mythtv at cvs
Nov 18, 2009, 8:17 PM
Post #1 of 5
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Ticket #7611: VDPAU initialization failure causes unrecoverable hang
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#7611: VDPAU initialization failure causes unrecoverable hang
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Reporter: Doug Goldstein <cardoe@…> | Owner: janne
Type: defect | Status: new
Priority: minor | Milestone: 0.22.1
Component: MythTV - Video Playback | Version: 0.22
Severity: medium | Mlocked: 0
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Using 0-22-fixes r22840 for both the frontend and backend, which are on
different hosts. The frontend is using Mythbuntu with the auto-build debs
(hence the up to date package).
After a while of the frontend being idle (i.e. the entire day while I'm at
work) I'll go into the program listings and watch a recorded show. It will
always say "Please wait" and permanently stay there until I kill it. The
log message from the time I turn on the TV until when it hangs is..
{{{
2009-11-16 19:35:15.367 TV: Attempting to change from None to Watching
WatchingPreRecorded
2009-11-16 19:35:15.484 TV: StartPlayer(0, Watching WatchingPreRecorded,
main) -- begin
2009-11-16 19:35:16.073 AFD: Opened codec 0xce669b0, id(MPEG2VIDEO)
type(Video)
2009-11-16 19:35:16.073 AFD: codec AC3 has 6 channels
2009-11-16 19:35:16.075 AFD: Opened codec 0xa5a8fb0, id(AC3) type(Audio)
2009-11-16 19:35:16.078 Opening audio device 'hdmi'. ch 2(2) sr 48000
2009-11-16 19:35:16.079 Opening ALSA audio device 'hdmi'.
2009-11-16 19:35:16.127 Mixer unable to find control Master
2009-11-16 19:35:16.128 Mixer unable to find control Master
2009-11-16 19:35:16.128 Mixer unable to find control PCM
2009-11-16 19:35:16.128 Mixer unable to find control PCM
2009-11-16 19:35:16.128 Mixer unable to find control Master
2009-11-16 19:35:16.128 Mixer unable to find control Master
2009-11-16 19:35:16.128 Mixer unable to find control Master
2009-11-16 19:35:16.734 VidOutVDPAU Error: Failed to initialise VDPAU
2009-11-16 19:35:16.749 VideoOutput, Error: Not compiled with any useable
video output method.
2009-11-16 19:35:16.749 NVP(2), Error: Couldn't create VideoOutput
instance. Exiting..
2009-11-16 19:35:16.749 Unable to initialize video.
2009-11-16 19:35:36.620 playCtx, Error: StartDecoderThread() Failed to
startdecoder
2009-11-16 19:35:36.620 TV: StartPlayer(0, Watching WatchingPreRecorded,
main) -- end error
2009-11-16 19:35:36.624 ScreenSaverX11Private: DPMS Deactivated 1
}}}
I've let it sit there for up to 5 minutes and nothing else ever appears in
the logs. Really 2 fixes need to happen, a graceful fall back and
potentially fixing the situation that causes the initialization to fail.
--
Ticket URL: <http://svn.mythtv.org/trac/ticket/7611>
MythTV <http://www.mythtv.org/>
MythTV
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