2 * Copyright 2011 Vincent Povirk for CodeWeavers
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.
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.
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
20 import "wincodec.idl";
22 typedef enum WICPersistOptions {
23 WICPersistOptionsDefault = 0x00000000,
24 WICPersistOptionsLittleEndian = 0x00000001,
25 WICPersistOptionsBigEndian = 0x00000002,
26 WICPersistOptionsStrictFormat = 0x00000004,
27 WICPersistOptionsNoCacheStream = 0x00000008,
28 WICPersistOptionsMask = 0x0000FFFF
31 typedef enum WICMetadataCreationOptions {
32 WICMetadataCreationDefault = 0x00000000,
33 WICMetadataCreationAllowUnknown = WICMetadataCreationDefault,
34 WICMetadataCreationFailUnknown = 0x00010000,
35 WICMetadataCreationMask = 0xFFFF0000
36 } WICMetadataCreationOptions;
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);")
41 cpp_quote("DEFINE_GUID(CLSID_WICUnknownMetadataReader, 0x699745c2,0x5066,0x4b82,0xa8,0xe3,0xd4,0x04,0x78,0xdb,0xec,0x8c);")
42 cpp_quote("DEFINE_GUID(CLSID_WICUnknownMetadataWriter, 0xa09cca86,0x27ba,0x4f39,0x90,0x53,0x12,0x1f,0xa4,0xdc,0x08,0xfc);")
43 cpp_quote("DEFINE_GUID(CLSID_WICPngTextMetadataReader, 0x4b59afcc,0xb8c3,0x408a,0xb6,0x70,0x89,0xe5,0xfa,0xb6,0xfd,0xa7);")
44 cpp_quote("DEFINE_GUID(CLSID_WICPngTextMetadataWriter, 0xb5ebafb9,0x253e,0x4a72,0xa7,0x44,0x07,0x62,0xd2,0x68,0x56,0x83);")
48 uuid(aba958bf-c672-44d1-8d61-ce6df2e682c2)
50 interface IWICMetadataHandlerInfo : IWICComponentInfo
52 HRESULT GetMetadataFormat(
53 [out] GUID *pguidMetadataFormat);
55 HRESULT GetContainerFormats(
56 [in] UINT cContainerFormats,
57 [in, out, unique, size_is(cContainerFormats)] GUID *pguidContainerFormats,
58 [out] UINT *pcchActual);
60 HRESULT GetDeviceManufacturer(
61 [in] UINT cchDeviceManufacturer,
62 [in, out, unique, size_is(cchDeviceManufacturer)] WCHAR *wzDeviceManufacturer,
63 [out] UINT *pcchActual);
65 HRESULT GetDeviceModels(
66 [in] UINT cchDeviceModels,
67 [in, out, unique, size_is(cchDeviceModels)] WCHAR *wzDeviceModels,
68 [out] UINT *pcchActual);
70 HRESULT DoesRequireFullStream(
71 [out] BOOL *pfRequiresFullStream);
73 HRESULT DoesSupportPadding(
74 [out] BOOL *pfSupportsPadding);
76 HRESULT DoesRequireFixedSize(
77 [out] BOOL *pfFixedSize);
82 uuid(9204fe99-d8fc-4fd5-a001-9536b067a899)
84 interface IWICMetadataReader : IUnknown
86 HRESULT GetMetadataFormat(
87 [out] GUID *pguidMetadataFormat);
89 HRESULT GetMetadataHandlerInfo(
90 [out] IWICMetadataHandlerInfo **ppIHandler);
95 HRESULT GetValueByIndex(
97 [in, out, unique] PROPVARIANT *pvarSchema,
98 [in, out, unique] PROPVARIANT *pvarId,
99 [in, out, unique] PROPVARIANT *pvarValue);
102 [in] const PROPVARIANT *pvarSchema,
103 [in] const PROPVARIANT *pvarId,
104 [in, out, unique] const PROPVARIANT *pvarValue);
106 HRESULT GetEnumerator(
107 [out] IWICEnumMetadataItem **ppIEnumMetadata);
112 uuid(f7836e16-3be0-470b-86bb-160d0aecd7de)
