[FFmpeg-user] jpeg2000/libopenjpeg lossless?
pb at das-werkstatt.com
Tue Dec 17 00:16:07 CET 2013
I'm currently drafting an article about containers and lossless codecs
for long-term video archiving .
During my speed/size codec comparison tests, I couldn't manage to
configure libopenjpeg to produce a lossless output video (checked with
Does anyone know which parameters do I require to encode JPEG2000
lossless using libopenjpeg?
(Yes, I did try to google)
"-qscale:v 0" (which works for dirac/libschroedinger) doesn't work with
Thanks in advance,
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