[FFmpeg-devel] [PATCH] fix for transparencies in animated gifs (requires feedback)

Bjorn Roche bjorn at giphy.com
Wed Oct 25 00:43:35 EEST 2017

On Tue, Oct 24, 2017 at 4:24 PM, Carl Eugen Hoyos <ceffmpeg at gmail.com>

> 2017-10-24 18:40 GMT+02:00 Bjorn Roche <bjorn at giphy.com>:
> > This patch assumes paletteuse has already been patched to support
> > transparency. (e.g. lavfi/paletteuse: fix to support transparency)
> Which should - imo - be unrelated to this patch and indeed, transcoding
> a pal8 apng (produced with your paletteuse patch) produces a good gif
> with this patch.
> I don't know if this is the best approach though.

Ah, okay, then my comment is wrong -- I just didn't see a way to test it
without paletteuse being fixed, but a pal8 apng makes sense.



Bjorn Roche

Sr. Video Pipeline Engineer

bjorn at giphy.com

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