Hello Carl,
here is the syntax:
C:\Users\gersti>ffmpeg -i C:\TESTS\8bit_ffv1_yuv422p.avi -vcodec
libopenjpeg C:\TESTS\8bit_jpeg2000_yuv422p.avi
ffmpeg version N-67205-g61e42c1 Copyright (c) 2000-2014 the FFmpeg
developers
built on Oct 26 2014 22:40:18 with gcc 4.9.1 (GCC)
configuration: --enable-gpl --enable-version3 --disable-w32threads
--enable-avisynth --enable-bzlib --enable-fontconfi
g --enable-frei0r --enable-gnutls --enable-iconv --enable-libass
--enable-libbluray --enable-libbs2b --enable-libcaca --
enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc
--enable-libmodplug --enable-libmp3lame --enable-lib
opencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg
--enable-libopus --enable-librtmp --enable-libschroedinge
r --enable-libsoxr --enable-libspeex --enable-libtheora
--enable-libtwolame --enable-libvidstab --enable-libvo-aacenc --
enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx
--enable-libwavpack --enable-libwebp --enable-libx264 --enable-
libx265 --enable-libxavs --enable-libxvid --enable-zlib
libavutil 54. 11.100 / 54. 11.100
libavcodec 56. 10.100 / 56. 10.100
libavformat 56. 11.100 / 56. 11.100
libavdevice 56. 1.100 / 56. 1.100
libavfilter 5. 2.100 / 5. 2.100
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 1.100 / 1. 1.100
libpostproc 53. 3.100 / 53. 3.100
Input #0, avi, from 'C:\TESTS\8bit_ffv1_yuv422p.avi':
Metadata:
encoder : Lavf56.11.100
timecode : 00:00:00:00
Duration: 00:00:05.00, start: 0.000000, bitrate: 76491 kb/s
Stream #0:0: Video: ffv1 (FFV1 / 0x31564646), yuv422p, 720x576,
77094 kb/s, SAR 64:45 DAR 16:9, 25 fps, 25 tbr, 25 t
bn, 25 tbc
Output #0, avi, to 'C:\TESTS\8bit_jpeg2000_yuv422p.avi':
Metadata:
ISMP : 00:00:00:00
ISFT : Lavf56.11.100
Stream #0:0: Video: jpeg2000 (libopenjpeg) (mjp2 / 0x32706A6D),
yuv422p, 720x576 [SAR 64:45 DAR 16:9], q=2-31, 200 k
b/s, 25 fps, 25 tbn, 25 tbc
Metadata:
encoder : Lavc56.10.100 libopenjpeg
Stream mapping:
Stream #0:0 -> #0:0 (ffv1 (native) -> jpeg2000 (libopenjpeg))
Press [q] to stop, [?] for help
frame= 125 fps=4.6 q=0.0 Lsize= 46802kB time=00:00:05.00
bitrate=76680.9kbits/s
video:46794kB audio:0kB subtitle:0kB other streams:0kB global
headers:0kB muxing overhead: 0.018440%
Finally, please note that ffv1 is faster than libopenjpeg, compresses
better and should make significantly less trouble than the so-called
"professional" solutions you are being offered.
Do you mean "ffv1 is faster/compresses better than libopenjpeg" or
"ffv1 is faster/compresses better than motionJPEG2000 generally"?
You can download my test files here (in about 15minutes, still uploading):
https://dl.dropboxusercontent.com/u/26129407/JPEG2000_sample1.zip
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