August 6, 2007

ffmpegX failing to convert .MOV to .avi mpeg4…?

Filed under: Apple, ffmpegx, MacBook, MacOSX — kenjun @ 7:54 am

On my MacBook I dropped in a .MOV file into ffmpegX, selected DivX AVI and clicked Encode… with no luck.

The error message I kept getting finished with:

Movie-Aspect is undefined – no prescaling applied.”

The solution was to go into Options and change Scaling method from Fast Bilinear to Bilinear.

Plenty more discussion on this here: 


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