mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-10-05 18:22:23 +00:00
5c3879ace6
Direct3D11 was shipped as part of Windows7 and it's obviously primary graphics API on Windows. This plugin includes HDR10 rendering if following requirements are satisfied * IDXGISwapChain4::SetHDRMetaData is available (decleared in dxgi1_5.h) * Display can support DXGI_COLOR_SPACE_RGB_FULL_G2084_NONE_P2020 color space * Upstream provides 10 bitdepth format with smpte-st 2084 static metadata
51 lines
1.3 KiB
Meson
51 lines
1.3 KiB
Meson
d3d11_sources = [
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'gstd3d11bufferpool.c',
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'gstd3d11device.c',
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'gstd3d11memory.c',
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'gstd3d11utils.c',
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'gstd3d11videosink.c',
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'gstd3d11window.c',
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'plugin.c',
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]
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have_d3d11 = false
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extra_c_args = []
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extra_dep = []
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d3d11_option = get_option('d3d11')
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if host_system != 'windows' or d3d11_option.disabled()
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subdir_done()
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endif
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d3d11_lib = cc.find_library('d3d11', required : d3d11_option)
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dxgi_lib = cc.find_library('dxgi', required : d3d11_option)
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have_d3d11 = d3d11_lib.found() and dxgi_lib.found() and cc.has_header('d3d11.h') and cc.has_header('dxgi.h')
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if not have_d3d11
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if d3d11_option.enabled()
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error('The d3d11 plugin was enabled explicitly, but required dependencies were not found.')
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endif
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subdir_done()
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endif
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# required for HDR meatadata
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if cc.has_header('dxgi1_5.h')
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extra_c_args += ['-DHAVE_DXGI_1_5_H']
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endif
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# for enabling debug layer
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if cc.has_header('d3d11sdklayers.h')
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extra_c_args += ['-DHAVE_D3D11SDKLAYER_H']
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extra_dep += [gmodule_dep]
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endif
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gstd3d11 = library('gstd3d11',
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d3d11_sources,
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c_args : gst_plugins_bad_args + extra_c_args,
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include_directories : [configinc],
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dependencies : [gstbase_dep, gstvideo_dep, gstallocators_dep, d3d11_lib, dxgi_lib] + extra_dep,
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install : true,
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install_dir : plugins_install_dir,
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)
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pkgconfig.generate(gstd3d11, install_dir : plugins_pkgconfig_install_dir)
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plugins += [gstd3d11]
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