[FFmpeg-trac] #7258(undetermined:new): Video codec "uncompressed r210 and v210" in Quicktime container produces too dark images

[FFmpeg]

#7258: Video codec "uncompressed r210 and v210" in Quicktime container produces
too dark images
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             Reporter:  wavelet      |                    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 wavelet):

 The  1980p_test_sequence.mov was created with BM Resolve(1920x1080). I
 took a tiff sequence and used the DNxHD codec. You can reproduce the same
 results with other sources like PoRes in mov container too.

 The jpg http://projekte.waveletbeam.com/SourceVSR210.jpg is showing the
 wrong behavior. The left side is the R210 export and the right side is the
 source material. You can clearly recognize that the brightness ramp on the
 left side (upper left corner) is much darker as the same area on the right
 side.

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Ticket URL: <https://trac.ffmpeg.org/ticket/7258#comment:6>
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