[FFmpeg-user] Color Difference on ffmpeg Outputs

[Mark Scott]

I noticed a color difference between my master video file and the
output file from ffmpeg. My master file is Apple ProRes 422 HQ .mov. I
converted it to Apple ProRes 422 (not HQ).mov, using ffmpeg. There is
a significant color difference on the converted file that is
noticeable in the graphics.
The RGB values are: Master file: R:221 G:49 B:42  Converted file:
R:202 G:24 B:32. All lower numbers on the converted file. I'm
attaching a screenshot to show the difference. Is there a filter or
something that I can add to this command line to solve this?

mkdir outputs
for f in *.mov; do ffmpeg -i "$f" -c:v prores -c:a pcm_s24le
"outputs/${f%.*}.mov"; done


mark scott | video distribution

1722 routh street
suite 204
dallas, tx 75201
214-922-9222


charlieuniformtango.com
-------------- next part --------------
A non-text attachment was scrubbed...
Name: SidebySide.png
Type: image/png
Size: 88898 bytes
Desc: not available
URL: <http://ffmpeg.org/pipermail/ffmpeg-user/attachments/20190124/46b2c327/attachment.png>