[FFmpeg-devel] [PATCH 3/3] libopenjpegdec: add support for decoding YUV420/422/444P12/14

Paul B Mahol onemda at gmail.com
Thu Jul 19 03:46:27 CEST 2012


Max lowres for OpenJPEG is not limited to any number.
It just happens that I limited it to "10 - 1 = 9"
(I set max numresolution is 10 in libopenjpegenc)

Changing encoder is trivial, replacing 10 with INT_MAX
Something similar could be added to decoder too.

I got aware of this by looking at luca barbato patches.

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