d3dx9: Implement conversion from DDS pixel format to D3DFORMAT.
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4618e388e6
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d3068976e5
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@ -95,9 +95,119 @@ struct dds_header
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DWORD reserved2;
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DWORD reserved2;
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};
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};
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static D3DFORMAT dds_fourcc_to_d3dformat(DWORD fourcc)
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{
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int i;
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static const DWORD known_fourcc[] = {
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MAKEFOURCC('U','Y','V','Y'),
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MAKEFOURCC('Y','U','Y','2'),
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MAKEFOURCC('R','G','B','G'),
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MAKEFOURCC('G','R','G','B'),
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MAKEFOURCC('D','X','T','1'),
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MAKEFOURCC('D','X','T','2'),
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MAKEFOURCC('D','X','T','3'),
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MAKEFOURCC('D','X','T','4'),
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MAKEFOURCC('D','X','T','5')
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};
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for (i = 0; i < sizeof(known_fourcc) / sizeof(known_fourcc[0]); i++)
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{
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if (known_fourcc[i] == fourcc)
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return fourcc;
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}
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WARN("Unknown FourCC %#x\n", fourcc);
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return D3DFMT_UNKNOWN;
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}
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static D3DFORMAT dds_rgb_to_d3dformat(const struct dds_pixel_format *pixel_format)
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{
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int i;
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static const struct {
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DWORD bpp;
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DWORD rmask;
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DWORD gmask;
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DWORD bmask;
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DWORD amask;
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D3DFORMAT format;
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} rgb_pixel_formats[] = {
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{ 8, 0xe0, 0x1c, 0x03, 0, D3DFMT_R3G3B2 },
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{ 16, 0xf800, 0x07e0, 0x001f, 0x0000, D3DFMT_R5G6B5 },
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{ 16, 0x7c00, 0x03e0, 0x001f, 0x8000, D3DFMT_A1R5G5B5 },
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{ 16, 0x7c00, 0x03e0, 0x001f, 0x0000, D3DFMT_X1R5G5B5 },
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{ 16, 0x0f00, 0x00f0, 0x000f, 0xf000, D3DFMT_A4R4G4B4 },
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{ 16, 0x0f00, 0x00f0, 0x000f, 0x0000, D3DFMT_X4R4G4B4 },
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{ 16, 0x00e0, 0x001c, 0x0003, 0xff00, D3DFMT_A8R3G3B2 },
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{ 24, 0xff0000, 0x00ff00, 0x0000ff, 0x000000, D3DFMT_R8G8B8 },
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{ 32, 0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000, D3DFMT_A8R8G8B8 },
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{ 32, 0x00ff0000, 0x0000ff00, 0x000000ff, 0x00000000, D3DFMT_X8R8G8B8 },
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{ 32, 0x3ff00000, 0x000ffc00, 0x000003ff, 0xc0000000, D3DFMT_A2B10G10R10 },
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{ 32, 0x000003ff, 0x000ffc00, 0x3ff00000, 0xc0000000, D3DFMT_A2R10G10B10 },
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{ 32, 0x0000ffff, 0xffff0000, 0x00000000, 0x00000000, D3DFMT_G16R16 },
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};
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for (i = 0; i < sizeof(rgb_pixel_formats) / sizeof(rgb_pixel_formats[0]); i++)
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{
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if (rgb_pixel_formats[i].bpp == pixel_format->bpp
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&& rgb_pixel_formats[i].rmask == pixel_format->rmask
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&& rgb_pixel_formats[i].gmask == pixel_format->gmask
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&& rgb_pixel_formats[i].bmask == pixel_format->bmask)
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{
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if ((pixel_format->flags & DDS_PF_ALPHA) && rgb_pixel_formats[i].amask == pixel_format->amask)
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return rgb_pixel_formats[i].format;
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if (rgb_pixel_formats[i].amask == 0)
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return rgb_pixel_formats[i].format;
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}
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}
