[mythtv-commits] Ticket #9344: Playback stuttering under 0.24 when playing h264 material with VDPAU

MythTV noreply at mythtv.org
Tue May 3 10:43:07 UTC 2011


#9344: Playback stuttering under 0.24 when playing h264 material with VDPAU
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 Reporter:  enigma@…                   |          Owner:  markk
     Type:  Bug Report                 |         Status:  assigned
 Priority:  minor                      |      Milestone:  0.24.1
Component:  MythTV - Video Playback    |        Version:  0.24-fixes
 Severity:  medium                     |     Resolution:
 Keywords:                             |  Ticket locked:  0
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Comment (by mo.ucina@…):

 Hello Guys,

 I have updated my fc14 32 bit installation of myth .24 to rev
 v0.24-250-g56c54fa to see if the situation with VDPAU was better .
 Unfortunately it is still broken . However I have been doing more testing
 to narrow down the circumstances under which the fault manifests itself .
 What I have found is that when using the VDPAU high quality profile if I
 set de-interlacer to any choice that has 1x in it everything plays
 perfectly . Once I set it to anything with 2x in it , then I get the audio
 looping-video pausing effect . So at the moment I have selected VDPAU high
 quality profile , using Advanced 1x de-interlacer , and playback is
 perfect . There must be something in the 2x processing that is broken . I
 have a nvidia gts450 by the way .

 Best Regards
 Milorad

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Ticket URL: <http://code.mythtv.org/trac/ticket/9344#comment:28>
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