[FFmpeg-trac] #3284(avcodec:new): libopenjpeg produces wrong color output for yuv422p10le JPEG2000 source
FFmpeg
trac at avcodec.org
Thu Jan 9 02:23:31 CET 2014
#3284: libopenjpeg produces wrong color output for yuv422p10le JPEG2000 source
-------------------------------------+-------------------------------------
Reporter: frankma | Type: defect
Status: new | Priority: normal
Component: avcodec | Version: git-
Keywords: libopenjpeg | master
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
-------------------------------------+-------------------------------------
Summary of the bug:
We have a J2k file in yuvp10le format. But the latest ffmpeg-git with
openjpeg-1.5.1 could NOT output it with correct color (by default).
How to reproduce:
{{{
$ ../builds/ffmpeg-git/bin/ffmpeg -vcodec libopenjpeg -i ./output00510.j2k
-pix_fmt rgba output00510.j2k.png -loglevel verbose
ffmpeg version N-59694-g2be1e1b Copyright (c) 2000-2014 the FFmpeg
developers
built on Jan 8 2014 16:56:29 with gcc 4.6 (Ubuntu/Linaro
4.6.3-1ubuntu5)
configuration:
--prefix=/home/fma/netflixdev/users/frankma/encoding_services/transcoder/dev/builds
/ffmpeg-git --disable-doc --arch=x86 --target-os=linux --enable-runtime-
cpudetect --disable-ffserver --disable-avdevice --disable-static --enable-
shared --enable-libopenjpeg --enable-libx264 --enable-libvorbis --enable-
libfreetype --enable-gpl --enable-nonfree --disable-optimizations
--disable-stripping --disable-asm --disable-mmx --disable-sse2 --disable-
ssse3 --enable-debug=3 --extra-
cflags=-I/home/fma/netflixdev/users/frankma/encoding_services/transcoder/dev/builds/include
--extra-
ldflags=-L/home/fma/netflixdev/users/frankma/encoding_services/transcoder/dev/builds/lib
--extra-ldflags=-Xlinker --extra-
ldflags='-rpath='\''rpath_placeholder_rpath_placeholder'\''' --extra-
libs=-ldl --extra-libs=-lpthread
libavutil 52. 62.100 / 52. 62.100
libavcodec 55. 47.100 / 55. 47.100
libavformat 55. 22.102 / 55. 22.102
libavfilter 4. 0.103 / 4. 0.103
libswscale 2. 5.101 / 2. 5.101
libswresample 0. 17.104 / 0. 17.104
libpostproc 52. 3.100 / 52. 3.100
Input #0, image2, from './output00510.j2k':
Duration: 00:00:00.04, start: 0.000000, bitrate: N/A
Stream #0:0: Video: jpeg2000, yuv422p10le, 3840x2160, 25 tbr, 25 tbn,
25 tbc
[graph 0 input from stream 0:0 @ 0x19aa830] w:3840 h:2160
pixfmt:yuv422p10le tb:1/25 fr:25/1 sar:0/1 sws_param:flags=2
[auto-inserted scaler 0 @ 0x199f780] w:iw h:ih flags:'0x4' interl:0
[format @ 0x199e100] auto-inserting filter 'auto-inserted scaler 0'
between the filter 'Parsed_null_0' and the filter 'format'
[auto-inserted scaler 0 @ 0x199f780] w:3840 h:2160 fmt:yuv422p10le sar:0/1
-> w:3840 h:2160 fmt:rgba sar:0/1 flags:0x4
Output #0, image2, to 'output00510.j2k.png':
Metadata:
encoder : Lavf55.22.102
Stream #0:0: Video: png, rgba, 3840x2160, q=2-31, 200 kb/s, 90k tbn,
25 tbc
Stream mapping:
Stream #0:0 -> #0:0 (libopenjpeg -> png)
Press [q] to stop, [?] for help
No more output streams to write to, finishing.4:-32:-22.-77 bitrate=N/A
frame= 1 fps=0.2 q=0.0 Lsize=N/A time=00:00:00.04 bitrate=N/A
video:37kB audio:0kB subtitle:0 global headers:0kB muxing overhead
-100.058476%
ffmpeg version N-59694-g2be1e1b Copyright (c) 2000-2014 the FFmpeg
developers
built on Jan 8 2014 16:56:29 with gcc 4.6 (Ubuntu/Linaro
4.6.3-1ubuntu5)
}}}
However, if we hard-code the input pixel format as yuv422p16le, the output
image color becomes correct.