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WARN("Unknown RGB pixel format (%#x, %#x, %#x, %#x)\n",
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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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static D3DFORMAT dds_luminance_to_d3dformat(const struct dds_pixel_format *pixel_format)
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{
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if (pixel_format->bpp == 8)
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{
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if (pixel_format->rmask == 0xff)
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return D3DFMT_L8;
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if ((pixel_format->flags & DDS_PF_ALPHA) && pixel_format->rmask == 0x0f && pixel_format->amask == 0xf0)
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return D3DFMT_A4L4;
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}
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if (pixel_format->bpp == 16)
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{
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if ((pixel_format->flags & DDS_PF_ALPHA) && pixel_format->rmask == 0x00ff && pixel_format->amask == 0xff00)
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return D3DFMT_A8L8;
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}
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WARN("Unknown luminance pixel format (bpp %#x, l %#x, a %#x)\n",
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pixel_format->bpp, pixel_format->rmask, pixel_format->amask);
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return D3DFMT_UNKNOWN;
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}
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static D3DFORMAT dds_alpha_to_d3dformat(const struct dds_pixel_format *pixel_format)
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{
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if (pixel_format->bpp == 8 && pixel_format->amask == 0xff)
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return D3DFMT_A8;
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WARN("Unknown Alpha pixel format (%#x, %#x)\n", pixel_format->bpp, pixel_format->rmask);
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return D3DFMT_UNKNOWN;
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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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static D3DFORMAT dds_pixel_format_to_d3dformat(const struct dds_pixel_format *pixel_format)
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{
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{
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FIXME("Pixel format conversion not implemented.\n");
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if (pixel_format->flags & DDS_PF_FOURCC)
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return dds_fourcc_to_d3dformat(pixel_format->fourcc);
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if (pixel_format->flags & DDS_PF_RGB)
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return dds_rgb_to_d3dformat(pixel_format);
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if (pixel_format->flags & DDS_PF_LUMINANCE)
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return dds_luminance_to_d3dformat(pixel_format);
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if (pixel_format->flags & DDS_PF_ALPHA_ONLY)
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return dds_alpha_to_d3dformat(pixel_format);
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WARN("Unknown pixel format (fourcc %#x, bpp %#x, r %#x, g %#x, b %#x, a %#x)\n",
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pixel_format->fourcc, pixel_format->bpp, pixel_format->rmask, pixel_format->gmask,
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pixel_format->bmask, pixel_format->amask);
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return D3DFMT_UNKNOWN;
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return D3DFMT_UNKNOWN;
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}
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}
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@ -327,7 +327,6 @@ static void test_D3DXGetImageInfo(void)
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/* test DDS support */
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/* test DDS support */
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todo_wine {
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hr = D3DXGetImageInfoFromFileInMemory(dds_24bit, sizeof(dds_24bit), &info);
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hr = D3DXGetImageInfoFromFileInMemory(dds_24bit, sizeof(dds_24bit), &info);
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ok(hr == D3D_OK, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3D_OK);
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ok(hr == D3D_OK, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3D_OK);
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if (hr == D3D_OK) {
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if (hr == D3D_OK) {
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@ -335,7 +334,7 @@ static void test_D3DXGetImageInfo(void)
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ok(info.Height == 2, "Got height %u, expected 2\n", info.Height);
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ok(info.Height == 2, "Got height %u, expected 2\n", info.Height);
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ok(info.Depth == 1, "Got depth %u, expected 1\n", info.Depth);
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ok(info.Depth == 1, "Got depth %u, expected 1\n", info.Depth);
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ok(info.MipLevels == 2, "Got miplevels %u, expected 2\n", info.MipLevels);
