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mf_sources = [
'plugin.c',
'gstmfutils.cpp',
'gstmftransform.cpp',
'gstmfvideoenc.cpp',
'gstmfh264enc.cpp',
'gstmfh265enc.cpp',
'gstmfvideosrc.c',
'gstmfsourceobject.c',
'gstmfdevice.c',
'gstmfaudioenc.cpp',
'gstmfaacenc.cpp',
'gstmfmp3enc.cpp',
]
mf_desktop_sources = [
'gstmfsourcereader.cpp',
]
mf_app_sources = [
'gstmfcapturewinrt.cpp',
'mediacapturewrapper.cpp',
]
mf_header_deps = [
'mfidl.h',
'mfapi.h',
'mfreadwrite.h',
'mferror.h',
'strmif.h',
'mfobjects.h',
'codecapi.h',
]
winapi_desktop = false
winapi_app = false
have_capture_engine = false
mf_lib_deps = []
mf_config = configuration_data()
mf_option = get_option('mediafoundation')
if host_system != 'windows' or mf_option.disabled()
subdir_done()
endif
if cc.get_id() != 'msvc'
if mf_option.enabled()
error('mediafoundation plugin can only be built with MSVC')
endif
subdir_done()
endif
mf_lib = cc.find_library('mf', required : mf_option)
mfplat_lib = cc.find_library('mfplat', required : mf_option)
mfreadwrite_lib = cc.find_library('mfreadwrite', required : mf_option)
mfuuid_lib = cc.find_library('mfuuid', required : mf_option)
strmiids_lib = cc.find_library('strmiids', required : mf_option)
ole32_dep = cc.find_library('ole32', required : mf_option)
runtimeobject_lib = cc.find_library('runtimeobject', required : false)
have_mf_lib = mf_lib.found() and mfplat_lib.found() and mfreadwrite_lib.found() and mfuuid_lib.found() and strmiids_lib.found() and ole32_dep.found()
if not have_mf_lib
if mf_option.enabled()
error('The mediafoundation plugin was enabled explicitly, but required libraries were not found.')
endif
subdir_done()
endif
mf_lib_deps += [mf_lib, mfplat_lib, mfreadwrite_lib, mfuuid_lib, strmiids_lib, ole32_dep]
have_mf_header = true
foreach h: mf_header_deps
if have_mf_header
have_mf_header = cc.has_header(h)
endif
endforeach
if not have_mf_header
if mf_option.enabled()
error('The mediafoundation plugin was enabled explicitly, but required headers were not found.')
endif
subdir_done()
endif
winapi_desktop = cxx.compiles('''#include <winapifamily.h>
#include <wrl.h>
#if !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
#error "not win32"
#endif''',
dependencies: mf_lib_deps,
name: 'checking if building for Win32')
if runtimeobject_lib.found()
winapi_app = cxx.compiles('''#include <winapifamily.h>
#include <windows.applicationmodel.core.h>
#include <wrl.h>
#if !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP)
#error "not winrt"
#endif''',
dependencies: [mf_lib_deps, runtimeobject_lib],
name: 'checking if building for WinRT')
endif
if not winapi_desktop and not winapi_app
error('Neither Desktop partition nor App partition')
endif
winapi_app_only = winapi_app and not winapi_desktop
if winapi_app_only
mf_sources += mf_app_sources
mf_lib_deps += [runtimeobject_lib]
else
mf_sources += mf_desktop_sources
endif
mf_config.set10('GST_MF_WINAPI_ONLY_APP', winapi_app_only)
configure_file(
output: 'gstmfconfig.h',
configuration: mf_config,
)
gstmediafoundation = library('gstmediafoundation',
mf_sources,
c_args : gst_plugins_bad_args + ['-DCOBJMACROS'],
cpp_args : gst_plugins_bad_args,
include_directories : [configinc],
dependencies : [gstbase_dep, gstvideo_dep, gstaudio_dep, gstpbutils_dep] + mf_lib_deps,
install : true,
install_dir : plugins_install_dir,
)
pkgconfig.generate(gstmediafoundation, install_dir : plugins_pkgconfig_install_dir)
plugins += [gstmediafoundation]
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