gstreamer/sys/winscreencap/meson.build
Seungha Yang 9042062072 dxgiscreencapsrc: Load HLSL compiler library using g_module_open
Depending on OS version, available d3dcompiler library name is different.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1355>
2020-06-22 14:36:16 +00:00

53 lines
1.9 KiB
Meson

winscreencap_sources = [
'gstdx9screencapsrc.c',
'gstgdiscreencapsrc.c',
'gstwinscreencap.c',
]
have_dxgi = false
dxgi_c_args = []
dxgiscreencap_sources = []
dxgi_dep = []
if host_system != 'windows' or get_option('winscreencap').disabled()
subdir_done()
endif
d3d_dep = cc.find_library('d3d9', required : get_option('winscreencap'))
gdi_dep = cc.find_library('gdi32', required : get_option('winscreencap'))
d3d11_dep = cc.find_library('d3d11', required : false)
dxgi_lib_dep = cc.find_library('dxgi', required : false)
windowscodecs_dep = cc.find_library('windowscodecs', required : false)
dxguid_dep = cc.find_library('dxguid', required : false)
have_d3d11_h = cc.has_header('d3d11.h')
have_dxgi_h = cc.has_header('dxgi1_2.h')
have_d3dcompiler_h = cc.has_header('d3dcompiler.h')
have_versionhelpers_h = cc.has_header('versionhelpers.h')
have_d3d9_h = cc.has_header('d3d9.h')
if not have_d3d9_h and get_option('winscreencap').enabled()
error('winscreencap plugin enabled but d3d9.h not found')
endif
have_dxgi = d3d11_dep.found() and dxgi_lib_dep.found() and windowscodecs_dep.found() and dxguid_dep.found() and have_d3d11_h and have_dxgi_h and have_d3dcompiler_h and have_versionhelpers_h
if have_dxgi
dxgi_c_args += ['-DHAVE_DXGI_CAP']
dxgiscreencap_sources += ['dxgicapture.c', 'gstdxgiscreencapsrc.c']
dxgi_dep += [gmodule_dep, d3d11_dep, dxgi_lib_dep, windowscodecs_dep, dxguid_dep]
endif
if d3d_dep.found() and gdi_dep.found() and have_d3d9_h
gstwinscreencap = library('gstwinscreencap',
winscreencap_sources + dxgiscreencap_sources,
c_args : gst_plugins_bad_args + dxgi_c_args,
include_directories : [configinc],
dependencies : [gstbase_dep, gstvideo_dep, d3d_dep, gdi_dep] + dxgi_dep,
install : true,
install_dir : plugins_install_dir,
)
pkgconfig.generate(gstwinscreencap, install_dir : plugins_pkgconfig_install_dir)
plugins += [gstwinscreencap]
endif