Michael Niedermayer <michaelni <at> gmx.at> writes: > it seems libopenjpeg is not able to decode the files > generated with libopenjpeg. > That is with the libopenjpeg from ubuntu 12.04 > (1.3+dfsg-4+squeeze2build0.12.04.1) > but ubuntu 14.04 ships a variant of 1.3 too > > test done with: > ./ffmpeg -threads 1 -i matrixbench_mpeg2.mpg -vframes 1 > -vcodec libopenjpeg -format j2k test.j2k > ./ffplay -vcodec libopenjpeg test.j2k
Sorry, I seem to have missed this mail. I get bitexact output with libopenjpeg encoding and decoding. This is with libopenjpeg 1.5.0 which is from 2012 (afaiu). Carl Eugen _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel