[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
Tue Aug 25 12:28:37 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):
Replying to [comment:14 cehoyos]:
> Replying to [comment:12 karl-police]:
>
> > but why are there these artifacts?
> Because of a known bug in the gif encoder that is not related to the
behaviour of the `paletteuse` option `dither`.
and is that planned to be fixed?
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Ticket URL: <https://trac.ffmpeg.org/ticket/8861#comment:15>
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