mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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fea8578ee9
This new metadata API allows elements to attach LCEVC enhancement data to video buffers. Usually, the video parser elements are charged to parse the LCEVC enhancement data from SEI Nal units (Supplemental enhancement Information). However, other elements such as demuxers can also use this API if the LCEVC enhancement data of the video is stored in a separate stream in the container. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7330>
78 lines
2 KiB
Meson
78 lines
2 KiB
Meson
codecparser_sources = files([
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'gstjpeg2000sampling.c',
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'gstjpegparser.c',
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'gstmpegvideoparser.c',
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'gsth264parser.c',
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'gstvc1parser.c',
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'gstmpeg4parser.c',
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'gsth265parser.c',
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'gstvp8parser.c',
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'gstvp8rangedecoder.c',
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'gstvp9parser.c',
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'vp9utils.c',
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'parserutils.c',
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'nalutils.c',
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'dboolhuff.c',
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'vp8utils.c',
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'gstmpegvideometa.c',
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'gstav1parser.c',
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'gsth264bitwriter.c',
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'gsth265bitwriter.c',
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'gstav1bitwriter.c',
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'gstvp9bitwriter.c',
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'gstjpegbitwriter.c',
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'gstlcevcmeta.c',
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])
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codecparser_headers = [
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'codecparsers-prelude.h',
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'gstmpegvideoparser.h',
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'gsth264parser.h',
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'gstvc1parser.h',
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'gstmpeg4parser.h',
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'gsth265parser.h',
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'gstvp8parser.h',
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'gstvp8rangedecoder.h',
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'gstjpeg2000sampling.h',
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'gstjpegparser.h',
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'gstmpegvideometa.h',
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'gstvp9parser.h',
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'gstav1parser.h',
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'gstlcevcmeta.h',
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]
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install_headers(codecparser_headers, subdir : 'gstreamer-1.0/gst/codecparsers')
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cp_args = [
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'-DGST_USE_UNSTABLE_API',
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'-DBUILDING_GST_CODEC_PARSERS',
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'-DG_LOG_DOMAIN="GStreamer-CodecParsers"',
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'-Dvp8_norm=gst_codecparsers_vp8_norm',
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'-Dvp8dx_start_decode=gst_codecparsers_vp8dx_start_decode',
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'-Dvp8dx_bool_decoder_fill=gst_codecparsers_vp8dx_bool_decoder_fill',
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]
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gstcodecparsers = library('gstcodecparsers-' + api_version,
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codecparser_sources,
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c_args : gst_plugins_bad_args + cp_args,
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include_directories : [configinc, libsinc],
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version : libversion,
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soversion : soversion,
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darwin_versions : osxversion,
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install : true,
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dependencies : [gstbase_dep, libm],
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)
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pkg_name = 'gstreamer-codecparsers-1.0'
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pkgconfig.generate(gstcodecparsers,
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libraries : [gst_dep, gstbase_dep],
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variables : pkgconfig_variables,
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subdirs : pkgconfig_subdirs,
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name : pkg_name,
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description : 'Bitstream parsers for GStreamer elements',
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)
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gstcodecparsers_dep = declare_dependency(link_with : gstcodecparsers,
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include_directories : [libsinc],
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dependencies : [gstbase_dep])
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gst_libraries += [[pkg_name, {'lib': gstcodecparsers}]]
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meson.override_dependency(pkg_name, gstcodecparsers_dep)
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