[FFmpeg-devel] [PATCH]lavfi/decimate: Do not drop first frame

Carl Eugen Hoyos cehoyos at ag.or.at
Sun Dec 20 16:31:16 CET 2015

Nicolas George <george <at> nsup.org> writes:

> Le decadi 30 frimaire, an CCXXIV, Carl Eugen Hoyos a écrit :
> > Video filter decimate currently (always) drops the first frame 
> > because its diff values are all 0. Attached patch tries to fix 
> > ticket #4990.

> > Better suggestions on how to detect "first frame" welcome.

Thank you!

> I already proposed a patch for the same issue:
> http://lists.ffmpeg.org/pipermail/ffmpeg-devel/2015-October/182008.html

But your patch doesn't work...
How should we proceed?

Carl Eugen

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