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/*
 * Copyright 2009 Vincent Povirk for CodeWeavers
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
 */

import "wtypes.idl";
import "propidl.idl";
import "objidl.idl";
import "ocidl.idl";

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cpp_quote("#define WINCODEC_SDK_VERSION 0x0236")

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#define CODEC_FORCE_DWORD 0x7fffffff

typedef enum WICDecodeOptions {
    WICDecodeMetadataCacheOnDemand = 0x00000000,
    WICDecodeMetadataCacheOnLoad = 0x00000001,
    WICMETADATACACHEOPTION_FORCE_DWORD = CODEC_FORCE_DWORD
} WICDecodeOptions;

typedef enum WICBitmapCreateCacheOption {
    WICBitmapNoCache = 0x00000000,
    WICBitmapCacheOnDemand = 0x00000001,
    WICBitmapCacheOnLoad = 0x00000002,
    WICBITMAPCREATECACHEOPTION_FORCE_DWORD = CODEC_FORCE_DWORD
} WICBitmapCreateCacheOption;

typedef enum WICBitmapAlphaChannelOption {
    WICBitmapUseAlpha = 0x00000000,
    WICBitmapUsePremultipliedAlpha = 0x00000001,
    WICBitmapIgnoreAlpha = 0x00000002,
    WICBITMAPALPHACHANNELOPTIONS_FORCE_DWORD = CODEC_FORCE_DWORD
} WICBitmapAlphaChannelOption;

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typedef enum WICBitmapDecoderCapabilities {
    WICBitmapDecoderCapabilitySameEncoder = 0x00000001,
    WICBitmapDecoderCapabilityCanDecodeAllImages = 0x00000002,
    WICBitmapDecoderCapabilityCanDecodeSomeImages = 0x00000004,
    WICBitmapDecoderCapabilityCanEnumerateMetadata = 0x00000008,
    WICBitmapDecoderCapabilityCanDecodeThumbnail = 0x00000010,
} WICBitmapDecoderCapabilities;

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typedef enum WICBitmapDitherType {
    WICBitmapDitherTypeNone = 0x00000000,
    WICBitmapDitherTypeSolid = 0x00000000,
    WICBitmapDitherTypeOrdered4x4 = 0x00000001,
    WICBitmapDitherTypeOrdered8x8 = 0x00000002,
    WICBitmapDitherTypeOrdered16x16 = 0x00000003,
    WICBitmapDitherTypeSpiral4x4 = 0x00000004,
    WICBitmapDitherTypeSpiral8x8 = 0x00000005,
    WICBitmapDitherTypeDualSpiral4x4 = 0x00000006,
    WICBitmapDitherTypeDualSpiral8x8 = 0x00000007,
    WICBitmapDitherTypeErrorDiffusion = 0x00000008,
    WICBITMAPDITHERTYPE_FORCE_DWORD = CODEC_FORCE_DWORD
} WICBitmapDitherType;

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typedef enum WICBitmapEncoderCacheOption {
    WICBitmapEncoderCacheInMemory = 0x00000000,
    WICBitmapEncoderCacheTempFile = 0x00000001,
    WICBitmapEncoderNoCache = 0x00000002,
    WICBITMAPENCODERCACHEOPTION_FORCE_DWORD = CODEC_FORCE_DWORD
} WICBitmapEncoderCacheOption;

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typedef enum WICBitmapInterpolationMode {
    WICBitmapInterpolationModeNearestNeighbor = 0x00000000,
    WICBitmapInterpolationModeLinear = 0x00000001,
    WICBitmapInterpolationModeCubic = 0x00000002,
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    WICBitmapInterpolationModeFant = 0x00000003,
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    WICBITMAPINTERPOLATIONMODE_FORCE_DWORD = CODEC_FORCE_DWORD
} WICBitmapInterpolationMode;

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typedef enum WICBitmapPaletteType {
    WICBitmapPaletteTypeCustom = 0x00000000,
    WICBitmapPaletteTypeMedianCut = 0x00000001,
    WICBitmapPaletteTypeFixedBW = 0x00000002,
    WICBitmapPaletteTypeFixedHalftone8 = 0x00000003,
    WICBitmapPaletteTypeFixedHalftone27 = 0x00000004,
    WICBitmapPaletteTypeFixedHalftone64 = 0x00000005,
    WICBitmapPaletteTypeFixedHalftone125 = 0x00000006,
    WICBitmapPaletteTypeFixedHalftone216 = 0x00000007,
    WICBitmapPaletteTypeFixedWebPalette = WICBitmapPaletteTypeFixedHalftone216,
    WICBitmapPaletteTypeFixedHalftone252 = 0x00000008,
    WICBitmapPaletteTypeFixedHalftone256 = 0x00000009,
    WICBitmapPaletteTypeFixedGray4 = 0x0000000A,
    WICBitmapPaletteTypeFixedGray16 = 0x0000000B,
    WICBitmapPaletteTypeFixedGray256 = 0x0000000C,
    WICBITMAPPALETTETYPE_FORCE_DWORD = CODEC_FORCE_DWORD
} WICBitmapPaletteType;

