[FFmpeg-user] MacOSX Output Question

[Carl Eugen Hoyos]

Richard Milewski <richard <at> mozilla.com> writes:

> ffplay -i input.mp4 -i logo.png -filter_complex overlay 

$ ffplay input.mp4 -vf movie=logo.png,[in]overlay

Or you use one of the several video output devices 
that are listed with "ffmpeg -devices".
(The number might be limited on osx, note that they 
are video-only, if you use an audio output device 
at the same time, you might get A/V sync problems.)

Carl Eugen