mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-25 01:30:38 +00:00
66cc3ff84e
Adding YUY2, Y210, Y216, and Y416 format support Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7092>
170 lines
4.5 KiB
Meson
170 lines
4.5 KiB
Meson
d3d12_sources = [
|
|
'gstd3d12bufferpool.cpp',
|
|
'gstd3d12commandallocatorpool.cpp',
|
|
'gstd3d12commandlistpool.cpp',
|
|
'gstd3d12commandqueue.cpp',
|
|
'gstd3d12converter-builder.cpp',
|
|
'gstd3d12converter-unpack.cpp',
|
|
'gstd3d12converter-pack.cpp',
|
|
'gstd3d12converter.cpp',
|
|
'gstd3d12descriptorpool.cpp',
|
|
'gstd3d12device.cpp',
|
|
'gstd3d12fencedatapool.cpp',
|
|
'gstd3d12format.cpp',
|
|
'gstd3d12frame.cpp',
|
|
'gstd3d12memory.cpp',
|
|
'gstd3d12utils.cpp',
|
|
]
|
|
|
|
d3d12_headers = [
|
|
'd3d12-prelude.h',
|
|
'gstd3d12_fwd.h',
|
|
'gstd3d12.h',
|
|
'gstd3d12bufferpool.h',
|
|
'gstd3d12commandallocatorpool.h',
|
|
'gstd3d12commandqueue.h',
|
|
'gstd3d12converter.h',
|
|
'gstd3d12descriptorpool.h',
|
|
'gstd3d12device.h',
|
|
'gstd3d12fencedatapool.h',
|
|
'gstd3d12format.h',
|
|
'gstd3d12frame.h',
|
|
'gstd3d12memory.h',
|
|
'gstd3d12utils.h',
|
|
]
|
|
|
|
extra_args = [
|
|
'-DGST_USE_UNSTABLE_API',
|
|
'-DBUILDING_GST_D3D12',
|
|
'-DG_LOG_DOMAIN="GStreamer-D3D12"',
|
|
]
|
|
|
|
extra_deps = []
|
|
|
|
# Disable this warning error. Otherwise d3dx12.h will break build
|
|
if cc.get_argument_syntax() == 'msvc'
|
|
extra_args += cc.get_supported_arguments([
|
|
'/wd4062', # 'identifier' : unreferenced local variable
|
|
])
|
|
else
|
|
extra_args += cc.get_supported_arguments([
|
|
'-Wno-misleading-indentation',
|
|
# MinGW 32bits compiler seems to be complaining about redundant-decls
|
|
# when ComPtr is in use. Let's just disable the warning
|
|
'-Wno-redundant-decls',
|
|
])
|
|
endif
|
|
|
|
gstd3d12_dep = dependency('', required : false)
|
|
d3d12_option = get_option('d3d12')
|
|
if host_system != 'windows' or d3d12_option.disabled()
|
|
subdir_done()
|
|
endif
|
|
|
|
d3d12_lib = cc.find_library('d3d12', required : d3d12_option)
|
|
dxgi_lib = cc.find_library('dxgi', required : d3d12_option)
|
|
dx_headers_dep = dependency('DirectX-Headers',
|
|
version: '>= 1.611',
|
|
allow_fallback: true,
|
|
required: d3d12_option)
|
|
|
|
if not d3d12_lib.found() or not dxgi_lib.found() or not dx_headers_dep.found() \
|
|
or not gstd3dshader_dep.found()
|
|
if d3d12_option.enabled()
|
|
error('The d3d12 was enabled explicitly, but required dependencies were not found.')
|
|
endif
|
|
subdir_done()
|
|
endif
|
|
|
|
sdk_headers = [
|
|
'dxgi1_6.h',
|
|
'd3d11_1.h',
|
|
'd3d11on12.h',
|
|
]
|
|
|
|
have_d3d12_headers = true
|
|
foreach h: sdk_headers
|
|
if not cc.has_header(h)
|
|
have_d3d12_headers = false
|
|
endif
|
|
endforeach
|
|
|
|
if not have_d3d12_headers
|
|
if d3d12_option.enabled()
|
|
error('The d3d12 was enabled explicitly, but required dependencies were not found.')
|
|
endif
|
|
subdir_done()
|
|
endif
|
|
|
|
have_dx_math = cxx.compiles('''
|
|
#include <windows.h>
|
|
#include <DirectXMath.h>
|
|
using namespace DirectX;
|
|
int main(int argc, char ** argv) {
|
|
XMMATRIX matrix;
|
|
XMFLOAT4X4 dump;
|
|
matrix = XMMatrixIdentity ();
|
|
XMStoreFloat4x4 (&dump, matrix);
|
|
return 0;
|
|
}
|
|
''',
|
|
name: 'DirectXMath support in Windows SDK')
|
|
|
|
if not have_dx_math
|
|
directxmath_dep = dependency('directxmath',
|
|
allow_fallback: true,
|
|
required: d3d12_option)
|
|
if not directxmath_dep.found()
|
|
subdir_done()
|
|
endif
|
|
extra_deps += [directxmath_dep]
|
|
endif
|
|
|
|
# https://learn.microsoft.com/en-us/windows/win32/dxmath/pg-xnamath-internals#windows-sse-versus-sse2
|
|
# x86 with Windows 7 or older may not support SSE2
|
|
if host_machine.cpu_family() != 'x86'
|
|
extra_args += ['-DHAVE_DIRECTX_MATH_SIMD']
|
|
endif
|
|
|
|
if cc.compiles('''
|
|
#include <dxgi.h>
|
|
#include <dxgidebug.h>
|
|
int main(int argc, char ** argv) {
|
|
IDXGIDebug *debug = NULL;
|
|
IDXGIInfoQueue *info_queue = NULL;
|
|
return 0;
|
|
}''',
|
|
name: 'DXGI debug layer support in Windows SDK')
|
|
extra_args += ['-DHAVE_DXGIDEBUG_H']
|
|
endif
|
|
|
|
pkg_name = 'gstreamer-d3d12-' + api_version
|
|
gstd3d12 = library('gstd3d12-' + api_version,
|
|
d3d12_sources,
|
|
c_args : gst_plugins_bad_args + extra_args,
|
|
cpp_args: gst_plugins_bad_args + extra_args,
|
|
include_directories : [configinc, libsinc],
|
|
dependencies : [gstbase_dep, gstvideo_dep, gstd3dshader_dep, d3d12_lib,
|
|
dxgi_lib, dx_headers_dep, gmodule_dep] + extra_deps,
|
|
version : libversion,
|
|
install : true,
|
|
)
|
|
|
|
pkgconfig.generate(gstd3d12,
|
|
libraries : [gstbase_dep, gstvideo_dep, d3d12_lib, dxgi_lib],
|
|
variables : pkgconfig_variables,
|
|
subdirs : pkgconfig_subdirs,
|
|
name : pkg_name,
|
|
description : 'GStreamer Direct3D12 library',
|
|
)
|
|
|
|
library_def = {'lib': gstd3d12}
|
|
gst_libraries += [[pkg_name, library_def]]
|
|
|
|
install_headers(d3d12_headers, subdir : 'gstreamer-1.0/gst/d3d12')
|
|
|
|
gstd3d12_dep = declare_dependency(link_with : gstd3d12,
|
|
include_directories : [libsinc],
|
|
dependencies : [gstbase_dep, gstvideo_dep, d3d12_lib, dxgi_lib])
|
|
|
|
meson.override_dependency(pkg_name, gstd3d12_dep)
|