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typedef enum WICBitmapTransformOptions {
    WICBitmapTransformRotate0 = 0x00000000,
    WICBitmapTransformRotate90 = 0x00000001,
    WICBitmapTransformRotate180 = 0x00000002,
    WICBitmapTransformRotate270 = 0x00000003,
    WICBitmapTransformFlipHorizontal = 0x00000008,
    WICBitmapTransformFlipVertical = 0x00000010,
    WICBITMAPTRANSFORMOPTIONS_FORCE_DWORD = CODEC_FORCE_DWORD
} WICBitmapTransformOptions;

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typedef enum WICColorContextType {
    WICColorContextUninitialized = 0x00000000,
    WICColorContextProfile = 0x00000001,
    WICColorContextExifColorSpace = 0x00000002
} WICColorContextType;

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typedef enum WICComponentType {
    WICDecoder = 0x00000001,
    WICEncoder = 0x00000002,
    WICPixelFormatConverter = 0x00000004,
    WICMetadataReader = 0x00000008,
    WICMetadataWriter = 0x00000010,
    WICPixelFormat = 0x00000020,
    WICCOMPONENTTYPE_FORCE_DWORD = CODEC_FORCE_DWORD
} WICComponentType;

typedef enum WICComponentSigning {
    WICComponentSigned = 0x00000001,
    WICComponentUnsigned = 0x00000002,
    WICComponentSafe = 0x00000004,
    WICComponentDisabled = 0x80000000
} WICComponentSigning;

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typedef enum WICComponentEnumerateOptions {
    WICComponentEnumerateDefault = 0x00000000,
    WICComponentEnumerateRefresh = 0x00000001,
    WICComponentEnumerateBuiltInOnly = 0x20000000,
    WICComponentEnumerateUnsigned = 0x40000000,
    WICComponentEnumerateDisabled = 0x80000000
} WICComponentEnumerateOptions;

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typedef GUID WICPixelFormatGUID;
typedef REFGUID REFWICPixelFormatGUID;

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cpp_quote("DEFINE_GUID(GUID_WICPixelFormatDontCare, 0x6fddc324,0x4e03,0x4bfe,0xb1,0x85,0x3d,0x77,0x76,0x8d,0xc9,0x00);")
cpp_quote("#define GUID_WICPixelFormatUndefined GUID_WICPixelFormatDontCare")

cpp_quote("DEFINE_GUID(GUID_WICPixelFormat1bppIndexed, 0x6fddc324,0x4e03,0x4bfe,0xb1,0x85,0x3d,0x77,0x76,0x8d,0xc9,0x01);")
cpp_quote("DEFINE_GUID(GUID_WICPixelFormat2bppIndexed, 0x6fddc324,0x4e03,0x4bfe,0xb1,0x85,0x3d,0x77,0x76,0x8d,0xc9,0x02);")
cpp_quote("DEFINE_GUID(GUID_WICPixelFormat4bppIndexed, 0x6fddc324,0x4e03,0x4bfe,0xb1,0x85,0x3d,0x77,0x76,0x8d,0xc9,0x03);")
cpp_quote("DEFINE_GUID(GUID_WICPixelFormat8bppIndexed, 0x6fddc324,0x4e03,0x4bfe,0xb1,0x85,0x3d,0x77,0x76,0x8d,0xc9,0x04);")

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cpp_quote("DEFINE_GUID(GUID_WICPixelFormatBlackWhite, 0x6fddc324,0x4e03,0x4bfe,0xb1,0x85,0x3d,0x77,0x76,0x8d,0xc9,0x05);")
cpp_quote("DEFINE_GUID(GUID_WICPixelFormat2bppGray, 0x6fddc324,0x4e03,0x4bfe,0xb1,0x85,0x3d,0x77,0x76,0x8d,0xc9,0x06);")
cpp_quote("DEFINE_GUID(GUID_WICPixelFormat4bppGray, 0x6fddc324,0x4e03,0x4bfe,0xb1,0x85,0x3d,0x77,0x76,0x8d,0xc9,0x07);")
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cpp_quote("DEFINE_GUID(GUID_WICPixelFormat8bppGray, 0x6fddc324,0x4e03,0x4bfe,0xb1,0x85,0x3d,0x77,0x76,0x8d,0xc9,0x08);")
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cpp_quote("DEFINE_GUID(GUID_WICPixelFormat16bppGray, 0x6fddc324,0x4e03,0x4bfe,0xb1,0x85,0x3d,0x77,0x76,0x8d,0xc9,0x0b);")
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cpp_quote("DEFINE_GUID(GUID_WICPixelFormat16bppBGR555, 0x6fddc324,0x4e03,0x4bfe,0xb1,0x85,0x3d,0x77,0x76,0x8d,0xc9,0x09);")
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cpp_quote("DEFINE_GUID(GUID_WICPixelFormat16bppBGR565, 0x6fddc324,0x4e03,0x4bfe,0xb1,0x85,0x3d,0x77,0x76,0x8d,0xc9,0x0a);")
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cpp_quote("DEFINE_GUID(GUID_WICPixelFormat16bppBGRA5551, 0x05ec7c2b,0xf1e6,0x4961,0xad,0x46,0xe1,0xcc,0x81,0x0a,0x87,0xd2);")
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cpp_quote("DEFINE_GUID(GUID_WICPixelFormat24bppBGR, 0x6fddc324,0x4e03,0x4bfe,0xb1,0x85,0x3d,0x77,0x76,0x8d,0xc9,0x0c);")
cpp_quote("DEFINE_GUID(GUID_WICPixelFormat32bppBGR, 0x6fddc324,0x4e03,0x4bfe,0xb1,0x85,0x3d,0x77,0x76,0x8d,0xc9,0x0e);")
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cpp_quote("DEFINE_GUID(GUID_WICPixelFormat32bppBGRA, 0x6fddc324,0x4e03,0x4bfe,0xb1,0x85,0x3d,0x77,0x76,0x8d,0xc9,0x0f);")
cpp_quote("DEFINE_GUID(GUID_WICPixelFormat32bppPBGRA, 0x6fddc324,0x4e03,0x4bfe,0xb1,0x85,0x3d,0x77,0x76,0x8d,0xc9,0x10);")
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cpp_quote("DEFINE_GUID(GUID_WICPixelFormat48bppRGB, 0x6fddc324,0x4e03,0x4bfe,0xb1,0x85,0x3d,0x77,0x76,0x8d,0xc9,0x15);")
cpp_quote("DEFINE_GUID(GUID_WICPixelFormat64bppRGBA, 0x6fddc324,0x4e03,0x4bfe,0xb1,0x85,0x3d,0x77,0x76,0x8d,0xc9,0x16);")
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cpp_quote("DEFINE_GUID(GUID_WICPixelFormat64bppPRGBA, 0x6fddc324,0x4e03,0x4bfe,0xb1,0x85,0x3d,0x77,0x76,0x8d,0xc9,0x17);")
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cpp_quote("DEFINE_GUID(GUID_WICPixelFormat32bppCMYK, 0x6fddc324,0x4e03,0x4fbe,0xb1,0x85,0x3d,0x77,0x76,0x8d,0xc9,0x1c);")