114 interface IWICMetadataWriter : IWICMetadataReader
117 [in, unique] const PROPVARIANT *pvarSchema,
118 [in] const PROPVARIANT *pvarId,
119 [in] const PROPVARIANT *pvarValue);
121 HRESULT SetValueByIndex(
123 [in, unique] const PROPVARIANT *pvarSchema,
124 [in] const PROPVARIANT *pvarId,
125 [in] const PROPVARIANT *pvarValue);
128 [in, unique] const PROPVARIANT *pvarSchema,
129 [in] const PROPVARIANT *pvarId);
131 HRESULT RemoveValueByIndex(
137 uuid(feaa2a8d-b3f3-43e4-b25c-d1de990a1ae1)
139 interface IWICMetadataBlockReader : IUnknown
141 HRESULT GetContainerFormat(
142 [out] GUID *pguidContainerFormat);
145 [out] UINT *pcCount);
147 HRESULT GetReaderByIndex(
149 [out] IWICMetadataReader **ppIMetadataReader);
151 HRESULT GetEnumerator(
152 [out] IEnumUnknown **ppIEnumMetadata);
157 uuid(08fb9676-b444-41e8-8dbe-6a53a542bff1)
159 interface IWICMetadataBlockWriter : IWICMetadataBlockReader
161 HRESULT InitializeFromBlockReader(
162 [in] IWICMetadataBlockReader *pIMDBlockReader);
164 HRESULT GetWriterByIndex(
166 [out] IWICMetadataWriter **ppIMetadataWriter);
169 [in] IWICMetadataWriter *pIMetadataWriter);
171 HRESULT SetWriterByIndex(
173 [in] IWICMetadataWriter *pIMetadataWriter);
175 HRESULT RemoveWriterByIndex(
181 uuid(00675040-6908-45f8-86a3-49c7dfd6d9ad)
183 interface IWICPersistStream : IPersistStream
186 [in, unique] IStream *pIStream,
187 [in, unique] const GUID *pguidPreferredVendor,
188 [in] DWORD dwPersistOptions);
191 [in] IStream *pIStream,
192 [in] DWORD dwPersistOptions,
193 [in] BOOL fClearDirty);
198 uuid(412d0c3a-9650-44fa-af5b-dd2a06c8e8fb)
200 interface IWICComponentFactory : IWICImagingFactory
202 HRESULT CreateMetadataReader(
203 [in] REFGUID guidMetadataFormat,
204 [in, unique] const GUID *pguidVendor,
205 [in] DWORD dwOptions,
206 [in] IStream *pIStream,
207 [out] IWICMetadataReader **ppIReader);
209 HRESULT CreateMetadataReaderFromContainer(
210 [in] REFGUID guidMetadataFormat,
211 [in, unique] const GUID *pguidVendor,
212 [in] DWORD dwOptions,
213 [in] IStream *pIStream,
214 [out] IWICMetadataReader **ppIReader);
216 HRESULT CreateMetadataWriter(
217 [in] REFGUID guidMetadataFormat,
218 [in, unique] const GUID *pguidVendor,
219 [in] DWORD dwMetadataOptions,
220 [out] IWICMetadataWriter **ppIWriter);
222 HRESULT CreateMetadataWriterFromReader(
223 [in] IWICMetadataReader *pIReader,
224 [in, unique] const GUID *pguidVendor,
225 [out] IWICMetadataWriter **ppIWriter);
227 HRESULT CreateQueryReaderFromBlockReader(
228 [in] IWICMetadataBlockReader *pIBlockReader,
229 [out] IWICMetadataQueryReader **ppIQueryReader);
231 HRESULT CreateQueryWriterFromBlockWriter(
232 [in] IWICMetadataBlockWriter *pIBlockWriter,
233 [out] IWICMetadataQueryWriter **ppIQueryWriter);
235 HRESULT CreateEncoderPropertyBag(
236 [in, unique, size_is(cCount)] PROPBAG2 *ppropOptions,
238 [out] IPropertyBag2 **ppIPropertyBag);