[FFmpeg-trac] #4691(undetermined:new): jpeg2000 enc: wrong colors with -pix_fmt yuv444p and -format j2k
FFmpeg
trac at avcodec.org
Tue Jun 30 18:03:37 CEST 2015
#4691: jpeg2000 enc: wrong colors with -pix_fmt yuv444p and -format j2k
-------------------------------------+-------------------------------------
Reporter: ami_stuff | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: | undetermined
unspecified | Keywords:
Blocked By: | Blocking:
Reproduced by developer: 0 | Analyzed by developer: 0
-------------------------------------+-------------------------------------
{{{
C:\>ffmpeg -i test.bmp -strict -2 -pix_fmt yuv444p -format j2k out.jp2
ffmpeg version 2.6.git Copyright (c) 2000-2015 the FFmpeg developers
built with gcc 4.6.2 (GCC)
configuration: --disable-pthreads --disable-ffprobe --enable-gpl
libavutil 54. 27.100 / 54. 27.100
libavcodec 56. 45.101 / 56. 45.101
libavformat 56. 39.100 / 56. 39.100
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 18.100 / 5. 18.100
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 2.100 / 1. 2.100
libpostproc 53. 3.100 / 53. 3.100
[bmp @ 01efc9e0] Warning: not compiled with thread support, using thread
emulati
on
Input #0, bmp_pipe, from 'test.bmp':
Duration: N/A, bitrate: N/A
Stream #0:0: Video: bmp, bgr24, 999x749, 25 tbr, 25 tbn, 25 tbc
[jpeg2000 @ 02327020] Warning: not compiled with thread support, using
thread em
ulation
[bmp @ 022af7c0] Warning: not compiled with thread support, using thread
emulati
on
Output #0, image2, to 'out.bmp.jp2':
Metadata:
encoder : Lavf56.39.100
Stream #0:0: Video: jpeg2000, yuv444p, 999x749, q=2-31, 200 kb/s, 25
fps, 25
tbn, 25 tbc
Metadata:
encoder : Lavc56.45.101 jpeg2000
Stream mapping:
Stream #0:0 -> #0:0 (bmp (native) -> jpeg2000 (native))
Press [q] to stop, [?] for help
frame= 1 fps=0.0 q=-1.0 Lsize=N/A time=00:00:00.04 bitrate=N/A
video:431kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
muxing o
verhead: unknown
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/4691>
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