[MPlayer-dev-eng] [PATCH] Fix for fix for mpeg2 A/V sync bug.

[Dan Oscarsson]

sön 2011-10-23 klockan 15:38 +0200 skrev Erik Auerswald:
> Hi Dan,

> Without your patch, the status line quickly converges to
> 
> A:  50.4 V:  50.4 A-V:  0.000 ct: -0.495 1232/1232 16%  2%  1.8% 1 0 48%
>                    ^^^^^^^^^^^^^^^^^^^^^^
> 
> which stays (nearly) constant. Audio is played at the correct time (e.g. 
> pistol shot). Some minutes into the movie A-V: and ct: start to have 
> small changes, ct: always staying in the interval [-0.495,-0.499].
> 
> With your patch, the A-V: and ct: fields of the status line are 
> constantly changing. They both mostly display small values (±0.0xx), 
> never as big as -0.495. Audio is noticably late.

Not having a DVD to test on I am not sure why the difference. Though I
have done some tests on some of my files and I suspect what the problem
is.

Attached is a slightly changed version of my previous patch. Does it
work better?

   Dan
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