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meson: Add a feature option for the MSDK plugin

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This commit is contained in:
Nirbheek Chauhan 2018-10-28 14:54:52 +00:00
parent a4cfb1fa14
commit 55134df54c
2 changed files with 16 additions and 7 deletions
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1
meson_options.txt
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@ -110,6 +110,7 @@ option('libmms', type : 'feature', value : 'auto', description : 'Microsoft mult
option('lv2', type : 'feature', value : 'auto', description : 'LV2 audio plugin bridge')
option('mpeg2enc', type : 'feature', value : 'auto', description : 'mpeg2enc video encoder plugin')
option('mplex', type : 'feature', value : 'auto', description : 'mplex audio/video multiplexer plugin')
option('msdk', type : 'feature', value : 'auto', description : 'Intel Media SDK video encoder/decoder plugin')
option('musepack', type : 'feature', value : 'auto', description : 'libmpcdec Musepack decoder plugin')
option('neon', type : 'feature', value : 'auto', description : 'NEON HTTP source plugin')
option('openh264', type : 'feature', value : 'auto', description : 'H.264 video codec plugin')

22
sys/msdk/meson.build
View file

@ -30,25 +30,33 @@ else
msdk_sources += ['msdk_libva.c', 'gstmsdkallocator_libva.c']
endif
# FIXME: automagic
msdk_option = get_option('msdk')
if msdk_option.disabled()
subdir_done()
endif
msdk_root = run_command(python3, '-c', 'import os; print(os.environ.get("INTELMEDIASDKROOT", os.environ.get("MFX_HOME", "")))').stdout().strip()
if msdk_root == '' and msdk_option.enabled()
error('msdk plugin enabled but Intel Media SDK not found: neither INTELMEDIASDKROOT nor MFX_HOME were set')
endif
have_msdk = false
msdk_dep = []
if msdk_root != ''
msdk_libdir = [msdk_root + '/lib/lin_x64', msdk_root + '/lib/x64']
msdk_incdir = include_directories(msdk_root + '/include')
msdk_lib = cxx.find_library('mfx', dirs: msdk_libdir, required: false)
msdk_lib = cxx.find_library('mfx', dirs: msdk_libdir, required: msdk_option)
if host_machine.system() == 'windows'
legacy_stdio_dep = cc.find_library('legacy_stdio_definitions', required: false)
d3d11_dep = cc.find_library('d3d11', required: false)
legacy_stdio_dep = cc.find_library('legacy_stdio_definitions', required: msdk_option)
d3d11_dep = cc.find_library('d3d11', required: msdk_option)
msdk_dep = declare_dependency(include_directories: msdk_incdir, dependencies: [msdk_lib, d3d11_dep, legacy_stdio_dep])
msdk_dep_found = msdk_lib.found() and d3d11_dep.found() and legacy_stdio_dep.found() and cc.get_id() == 'msvc'
else
libva_dep = dependency('libva-drm', required: false)
libdl_dep = cc.find_library('dl', required: false)
libgudev_dep = dependency('gudev-1.0', required : false)
libva_dep = dependency('libva-drm', required: msdk_option)
libdl_dep = cc.find_library('dl', required: msdk_option)
libgudev_dep = dependency('gudev-1.0', required: msdk_option)
msdk_dep = declare_dependency(include_directories: msdk_incdir, dependencies: [msdk_lib, libva_dep, libdl_dep, libgudev_dep])
msdk_dep_found = msdk_lib.found() and libva_dep.found() and libdl_dep.found() and libgudev_dep.found()
endif