Doesn't seem to be any improvement with the lucid liveCD. Totem is unusable with pulseaudio enabled; after a few minutes, it just goes silent then starts speeding though the video. Had some crashy things happen too while testing all this out. gnome-volume-control died, sound died completely until I did a "alsa force-reload" and restarted pulseaudio. Generally, not very good. Again, killing pulseaudio seems to make sound "work" as it does on my 9.10 install (as far as I could tell).
Got several instances of the following in the syslog, with varying values: Apr 26 01:57:54 ubuntu pulseaudio[10056]: alsa-util.c: snd_pcm_delay() returned a value that is exceptionally large: -715420 bytes (-4055 ms). Apr 26 01:57:54 ubuntu pulseaudio[10056]: alsa-util.c: Most likely this is a bug in the ALSA driver 'snd_cmipci'. Please report this issue to the ALSA developers. Apr 26 01:57:54 ubuntu pulseaudio[10056]: alsa-util.c: snd_pcm_dump(): Apr 26 01:57:54 ubuntu pulseaudio[10056]: alsa-util.c: Hardware PCM card 0 'C-Media CMI8738' device 0 subdevice 0 Apr 26 01:57:54 ubuntu pulseaudio[10056]: alsa-util.c: Its setup is: Apr 26 01:57:54 ubuntu pulseaudio[10056]: alsa-util.c: stream : CAPTURE Apr 26 01:57:54 ubuntu pulseaudio[10056]: alsa-util.c: access : MMAP_INTERLEAVED Apr 26 01:57:54 ubuntu pulseaudio[10056]: alsa-util.c: format : S16_LE Apr 26 01:57:54 ubuntu pulseaudio[10056]: alsa-util.c: subformat : STD Apr 26 01:57:54 ubuntu pulseaudio[10056]: alsa-util.c: channels : 2 Apr 26 01:57:54 ubuntu pulseaudio[10056]: alsa-util.c: rate : 44100 Apr 26 01:57:54 ubuntu pulseaudio[10056]: alsa-util.c: exact rate : 44100 (44100/1) Apr 26 01:57:54 ubuntu pulseaudio[10056]: alsa-util.c: msbits : 16 Apr 26 01:57:54 ubuntu pulseaudio[10056]: alsa-util.c: buffer_size : 16384 Apr 26 01:57:54 ubuntu pulseaudio[10056]: alsa-util.c: period_size : 8192 Apr 26 01:57:55 ubuntu pulseaudio[10056]: alsa-util.c: period_time : 185759 Apr 26 01:57:55 ubuntu pulseaudio[10056]: alsa-util.c: tstamp_mode : ENABLE Apr 26 01:57:55 ubuntu pulseaudio[10056]: alsa-util.c: period_step : 1 Apr 26 01:57:55 ubuntu pulseaudio[10056]: alsa-util.c: avail_min : 8192 Apr 26 01:57:55 ubuntu pulseaudio[10056]: alsa-util.c: period_event : 0 Apr 26 01:57:55 ubuntu pulseaudio[10056]: alsa-util.c: start_threshold : -1 Apr 26 01:57:55 ubuntu pulseaudio[10056]: alsa-util.c: stop_threshold : 1073741824 Apr 26 01:57:55 ubuntu pulseaudio[10056]: alsa-util.c: silence_threshold: 0 Apr 26 01:57:55 ubuntu pulseaudio[10056]: alsa-util.c: silence_size : 0 Apr 26 01:57:55 ubuntu pulseaudio[10056]: alsa-util.c: boundary : 1073741824 Apr 26 01:57:55 ubuntu pulseaudio[10056]: alsa-util.c: appl_ptr : 13417614 Apr 26 01:57:55 ubuntu pulseaudio[10056]: alsa-util.c: hw_ptr : 13238759 -- sound stops and begins clicking and popping https://bugs.launchpad.net/bugs/476652 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
