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Updated SDL's YUV support, many thanks to Adrien Descamps

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New functions get and set the YUV colorspace conversion mode:
	SDL_SetYUVConversionMode()
	SDL_GetYUVConversionMode()
	SDL_GetYUVConversionModeForResolution()

SDL_ConvertPixels() converts between all supported RGB and YUV formats, with SSE acceleration for converting from planar YUV formats (YV12, NV12, etc) to common RGB/RGBA formats.

Added a new test program, testyuv, to verify correctness and speed of YUV conversion functionality.
This commit is contained in:
Sam Lantinga
2017-11-12 22:51:12 -08:00
parent c317ab978f
commit a6a4e27ae8
60 changed files with 8368 additions and 4310 deletions
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8
VisualC-WinRT/UWP_VS2015/SDL-UWP.vcxproj
View File

@@ -117,7 +117,7 @@
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<ClInclude Include="..\..\src\render\opengles2\SDL_gles2funcs.h" />
<ClInclude Include="..\..\src\render\opengles2\SDL_shaders_gles2.h" />
<ClInclude Include="..\..\src\render\SDL_d3dmath.h" />
@@ -155,12 +155,14 @@
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<ClInclude Include="..\..\src\video\SDL_shape_internals.h" />
<ClInclude Include="..\..\src\video\SDL_sysvideo.h" />
<ClInclude Include="..\..\src\video\SDL_yuv_c.h" />
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<ClInclude Include="..\..\src\video\winrt\SDL_winrtmessagebox.h" />
<ClInclude Include="..\..\src\video\winrt\SDL_winrtmouse_c.h" />
<ClInclude Include="..\..\src\video\winrt\SDL_winrtopengles.h" />
<ClInclude Include="..\..\src\video\winrt\SDL_winrtvideo_cpp.h" />
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<ClCompile Include="..\..\src\atomic\SDL_atomic.c" />
@@ -251,11 +253,11 @@
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<ClCompile Include="..\..\src\render\direct3d11\SDL_shaders_d3d11.c" />
<ClCompile Include="..\..\src\render\opengles2\SDL_render_gles2.c" />
<ClCompile Include="..\..\src\render\opengles2\SDL_shaders_gles2.c" />
<ClCompile Include="..\..\src\render\SDL_d3dmath.c" />
<ClCompile Include="..\..\src\render\SDL_render.c" />
<ClCompile Include="..\..\src\render\SDL_yuv_mmx.c" />
<ClCompile Include="..\..\src\render\SDL_yuv_sw.c" />
<ClCompile Include="..\..\src\render\software\SDL_blendfillrect.c" />
<ClCompile Include="..\..\src\render\software\SDL_blendline.c" />
@@ -305,6 +307,7 @@
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<ClCompile Include="..\..\src\video\SDL_surface.c" />
<ClCompile Include="..\..\src\video\SDL_video.c" />
<ClCompile Include="..\..\src\video\SDL_yuv.c" />
<ClCompile Include="..\..\src\video\winrt\SDL_winrtevents.cpp">
<CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">true</CompileAsWinRT>
<CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Debug|ARM'">true</CompileAsWinRT>
@@ -369,6 +372,7 @@
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<CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|x64'">true</CompileAsWinRT>
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<ClCompile Include="..\..\src\video\yuv2rgb\yuv_rgb.c" />
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24
VisualC-WinRT/UWP_VS2015/SDL-UWP.vcxproj.filters
View File

@@ -267,9 +267,6 @@
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@@ -411,6 +408,15 @@
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@@ -551,9 +557,6 @@
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@@ -737,5 +740,14 @@
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