[FFmpeg-trac] #8861(avfilter:new): Creating GIF with full transparent background from PNGs with semi-transparent pixels, somehow causes this outline
FFmpeg
trac at avcodec.org
Thu Aug 27 17:09:40 EEST 2020
#8861: Creating GIF with full transparent background from PNGs with semi-
transparent pixels, somehow causes this outline
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Reporter: karl-police | Owner:
Type: defect | Status: new
Priority: normal | Component: avfilter
Version: git-master | Resolution:
Keywords: paletteuse | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by karl-police):
Is it possible in FFMPEG to do these color replacements?
As example on https://i.imgur.com/GotzcqY.gif
you see the "Red, Green, Blue" templates. And, apperantly you split them
up and then you define another RGB color to replace all with. I'm not sure
how that is called. A general term for it seems to be color interpolation,
but that just means, math with colors or something.
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Ticket URL: <https://trac.ffmpeg.org/ticket/8861#comment:16>
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