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ok(info.MipLevels == 2, "Got miplevels %u, expected 2\n", info.MipLevels);
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ok(info.Format == D3DFMT_R8G8B8, "Got format is %#x, expected %#x\n", info.Format, D3DFMT_R8G8B8);
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ok(info.Format == D3DFMT_R8G8B8, "Got format %#x, expected %#x\n", info.Format, D3DFMT_R8G8B8);
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ok(info.ResourceType == D3DRTYPE_TEXTURE, "Got resource type %#x, expected %#x\n", info.ResourceType, D3DRTYPE_TEXTURE);
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ok(info.ResourceType == D3DRTYPE_TEXTURE, "Got resource type %#x, expected %#x\n", info.ResourceType, D3DRTYPE_TEXTURE);
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ok(info.ImageFileFormat == D3DXIFF_DDS, "Got image file format %#x, expected %#x\n", info.ImageFileFormat, D3DXIFF_DDS);
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ok(info.ImageFileFormat == D3DXIFF_DDS, "Got image file format %#x, expected %#x\n", info.ImageFileFormat, D3DXIFF_DDS);
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} else skip("Couldn't get image info from 24-bit DDS file in memory\n");
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} else skip("Couldn't get image info from 24-bit DDS file in memory\n");
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@ -347,7 +346,7 @@ static void test_D3DXGetImageInfo(void)
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ok(info.Height == 2, "Got height %u, expected 2\n", info.Height);
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ok(info.Height == 2, "Got height %u, expected 2\n", info.Height);
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ok(info.Depth == 1, "Got depth %u, expected 1\n", info.Depth);
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ok(info.Depth == 1, "Got depth %u, expected 1\n", info.Depth);
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ok(info.MipLevels == 1, "Got miplevels %u, expected 1\n", info.MipLevels);
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ok(info.MipLevels == 1, "Got miplevels %u, expected 1\n", info.MipLevels);
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ok(info.Format == D3DFMT_X1R5G5B5, "Got format is %#x, expected %#x\n", info.Format, D3DFMT_X1R5G5B5);
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ok(info.Format == D3DFMT_X1R5G5B5, "Got format %#x, expected %#x\n", info.Format, D3DFMT_X1R5G5B5);
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ok(info.ResourceType == D3DRTYPE_TEXTURE, "Got resource type %#x, expected %#x\n", info.ResourceType, D3DRTYPE_TEXTURE);
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ok(info.ResourceType == D3DRTYPE_TEXTURE, "Got resource type %#x, expected %#x\n", info.ResourceType, D3DRTYPE_TEXTURE);
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ok(info.ImageFileFormat == D3DXIFF_DDS, "Got image file format %#x, expected %#x\n", info.ImageFileFormat, D3DXIFF_DDS);
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ok(info.ImageFileFormat == D3DXIFF_DDS, "Got image file format %#x, expected %#x\n", info.ImageFileFormat, D3DXIFF_DDS);
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} else skip("Couldn't get image info from 16-bit DDS file in memory\n");
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} else skip("Couldn't get image info from 16-bit DDS file in memory\n");
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@ -359,7 +358,7 @@ static void test_D3DXGetImageInfo(void)
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ok(info.Height == 4, "Got height %u, expected 4\n", info.Height);
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ok(info.Height == 4, "Got height %u, expected 4\n", info.Height);
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ok(info.Depth == 1, "Got depth %u, expected 1\n", info.Depth);
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ok(info.Depth == 1, "Got depth %u, expected 1\n", info.Depth);
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ok(info.MipLevels == 1, "Got miplevels %u, expected 1\n", info.MipLevels);
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ok(info.MipLevels == 1, "Got miplevels %u, expected 1\n", info.MipLevels);
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ok(info.Format == D3DFMT_DXT5, "Got format is %#x, expected %#x\n", info.Format, D3DFMT_DXT5);
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ok(info.Format == D3DFMT_DXT5, "Got format %#x, expected %#x\n", info.Format, D3DFMT_DXT5);
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ok(info.ResourceType == D3DRTYPE_CUBETEXTURE, "Got resource type %#x, expected %#x\n", info.ResourceType, D3DRTYPE_CUBETEXTURE);
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ok(info.ResourceType == D3DRTYPE_CUBETEXTURE, "Got resource type %#x, expected %#x\n", info.ResourceType, D3DRTYPE_CUBETEXTURE);
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ok(info.ImageFileFormat == D3DXIFF_DDS, "Got image file format %#x, expected %#x\n", info.ImageFileFormat, D3DXIFF_DDS);
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ok(info.ImageFileFormat == D3DXIFF_DDS, "Got image file format %#x, expected %#x\n", info.ImageFileFormat, D3DXIFF_DDS);
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} else skip("Couldn't get image info from cube map in memory\n");
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} else skip("Couldn't get image info from cube map in memory\n");
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@ -371,7 +370,7 @@ static void test_D3DXGetImageInfo(void)
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ok(info.Height == 4, "Got height %u, expected 4\n", info.Height);
