[FFmpeg-user] Can I do scaling better?

Carl Eugen Hoyos cehoyos at ag.or.at
Fri Feb 14 13:41:33 CET 2014


csparker247 <csparker247 <at> gmail.com> writes:

> -vf "scale=iw*sar:ih,
> scale='if(gt(iw,ih),min(1920,iw),-1)':'if(gt(iw,ih),-1,min(1080,ih))'"

I cannot provide you with a quick solution but 
"-vf scale,scale" seems a very bad idea to me.

Carl Eugen



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