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9c4185cb30
wine-staging patch by Christian Costa <titan.costa@gmail.com>
40 lines
1.8 KiB
Diff
40 lines
1.8 KiB
Diff
diff --git a/dll/directx/wine/d3dx9_36/surface.c b/dll/directx/wine/d3dx9_36/surface.c
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index 6e2c10a..01729ea 100644
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--- a/dll/directx/wine/d3dx9_36/surface.c
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+++ b/dll/directx/wine/d3dx9_36/surface.c
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@@ -111,6 +111,7 @@ static const GUID *d3dformat_to_wic_guid(D3DFORMAT format)
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#define DDS_PF_RGB 0x40
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#define DDS_PF_YUV 0x200
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#define DDS_PF_LUMINANCE 0x20000
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+#define DDS_PF_BUMPLUMINANCE 0x40000
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#define DDS_PF_BUMPDUDV 0x80000
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struct dds_pixel_format
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@@ -334,6 +335,17 @@ static D3DFORMAT dds_bump_to_d3dformat(const struct dds_pixel_format *pixel_form
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return D3DFMT_UNKNOWN;
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}
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+static D3DFORMAT dds_bump_luminance_to_d3dformat(const struct dds_pixel_format *pixel_format)
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+{
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+ if (pixel_format->bpp == 32 && pixel_format->rmask == 0x000000ff && pixel_format->gmask == 0x0000ff00
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+ && pixel_format->bmask == 0x00ff0000)
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+ return D3DFMT_X8L8V8U8;
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+
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+ WARN("Unknown bump pixel format (%u, %#x, %#x, %#x, %#x)\n", pixel_format->bpp,
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+ pixel_format->rmask, pixel_format->gmask, pixel_format->bmask, pixel_format->amask);
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+ return D3DFMT_UNKNOWN;
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+}
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+
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static D3DFORMAT dds_pixel_format_to_d3dformat(const struct dds_pixel_format *pixel_format)
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{
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TRACE("pixel_format: size %u, flags %#x, fourcc %#x, bpp %u.\n", pixel_format->size,
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@@ -351,6 +363,8 @@ static D3DFORMAT dds_pixel_format_to_d3dformat(const struct dds_pixel_format *pi
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return dds_alpha_to_d3dformat(pixel_format);
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if (pixel_format->flags & DDS_PF_BUMPDUDV)
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return dds_bump_to_d3dformat(pixel_format);
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+ if (pixel_format->flags & DDS_PF_BUMPLUMINANCE)
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+ return dds_bump_luminance_to_d3dformat(pixel_format);
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WARN("Unknown pixel format (flags %#x, fourcc %#x, bpp %u, r %#x, g %#x, b %#x, a %#x)\n",
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pixel_format->flags, pixel_format->fourcc, pixel_format->bpp,
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