mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-09-23 12:30:11 +00:00
657370a91c
Add two examples to demonstrate "draw-on-shared-texture" use cases. d3d11videosink will draw application's own texture without copy by using: - Enable "draw-on-shared-texture" property - make use of "begin-draw" and "draw" signals And then, application will render the shared application's texture to swapchain's backbuffer by using 1) Direct3D11 APIs 2) Or, Direct3D9Ex + interop APIs Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1873>
39 lines
1.5 KiB
Meson
39 lines
1.5 KiB
Meson
if host_system == 'windows'
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executable('d3d11videosink',
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['d3d11videosink.c', 'd3d11videosink-kb.c'],
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c_args : gst_plugins_bad_args,
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include_directories : [configinc, libsinc],
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dependencies: [gst_dep, gstbase_dep, gstvideo_dep],
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install: false,
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)
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d3d11_lib = cc.find_library('d3d11', required : false)
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dxgi_lib = cc.find_library('dxgi', required : false)
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d3dcompiler_lib = cc.find_library('d3dcompiler', required: false)
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have_d3d11_h = cc.has_header('d3d11.h')
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have_dxgi_h = cc.has_header('dxgi1_2.h')
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have_d3d11compiler_h = cc.has_header('d3dcompiler.h')
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d3d9_dep = cc.find_library('d3d9', required : false)
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have_d3d9_h = cc.has_header('d3d9.h')
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if d3d11_lib.found() and dxgi_lib.found() and d3dcompiler_lib.found() and have_d3d11_h and have_dxgi_h and have_d3d11compiler_h
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executable('d3d11videosink-shared-texture',
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['d3d11videosink-shared-texture.cpp', 'd3d11device.cpp'],
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c_args : gst_plugins_bad_args,
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include_directories : [configinc, libsinc],
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dependencies: [gst_dep, gstbase_dep, gstvideo_dep, d3d11_lib, dxgi_lib, d3dcompiler_lib],
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install: false,
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)
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if d3d_dep.found() and have_d3d9_h
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executable('d3d11videosink-shared-texture-d3d9ex',
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['d3d11videosink-shared-texture-d3d9ex.cpp', 'd3d11device.cpp'],
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c_args : gst_plugins_bad_args,
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include_directories : [configinc, libsinc],
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dependencies: [gst_dep, gstbase_dep, gstvideo_dep, d3d11_lib, dxgi_lib, d3dcompiler_lib, d3d9_dep],
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install: false,
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)
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endif
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endif
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endif
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