At Sat, 25 Oct 2008 23:57:53 +0200, Bjoern Olausson wrote: > > > Latest unstable (25Oct 19:57) works from command line with mplayer, > > without the proc oss fix. > > > Confirmed. > The stuttering got better, but is still present. Hm. The probme like stuttering is a bit hard to analyze. In most cases, it comes from the inaccurate PCM hwptr (i.e. the value calculated in PCM pointer callback is wrong), but not always like that. > Xine works flawless. > > > aplay still works but only with dmix. > > > Samplingrate 11025Hz and 8000Hz do not play a clear sinus, sounds a > bit scratchy.. To be sure - this symptom is only on sbxfi, right? > All other common samplingrates work flawless. Could someone confirm that? > http://tmp.olausson.de/30days/0_16_s_8000.wav > http://tmp.olausson.de/30days/0_16_s_11025.wav > http://tmp.olausson.de/30days/0_16_s_96000.wav > > Just using "aplay file.wav" > > More noticable ist it when using mplayer. Crackles a lot with 8000Hz and 11025Hz > "mplayer file.wav" > > mmh, xine crackles too. Please someone confirm, otherwise the files may be bad. Yes, please... > > Now also almost working in gnome with pulse, sound is recognisable but > > with lots of interference/corruption. > > > No pulseaudio on my machine. Sry. > > > Machine did not crash at any point! > > > Just observed a X crash when using smplayer to play a avi. When I > closed smplayer while the movie was playing X crashed. (But could be > unrelated to audio, I could not reproduce it) I'm not sure whether this is really related with sbxfi. For checking that, you can load snd-dummy driver instead, and run smplayer with it. > But no crash or freez so far. > > > This was running on 2.6.26... is this a problem? SUPPORTED_KERNELS says > > 2.6.25 or earlier? > > > I am using vanilla 2.6.27.3 > > Thanks for you awesome work! > > By the way, what's next on your plan when stereo output and recording > is working flawless? A few important features are in my mind: - continuous rate support - multi-channel playback - multi-stream playback Not sure whether I can achieve any of them without a document, though. thanks, Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