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typedef struct WICRect {
    INT X;
    INT Y;
    INT Width;
    INT Height;
} WICRect;

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typedef struct WICBitmapPattern {
    ULARGE_INTEGER Position;
    ULONG Length;
    BYTE *Pattern;
    BYTE *Mask;
    BOOL EndOfStream;
} WICBitmapPattern;

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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_VALUEOUTOFRANGE 0x88982f05")
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cpp_quote("#define WINCODEC_ERR_NOTINITIALIZED 0x88982f0c")
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cpp_quote("#define WINCODEC_ERR_CODECNOTHUMBNAIL 0x88982f44")
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cpp_quote("#define WINCODEC_ERR_PALETTEUNAVAILABLE 0x88982f45")
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cpp_quote("#define WINCODEC_ERR_COMPONENTNOTFOUND 0x88982f50")
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cpp_quote("#define WINCODEC_ERR_FRAMEMISSING 0x88982f62")
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cpp_quote("#define WINCODEC_ERR_UNSUPPORTEDPIXELFORMAT 0x88982f80")
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cpp_quote("#define WINCODEC_ERR_UNSUPPORTEDOPERATION 0x88982f81")
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cpp_quote("#define WINCODEC_ERR_INSUFFICIENTBUFFER 0x88982f8c")
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interface IWICPalette;
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[
    object,
    uuid(3c613a02-34b2-44ea-9a7c-45aea9c6fd6d)
]
interface IWICColorContext : IUnknown
{
    HRESULT InitializeFromFilename(
        [in] LPCWSTR wzFilename);

    HRESULT InitializeFromMemory(
        [in, size_is(cbBufferSize)] const BYTE *pbBuffer,
        [in] UINT cbBufferSize);

    HRESULT InitializeFromExifColorSpace(
        [in] UINT value);

    HRESULT GetType(
        [out] WICColorContextType *pType);

    HRESULT GetProfileBytes(
        [in] UINT cbBuffer,
        [in, out, unique, size_is(cbBuffer)] BYTE *pbBuffer,
        [out] UINT *pcbActual);

    HRESULT GetExifColorSpace(
        [out] UINT *pValue);
}

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[
    object,
    uuid(00000120-a8f2-4877-ba0a-fd2b6645fb94)
]
interface IWICBitmapSource : IUnknown
{
    HRESULT GetSize(
        [out] UINT *puiWidth,
        [out] UINT *puiHeight);

    HRESULT GetPixelFormat(
        [out] WICPixelFormatGUID *pPixelFormat);

    HRESULT GetResolution(
        [out] double *pDpiX,
        [out] double *pDpiY);

    HRESULT CopyPalette(
        [in] IWICPalette *pIPalette);

    HRESULT CopyPixels(
        [in] const WICRect *prc,
        [in] UINT cbStride,
        [in] UINT cbBufferSize,
        [out, size_is(cbBufferSize)] BYTE *pbBuffer);
}

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[
    object,
    uuid(00000123-a8f2-4877-ba0a-fd2b6645fb94)
]
interface IWICBitmapLock : IUnknown
{
    HRESULT GetSize(
        [out] UINT *pWidth,
        [out] UINT *pHeight);

    HRESULT GetStride(
        [out] UINT *pcbStride);

    HRESULT GetDataPointer(
        [out] UINT *pcbBufferSize,
        [out, size_is(,*pcbBufferSize)] BYTE **ppbData);

    HRESULT GetPixelFormat(
        [out] WICPixelFormatGUID *pPixelFormat);
}

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[
    object,
    uuid(5009834f-2d6a-41ce-9e1b-17c5aff7a782)
]
interface IWICBitmapFlipRotator : IWICBitmapSource
{
    HRESULT Initialize(
        [in] IWICBitmapSource *pISource,
        [in] WICBitmapTransformOptions options);
}

