[FFmpeg-user] How to drop every Nth frame?
pkoshevoy at gmail.com
Sat Sep 28 10:15:16 CEST 2013
On 9/28/2013 2:01 AM, Andrey Aleksandrovich wrote:
>>>> What makes you think that atempo limits the scale factor precision
>>>> to only 4 significant digits? Have you tried providing a more precise scale factor?
> Experience way.
> 0.99667 and 0.997 = +7.3 sec desync
> 0.99834 and 0.99824 = -3.3 sec desync
How old is your build of ffmpeg? There was an atempo sync bug
(http://trac.ffmpeg.org/ticket/2484), but that was fixed 5 months ago.
If you are able to reproduce a sync issue with current ffmpeg please
open a trac ticket.
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