[mythtv-commits] Ticket #6878: Timestretch with AC3 passthru results in broken playback
MythTV
mythtv at cvs.mythtv.org
Fri Aug 21 05:21:26 UTC 2009
#6878: Timestretch with AC3 passthru results in broken playback
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Reporter: anonymous | Owner: ijr
Type: defect | Status: new
Priority: minor | Milestone: unknown
Component: MythTV - Video Playback | Version: head
Severity: medium | Mlocked: 0
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Playback breaks badly as soon as I try to activate timestretch while
playing a video with 5.1 AC3 encoded audio, with digital passthru enabled.
Sound output is badly stuttering or just digital noise, and video skips
forward at high speed (even if timestretch factor < 1).
Playback log shows that video is skipping because A/V sync believes video
is always behind audio, and no amount of dropped frames allows it to catch
up.
Attached log from mythfrontend -v audio,playback.
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Ticket URL: <http://svn.mythtv.org/trac/ticket/6878>
MythTV <http://www.mythtv.org/>
MythTV
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