[MEncoder-users] Detecting black areas in video

[Aaron Digulla]

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.

Regards,

-- 
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."
http://www.philmann-dark.de/