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[
    object,
    uuid(00000121-a8f2-4877-ba0a-fd2b6645fb94)
]
interface IWICBitmap : IWICBitmapSource
{
    HRESULT Lock(
        [in] const WICRect *prcLock,
        [in] DWORD flags,
        [out] IWICBitmapLock **ppILock);

    HRESULT SetPalette(
        [in] IWICPalette *pIPalette);

    HRESULT SetResolution(
        [in] double dpiX,
        [in] double dpiY);
}

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[
    object,
    uuid(00000040-a8f2-4877-ba0a-fd2b6645fb94)
]
interface IWICPalette : IUnknown
{
    HRESULT InitializePredefined(
        [in] WICBitmapPaletteType ePaletteType,
        [in] BOOL fAddTransparentColor);

    HRESULT InitializeCustom(
        [in, size_is(colorCount)] WICColor *pColors,
        [in] UINT colorCount);

    HRESULT InitializeFromBitmap(
        [in] IWICBitmapSource *pISurface,
        [in] UINT colorCount,
        [in] BOOL fAddTransparentColor);

    HRESULT InitializeFromPalette(
        [in] IWICPalette *pIPalette);

    HRESULT GetType(
        [out] WICBitmapPaletteType *pePaletteType);

    HRESULT GetColorCount(
        [out] UINT *pcCount);

    HRESULT GetColors(
        [in] UINT colorCount,
        [out, size_is(colorCount)] WICColor *pColors,
        [out] UINT *pcActualColors);

    HRESULT IsBlackWhite(
        [out] BOOL *pfIsBlackWhite);

    HRESULT IsGrayscale(
        [out] BOOL *pfIsGrayscale);

    HRESULT HasAlpha(
        [out] BOOL *pfHasAlpha);
}

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[
    object,
    uuid(23bc3f0a-698b-4357-886b-f24d50671334)
]
interface IWICComponentInfo : IUnknown
{
    HRESULT GetComponentType(
        [out] WICComponentType *pType);

    HRESULT GetCLSID(
        [out] CLSID *pclsid);

    HRESULT GetSigningStatus(
        [out] DWORD *pStatus);

    HRESULT GetAuthor(
        [in] UINT cchAuthor,
        [in, out, unique, size_is(cchAuthor)] WCHAR *wzAuthor,
        [out] UINT *pcchActual);

    HRESULT GetVendorGUID(
        [out] GUID *pguidVendor);

    HRESULT GetVersion(
        [in] UINT cchVersion,
        [in, out, unique, size_is(cchVersion)] WCHAR *wzVersion,
        [out] UINT *pcchActual);

    HRESULT GetSpecVersion(
        [in] UINT cchSpecVersion,
        [in, out, unique, size_is(cchSpecVersion)] WCHAR *wzSpecVersion,
        [out] UINT *pcchActual);

    HRESULT GetFriendlyName(
        [in] UINT cchFriendlyName,
        [in, out, unique, size_is(cchFriendlyName)] WCHAR *wzFriendlyName,
        [out] UINT *pcchActual);
}

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[
    object,
    uuid(30989668-e1c9-4597-b395-458eedb808df)
]
interface IWICMetadataQueryReader : IUnknown
{
    HRESULT GetContainerFormat(
        [out] GUID *pguidContainerFormat);

    HRESULT GetLocation(
        [in] UINT cchMaxLength,
        [in, out, unique, size_is(cchMaxLength)] WCHAR *wzNamespace,
        [out] UINT *pcchActualLength);

    HRESULT GetMetadataByName(
        [in] LPCWSTR wzName,
        [in, out, unique] PROPVARIANT *pvarValue);

    HRESULT GetEnumerator(
        [out] IEnumString **ppIEnumString);
}

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[
    object,
    uuid(a721791a-0def-4d06-bd91-2118bf1db10b)
]
interface IWICMetadataQueryWriter : IWICMetadataQueryReader
{
    HRESULT SetMetadataByName(
        [in] LPCWSTR wzName,
        [in] const PROPVARIANT *pvarValue);

    HRESULT RemoveMetadataByName(
        [in] LPCWSTR wzName);
}

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[
    object,
    uuid(3b16811b-6a43-4ec9-a813-3d930c13b940)
]
interface IWICBitmapFrameDecode : IWICBitmapSource
{
    HRESULT GetMetadataQueryReader(
        [out] IWICMetadataQueryReader **ppIMetadataQueryReader);

    HRESULT GetColorContexts(
        [in] UINT cCount,
        [in, out, unique, size_is(cCount)] IWICColorContext **ppIColorContexts,
        [out] UINT *pcActualCount);

    HRESULT GetThumbnail(
        [out] IWICBitmapSource **ppIThumbnail);
}

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[
    object,
    uuid(e87a44c4-b76e-4c47-8b09-298eb12a2714)
]
interface IWICBitmapCodecInfo : IWICComponentInfo
{
    HRESULT GetContainerFormat(
        [out] GUID *pguidContainerFormat);

    HRESULT GetPixelFormats(
        [in] UINT cFormats,
        [in, out, unique, size_is(cFormats)] GUID *pguidPixelFormats,
        [out] UINT *pcActual);

    HRESULT GetColorManagementVersion(
        [in] UINT cchColorManagementVersion,
        [in, out, unique, size_is(cchColorManagementVersion)] WCHAR *wzColorManagementVersion,
        [out] UINT *pcchActual);

