#31 open
balp

OpenAL Music stream dies

Reported by balp | December 13th, 2008 @ 09:16 PM

After about 60 minutes , stream restart seams to fix it. (( Own built with patches from /next ))

Comments and changes to this ticket

  • balp

    balp December 13th, 2008 @ 11:11 PM

    2008-12-13T23:08:25Z INFO: display_stats: MEMORY: 45 MB 2008-12-13T23:08:36Z INFO: display_stats: FPS: 20.85 2008-12-13T23:09:09Z INFO: idle: Transmitting sessions stats 2008-12-13T23:09:09Z INFO: addToMessage: STAT: Version: 0 2008-12-13T23:09:09Z INFO: addToMessage: STAT: Vertex Buffers Enabled: 1 2008-12-13T23:09:10Z INFO: result: ViewerStatsResponder::result 2008-12-13T23:09:17Z INFO: sendToSim: Sending throttle settings, total BW 700 2008-12-13T23:09:17Z INFO: updateDynamicThrottle: Tightening network throttle to 716800 2008-12-13T23:09:22Z INFO: sendToSim: Sending throttle settings, total BW 750 2008-12-13T23:09:22Z INFO: updateDynamicThrottle: Easing network throttle to 768000 2008-12-13T23:09:27Z INFO: updateWind: Wind had stopped - probably ran out of buffers - restarting: 12 now queued.

    (gecko:605): CRITICAL : volume_transform_ip: assertion this->process != NULL' failed bus_callback:312: GST error: Internal data flow error. 2008-12-13T23:09:34Z INFO: updateWind: Wind had stopped - probably ran out of buffers - restarting: 9 now queued. 2008-12-13T23:09:36Z INFO: display_stats: FPS: 20.23

  • balp

    balp December 14th, 2008 @ 11:11 AM

    2008-12-13T20:52:18Z WARNING: loadWAV: LLAudioBufferOpenAL::loadWAV() Error loading /home/balp/.imprudence/cache/76c3dc63-b05c-22ab-2009-bec62fb77b04.dsf There was already an AL error on entry to an ALUT function

  • balp

    balp December 16th, 2008 @ 08:59 AM

    This happens in the log each time the sound fails, the wind errors happend pretty much all the time.

    (gecko:6502): CRITICAL : volume_transform_ip: assertion this->process != NULL' failed bus_callback:312: GST error: Internal data flow error.

    (gecko:6502): CRITICAL : volume_transform_ip: assertion this->process != NULL' failed bus_callback:312: GST error: Internal data flow error.

    Never seen against the fmod code.

  • balp

    balp December 16th, 2008 @ 10:38 AM

    It's the gstreamer in (mozilla libs) that dies, but if before or after problem I'm not sure off.

  • McCabe Maxsted

    McCabe Maxsted December 19th, 2008 @ 01:58 AM

    • State changed from “new” to “open”

    nods I get a showstopper wind error on Windows:

    WARNING: LLAudioEngine_OpenAL::updateWind: LLAudioEngine_OpenAL::updateWind() error swapping (unqueuing)

    to infinity, freezing the viewer on login. Haven't had any sound errors with wind disabled, though.

    Any idea what's going on with the gstreamer libs?

  • balp

    balp December 19th, 2008 @ 07:52 AM

    Not really yet, I have change all debug printouts to LL once, and turned off the wind. Stil get errors from gstreamer. I lean towards a but in ubuntu 8.10. But why don't i get it with the official viewer (FMOD). Wounder if i can add FMOD back into imprudence to see it it comes then as well. something between OpenAL grabbing sound resources and gstreamer doing the same i think.

    GST also spams with many many events...

    I push my test stuff up on github... The debug printouts should be nice.

    
    2008-12-18T19:35:09Z INFO: display_stats: FPS: 46.08
    
    ** (gecko:17802): CRITICAL **: volume_transform_ip: assertion `this->process != NULL' failed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: error
    2008-12-18T19:35:33Z WARNING: bus_callback: GST Error: Internal data flow error.
    2008-12-18T19:35:33Z DEBUG: updateMedia: COMMAND_STOP
    2008-12-18T19:35:33Z DEBUG: stop: stopping media...
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    2008-12-18T19:35:33Z DEBUG: bus_callback: Got GST message type: state-changed
    
    
  • balp

    balp December 19th, 2008 @ 12:17 PM

    Woot!

    Looks like a bug in upstream, and two threads changing volume behind it, https://jira.secondlife.com/brow... I'm very confused why i never seen this in CoolViewer.

  • balp

    balp December 19th, 2008 @ 05:32 PM

    That work around make sound stable. I have been streaming now about 6 hours without any trouble.

  • balp
  • balp

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