[FFmpeg-trac] #6042(avformat:new): "-c:v copy" loses "color_transfer" and "color_primaries" metadata on Matroska files
FFmpeg
trac at avcodec.org
Sat Dec 24 02:44:13 EET 2016
#6042: "-c:v copy" loses "color_transfer" and "color_primaries" metadata on
Matroska files
----------------------------------+--------------------------------------
Reporter: kagami | Type: defect
Status: new | Priority: normal
Component: avformat | Version: git-master
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
----------------------------------+--------------------------------------
{{{
$ youtube-dl -f 337 -o hdr.webm tO01J-M3g0U
$ ffprobe -show_streams hdr.webm | grep color
ffprobe version N-82915-g03ce71e Copyright (c) 2007-2016 the FFmpeg
developers
built with gcc 5.4.0 (Gentoo 5.4.0 p1.0, pie-0.6.5)
configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64
--docdir=/usr/share/doc/ffmpeg-9999/html --mandir=/usr/share/man --enable-
shared --cc=x86_64-pc-linux-gnu-gcc --cxx=x86_64-pc-linux-gnu-g++
--ar=x86_64-pc-linux-gnu-ar --optflags='-march=corei7-avx -O2 -pipe
-I/opt/cuda/include -I/opt/cuda/include -I/opt/cuda/include
-I/opt/cuda/include' --disable-static --enable-avfilter --enable-
avresample --disable-stripping --enable-cuda --enable-cuvid --enable-
nonfree --enable-nonfree --disable-indev=v4l2 --disable-outdev=v4l2
--disable-indev=oss --disable-indev=jack --disable-outdev=oss --enable-
bzlib --disable-runtime-cpudetect --disable-debug --disable-gcrypt
--disable-gnutls --disable-gmp --enable-gpl --enable-hardcoded-tables
--enable-iconv --disable-lzma --enable-network --enable-openssl --enable-
postproc --disable-libsmbclient --enable-ffplay --enable-sdl2 --disable-
vaapi --enable-vdpau --enable-xlib --enable-libxcb --enable-libxcb-shm
--enable-libxcb-xfixes --enable-zlib --disable-libcdio --disable-
libiec61883 --disable-libdc1394 --disable-libcaca --disable-openal
--enable-opengl --disable-libv4l2 --disable-libpulse --disable-
libopencore-amrwb --disable-libopencore-amrnb --disable-libfdk-aac
--disable-libopenjpeg --disable-libbluray --disable-libcelt --disable-
libgme --disable-libgsm --disable-mmal --disable-libmodplug --enable-
libopus --disable-libilbc --disable-librtmp --disable-libssh --disable-
libschroedinger --disable-libspeex --enable-libvorbis --enable-libvpx
--disable-libzvbi --disable-libbs2b --disable-chromaprint --disable-
libflite --disable-frei0r --disable-libfribidi --enable-fontconfig
--disable-ladspa --enable-libass --enable-libfreetype --disable-
librubberband --disable-libzimg --disable-libsoxr --enable-pthreads
--disable-libvo-amrwbenc --enable-libmp3lame --disable-libkvazaar
--enable-nvenc --disable-libopenh264 --disable-libsnappy --disable-
libtheora --disable-libtwolame --disable-libwavpack --disable-libwebp
--enable-libx264 --enable-libx265 --disable-libxvid --disable-amd3dnow
--disable-amd3dnowext --disable-avx2 --disable-fma3 --disable-fma4
--disable-xop --cpu=corei7-avx --disable-doc --disable-htmlpages --enable-
manpages
libavutil 55. 43.100 / 55. 43.100
libavcodec 57. 70.100 / 57. 70.100
libavformat 57. 61.100 / 57. 61.100
libavdevice 57. 2.100 / 57. 2.100
libavfilter 6. 68.100 / 6. 68.100
libavresample 3. 2. 0 / 3. 2. 0
libswscale 4. 3.101 / 4. 3.101
libswresample 2. 4.100 / 2. 4.100
libpostproc 54. 2.100 / 54. 2.100
Input #0, matroska,webm, from 'hdr.webm':
Metadata:
encoder : google
Duration: 00:02:34.54, start: 0.000000, bitrate: 18404 kb/s
Stream #0:0(eng): Video: vp9 (Profile 2), yuv420p10le(tv,
bt2020nc/bt2020/smpte2084), 3840x2160, SAR 1:1 DAR 16:9, 59.94 fps, 59.94
tbr, 1k tbn, 1k tbc (default)
Side data:
Mastering Display Metadata, has_primaries:1 has_luminance:1
