[FFmpeg-user] Good royalty free codec to encode H.264 video with.

Carl Eugen Hoyos cehoyos at ag.or.at
Thu Dec 19 10:41:19 CET 2013

Andrei Petru Mura <mapandrei <at> gmail.com> writes:

> /home/netnfork/bin/ffmpeg -i ./concatenated5.avi -map 0:0 

> -c:v libvpx -qmin 2 -qmax 5 -crf 2 -b:v 1M

I don't know anything about vp8 usage but this 
looks broken. (iiuc!)
Either specify a bitrate OR a constant quality. I suspect 
that if you actually want a bitrate, two-pass encoding 
will make sense.

Carl Eugen

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