[FFmpeg-trac] #2787(avfilter:open): lut 3d Filter result to green
FFmpeg
trac at avcodec.org
Wed Jul 17 08:43:26 CEST 2013
#2787: lut 3d Filter result to green
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Reporter: cscope | Owner:
Type: defect | Status: open
Priority: normal | Component: avfilter
Version: git-master | Resolution:
Keywords: lut3d | Blocked By:
Blocking: | Reproduced by developer: 1
Analyzed by developer: 0 |
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Comment (by cscope):
Waveform indicates that there is a slight difference, i guess a slight
gamma shift.
if you look at the color patches they seemed to be a bit compressed.
is there a gamma value in the source code?
tested without third line only & get same result as deleting first 2
comment lines.
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2787#comment:11>
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