r(0.6800,0.3200) g(0.2649,0.6900) b(0.1500 0.0600) wp(0.3127, 0.3290)
min_luminance=0.001000, max_luminance=1000.000000
color_range=tv
color_space=unknown
color_transfer=smpte2084
color_primaries=bt2020
$ ffmpeg -i hdr.webm -c:v copy remux.webm
ffmpeg version N-82915-g03ce71e Copyright (c) 2000-2016 the FFmpeg
developers
built with gcc 5.4.0 (Gentoo 5.4.0 p1.0, pie-0.6.5)
configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64
--docdir=/usr/share/doc/ffmpeg-9999/html --mandir=/usr/share/man --enable-
shared --cc=x86_64-pc-linux-gnu-gcc --cxx=x86_64-pc-linux-gnu-g++
--ar=x86_64-pc-linux-gnu-ar --optflags='-march=corei7-avx -O2 -pipe
-I/opt/cuda/include -I/opt/cuda/include -I/opt/cuda/include
-I/opt/cuda/include' --disable-static --enable-avfilter --enable-
avresample --disable-stripping --enable-cuda --enable-cuvid --enable-
nonfree --enable-nonfree --disable-indev=v4l2 --disable-outdev=v4l2
--disable-indev=oss --disable-indev=jack --disable-outdev=oss --enable-
bzlib --disable-runtime-cpudetect --disable-debug --disable-gcrypt
--disable-gnutls --disable-gmp --enable-gpl --enable-hardcoded-tables
--enable-iconv --disable-lzma --enable-network --enable-openssl --enable-
postproc --disable-libsmbclient --enable-ffplay --enable-sdl2 --disable-
vaapi --enable-vdpau --enable-xlib --enable-libxcb --enable-libxcb-shm
--enable-libxcb-xfixes --enable-zlib --disable-libcdio --disable-
libiec61883 --disable-libdc1394 --disable-libcaca --disable-openal
--enable-opengl --disable-libv4l2 --disable-libpulse --disable-
libopencore-amrwb --disable-libopencore-amrnb --disable-libfdk-aac
--disable-libopenjpeg --disable-libbluray --disable-libcelt --disable-
libgme --disable-libgsm --disable-mmal --disable-libmodplug --enable-
libopus --disable-libilbc --disable-librtmp --disable-libssh --disable-
libschroedinger --disable-libspeex --enable-libvorbis --enable-libvpx
--disable-libzvbi --disable-libbs2b --disable-chromaprint --disable-
libflite --disable-frei0r --disable-libfribidi --enable-fontconfig
--disable-ladspa --enable-libass --enable-libfreetype --disable-
librubberband --disable-libzimg --disable-libsoxr --enable-pthreads
--disable-libvo-amrwbenc --enable-libmp3lame --disable-libkvazaar
--enable-nvenc --disable-libopenh264 --disable-libsnappy --disable-
libtheora --disable-libtwolame --disable-libwavpack --disable-libwebp
--enable-libx264 --enable-libx265 --disable-libxvid --disable-amd3dnow
--disable-amd3dnowext --disable-avx2 --disable-fma3 --disable-fma4
--disable-xop --cpu=corei7-avx --disable-doc --disable-htmlpages --enable-
manpages
libavutil 55. 43.100 / 55. 43.100
libavcodec 57. 70.100 / 57. 70.100
libavformat 57. 61.100 / 57. 61.100
libavdevice 57. 2.100 / 57. 2.100
libavfilter 6. 68.100 / 6. 68.100
libavresample 3. 2. 0 / 3. 2. 0
libswscale 4. 3.101 / 4. 3.101
libswresample 2. 4.100 / 2. 4.100
libpostproc 54. 2.100 / 54. 2.100
Input #0, matroska,webm, from 'hdr.webm':
Metadata:
encoder : google
Duration: 00:02:34.54, start: 0.000000, bitrate: 18404 kb/s
Stream #0:0(eng): Video: vp9 (Profile 2), yuv420p10le(tv,
bt2020nc/bt2020/smpte2084), 3840x2160, SAR 1:1 DAR 16:9, 59.94 fps, 59.94
tbr, 1k tbn, 1k tbc (default)
Side data:
Mastering Display Metadata, has_primaries:1 has_luminance:1
r(0.6800,0.3200) g(0.2649,0.6900) b(0.1500 0.0600) wp(0.3127, 0.3290)
min_luminance=0.001000, max_luminance=1000.000000
Output #0, webm, to 'remux.webm':
Metadata:
encoder : Lavf57.61.100
Stream #0:0(eng): Video: vp9 (Profile 2), yuv420p10le(tv,
bt2020nc/bt2020/smpte2084), 3840x2160 [SAR 1:1 DAR 16:9], q=2-31, 59.94
fps, 59.94 tbr, 1k tbn, 1k tbc (default)
Side data:
