fc11, mplayer, pulseaudio, data underrun whiel playing from network.

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my pulseaudio test fine when playing local .wav files, but using it in a stream gets me data underruns as below.

i launch the player with, ...

mplayer -ao alsa -cache 512 http://74.201.24.2:80/live_mapleton_vitalstream_com_kpigfm?MSWMExt=.asf

and it plays for a few minutes, then the stream chokes and the device is closed.

messages log included for detail; anyone able to comment on the ALSA bug comment from the driver below?

thx, jackc...

Jul 27 10:42:19 ws pulseaudio[2334]: client.c: Freed 10 "EsounD client (UNIX socket client)"
Jul 27 10:42:19 ws pulseaudio[2334]: alsa-sink.c: Underrun!
Jul 27 10:42:19 ws pulseaudio[2334]: alsa-sink.c: Increasing wakeup watermark to 15.99 ms
Jul 27 10:42:22 ws pulseaudio[2334]: alsa-sink.c: Underrun!
Jul 27 10:42:22 ws pulseaudio[2334]: alsa-sink.c: Increasing minimal latency to 36.00 ms
Jul 27 10:42:28 ws pulseaudio[2334]: alsa-sink.c: Underrun!
Jul 27 10:42:28 ws pulseaudio[2334]: alsa-sink.c: Increasing wakeup watermark to 25.99 ms
Jul 27 10:42:37 ws ntpd[1754]: synchronized to 207.171.30.106, stratum 1
Jul 27 10:42:37 ws ntpd[1754]: kernel time sync status change 2001
Jul 27 10:42:50 ws pulseaudio[2334]: alsa-sink.c: Underrun!
Jul 27 10:42:50 ws pulseaudio[2334]: alsa-sink.c: Increasing minimal latency to 46.00 ms
Jul 27 10:42:51 ws pulseaudio[2334]: alsa-sink.c: Underrun!
Jul 27 10:42:51 ws pulseaudio[2334]: alsa-sink.c: Increasing wakeup watermark to 35.99 ms
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-sink.c: Underrun!
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-sink.c: Increasing minimal latency to 56.00 ms Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c: snd_pcm_avail() returned a value that is exceptionally large: 4294958728 bytes (24347838 ms). Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c: Most likely this is a bug in the ALSA driver 'snd_intel8x0'. Please report this issue to the ALSA developers.
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c: snd_pcm_dump():
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c: Hardware PCM card 0 'Intel 82801DB-ICH4' device 0 subdevice 0
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c: Its setup is:
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   stream       : PLAYBACK
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c: access : MMAP_INTERLEAVED
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   format       : S16_LE
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   subformat    : STD
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   channels     : 2
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   rate         : 44100
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c: exact rate : 44100 (44100/1)
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   msbits       : 16
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   buffer_size  : 16384
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   period_size  : 16384
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   period_time  : 371519
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   tstamp_mode  : ENABLE
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   period_step  : 1
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   avail_min    : 16384
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   period_event : 0
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   start_threshold  : -1
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c: stop_threshold : 1073741824
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   silence_threshold: 0
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   silence_size : 0
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c: boundary : 1073741824
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   appl_ptr     : 6342765
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   hw_ptr       : 6324239
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c: snd_pcm_delay() returned a value that is exceptionally large: 369408 bytes (2094 ms). Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c: Most likely this is a bug in the ALSA driver 'snd_intel8x0'. Please report this issue to the ALSA developers.
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c: snd_pcm_dump():
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c: Hardware PCM card 0 'Intel 82801DB-ICH4' device 0 subdevice 0
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c: Its setup is:
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   stream       : PLAYBACK
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c: access : MMAP_INTERLEAVED
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   format       : S16_LE
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   subformat    : STD
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   channels     : 2
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   rate         : 44100
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c: exact rate : 44100 (44100/1)
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   msbits       : 16
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   buffer_size  : 16384
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   period_size  : 16384
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   period_time  : 371519
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   tstamp_mode  : ENABLE
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   period_step  : 1
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   avail_min    : 16384
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   period_event : 0
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   start_threshold  : -1
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c: stop_threshold : 1073741824
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   silence_threshold: 0
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   silence_size : 0
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c: boundary : 1073741824
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   appl_ptr     : 6416835
Jul 27 10:43:29 ws pulseaudio[2334]: alsa-util.c:   hw_ptr       : 6324483
Jul 27 10:43:34 ws pulseaudio[2334]: ratelimit.c: 13377 events suppressed
Jul 27 10:43:37 ws pulseaudio[2334]: sink-input.c: Freeing input 1 "ALSA Playback" Jul 27 10:43:37 ws pulseaudio[2334]: client.c: Freed 9 "ALSA plug-in [mplayer]"
Jul 27 10:43:37 ws pulseaudio[2334]: protocol-native.c: Connection died.
Jul 27 10:43:38 ws pulseaudio[2334]: alsa-sink.c: Increasing wakeup watermark to 45.99 ms Jul 27 10:43:38 ws pulseaudio[2334]: alsa-sink.c: Increasing wakeup watermark to 55.99 ms Jul 27 10:43:42 ws pulseaudio[2334]: module-suspend-on-idle.c: Sink alsa_output.pci_8086_24c5_sound_card_0 idle for too long, suspending ...
Jul 27 10:43:42 ws pulseaudio[2334]: alsa-sink.c: Device suspended...

--
   jack craig
      jackc@xxxxxxxxxxxxxxxxxxx
         831-684-1375 (Office)
            831-596-6924 (cell)
               IM: jackcraigaptos (AIM)

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