[FFmpeg-user] auto color balance ?

[Ronald F. Guilmette]

In message <CAPYw7P6oAJ6G+c8gt=Tf-TwBdbe8=QFg8VFtkJ5h9NzUfCuKtg at mail.gmail.com>
Paul B Mahol <onemda at gmail.com> wrote:

>On 11/2/13, Ronald F. Guilmette <rfg at tristatelogic.com> wrote:
>>
>> Does ffmpeg have a mechanism that can "auto white balance" a given
>> input video?  If so, could someone please show me a simple command
>> line example of how to apply that?
>>
>> P.S.  Gimp can auto-balance stills with just the press of a button.
>> Unfortunately, that ain't much help when the input is a video.
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>
>See histeq filter documentation.


Thank you!  That sure does look like the kind of thing I've been looking
for.

(I'll need to play around with the parameters a bit.  So far it ain't
quite having the effect I had hoped for.)