[FFmpeg-trac] #9192(ffmpeg:new): Command line switch sws_dither doesn't allow "none"

FFmpeg trac at avcodec.org
Sat Apr 17 00:28:30 EEST 2021


#9192: Command line switch sws_dither doesn't allow "none"
-------------------------------------+-------------------------------------
             Reporter:               |                     Type:  defect
  Videogamer555                      |
               Status:  new          |                 Priority:  important
            Component:  ffmpeg       |                  Version:
                                     |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 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
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/9192>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker


More information about the FFmpeg-trac mailing list