mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2025-01-10 01:15:39 +00:00
74 lines
2.5 KiB
Meson
74 lines
2.5 KiB
Meson
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project('gst-libav', 'c', 'cpp',
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version : '1.9.1.1',
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meson_version : '>= 0.33.0',
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default_options : [ 'warning_level=1',
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'c_std=gnu99',
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'buildtype=debugoptimized' ])
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gst_version = meson.project_version()
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version_arr = gst_version.split('.')
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gst_version_major = version_arr[0]
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gst_version_minor = version_arr[1]
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libavfilter_dep = dependency('libavfilter', version: '>= 6.47.100')
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libavformat_dep = dependency('libavformat', version: '>= 57.41.100')
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libavcodec_dep = dependency('libavcodec', version: '>= 57.48.101')
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libavutil_dep = dependency('libavutil', version: '>= 55.28.100')
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libav_deps = [libavfilter_dep, libavformat_dep, libavcodec_dep, libavutil_dep]
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cc = meson.get_compiler('c')
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check_ffmpeg_src = '''#include <libavcodec/avcodec.h>
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#if LIBAVCODEC_VERSION_MICRO >= 100
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/* FFmpeg uses 100+ as its micro version */
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#else
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#error libav provider should be FFmpeg
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#endif'''
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if not cc.compiles(check_ffmpeg_src, name : 'whether libav is provided by FFmpeg')
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error('Uncompatible libavcodec found')
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endif
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cdata = configuration_data()
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cdata.set('LIBAV_SOURCE', '"system install"')
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cdata.set('PACKAGE_VERSION', '"@0@"'.format(gst_version))
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cdata.set('PACKAGE', '"gst-libav"')
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gst_req = '>= @0@.@1@.0'.format(gst_version_major, gst_version_minor)
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gst_dep = dependency('gstreamer-1.0', version : gst_req,
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fallback : ['gstreamer', 'gst_dep'])
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gstbase_dep = dependency('gstreamer-base-1.0', version : gst_req,
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fallback : ['gstreamer', 'gst_base_dep'])
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gstvideo_dep = dependency('gstreamer-video-1.0', version : gst_req,
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fallback : ['gst-plugins-base', 'video_dep'])
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gstaudio_dep = dependency('gstreamer-audio-1.0', version : gst_req,
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fallback : ['gst-plugins-base', 'audio_dep'])
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gstpbutils_dep = dependency('gstreamer-pbutils-1.0', version : gst_req,
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fallback : ['gst-plugins-base', 'pbutils_dep'])
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libm = cc.find_library('m', required : false)
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bz2lib = cc.find_library('bz2', required : false)
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if bz2lib.found()
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cdata.set('HAVE_BZ2', 1)
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else
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message('WARN: libbz2 not found, matroska demuxer will not be able to read bz2 tracks')
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endif
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lzmalib = cc.find_library('lzma', required : false)
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if lzmalib.found()
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cdata.set('HAVE_LZMA', 1)
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else
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message('WARN: lzma not found, tiff reader will not be able to read lzma files')
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endif
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configure_file(input : 'config.h.meson',
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output : 'config.h',
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configuration : cdata)
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gst_libav_args = ['-DHAVE_CONFIG_H', '-Wno-deprecated-declarations']
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configinc = include_directories('.')
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plugins_install_dir = '@0@/gstreamer-1.0'.format(get_option('libdir'))
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subdir('ext/libav/')
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