{{{
$ ../builds/ffmpeg-git/bin/ffmpeg -vcodec libopenjpeg -pix_fmt yuv422p16le
-i ./output00510.j2k -pix_fmt rgba output00510.j2k.png -loglevel verbose
ffmpeg version N-59694-g2be1e1b Copyright (c) 2000-2014 the FFmpeg
developers
built on Jan 8 2014 16:56:29 with gcc 4.6 (Ubuntu/Linaro
4.6.3-1ubuntu5)
configuration:
--prefix=/home/fma/netflixdev/users/frankma/encoding_services/transcoder/dev/builds
/ffmpeg-git --disable-doc --arch=x86 --target-os=linux --enable-runtime-
cpudetect --disable-ffserver --disable-avdevice --disable-static --enable-
shared --enable-libopenjpeg --enable-libx264 --enable-libvorbis --enable-
libfreetype --enable-gpl --enable-nonfree --disable-optimizations
--disable-stripping --disable-asm --disable-mmx --disable-sse2 --disable-
ssse3 --enable-debug=3 --extra-
cflags=-I/home/fma/netflixdev/users/frankma/encoding_services/transcoder/dev/builds/include
--extra-
ldflags=-L/home/fma/netflixdev/users/frankma/encoding_services/transcoder/dev/builds/lib
--extra-ldflags=-Xlinker --extra-
ldflags='-rpath='\''rpath_placeholder_rpath_placeholder'\''' --extra-
libs=-ldl --extra-libs=-lpthread
libavutil 52. 62.100 / 52. 62.100
libavcodec 55. 47.100 / 55. 47.100
libavformat 55. 22.102 / 55. 22.102
libavfilter 4. 0.103 / 4. 0.103
libswscale 2. 5.101 / 2. 5.101
libswresample 0. 17.104 / 0. 17.104
libpostproc 52. 3.100 / 52. 3.100
Input #0, image2, from './output00510.j2k':
Duration: 00:00:00.04, start: 0.000000, bitrate: N/A
Stream #0:0: Video: jpeg2000, yuv422p16le(10 bpc), 3840x2160, 25 tbr,
25 tbn, 25 tbc
File 'output00510.j2k.png' already exists. Overwrite ? [y/N] y
[graph 0 input from stream 0:0 @ 0x117f7c0] w:3840 h:2160
pixfmt:yuv422p16le tb:1/25 fr:25/1 sar:0/1 sws_param:flags=2
[auto-inserted scaler 0 @ 0x1174760] w:iw h:ih flags:'0x4' interl:0
[format @ 0x117dee0] auto-inserting filter 'auto-inserted scaler 0'
between the filter 'Parsed_null_0' and the filter 'format'
[auto-inserted scaler 0 @ 0x1174760] w:3840 h:2160 fmt:yuv422p16le sar:0/1
-> w:3840 h:2160 fmt:rgba sar:0/1 flags:0x4
Output #0, image2, to 'output00510.j2k.png':
Metadata:
encoder : Lavf55.22.102
Stream #0:0: Video: png, rgba, 3840x2160, q=2-31, 200 kb/s, 90k tbn,
25 tbc
Stream mapping:
Stream #0:0 -> #0:0 (libopenjpeg -> png)
Press [q] to stop, [?] for help
No more output streams to write to, finishing.4:-32:-22.-77 bitrate=N/A
frame= 1 fps=0.1 q=0.0 Lsize=N/A time=00:00:00.04 bitrate=N/A
video:20800kB audio:0kB subtitle:0 global headers:0kB muxing overhead
-100.000103%
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/3284>
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