[FFmpeg-trac] #9192(ffmpeg:new): Command line switch sws_dither doesn't allow "none"
FFmpeg
trac at avcodec.org
Sat Apr 17 00:32:15 EEST 2021
#9192: Command line switch sws_dither doesn't allow "none"
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Reporter: Videogamer555 | Owner:
Type: defect | Status: new
Priority: important | Component: ffmpeg
Version: git-master | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by Videogamer555):
Replying to [ticket:9192 Videogamer555]:
> Summary of the bug: When using the -sws_dither command line switch to
disable dithering with the value "none", it still behaves as if it was
using the default value of "ed" (which is error diffusion dithering).
> How to reproduce:
> {{{
> % ffmpeg -i video_in.avi -swf_dither none animation.gif
> ffmpeg version is latest nightly Windows build "N-101948-g870bfe16a1
-ffmpeg-windows-build-helpers"
> built on April 14, 2021
> }}}
Note that where it says -swf_dither, it SHOULD say -sws_dither. I
accidentally typed an "f" where there should be an "s". But I can't edit
my original post, so I'm putting the correction here as a comment.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/9192#comment:2>
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