On Tue, 2010-07-20 at 19:41 +0800, Raymond Yau wrote:
2010/7/20 Chris cpollock@embarqmail.com
AFAIK , mplayer does not support CD playback ? ( seem only VCD or DVD )
most likely mandriva had patched the shortcut of gmplayer to use padsp and that 's why you can see "OSS Emulation[mplayer]" in the pulseaudio log
How about using ALSA OSS emulation instead of padsp ?
mplayer -v -ao oss any.wav
Trying preferred audio driver 'oss', options '[none]' ao2: 44100 Hz 2 chans s16le audio_setup: using '/dev/dsp' dsp device audio_setup: using '/dev/mixer' mixer device audio_setup: using 'pcm' mixer device audio_setup: sample format: s16le (requested: s16le) audio_setup: using 2 channels (requested: 2) audio_setup: using 44100 Hz samplerate (requested: 44100) audio_setup: frags: 16/16 (4096 bytes/frag) free: 65536
This force mplayer to use power two period size (4096 bytes) and this may meet the requirement of ens1371 if PCI data transfer are 8 Long bytes brust transfer
5.5 PCI Data transfer
Only brust read/write transfers are allowed. All data transfer are 8 Long Word brust transfers
As your PA server using period size 1102 which is not multiple of 8 ( 32 bytes )
It seem that you have customised the deamon.conf since PA server using maximum buffer size
The sound quality seem ok when playing audio using mplayer inside the virtualbox
The following messages sometime come up at the beginning of the playback only when watching videos using mplayer -ao alsa:device=pulse
ao_alsa: write error: Broken pipe ao_alsa: trying to *reset* *soundcard* ao_alsa: write error: Broken pipe ao_alsa: trying to *reset* *soundcard*
The sound quality is still fine when watching video using
mplayer -v -ao alsa:device=pulse mplayer -v -ao alsa:device=hw=0 mplayer -v -ao pulse mplayer -v ao oss _______________________________________________
Before I try the above Raymond, what would cause the below when the system is sitting here basically idle? I'm not even home to do anything when this happened?
Jul 20 11:32:43 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally Jul 20 11:32:43 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally Jul 20 11:32:43 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally Jul 20 11:32:43 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally Jul 20 11:32:43 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally Jul 20 11:32:43 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally Jul 20 11:32:43 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally Jul 20 11:32:43 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally Jul 20 11:32:43 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally Jul 20 11:32:43 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally Jul 20 11:32:45 localhost pulseaudio[28711]: ratelimit.c: 240 events suppressed Jul 20 11:32:45 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally Jul 20 11:32:45 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally Jul 20 11:32:45 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally Jul 20 11:32:45 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally Jul 20 11:32:45 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally Jul 20 11:32:45 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally Jul 20 11:32:45 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally Jul 20 11:32:45 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally Jul 20 11:32:45 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally Jul 20 11:32:45 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally Jul 20 11:32:45 localhost pulseaudio[28711]: asyncq.c: q overrun, queuing locally
The only thing that is going on just prior this is:
Jul 20 11:32:02 localhost mdkapplet[17869]: Computing new updates... Jul 20 11:32:04 localhost mdkapplet[17869]: running: urpmi.update --update Jul 20 11:32:10 localhost mdkapplet[17869]: updating inactive backport media Main Backports (Official2010.1-4), Contrib Backports (Official2010.1-12), Non-free Backports (Official2010.1-20), PLF Free backports, PLF Non-free backports Jul 20 11:32:10 localhost mdkapplet[17869]: running: urpmi.update Main Backports (Official2010.1-4) Jul 20 11:32:12 localhost mdkapplet[17869]: running: urpmi.update Contrib Backports (Official2010.1-12) Jul 20 11:32:14 localhost mdkapplet[17869]: running: urpmi.update Non-free Backports (Official2010.1-20) Jul 20 11:32:16 localhost mdkapplet[17869]: running: urpmi.update PLF Free backports Jul 20 11:32:17 localhost mdkapplet[17869]: running: urpmi.update PLF Non-free backports