Mastering Display Metadata, has_primaries:1 has_luminance:1
r(0.6800,0.3200) g(0.2649,0.6900) b(0.1500 0.0600) wp(0.3127, 0.3290)
min_luminance=0.001000, max_luminance=1000.000000
Stream mapping:
Stream #0:0 -> #0:0 (copy)
Press [q] to stop, [?] for help
frame= 9977 fps=0.0 q=-1.0 Lsize= 347200kB time=00:02:34.53
bitrate=18404.8kbits/s speed= 285x
video:347123kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
muxing overhead: 0.021956%
$ ffprobe -show_streams remux.webm | grep color
ffprobe version N-82915-g03ce71e Copyright (c) 2007-2016 the FFmpeg
developers
built with gcc 5.4.0 (Gentoo 5.4.0 p1.0, pie-0.6.5)
configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64
--docdir=/usr/share/doc/ffmpeg-9999/html --mandir=/usr/share/man --enable-
shared --cc=x86_64-pc-linux-gnu-gcc --cxx=x86_64-pc-linux-gnu-g++
--ar=x86_64-pc-linux-gnu-ar --optflags='-march=corei7-avx -O2 -pipe
-I/opt/cuda/include -I/opt/cuda/include -I/opt/cuda/include
-I/opt/cuda/include' --disable-static --enable-avfilter --enable-
avresample --disable-stripping --enable-cuda --enable-cuvid --enable-
nonfree --enable-nonfree --disable-indev=v4l2 --disable-outdev=v4l2
--disable-indev=oss --disable-indev=jack --disable-outdev=oss --enable-
bzlib --disable-runtime-cpudetect --disable-debug --disable-gcrypt
--disable-gnutls --disable-gmp --enable-gpl --enable-hardcoded-tables
--enable-iconv --disable-lzma --enable-network --enable-openssl --enable-
postproc --disable-libsmbclient --enable-ffplay --enable-sdl2 --disable-
vaapi --enable-vdpau --enable-xlib --enable-libxcb --enable-libxcb-shm
--enable-libxcb-xfixes --enable-zlib --disable-libcdio --disable-
libiec61883 --disable-libdc1394 --disable-libcaca --disable-openal
--enable-opengl --disable-libv4l2 --disable-libpulse --disable-
libopencore-amrwb --disable-libopencore-amrnb --disable-libfdk-aac
--disable-libopenjpeg --disable-libbluray --disable-libcelt --disable-
libgme --disable-libgsm --disable-mmal --disable-libmodplug --enable-
libopus --disable-libilbc --disable-librtmp --disable-libssh --disable-
libschroedinger --disable-libspeex --enable-libvorbis --enable-libvpx
--disable-libzvbi --disable-libbs2b --disable-chromaprint --disable-
libflite --disable-frei0r --disable-libfribidi --enable-fontconfig
--disable-ladspa --enable-libass --enable-libfreetype --disable-
librubberband --disable-libzimg --disable-libsoxr --enable-pthreads
--disable-libvo-amrwbenc --enable-libmp3lame --disable-libkvazaar
--enable-nvenc --disable-libopenh264 --disable-libsnappy --disable-
libtheora --disable-libtwolame --disable-libwavpack --disable-libwebp
--enable-libx264 --enable-libx265 --disable-libxvid --disable-amd3dnow
--disable-amd3dnowext --disable-avx2 --disable-fma3 --disable-fma4
--disable-xop --cpu=corei7-avx --disable-doc --disable-htmlpages --enable-
manpages
libavutil 55. 43.100 / 55. 43.100
libavcodec 57. 70.100 / 57. 70.100
libavformat 57. 61.100 / 57. 61.100
libavdevice 57. 2.100 / 57. 2.100
libavfilter 6. 68.100 / 6. 68.100
libavresample 3. 2. 0 / 3. 2. 0
libswscale 4. 3.101 / 4. 3.101
libswresample 2. 4.100 / 2. 4.100
libpostproc 54. 2.100 / 54. 2.100
Input #0, matroska,webm, from 'remux.webm':
Metadata:
encoder : Lavf57.61.100
Duration: 00:02:34.55, start: 0.000000, bitrate: 18403 kb/s
Stream #0:0(eng): Video: vp9 (Profile 2), yuv420p10le(tv,
bt2020nc/unknown/unknown), 3840x2160, SAR 1:1 DAR 16:9, 59.94 fps, 59.94
tbr, 1k tbn, 1k tbc (default)
color_range=tv
color_space=unknown
color_transfer=unknown
color_primaries=unknown
$ dd if=hdr.webm bs=1M count=10 of=sample.webm
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/6042>
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