    HRESULT GetDeviceManufacturer(
        [in] UINT cchDeviceManufacturer,
        [in, out, unique, size_is(cchDeviceManufacturer)] WCHAR *wzDeviceManufacturer,
        [out] UINT *pcchActual);

    HRESULT GetDeviceModels(
        [in] UINT cchDeviceModels,
        [in, out, unique, size_is(cchDeviceModels)] WCHAR *wzDeviceModels,
        [out] UINT *pcchActual);

    HRESULT GetMimeTypes(
        [in] UINT cchMimeTypes,
        [in, out, unique, size_is(cchMimeTypes)] WCHAR *wzMimeTypes,
        [out] UINT *pcchActual);

    HRESULT GetFileExtensions(
        [in] UINT cchFileExtensions,
        [in, out, unique, size_is(cchFileExtensions)] WCHAR *wzFileExtensions,
        [out] UINT *pcchActual);

    HRESULT DoesSupportAnimation(
        [out] BOOL *pfSupportAnimation);

    HRESULT DoesSupportChromaKey(
        [out] BOOL *pfSupportChromaKey);

    HRESULT DoesSupportLossless(
        [out] BOOL *pfSupportLossless);

    HRESULT DoesSupportMultiframe(
        [out] BOOL *pfSupportMultiframe);

    HRESULT MatchesMimeType(
        [in] LPCWSTR wzMimeType,
        [out] BOOL *pfMatches);
}

interface IWICBitmapDecoder;

[
    object,
    uuid(d8cd007f-d08f-4191-9bfc-236ea7f0e4b5)
]
interface IWICBitmapDecoderInfo : IWICBitmapCodecInfo
{
    [local]
    HRESULT GetPatterns(
        [in] UINT cbSizePatterns,
        [in, out, unique] WICBitmapPattern *pPatterns,
        [in, out, unique] UINT *pcPatterns,
        [in, out, unique] UINT *pcbPatternsActual);

    HRESULT MatchesPattern(
        [in] IStream *pIStream,
        [out] BOOL *pfMatches);

    HRESULT CreateInstance(
        [out] IWICBitmapDecoder **ppIBitmapDecoder);
}

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[
    object,
    uuid(9edde9e7-8dee-47ea-99df-e6faf2ed44bf)
]
interface IWICBitmapDecoder : IUnknown
{
    HRESULT QueryCapability(
        [in] IStream *pIStream,
        [out] DWORD *pdwCapability);

    HRESULT Initialize(
        [in] IStream *pIStream,
        [in] WICDecodeOptions cacheOptions);

    HRESULT GetContainerFormat(
        [out] GUID *pguidContainerFormat);

    HRESULT GetDecoderInfo(
        [out] IWICBitmapDecoderInfo **ppIDecoderInfo);

    HRESULT CopyPalette(
        [in] IWICPalette *pIPalette);

    HRESULT GetMetadataQueryReader(
        [out] IWICMetadataQueryReader **ppIMetadataQueryReader);

    HRESULT GetPreview(
        [out] IWICBitmapSource **ppIBitmapSource);

    HRESULT GetColorContexts(
        [in] UINT cCount,
        [in, out, unique, size_is(cCount)] IWICColorContext **ppIColorContexts,
        [out] UINT *pcActualCount);

    HRESULT GetThumbnail(
        [out] IWICBitmapSource **ppIThumbnail);

    HRESULT GetFrameCount(
        [out] UINT *pCount);

    HRESULT GetFrame(
        [in] UINT index,
        [out] IWICBitmapFrameDecode **ppIBitmapFrame);
}
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[
    object,
    uuid(00000105-a8f2-4877-ba0a-fd2b6645fb94)
]
interface IWICBitmapFrameEncode : IUnknown
{
    HRESULT Initialize(
        [in, unique] IPropertyBag2 *pIEncoderOptions);

    HRESULT SetSize(
        [in] UINT uiWidth,
        [in] UINT uiHeight);

    HRESULT SetResolution(
        [in] double dpiX,
        [in] double dpiY);

    HRESULT SetPixelFormat(
        [in, out] WICPixelFormatGUID *pPixelFormat);

    HRESULT SetColorContexts(
        [in] UINT cCount,
        [in, size_is(cCount)] IWICColorContext **ppIColorContext);

    HRESULT SetPalette(
        [in] IWICPalette *pIPalette);

    HRESULT SetThumbnail(
        [in] IWICBitmapSource *pIThumbnail);

    HRESULT WritePixels(
        [in] UINT lineCount,
        [in] UINT cbStride,
        [in] UINT cbBufferSize,
        [in, size_is(cbBufferSize)] BYTE *pbPixels);

    HRESULT WriteSource(
        [in] IWICBitmapSource *pIBitmapSource,
        [in, unique] WICRect *prc);

    HRESULT Commit();

    HRESULT GetMetadataQueryWriter(
        IWICMetadataQueryWriter **ppIMetadataQueryWriter);
}

interface IWICBitmapEncoder;

[
    object,
    uuid(94c9b4ee-a09f-4f92-8a1e-4a9bce7e76fb)
]
interface IWICBitmapEncoderInfo : IWICBitmapCodecInfo
{
    HRESULT CreateInstance(
        [out] IWICBitmapEncoder **ppIBitmapEncoder);
}

