[FFmpeg-trac] #3409(undetermined:closed): Impossible to transcode full range RGB videos with libx264, and keep full range + proper colors

FFmpeg trac at avcodec.org
Sat Feb 22 17:33:21 CET 2014


#3409: Impossible to transcode full range RGB videos with libx264, and keep full
range + proper colors
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             Reporter:  mzso         |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:
              Version:  unspecified  |  undetermined
             Keywords:               |               Resolution:  invalid
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
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Comment (by cehoyos):

 Replying to [comment:6 mzso]:
 > Replying to [comment:5 cehoyos]:
 > > Then please request full range with {{{-pix_fmt yuvj444p}}}.
 >
 > "-color_range 2" is supposed to be fullrange according to the help

 The documentation is wrong afaict, see tickets #443 and #3326.
 It has never worked for encoding and I am not convinced it is meant to
 have any effect on encoding.

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Ticket URL: <https://trac.ffmpeg.org/ticket/3409#comment:7>
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