[FFmpeg-user] Zoom effect

Carl Eugen Hoyos cehoyos at ag.or.at
Fri Jun 6 00:36:50 CEST 2014

Paulo Barretto <pmbarretto <at> gmail.com> writes:

> I mean a filter with time-dependent width and height 
> parameters, that would scale each frame and keep the 
> output cropped and padded to constant dimensions.

You could test this patch:

Carl Eugen

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