[
    object,
    uuid(00000103-a8f2-4877-ba0a-fd2b6645fb94)
]
interface IWICBitmapEncoder : IUnknown
{
    HRESULT Initialize(
        [in] IStream *pIStream,
        [in] WICBitmapEncoderCacheOption cacheOption);

    HRESULT GetContainerFormat(
        [out] GUID *pguidContainerFormat);

    HRESULT GetEncoderInfo(
        [out] IWICBitmapEncoderInfo **ppIEncoderInfo);

    HRESULT SetColorContexts(
        [in] UINT cCount,
        [in, size_is(cCount)] IWICColorContext **ppIColorContext);

    HRESULT SetPalette(
        [in] IWICPalette *pIPalette);

    HRESULT SetThumbnail(
        [in] IWICBitmapSource *pIThumbnail);

    HRESULT SetPreview(
        [in] IWICBitmapSource *pIPreview);

    HRESULT CreateNewFrame(
        [out] IWICBitmapFrameEncode **ppIFrameEncode,
        [in, out, unique] IPropertyBag2 **ppIEncoderOptions);

    HRESULT Commit();

    HRESULT GetMetadataQueryWriter(
        [out] IWICMetadataQueryWriter **ppIMetadataQueryWriter);
}

668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702
[
    object,
    uuid(00000301-a8f2-4877-ba0a-fd2b6645fb94)
]
interface IWICFormatConverter : IWICBitmapSource
{
    HRESULT Initialize(
        [in] IWICBitmapSource *pISource,
        [in] REFWICPixelFormatGUID dstFormat,
        [in] WICBitmapDitherType dither,
        [in] IWICPalette *pIPalette,
        [in] double alphaThresholdPercent,
        [in] WICBitmapPaletteType paletteTranslate);

    HRESULT CanConvert(
        [in] REFWICPixelFormatGUID srcPixelFormat,
        [in] REFWICPixelFormatGUID dstPixelFormat,
        [out] BOOL *pfCanConvert);
}

[
    object,
    uuid(9f34fb65-13f4-4f15-bc57-3726b5e53d9f)
]
interface IWICFormatConverterInfo : IWICComponentInfo
{
    HRESULT GetPixelFormats(
        [in] UINT cFormats,
        [in, out, size_is(cFormats)] WICPixelFormatGUID *pPixelFormatGUIDs,
        [out] UINT *pcActual);

    HRESULT CreateInstance(
        [out] IWICFormatConverter **ppIConverter);
}

703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725
[
    object,
    uuid(135ff860-22b7-4ddf-b0f6-218f4f299a43)
]
interface IWICStream : IStream
{
    HRESULT InitializeFromIStream(
        [in] IStream *pIStream);

    HRESULT InitializeFromFilename(
        [in] LPCWSTR wzFileName,
        [in] DWORD dwAccessMode);

    HRESULT InitializeFromMemory(
        [in, size_is(cbBufferSize)] BYTE *pbBuffer,
        [in] DWORD cbBufferSize);

    HRESULT InitializeFromIStreamRegion(
        [in] IStream *pIStream,
        [in] ULARGE_INTEGER ulOffset,
        [in] ULARGE_INTEGER ulMaxSize);
}

726 727 728 729 730 731 732 733 734 735 736 737 738
[
    object,
    uuid(00000302-a8f2-4877-ba0a-fd2b6645fb94)
]
interface IWICBitmapScaler : IWICBitmapSource
{
    HRESULT Initialize(
        [in] IWICBitmapSource *pISource,
        [in] UINT uiWidth,
        [in] UINT uiHeight,
        [in] WICBitmapInterpolationMode mode);
}

739 740 741 742 743 744 745 746 747 748 749
[
    object,
    uuid(e4fbcf03-223d-4e81-9333-d635556dd1b5)
]
interface IWICBitmapClipper : IWICBitmapSource
{
    HRESULT Initialize(
        [in] IWICBitmapSource *pISource,
        [in] const WICRect *prc);
}

750 751 752 753 754 755 756 757 758 759 760 761 762
[
    object,
    uuid(b66f034f-d0e2-40ab-b436-6de39e321a94)
]
interface IWICColorTransform : IWICBitmapSource
{
    HRESULT Initialize(
        [in] IWICBitmapSource *pIBitmapSource,
        [in] IWICColorContext *pIContextSource,
        [in] IWICColorContext *pIContextDest,
        [in] REFWICPixelFormatGUID pixelFmtDest);
}

763 764 765 766 767 768 769 770 771 772 773 774
[
    object,
    uuid(b84e2c09-78c9-4ac4-8bd3-524ae1663a2f)
]
interface IWICFastMetadataEncoder : IUnknown
{
    HRESULT Commit();

    HRESULT GetMetadataQueryWriter(
        [out] IWICMetadataQueryWriter **ppIMetadataQueryWriter);
}

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cpp_quote("DEFINE_GUID(CLSID_WICImagingFactory, 0xcacaf262,0x9370,0x4615,0xa1,0x3b,0x9f,0x55,0x39,0xda,0x4c,0x0a);")

[
    object,
    uuid(ec5ec8a9-c395-4314-9c77-54d7a935ff70)
]
interface IWICImagingFactory : IUnknown
{
    HRESULT CreateDecoderFromFilename(
        [in] LPCWSTR wzFilename,
        [in, unique] const GUID *pguidVendor,
        [in] DWORD dwDesiredAccess,
        [in] WICDecodeOptions metadataOptions,
        [out, retval] IWICBitmapDecoder **ppIDecoder);

