include: Add definitions for IWICPalette.
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@ -51,6 +51,24 @@ typedef enum WICBitmapDecoderCapabilities {
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WICBitmapDecoderCapabilityCanDecodeThumbnail = 0x00000010,
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} WICBitmapDecoderCapabilities;
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typedef enum WICBitmapPaletteType {
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WICBitmapPaletteTypeCustom = 0x00000000,
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WICBitmapPaletteTypeMedianCut = 0x00000001,
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WICBitmapPaletteTypeFixedBW = 0x00000002,
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WICBitmapPaletteTypeFixedHalftone8 = 0x00000003,
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WICBitmapPaletteTypeFixedHalftone27 = 0x00000004,
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WICBitmapPaletteTypeFixedHalftone64 = 0x00000005,
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WICBitmapPaletteTypeFixedHalftone125 = 0x00000006,
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WICBitmapPaletteTypeFixedHalftone216 = 0x00000007,
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WICBitmapPaletteTypeFixedWebPalette = WICBitmapPaletteTypeFixedHalftone216,
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WICBitmapPaletteTypeFixedHalftone252 = 0x00000008,
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WICBitmapPaletteTypeFixedHalftone256 = 0x00000009,
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WICBitmapPaletteTypeFixedGray4 = 0x0000000A,
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WICBitmapPaletteTypeFixedGray16 = 0x0000000B,
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WICBitmapPaletteTypeFixedGray256 = 0x0000000C,
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WICBITMAPPALETTETYPE_FORCE_DWORD = CODEC_FORCE_DWORD
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} WICBitmapPaletteType;
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typedef GUID WICPixelFormatGUID;
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typedef REFGUID REFWICPixelFormatGUID;
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@ -73,6 +91,8 @@ typedef struct WICRect {
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INT Height;
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} WICRect;
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typedef UINT32 WICColor;
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cpp_quote("#define WINCODEC_ERR_WRONGSTATE 0x88982f04")
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cpp_quote("#define WINCODEC_ERR_CODECNOTHUMBNAIL 0x88982f44")
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@ -119,6 +139,49 @@ interface IWICBitmapSource : IUnknown
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[out, size_is(cbBufferSize)] BYTE *pbBuffer);
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}
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[
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object,
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uuid(00000040-a8f2-4877-ba0a-fd2b6645fb94)
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]
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interface IWICPalette : IUnknown
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{
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HRESULT InitializePredefined(
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[in] WICBitmapPaletteType ePaletteType,
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[in] BOOL fAddTransparentColor);
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HRESULT InitializeCustom(
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[in, size_is(colorCount)] WICColor *pColors,
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[in] UINT colorCount);
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HRESULT InitializeFromBitmap(
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[in] IWICBitmapSource *pISurface,
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[in] UINT colorCount,
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[in] BOOL fAddTransparentColor);
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HRESULT InitializeFromPalette(
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[in] IWICPalette *pIPalette);
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HRESULT GetType(
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[out] WICBitmapPaletteType *pePaletteType);
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HRESULT GetColorCount(
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[out] UINT *pcCount);
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HRESULT GetColors(
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[in] UINT colorCount,
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[out, size_is(colorCount)] WICColor *pColors,
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[out] UINT *pcActualColors);
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HRESULT IsBlackWhite(
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[out] BOOL *pfIsBlackWhite);
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HRESULT IsGrayscale(
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[out] BOOL *pfIsGrayscale);
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HRESULT HasAlpha(
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[out] BOOL *pfHasAlpha);
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}
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[
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object,
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uuid(3b16811b-6a43-4ec9-a813-3d930c13b940)
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