[FFmpeg-user] Creating ffv1 full-range and broadcast-range files
Carl Eugen Hoyos
cehoyos at ag.or.at
Fri May 9 15:24:39 CEST 2014
Robert Krüger <krueger <at> lesspain.de> writes:
> > Did you test what happens if you replace all occurrences of
> > AV_PIX_FMT_YUV420P in libavcodec/ffv1enc.c and libavcodec/ffv1dec.c
> > with AV_PIX_FMT_YUVJ420P ?
> I just tried and the resulting file checked with the histogram
> filter appears to have the correct (full-range) levels.
The more important question is if the output is bit-exact?
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