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ok(info.Height == 4, "Got height %u, expected 4\n", info.Height);
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ok(info.Depth == 2, "Got depth %u, expected 2\n", info.Depth);
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ok(info.Depth == 2, "Got depth %u, expected 2\n", info.Depth);
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ok(info.MipLevels == 3, "Got miplevels %u, expected 3\n", info.MipLevels);
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ok(info.MipLevels == 3, "Got miplevels %u, expected 3\n", info.MipLevels);
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ok(info.Format == D3DFMT_DXT3, "Got format is %#x, expected %#x\n", info.Format, D3DFMT_DXT3);
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ok(info.Format == D3DFMT_DXT3, "Got format %#x, expected %#x\n", info.Format, D3DFMT_DXT3);
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ok(info.ResourceType == D3DRTYPE_VOLUMETEXTURE, "Got resource type %#x, expected %#x\n", info.ResourceType, D3DRTYPE_VOLUMETEXTURE);
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ok(info.ResourceType == D3DRTYPE_VOLUMETEXTURE, "Got resource type %#x, expected %#x\n", info.ResourceType, D3DRTYPE_VOLUMETEXTURE);
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ok(info.ImageFileFormat == D3DXIFF_DDS, "Got image file format %#x, expected %#x\n", info.ImageFileFormat, D3DXIFF_DDS);
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ok(info.ImageFileFormat == D3DXIFF_DDS, "Got image file format %#x, expected %#x\n", info.ImageFileFormat, D3DXIFF_DDS);
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} else skip("Couldn't get image info from volume map in memory\n");
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} else skip("Couldn't get image info from volume map in memory\n");
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@ -384,6 +383,7 @@ static void test_D3DXGetImageInfo(void)
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check_dds_pixel_format(DDSPF_FOURCC, MAKEFOURCC('R','G','B','G'), 0, 0, 0, 0, 0, D3DFMT_R8G8_B8G8);
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check_dds_pixel_format(DDSPF_FOURCC, MAKEFOURCC('R','G','B','G'), 0, 0, 0, 0, 0, D3DFMT_R8G8_B8G8);
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check_dds_pixel_format(DDSPF_FOURCC, MAKEFOURCC('G','R','G','B'), 0, 0, 0, 0, 0, D3DFMT_G8R8_G8B8);
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check_dds_pixel_format(DDSPF_FOURCC, MAKEFOURCC('G','R','G','B'), 0, 0, 0, 0, 0, D3DFMT_G8R8_G8B8);
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check_dds_pixel_format(DDSPF_FOURCC, MAKEFOURCC('U','Y','V','Y'), 0, 0, 0, 0, 0, D3DFMT_UYVY);
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check_dds_pixel_format(DDSPF_FOURCC, MAKEFOURCC('U','Y','V','Y'), 0, 0, 0, 0, 0, D3DFMT_UYVY);
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check_dds_pixel_format(DDSPF_FOURCC, MAKEFOURCC('Y','U','Y','2'), 0, 0, 0, 0, 0, D3DFMT_YUY2);
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check_dds_pixel_format(DDSPF_RGB, 0, 16, 0xf800, 0x07e0, 0x001f, 0, D3DFMT_R5G6B5);
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check_dds_pixel_format(DDSPF_RGB, 0, 16, 0xf800, 0x07e0, 0x001f, 0, D3DFMT_R5G6B5);
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check_dds_pixel_format(DDSPF_RGB | DDSPF_ALPHAPIXELS, 0, 16, 0x7c00, 0x03e0, 0x001f, 0x8000, D3DFMT_A1R5G5B5);
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check_dds_pixel_format(DDSPF_RGB | DDSPF_ALPHAPIXELS, 0, 16, 0x7c00, 0x03e0, 0x001f, 0x8000, D3DFMT_A1R5G5B5);
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check_dds_pixel_format(DDSPF_RGB | DDSPF_ALPHAPIXELS, 0, 16, 0x0f00, 0x00f0, 0x000f, 0xf000, D3DFMT_A4R4G4B4);
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check_dds_pixel_format(DDSPF_RGB | DDSPF_ALPHAPIXELS, 0, 16, 0x0f00, 0x00f0, 0x000f, 0xf000, D3DFMT_A4R4G4B4);
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@ -399,10 +399,11 @@ static void test_D3DXGetImageInfo(void)
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check_dds_pixel_format(DDSPF_LUMINANCE, 0, 8, 0xff, 0, 0, 0, D3DFMT_L8);
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check_dds_pixel_format(DDSPF_LUMINANCE, 0, 8, 0xff, 0, 0, 0, D3DFMT_L8);
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check_dds_pixel_format(DDSPF_LUMINANCE | DDSPF_ALPHAPIXELS, 0, 16, 0x00ff, 0, 0, 0xff00, D3DFMT_A8L8);
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check_dds_pixel_format(DDSPF_LUMINANCE | DDSPF_ALPHAPIXELS, 0, 16, 0x00ff, 0, 0, 0xff00, D3DFMT_A8L8);
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check_dds_pixel_format(DDSPF_LUMINANCE | DDSPF_ALPHAPIXELS, 0, 8, 0x0f, 0, 0, 0xf0, D3DFMT_A4L4);
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check_dds_pixel_format(DDSPF_LUMINANCE | DDSPF_ALPHAPIXELS, 0, 8, 0x0f, 0, 0, 0xf0, D3DFMT_A4L4);
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}
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todo_wine {
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hr = D3DXGetImageInfoFromFileInMemory(dds_16bit, sizeof(dds_16bit) - 1, &info);
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hr = D3DXGetImageInfoFromFileInMemory(dds_16bit, sizeof(dds_16bit) - 1, &info);
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ok(hr == D3DXERR_INVALIDDATA, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
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ok(hr == D3DXERR_INVALIDDATA, "D3DXGetImageInfoFromFileInMemory returned %#x, expected %#x\n", hr, D3DXERR_INVALIDDATA);
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}
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/* cleanup */
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/* cleanup */
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