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Query available formats before advertising them.

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--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403434
This commit is contained in:
Sam Lantinga 2009-01-03 04:33:19 +00:00
parent 01419057d7
commit b4dd1e1c1a
1 changed files with 34 additions and 14 deletions
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48
src/video/win32/SDL_d3drender.c
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@ -88,20 +88,8 @@ SDL_RenderDriver D3D_RenderDriver = {
SDL_BLENDMODE_BLEND | SDL_BLENDMODE_ADD | SDL_BLENDMODE_MOD), SDL_BLENDMODE_BLEND | SDL_BLENDMODE_ADD | SDL_BLENDMODE_MOD),
(SDL_TEXTURESCALEMODE_NONE | SDL_TEXTURESCALEMODE_FAST | (SDL_TEXTURESCALEMODE_NONE | SDL_TEXTURESCALEMODE_FAST |
SDL_TEXTURESCALEMODE_SLOW | SDL_TEXTURESCALEMODE_BEST), SDL_TEXTURESCALEMODE_SLOW | SDL_TEXTURESCALEMODE_BEST),
12, 0,
{ {0},
SDL_PIXELFORMAT_INDEX8,
SDL_PIXELFORMAT_RGB332,
SDL_PIXELFORMAT_RGB444,
SDL_PIXELFORMAT_RGB555,
SDL_PIXELFORMAT_ARGB4444,
SDL_PIXELFORMAT_ARGB1555,
SDL_PIXELFORMAT_RGB565,
SDL_PIXELFORMAT_RGB888,
SDL_PIXELFORMAT_ARGB8888,
SDL_PIXELFORMAT_ARGB2101010,
SDL_PIXELFORMAT_YUY2,
SDL_PIXELFORMAT_UYVY},
0, 0,
0} 0}
}; };
@ -242,8 +230,40 @@ void
D3D_AddRenderDriver(_THIS) D3D_AddRenderDriver(_THIS)
{ {
SDL_VideoData *data = (SDL_VideoData *) _this->driverdata; SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
SDL_RendererInfo *info = &D3D_RenderDriver.info;
SDL_DisplayMode *mode = &SDL_CurrentDisplay.desktop_mode;
if (data->d3d) { if (data->d3d) {
int i;
int formats[] = {
SDL_PIXELFORMAT_INDEX8,
SDL_PIXELFORMAT_RGB332,
SDL_PIXELFORMAT_RGB444,
SDL_PIXELFORMAT_RGB555,
SDL_PIXELFORMAT_ARGB4444,
SDL_PIXELFORMAT_ARGB1555,
SDL_PIXELFORMAT_RGB565,
SDL_PIXELFORMAT_RGB888,
SDL_PIXELFORMAT_ARGB8888,
SDL_PIXELFORMAT_ARGB2101010,
SDL_PIXELFORMAT_YUY2,
SDL_PIXELFORMAT_UYVY,
};
HRESULT result;
for (i = 0; i < SDL_arraysize(formats); ++i) {
result = IDirect3D9_CheckDeviceFormat(data->d3d,
D3DADAPTER_DEFAULT, /* FIXME */
D3DDEVTYPE_HAL,
PixelFormatToD3DFMT(mode->format),
0,
D3DRTYPE_TEXTURE,
PixelFormatToD3DFMT(formats[i]));
if (!FAILED(result)) {
info->texture_formats[info->num_texture_formats++] = formats[i];
}
}
SDL_AddRenderDriver(0, &D3D_RenderDriver); SDL_AddRenderDriver(0, &D3D_RenderDriver);
} }
} }