[mythtv-commits] Ticket #7964: Predictively skip frames to smooth out timestretch
MythTV
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Sat Dec 18 03:33:45 UTC 2010
#7964: Predictively skip frames to smooth out timestretch
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Reporter: jppoet@… | Owner: tralph
Type: enhancement | Status: assigned
Priority: minor | Milestone: 0.25
Component: MythTV - Video Playback | Version: head
Severity: medium | Resolution:
Keywords: timestretch playback | Ticket locked: 0
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Comment (by jyavenard):
Replying to [comment:19 markspieth]:
> from memory, when upmix state is changed, reset is necessary so
reset_active lock is used. independent of the smoothsync patch. there were
other parts which were committed by jean-yves a while back I think.
>
> the other is a logging change as the args were bogus.
Mark, ToggleUpmix calls Reconfigure, which calls reset_active.Clear() very
early on.
So calling reset_active.Ref() as well would be equivalent to doing:
reset_active.head++;
immediately followed by:
reset_active.head = 0;
I can't imagine why this audio patch would make a difference whatsoever.
--
Ticket URL: <http://code.mythtv.org/trac/ticket/7964#comment:22>
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