    HRESULT CreateDecoderFromStream(
        [in] IStream *pIStream,
        [in, unique] const GUID *pguidVendor,
        [in] WICDecodeOptions metadataOptions,
        [out, retval] IWICBitmapDecoder **ppIDecoder);

    HRESULT CreateDecoderFromFileHandle(
        [in] ULONG_PTR hFile,
        [in, unique] const GUID *pguidVendor,
        [in] WICDecodeOptions metadataOptions,
        [out, retval] IWICBitmapDecoder **ppIDecoder);

    HRESULT CreateComponentInfo(
        [in] REFCLSID clsidComponent,
        [out] IWICComponentInfo **ppIInfo);

    HRESULT CreateDecoder(
        [in] REFGUID guidContainerFormat,
        [in, unique] const GUID *pguidVendor,
        [out, retval] IWICBitmapDecoder **ppIDecoder);

    HRESULT CreateEncoder(
        [in] REFGUID guidContainerFormat,
        [in, unique] const GUID *pguidVendor,
        [out, retval] IWICBitmapEncoder **ppIEncoder);

    HRESULT CreatePalette(
        [out] IWICPalette **ppIPalette);

    HRESULT CreateFormatConverter(
        [out] IWICFormatConverter **ppIFormatConverter);

    HRESULT CreateBitmapScaler(
        [out] IWICBitmapScaler **ppIBitmapScaler);

    HRESULT CreateBitmapClipper(
        [out] IWICBitmapClipper **ppIBitmapClipper);

    HRESULT CreateBitmapFlipRotator(
        [out] IWICBitmapFlipRotator **ppIBitmapFlipRotator);

    HRESULT CreateStream(
        [out] IWICStream **ppIWICStream);

    HRESULT CreateColorContext(
        [out] IWICColorContext **ppIWICColorContext);

    HRESULT CreateColorTransformer(
        [out] IWICColorTransform **ppIWICColorTransform);

    HRESULT CreateBitmap(
        [in] UINT uiWidth,
        [in] UINT uiHeight,
        [in] REFWICPixelFormatGUID pixelFormat,
        [in] WICBitmapCreateCacheOption option,
        [out] IWICBitmap **ppIBitmap);

    HRESULT CreateBitmapFromSource(
        [in] IWICBitmapSource *piBitmapSource,
        [in] WICBitmapCreateCacheOption option,
        [out] IWICBitmap **ppIBitmap);

    HRESULT CreateBitmapFromSourceRect(
        [in] IWICBitmapSource *piBitmapSource,
        [in] UINT x,
        [in] UINT y,
        [in] UINT width,
        [in] UINT height,
        [out] IWICBitmap **ppIBitmap);

    HRESULT CreateBitmapFromMemory(
        [in] UINT uiWidth,
        [in] UINT uiHeight,
        [in] REFWICPixelFormatGUID pixelFormat,
        [in] UINT cbStride,
        [in] UINT cbBufferSize,
        [in, size_is(cbBufferSize)] BYTE *pbBuffer,
        [out] IWICBitmap **ppIBitmap);

    HRESULT CreateBitmapFromHBITMAP(
        [in] HBITMAP hBitmap,
        [in, unique] HPALETTE hPalette,
        [in] WICBitmapAlphaChannelOption options,
        [out] IWICBitmap **ppIBitmap);

    HRESULT CreateBitmapFromHICON(
        [in] HICON hIcon,
        [out] IWICBitmap **ppIBitmap);

    HRESULT CreateComponentEnumerator(
        [in] DWORD componentTypes,
        [in] DWORD options,
        [out] IEnumUnknown **ppIEnumUnknown);

    HRESULT CreateFastMetadataEncoderFromDecoder(
        [in] IWICBitmapDecoder *pIDecoder,
        [out] IWICFastMetadataEncoder **ppIFastEncoder);

    HRESULT CreateFastMetadataEncoderFromFrameDecode(
        [in] IWICBitmapFrameDecode *pIFrameDecoder,
        [out] IWICFastMetadataEncoder **ppIFastEncoder);

    HRESULT CreateQueryWriter(
        [in] REFGUID guidMetadataFormat,
        [in, unique] const GUID *pguidVendor,
        [out] IWICMetadataQueryWriter **ppIQueryWriter);

    HRESULT CreateQueryWriterFromReader(
        [in] IWICMetadataQueryReader *pIQueryReader,
        [in, unique] const GUID *pguidVendor,
        [out] IWICMetadataQueryWriter **ppIQueryWriter);
}
902

903 904
cpp_quote("HRESULT WINAPI WICConvertBitmapSource(REFWICPixelFormatGUID dstFormat, IWICBitmapSource *pISrc, IWICBitmapSource **ppIDst);")

