#9898: Different result using FFmpeg 5.1 and 5.0.1 with -color_trc log /
log_sqrt
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Reporter: gabriele_ls | Owner: (none)
Type: defect | Status: reopened
Priority: normal | Component:
| undetermined
Version: unspecified | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by Balling):
ffplay.exe "CAM1_20220823_2907_Proxy FFmpeg 5.1 log.mp4" -vf
scale=in_range=tv
fixes the problem, so it is just a wrong tag
ffmpeg -i input -map 0:0 -map 0:1 -c:a aac -ab 320k -c:v libx264 -crf 15
-s 960x540 -pix_fmt yuv422p10le -profile:v high422 -preset fast -g 1
-color_trc log_sqrt -color_range tv output
I am only a developer of ffmpeg '''since 2019.'''
If you need BT.709 and PC color range the command is completly wrong.
Only mpv supports log_sqrt decoding, so dunno what you are trying to do.
This is just wrong.
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Ticket URL: <https://trac.ffmpeg.org/ticket/9898#comment:15>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
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