include/wincodecsdk.idl

   1 /*
   2  * Copyright 2011 Vincent Povirk for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 import "wtypes.idl";
  20 import "wincodec.idl";
  21
  22 typedef enum WICPersistOptions {
  23     WICPersistOptionsDefault = 0x00000000,
  24     WICPersistOptionsLittleEndian = 0x00000001,
  25     WICPersistOptionsBigEndian = 0x00000002,
  26     WICPersistOptionsStrictFormat = 0x00000004,
  27     WICPersistOptionsNoCacheStream = 0x00000008,
  28     WICPersistOptionsMask = 0x0000FFFF
  29 } WICPersistOptions;
  30
  31 typedef enum WICMetadataCreationOptions {
  32     WICMetadataCreationDefault = 0x00000000,
  33     WICMetadataCreationAllowUnknown = WICMetadataCreationDefault,
  34     WICMetadataCreationFailUnknown = 0x00010000,
  35     WICMetadataCreationMask = 0xFFFF0000
  36 } WICMetadataCreationOptions;
  37
  38 cpp_quote("DEFINE_GUID(GUID_MetadataFormatUnknown, 0xa45e592f,0x9078,0x4a7c,0xad,0xb5,0x4e,0xdc,0x4f,0xd6,0x1b,0x1f);")
  39 cpp_quote("DEFINE_GUID(GUID_MetadataFormatChunktEXt, 0x568d8936,0xc0a9,0x4923,0x90,0x5d,0xdf,0x2b,0x38,0x23,0x8f,0xbc);")
  40 cpp_quote("DEFINE_GUID(GUID_MetadataFormatIfd, 0x537396c6,0x2d8a,0x4bb6,0x9b,0xf8,0x2f,0x0a,0x8e,0x2a,0x3a,0xdf);")
  41 cpp_quote("DEFINE_GUID(GUID_MetadataFormatExif, 0x1c3c4f9d,0xb84a,0x467d,0x94,0x93,0x36,0xcf,0xbd,0x59,0xea,0x57);")
  42
  43 cpp_quote("DEFINE_GUID(CLSID_WICUnknownMetadataReader, 0x699745c2,0x5066,0x4b82,0xa8,0xe3,0xd4,0x04,0x78,0xdb,0xec,0x8c);")
  44 cpp_quote("DEFINE_GUID(CLSID_WICUnknownMetadataWriter, 0xa09cca86,0x27ba,0x4f39,0x90,0x53,0x12,0x1f,0xa4,0xdc,0x08,0xfc);")
  45 cpp_quote("DEFINE_GUID(CLSID_WICPngTextMetadataReader, 0x4b59afcc,0xb8c3,0x408a,0xb6,0x70,0x89,0xe5,0xfa,0xb6,0xfd,0xa7);")
  46 cpp_quote("DEFINE_GUID(CLSID_WICPngTextMetadataWriter, 0xb5ebafb9,0x253e,0x4a72,0xa7,0x44,0x07,0x62,0xd2,0x68,0x56,0x83);")
  47 cpp_quote("DEFINE_GUID(CLSID_WICIfdMetadataReader, 0x8f914656,0x9d0a,0x4eb2,0x90,0x19,0x0b,0xf9,0x6d,0x8a,0x9e,0xe6);")
  48 cpp_quote("DEFINE_GUID(CLSID_WICExifMetadataReader, 0xd9403860,0x297f,0x4a49,0xbf,0x9b,0x77,0x89,0x81,0x50,0xa4,0x42);")
  49
  50 [
  51     object,
  52     uuid(aba958bf-c672-44d1-8d61-ce6df2e682c2)
  53 ]
  54 interface IWICMetadataHandlerInfo : IWICComponentInfo
  55 {
  56     HRESULT GetMetadataFormat(
  57         [out] GUID *pguidMetadataFormat);
  58
  59     HRESULT GetContainerFormats(
  60         [in] UINT cContainerFormats,
  61         [in, out, unique, size_is(cContainerFormats)] GUID *pguidContainerFormats,
  62         [out] UINT *pcchActual);
  63
  64     HRESULT GetDeviceManufacturer(
  65         [in] UINT cchDeviceManufacturer,
  66         [in, out, unique, size_is(cchDeviceManufacturer)] WCHAR *wzDeviceManufacturer,
  67         [out] UINT *pcchActual);
  68
  69     HRESULT GetDeviceModels(
  70         [in] UINT cchDeviceModels,
  71         [in, out, unique, size_is(cchDeviceModels)] WCHAR *wzDeviceModels,
  72         [out] UINT *pcchActual);
  73
  74     HRESULT DoesRequireFullStream(
  75         [out] BOOL *pfRequiresFullStream);
  76
  77     HRESULT DoesSupportPadding(
  78         [out] BOOL *pfSupportsPadding);
  79
  80     HRESULT DoesRequireFixedSize(
  81         [out] BOOL *pfFixedSize);
  82 }
  83
  84 [
  85     object,
  86     uuid(9204fe99-d8fc-4fd5-a001-9536b067a899)
  87 ]
  88 interface IWICMetadataReader : IUnknown
  89 {
  90     HRESULT GetMetadataFormat(
  91         [out] GUID *pguidMetadataFormat);
  92
  93     HRESULT GetMetadataHandlerInfo(
  94         [out] IWICMetadataHandlerInfo **ppIHandler);
  95
  96     HRESULT GetCount(
  97         [out] UINT *pcCount);
  98
  99     HRESULT GetValueByIndex(
 100         [in] UINT nIndex,
 101         [in, out, unique] PROPVARIANT *pvarSchema,
 102         [in, out, unique] PROPVARIANT *pvarId,
 103         [in, out, unique] PROPVARIANT *pvarValue);
 104
 105     HRESULT GetValue(
 106         [in] const PROPVARIANT *pvarSchema,
 107         [in] const PROPVARIANT *pvarId,
 108         [in, out, unique] PROPVARIANT *pvarValue);
 109
 110     HRESULT GetEnumerator(
 111         [out] IWICEnumMetadataItem **ppIEnumMetadata);
