mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-12 11:26:39 +00:00
13c90b606a
Adding a new library for HLSL compile and compiled bytecode caching. This library will be used by d3d11 and d3d12 library/plugin, in order to reuse single HLSL code and compiled HLSL bytecode. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6434>
68 lines
1.6 KiB
Meson
68 lines
1.6 KiB
Meson
d3dshader_sources = [
|
|
'gstd3dcompile.cpp',
|
|
'gstd3dshadercache.cpp',
|
|
]
|
|
|
|
gst_d3dshader_dep = dependency('', required : false)
|
|
|
|
if host_system != 'windows'
|
|
subdir_done()
|
|
endif
|
|
|
|
extra_args = [
|
|
'-DGST_USE_UNSTABLE_API',
|
|
'-DBUILDING_GST_D3D_SHADER',
|
|
'-DG_LOG_DOMAIN="GStreamer-D3DShader"',
|
|
]
|
|
|
|
sdk_headers = [
|
|
'wrl.h',
|
|
'd3dcompiler.h',
|
|
'dxgi.h',
|
|
]
|
|
|
|
foreach h : sdk_headers
|
|
if not cc.has_header(h)
|
|
subdir_done()
|
|
endif
|
|
endforeach
|
|
|
|
# MinGW 32bits compiler seems to be complaining about redundant-decls
|
|
# when ComPtr is in use. Let's just disable the warning
|
|
if cc.get_id() != 'msvc'
|
|
extra_args += cc.get_supported_arguments([
|
|
'-Wno-redundant-decls',
|
|
])
|
|
endif
|
|
|
|
hlsl_precompile_opt = get_option('d3d-hlsl-precompile')
|
|
|
|
hlsl_precompiled = []
|
|
fxc = find_program ('fxc', required : hlsl_precompile_opt)
|
|
if not hlsl_precompile_opt.disabled() and cc.get_id() == 'msvc' and fxc.found()
|
|
subdir('converter-hlsl')
|
|
subdir('plugin-hlsl')
|
|
extra_args += ['-DHLSL_PRECOMPILED']
|
|
endif
|
|
|
|
pkg_name = 'gstreamer-d3dshader-' + api_version
|
|
gstd3dshader = library('gstd3dshader-' + api_version,
|
|
d3dshader_sources + hlsl_precompiled,
|
|
c_args : gst_plugins_bad_args + extra_args,
|
|
cpp_args : gst_plugins_bad_args + extra_args,
|
|
include_directories : [configinc, libsinc],
|
|
version : libversion,
|
|
soversion : soversion,
|
|
install : true,
|
|
dependencies : [gstvideo_dep, gmodule_dep]
|
|
)
|
|
|
|
library_def = {'lib': gstd3dshader}
|
|
gst_libraries += [[pkg_name, library_def]]
|
|
|
|
gstd3dshader_dep = declare_dependency(link_with : gstd3dshader,
|
|
include_directories : [libsinc],
|
|
dependencies : [gstvideo_dep],
|
|
sources : gen_sources)
|
|
|
|
meson.override_dependency(pkg_name, gstd3dshader_dep)
|