On Fri, 18 Sep 2015 15:36:04 +0200, Moritz Barsnick <[email protected]> wrote: >What's more, what we (I) suggested to you may have been sufficiently >simple to justify "-vf" instead of "-filter_complex".
If you have an example, I'm interested. >Anyway, in the chain where you have the combined result, add >",scale=640:-1". Or better, when scaling down, scale before your >brightness operations, like "scale=640:-1,split[v1][v2]" ffmpeg -i input.mp4 -c:v libx264 -filter_complex "scale=640:-1,split=2[v1][v2]; [v1]crop=200:306:456:0,lutyuv=y=val*0.75[brightpart]; [v2]lutyuv=y=val*2.5[darkpart]; [darkpart][brightpart]overlay=x=456:y=0[v]" -map "[v]" -c:a copy -threads 2 -crf 20 -f mp4 output.mp4 Thanks much! _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user
