[FFmpeg-user] loseless cropping from 1980x1088 to 1080 possible?

Carl Eugen Hoyos cehoyos at ag.or.at
Thu Apr 26 09:08:46 CEST 2012


 <gildororonar <at> mail-on.us> writes:

> Hello. I've got lots of video from a friend in resolution of  
> 1980x1088, and my screen resolution is 1980x1080. I hope to crop the 8  
> pixels from bottom so that my movie player doesn't have to shrink the  
> movie while playing.

If this a performance-question:
I believe that your player / video hardware should crop for free.

(There simply is no lossless re-encoding except if you re-encode to 
a lossless codec which will dramatically increase file size.)

Carl Eugen



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