905 906 907 908 909 910 911 912
cpp_quote("DEFINE_GUID(CLSID_WICBmpDecoder, 0x6b462062,0x7cbf,0x400d,0x9f,0xdb,0x81,0x3d,0xd1,0x0f,0x27,0x78);")
cpp_quote("DEFINE_GUID(CLSID_WICPngDecoder, 0x389ea17b,0x5078,0x4cde,0xb6,0xef,0x25,0xc1,0x51,0x75,0xc7,0x51);")
cpp_quote("DEFINE_GUID(CLSID_WICIcoDecoder, 0xc61bfcdf,0x2e0f,0x4aad,0xa8,0xd7,0xe0,0x6b,0xaf,0xeb,0xcd,0xfe);")
cpp_quote("DEFINE_GUID(CLSID_WICJpegDecoder, 0x9456a480,0xe88b,0x43ea,0x9e,0x73,0x0b,0x2d,0x9b,0x71,0xb1,0xca);")
cpp_quote("DEFINE_GUID(CLSID_WICGifDecoder, 0x381dda3c,0x9ce9,0x4834,0xa2,0x3e,0x1f,0x98,0xf8,0xfc,0x52,0xbe);")
cpp_quote("DEFINE_GUID(CLSID_WICTiffDecoder, 0xb54e85d9,0xfe23,0x499f,0x8b,0x88,0x6a,0xce,0xa7,0x13,0x75,0x2b);")
cpp_quote("DEFINE_GUID(CLSID_WICWmpDecoder, 0xa26cec36,0x234c,0x4950,0xae,0x16,0xe3,0x4a,0xac,0xe7,0x1d,0x0d);")

913 914 915 916 917 918 919
cpp_quote("DEFINE_GUID(CLSID_WICBmpEncoder, 0x69be8bb4,0xd66d,0x47c8,0x86,0x5a,0xed,0x15,0x89,0x43,0x37,0x82);")
cpp_quote("DEFINE_GUID(CLSID_WICPngEncoder, 0x27949969,0x876a,0x41d7,0x94,0x47,0x56,0x8f,0x6a,0x35,0xa4,0xdc);")
cpp_quote("DEFINE_GUID(CLSID_WICJpegEncoder, 0x1a34f5c1,0x4a5a,0x46dc,0xb6,0x44,0x1f,0x45,0x67,0xe7,0xa6,0x76);")
cpp_quote("DEFINE_GUID(CLSID_WICGifEncoder, 0x114f5598,0x0b22,0x40a0,0x86,0xa1,0xc8,0x3e,0xa4,0x95,0xad,0xbd);")
cpp_quote("DEFINE_GUID(CLSID_WICTiffEncoder, 0x0131be10,0x2001,0x4c5f,0xa9,0xb0,0xcc,0x88,0xfa,0xb6,0x4c,0xe8);")
cpp_quote("DEFINE_GUID(CLSID_WICWmpEncoder, 0xac4ce3cb,0xe1c1,0x44cd,0x82,0x15,0x5a,0x16,0x65,0x50,0x9e,0xc2);")

920 921
cpp_quote("DEFINE_GUID(CLSID_WICDefaultFormatConverter, 0x1a3f11dc,0xb514,0x4b17,0x8c,0x5f,0x21,0x54,0x51,0x38,0x52,0xf1);")

922 923 924 925 926 927 928
cpp_quote("DEFINE_GUID(GUID_ContainerFormatBmp, 0x0af1d87e,0xfcfe,0x4188,0xbd,0xeb,0xa7,0x90,0x64,0x71,0xcb,0xe3);")
cpp_quote("DEFINE_GUID(GUID_ContainerFormatPng, 0x1b7cfaf4,0x713f,0x473c,0xbb,0xcd,0x61,0x37,0x42,0x5f,0xae,0xaf);")
cpp_quote("DEFINE_GUID(GUID_ContainerFormatIco, 0xa3a860c4,0x338f,0x4c17,0x91,0x9a,0xfb,0xa4,0xb5,0x62,0x8f,0x21);")
cpp_quote("DEFINE_GUID(GUID_ContainerFormatJpeg, 0x19e4a5aa,0x5662,0x4fc5,0xa0,0xc0,0x17,0x58,0x02,0x8e,0x10,0x57);")
cpp_quote("DEFINE_GUID(GUID_ContainerFormatTiff, 0x163bcc30,0xe2e9,0x4f0b,0x96,0x1d,0xa3,0xe9,0xfd,0xb7,0x88,0xa3);")
cpp_quote("DEFINE_GUID(GUID_ContainerFormatGif, 0x1f8a5601,0x7d4d,0x4cbd,0x9c,0x82,0x1b,0xc8,0xd4,0xee,0xb9,0xa5);")
cpp_quote("DEFINE_GUID(GUID_ContainerFormatWmp, 0x57a37caa,0x367a,0x4540,0x91,0x6b,0xf1,0x83,0xc5,0x09,0x3a,0x4b);")
929 930 931 932

cpp_quote("DEFINE_GUID(GUID_VendorMicrosoft, 0xf0e749ca,0xedef,0x4589,0xa7,0x3a,0xee,0x0e,0x62,0x6a,0x2a,0x2b);")

cpp_quote("DEFINE_GUID(CATID_WICBitmapDecoders, 0x7ed96837,0x96f0,0x4812,0xb2,0x11,0xf1,0x3c,0x24,0x11,0x7e,0xd3);")
933
cpp_quote("DEFINE_GUID(CATID_WICBitmapEncoders, 0xac757296,0x3522,0x4e11,0x98,0x62,0xc1,0x7b,0xe5,0xa1,0x76,0x7e);")
934
cpp_quote("DEFINE_GUID(CATID_WICFormatConverters, 0x7835eae8,0xbf14,0x49d1,0x93,0xce,0x53,0x3a,0x40,0x7b,0x22,0x48);")