[FFmpeg-trac] #4614(undetermined:new): sws_dither arguments aren't affecting output in colorspace conversion

[FFmpeg]

#4614: sws_dither arguments aren't affecting output in colorspace conversion
-------------------------------------+-------------------------------------
             Reporter:  surfdog2020  |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  2.6.3        |  undetermined
             Keywords:  sws_dither   |               Resolution:
  dithering                          |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by surfdog2020):

 Same thing is still happening , even with the with latest version from git
 head and the latest version of all libraries.

 Here is the output with the new versions numbers of the libraries :
 ffmpeg version N-72843-g9c89392 Copyright (c) 2000-2015 the FFmpeg
 developers
   built with gcc 4.6 (Ubuntu/Linaro 4.6.3-1ubuntu5)
   configuration: --prefix=/home/jared/ffmpeg_build --pkg-config-
 flags=--static --extra-cflags=-I/home/jared/ffmpeg_build/include --extra-
 ldflags=-L/home/jared/ffmpeg_build/lib --bindir=/home/jared/bin --enable-
 gpl --enable-libass --enable-libfdk-aac --enable-libfreetype --enable-
 libmp3lame --enable-libopus --enable-libtheora --enable-libvorbis
 --enable-libvpx --enable-libx264 --enable-libx265 --enable-nonfree
   libavutil      54. 27.100 / 54. 27.100
   libavcodec     56. 41.100 / 56. 41.100
   libavformat    56. 36.100 / 56. 36.100
   libavdevice    56.  4.100 / 56.  4.100
   libavfilter     5. 16.101 /  5. 16.101
   libswscale      3.  1.101 /  3.  1.101
   libswresample   1.  2.100 /  1.  2.100
   libpostproc    53.  3.100 / 53.  3.100

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Ticket URL: <https://trac.ffmpeg.org/ticket/4614#comment:2>
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