[MPlayer-users] mencoder: remove logo

[Helge Preuss]

I have two versions of a movie:
One high-quality, high-resolution with an ugly logo superimposed.
One low-res without the logo.
Can I use mencoder to combine these two, replacing the logo in the 
hi-res version with data from the low-res version? How?
I found the -vf bmovl option, which "reads bitmaps from a FIFO and 
display them in a window". I do not quite understand how it is supposed 
to work, and I do not know how to tell mplayer to write bitmaps to a 
fifo. Apart from that, it seems to be the way to go.
Comments?
TIA
Helge