingabe-/Ausgabefehler means Input/Output-error. Our FC5 is installed with German root-account. --- | arecord -v -D plughw:0,0 -d 10 -f S16_LE -r 48000 foo.wav Recording WAVE 'foo.wav' : Signed 16 bit Little Endian, Rate 48000 Hz, Mono Plug PCM: Route conversion PCM (sformat=S16_LE) Transformation table: 0 <- 0*0,5 + 1*0,5 Its setup is: stream : CAPTURE access : RW_INTERLEAVED format : S16_LE subformat : STD channels : 1 rate : 48000 exact rate : 48000 (48000/1) msbits : 16 buffer_size : 16384 period_size : 4096 period_time : 85333 tick_time : 4000 tstamp_mode : NONE period_step : 1 sleep_min : 0 avail_min : 4096 xfer_align : 4096 start_threshold : 1 stop_threshold : 16384 silence_threshold: 0 silence_size : 0 boundary : 4611686018427387904 Slave: Hardware PCM card 0 'NVidia CK804' device 0 subdevice 0 Its setup is: stream : CAPTURE access : MMAP_INTERLEAVED format : S16_LE subformat : STD channels : 2 rate : 48000 exact rate : 48000 (48000/1) msbits : 16 buffer_size : 16384 period_size : 4096 period_time : 85333 tick_time : 4000 tstamp_mode : NONE period_step : 1 sleep_min : 0 avail_min : 4096 xfer_align : 4096 start_threshold : 1 stop_threshold : 16384 silence_threshold: 0 silence_size : 0 boundary : 4611686018427387904 -- This command never stops. I pressed Ctrl-C and a 44byte foo.wav was created. -- I've used the root-account for both commands. Issue History Date Modified Username Field Change ====================================================================== 05-18-06 13:25 bolsog New Issue 05-21-06 14:12 Raymond Note Added: 0009899 05-21-06 14:13 Raymond Note Edited: 0009899 05-21-06 14:15 Raymond Note Edited: 0009899 05-22-06 11:57 bolsog Note Added: 0009907 ====================================================================== ------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-devel
