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

FFmpeg trac at avcodec.org
Sat Feb 22 16:24:52 CET 2014


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

 Replying to [comment:2 mzso]:
 > {{{
 >     Stream #0:0: Video: h264 (libx264) (H264 / 0x34363248), yuv444p(pc),
 1920x1200, q=-1--1, 1k tbn, 30 tbc
 > }}}
 What is the problem now with the output video? You requested MPEG-style
 colour range (16-235), is something else produced? Or do you want full
 range?

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Ticket URL: <https://trac.ffmpeg.org/ticket/3409#comment:3>
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