[MEncoder-users] Detecting black areas in video

Aaron Digulla digulla at hepe.com
Thu Aug 24 17:48:12 CEST 2006

Evgeniy Stepanov wrote:

> Try -vf blackframe. You'll need to compile mplayer from svn, since it is a 
> recent addition.

Can you please add a way to say "90% black pixels" or allow to define a
black area (like the center of the screen)?

Example: When your input includes video text, then you always have some
white pixels at the bottom of the images.


Aaron "Optimizer" Digulla a.k.a. Philmann Dark
"It's not the universe that's limited, it's our imagination.
Follow me and I'll show you something beyond the limits."

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