#9673: ffmpeg not reading color information from JPEG ICC profile
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Reporter: Cosmin | Owner: haasn
Stejerean |
Type: defect | Status: open
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 haasn):
> This is a great start, but I'm curious what it would take to do this
automatically. For example it would be useful to have the color
information exposed in ffprobe, and having to inject a filter into the
process would make this more cumbersome.
As with the other issue, -flags2 icc_profiles enables this experimental
functionality on master:
$ ffprobe -flags2 icc_profiles -show_frames test.jpg | grep color
...
color_range=pc
color_space=bt470bg
color_primaries=unknown
color_transfer=iec61966-2-1
Note that you need to use `-show_frames` and not `-show_streams` as a
result of the ICC profile and hence color space metadata being internally
a property of the frame, not the container. (I'll continue thinking about
ways we could possibly improve that)
Let me know if your use case is solved.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/9673#comment:8>
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