[FFmpeg-trac] #4911(undetermined:new): support for Lab color space
FFmpeg
trac at avcodec.org
Thu Oct 8 03:34:53 CEST 2015
#4911: support for Lab color space
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Reporter: ponpon | Owner:
Type: enhancement | 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 ponpon):
thank for your reply and pointing out not enough explanation.
>You wrote above make a beautiful RGB or YCbCr video.
yes. thank you for your understanding regardless of vague explanation! ! !
Lab color space produces its effect in filtering rather than pix_fmt of a
final output.
as you know, ffmpeg can change pix_fmt in video filter.
difference, a case of unsharp
http://aska-sg.net/pstips/_images/filter/sharp-01/010.jpg
>Could you elaborate?
i done with a trial version of photoshop before. photoshop can import and
modify a movie, though it is little is known concerning.
now i can't use photoshop because the trial version is expired and it is
too expensive.
>Are you talking about gif files?
not only gif but also mpeg2, mp4, mkv, etc. because Lab color space
produces its effect in filtering.
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Ticket URL: <https://trac.ffmpeg.org/ticket/4911#comment:5>
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