[FFmpeg-user] Changing DAR ?

[Carl Eugen Hoyos]

Ronald F. Guilmette <rfg <at> tristatelogic.com> writes:

> ffmpeg -i foo.avi -acodec copy -vcodec copy -vf setdar=16/9 bar.avi

This cannot work: Video filters ("vf") don't work with 
-vcodec copy.

Sorry if I was unclear before: I suspect that what you 
want is possible with FFmpeg but if you cannot provide 
both the command line you tried and the console output, 
at least I am unable to help you.

Carl Eugen