 112 }
 113
 114 [
 115     object,
 116     uuid(f7836e16-3be0-470b-86bb-160d0aecd7de)
 117 ]
 118 interface IWICMetadataWriter : IWICMetadataReader
 119 {
 120     HRESULT SetValue(
 121         [in, unique] const PROPVARIANT *pvarSchema,
 122         [in] const PROPVARIANT *pvarId,
 123         [in] const PROPVARIANT *pvarValue);
 124
 125     HRESULT SetValueByIndex(
 126         [in] UINT nIndex,
 127         [in, unique] const PROPVARIANT *pvarSchema,
 128         [in] const PROPVARIANT *pvarId,
 129         [in] const PROPVARIANT *pvarValue);
 130
 131     HRESULT RemoveValue(
 132         [in, unique] const PROPVARIANT *pvarSchema,
 133         [in] const PROPVARIANT *pvarId);
 134
 135     HRESULT RemoveValueByIndex(
 136         [in] UINT nIndex);
 137 }
 138
 139 [
 140     object,
 141     uuid(feaa2a8d-b3f3-43e4-b25c-d1de990a1ae1)
 142 ]
 143 interface IWICMetadataBlockReader : IUnknown
 144 {
 145     HRESULT GetContainerFormat(
 146         [out] GUID *pguidContainerFormat);
 147
 148     HRESULT GetCount(
 149         [out] UINT *pcCount);
 150
 151     HRESULT GetReaderByIndex(
 152         [in] UINT nIndex,
 153         [out] IWICMetadataReader **ppIMetadataReader);
 154
 155     HRESULT GetEnumerator(
 156         [out] IEnumUnknown **ppIEnumMetadata);
 157 }
 158
 159 [
 160     object,
 161     uuid(08fb9676-b444-41e8-8dbe-6a53a542bff1)
 162 ]
 163 interface IWICMetadataBlockWriter : IWICMetadataBlockReader
 164 {
 165     HRESULT InitializeFromBlockReader(
 166         [in] IWICMetadataBlockReader *pIMDBlockReader);
 167
 168     HRESULT GetWriterByIndex(
 169         [in] UINT nIndex,
 170         [out] IWICMetadataWriter **ppIMetadataWriter);
 171
 172     HRESULT AddWriter(
 173         [in] IWICMetadataWriter *pIMetadataWriter);
 174
 175     HRESULT SetWriterByIndex(
 176         [in] UINT nIndex,
 177         [in] IWICMetadataWriter *pIMetadataWriter);
 178
 179     HRESULT RemoveWriterByIndex(
 180         [in] UINT nIndex);
 181 }
 182
 183 [
 184     object,
 185     uuid(00675040-6908-45f8-86a3-49c7dfd6d9ad)
 186 ]
 187 interface IWICPersistStream : IPersistStream
 188 {
 189     HRESULT LoadEx(
 190         [in, unique] IStream *pIStream,
 191         [in, unique] const GUID *pguidPreferredVendor,
 192         [in] DWORD dwPersistOptions);
 193
 194     HRESULT SaveEx(
 195         [in] IStream *pIStream,
 196         [in] DWORD dwPersistOptions,
 197         [in] BOOL fClearDirty);
 198 }
 199
 200 [
 201     object,
 202     uuid(412d0c3a-9650-44fa-af5b-dd2a06c8e8fb)
 203 ]
 204 interface IWICComponentFactory : IWICImagingFactory
 205 {
 206     HRESULT CreateMetadataReader(
 207         [in] REFGUID guidMetadataFormat,
 208         [in, unique] const GUID *pguidVendor,
 209         [in] DWORD dwOptions,
 210         [in] IStream *pIStream,
 211         [out] IWICMetadataReader **ppIReader);
 212
 213     HRESULT CreateMetadataReaderFromContainer(
 214         [in] REFGUID guidMetadataFormat,
 215         [in, unique] const GUID *pguidVendor,
 216         [in] DWORD dwOptions,
 217         [in] IStream *pIStream,
 218         [out] IWICMetadataReader **ppIReader);
 219
 220     HRESULT CreateMetadataWriter(
 221         [in] REFGUID guidMetadataFormat,
 222         [in, unique] const GUID *pguidVendor,
 223         [in] DWORD dwMetadataOptions,
 224         [out] IWICMetadataWriter **ppIWriter);
 225
 226     HRESULT CreateMetadataWriterFromReader(
 227         [in] IWICMetadataReader *pIReader,
 228         [in, unique] const GUID *pguidVendor,
 229         [out] IWICMetadataWriter **ppIWriter);
 230
 231     HRESULT CreateQueryReaderFromBlockReader(
 232         [in] IWICMetadataBlockReader *pIBlockReader,
 233         [out] IWICMetadataQueryReader **ppIQueryReader);
 234
 235     HRESULT CreateQueryWriterFromBlockWriter(
 236         [in] IWICMetadataBlockWriter *pIBlockWriter,
 237         [out] IWICMetadataQueryWriter **ppIQueryWriter);
 238
 239     HRESULT CreateEncoderPropertyBag(
 240         [in, unique, size_is(cCount)] PROPBAG2 *ppropOptions,
 241         [in] UINT cCount,
 242         [out] IPropertyBag2 **ppIPropertyBag);
 243 }