this is clearly underrun when appl_ptr 56512 is behind hw_ptr 146048 PA server only wrote 56512 frames but the sound card has already played 146048 frames, you can set "log-time=yes" in pulseaudio/daemon.conf to compute the time elapsed to verify that the underrun occur
the sound card is not stop because PA set stop threshold to boundary E: alsa-util.c: Its setup is: E: alsa-util.c: stream : PLAYBACK E: alsa-util.c: access : MMAP_INTERLEAVED E: alsa-util.c: format : S16_LE E: alsa-util.c: subformat : STD E: alsa-util.c: channels : 2 E: alsa-util.c: rate : 44100 E: alsa-util.c: exact rate : 44100 (44100/1) E: alsa-util.c: msbits : 16 E: alsa-util.c: buffer_size : 16384 E: alsa-util.c: period_size : 8192 E: alsa-util.c: period_time : 185759 E: alsa-util.c: tstamp_mode : ENABLE E: alsa-util.c: period_step : 1 E: alsa-util.c: avail_min : 15502 E: alsa-util.c: period_event : 0 E: alsa-util.c: start_threshold : -1 E: alsa-util.c: stop_threshold : 4611686018427387904 E: alsa-util.c: silence_threshold: 0 E: alsa-util.c: silence_size : 0 E: alsa-util.c: boundary : 4611686018427387904 E: alsa-util.c: appl_ptr : 56512 E: alsa-util.c: hw_ptr : 146048 -- [karmic] ALSA driver snd_hda_intel broken according to PulseAudio https://bugs.launchpad.net/bugs/430620 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
