[FFmpeg-user] re-encoding yields lots of messages
jd1008 at gmail.com
Thu Mar 24 20:43:31 CET 2016
warning, clipping 1 dct coefficients to -255..255:01:32.86
buffer underflow i=0 bufi=234794 size=338165me=01:01:47.43
The encode command is:
ffmpeg -i The_Previous_River_Trip.mp4 -vcodec mpeg1video -s 1920x1080
-q:v 1 -y The_Previous_River_Trip.mpg
The mpg file seems to play just fine.
I just want to know what other parameter should I add to prevent
underflow, and clipping.
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