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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/WinPhone81_VS2013/SDL-WinPhone81.vcxproj
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@@ -101,7 +101,7 @@
<ClInclude Include="..\..\src\joystick\SDL_sysjoystick.h" />
<ClInclude Include="..\..\src\joystick\windows\SDL_xinputjoystick_c.h" />
<ClInclude Include="..\..\src\render\direct3d11\SDL_render_winrt.h" />
<ClInclude Include="..\..\src\render\mmx.h" />
<ClInclude Include="..\..\src\render\direct3d11\SDL_shaders_d3d11.h" />
<ClInclude Include="..\..\src\render\opengles2\SDL_gles2funcs.h" />
<ClInclude Include="..\..\src\render\opengles2\SDL_shaders_gles2.h" />
<ClInclude Include="..\..\src\render\SDL_d3dmath.h" />
@@ -138,12 +138,14 @@
<ClInclude Include="..\..\src\video\SDL_RLEaccel_c.h" />
<ClInclude Include="..\..\src\video\SDL_shape_internals.h" />
<ClInclude Include="..\..\src\video\SDL_sysvideo.h" />
<ClInclude Include="..\..\src\video\SDL_yuv_c.h" />
<ClInclude Include="..\..\src\video\winrt\SDL_winrtevents_c.h" />
<ClInclude Include="..\..\src\video\winrt\SDL_winrtgamebar_cpp.h" />
<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" />
<ClInclude Include="..\..\src\video\yuv2rgb\yuv_rgb.h" />
</ItemGroup>
<ItemGroup>
<ClCompile Include="..\..\src\atomic\SDL_atomic.c" />
@@ -216,11 +218,11 @@
<CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">true</CompileAsWinRT>
<CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|ARM'">true</CompileAsWinRT>
</ClCompile>
<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" />
@@ -271,6 +273,7 @@
<ClCompile Include="..\..\src\video\SDL_stretch.c" />
<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>
@@ -319,6 +322,7 @@
<CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">true</CompileAsWinRT>
<CompileAsWinRT Condition="'$(Configuration)|$(Platform)'=='Release|ARM'">true</CompileAsWinRT>
</ClCompile>
<ClCompile Include="..\..\src\video\yuv2rgb\yuv_rgb.c" />
</ItemGroup>
<PropertyGroup Label="Globals">
<ProjectGuid>{48fadc0e-964d-4dab-bced-372e0ad19577}</ProjectGuid>

20
VisualC-WinRT/WinPhone81_VS2013/SDL-WinPhone81.vcxproj.filters
View File

@@ -252,9 +252,6 @@
<ClInclude Include="..\..\src\render\direct3d11\SDL_render_winrt.h">
<Filter>Source Files</Filter>
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@@ -384,6 +381,13 @@
<ClInclude Include="..\..\src\SDL_dataqueue.h">
<Filter>Source Files</Filter>
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<ClInclude Include="..\..\src\video\SDL_yuv_c.h">
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@@ -515,9 +519,6 @@
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@@ -695,5 +696,12 @@
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