| /* | 
 |  * Copyright (C) 2017 Alistair Leslie-Hughes | 
 |  * | 
 |  * 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 "mfobjects.idl"; | 
 | import "mftransform.idl"; | 
 |  | 
 | typedef [v1_enum] enum MF_SOURCE_READER_CONTROL_FLAG | 
 | { | 
 |     MF_SOURCE_READER_CONTROLF_DRAIN = 0x00000001, | 
 | } MF_SOURCE_READER_CONTROL_FLAG; | 
 | cpp_quote("DEFINE_ENUM_FLAG_OPERATORS(MF_SOURCE_READER_CONTROL_FLAG)") | 
 |  | 
 | enum | 
 | { | 
 |     MF_SOURCE_READER_INVALID_STREAM_INDEX = 0xffffffff, | 
 |     MF_SOURCE_READER_ALL_STREAMS          = 0xfffffffe, | 
 |     MF_SOURCE_READER_ANY_STREAM           = 0xfffffffe, | 
 |     MF_SOURCE_READER_FIRST_AUDIO_STREAM   = 0xfffffffd, | 
 |     MF_SOURCE_READER_FIRST_VIDEO_STREAM   = 0xfffffffc, | 
 |     MF_SOURCE_READER_MEDIASOURCE          = 0xffffffff, | 
 |     MF_SOURCE_READER_CURRENT_TYPE_INDEX   = 0xffffffff | 
 | }; | 
 |  | 
 | typedef [v1_enum] enum MF_SOURCE_READER_FLAG | 
 | { | 
 |     MF_SOURCE_READERF_ERROR                   = 0x00000001, | 
 |     MF_SOURCE_READERF_ENDOFSTREAM             = 0x00000002, | 
 |     MF_SOURCE_READERF_NEWSTREAM               = 0x00000004, | 
 |     MF_SOURCE_READERF_NATIVEMEDIATYPECHANGED  = 0x00000010, | 
 |     MF_SOURCE_READERF_CURRENTMEDIATYPECHANGED = 0x00000020, | 
 |     MF_SOURCE_READERF_STREAMTICK              = 0x00000100, | 
 |     MF_SOURCE_READERF_ALLEFFECTSREMOVED       = 0x00000200, | 
 | } MF_SOURCE_READER_FLAG; | 
 | cpp_quote("DEFINE_ENUM_FLAG_OPERATORS(MF_SOURCE_READER_FLAG)") | 
 |  | 
 | enum | 
 | { | 
 |     MF_SINK_WRITER_INVALID_STREAM_INDEX = 0xffffffff, | 
 |     MF_SINK_WRITER_ALL_STREAMS          = 0xfffffffe, | 
 |     MF_SINK_WRITER_MEDIASINK            = 0xffffffff, | 
 | }; | 
 |  | 
 | typedef struct _MF_SINK_WRITER_STATISTICS | 
 | { | 
 |     DWORD    cb; | 
 |     LONGLONG llLastTimestampReceived; | 
 |     LONGLONG llLastTimestampEncoded; | 
 |     LONGLONG llLastTimestampProcessed; | 
 |     LONGLONG llLastStreamTickReceived; | 
 |     LONGLONG llLastSinkSampleRequest; | 
 |     QWORD    qwNumSamplesReceived; | 
 |     QWORD    qwNumSamplesEncoded; | 
 |     QWORD    qwNumSamplesProcessed; | 
 |     QWORD    qwNumStreamTicksReceived; | 
 |     DWORD    dwByteCountQueued; | 
 |     QWORD    qwByteCountProcessed; | 
 |     DWORD    dwNumOutstandingSinkSampleRequests; | 
 |     DWORD    dwAverageSampleRateReceived; | 
 |     DWORD    dwAverageSampleRateEncoded; | 
 |     DWORD    dwAverageSampleRateProcessed; | 
 | } MF_SINK_WRITER_STATISTICS; | 
 |  | 
 | cpp_quote("EXTERN_GUID(CLSID_MFReadWriteClassFactory,           0x48e2ed0f, 0x98c2, 0x4a37, 0xbe, 0xd5, 0x16, 0x63, 0x12, 0xdd, 0xd8, 0x3f);") | 
 | cpp_quote("EXTERN_GUID(CLSID_MFSourceReader,                    0x1777133c, 0x0881, 0x411b, 0xa5, 0x77, 0xad, 0x54, 0x5f, 0x07, 0x14, 0xc4);") | 
 | cpp_quote("EXTERN_GUID(CLSID_MFSinkWriter,                      0xa3bbfb17, 0x8273, 0x4e52, 0x9e, 0x0e, 0x97, 0x39, 0xdc, 0x88, 0x79, 0x90);") | 
 |  | 
 | cpp_quote("EXTERN_GUID(MF_MEDIASINK_AUTOFINALIZE_SUPPORTED,     0x48c131be, 0x135a, 0x41cb, 0x82, 0x90, 0x03, 0x65, 0x25, 0x09, 0xc9, 0x99);") | 
 | cpp_quote("EXTERN_GUID(MF_MEDIASINK_ENABLE_AUTOFINALIZE,        0x34014265, 0xcb7e, 0x4cde, 0xac, 0x7c, 0xef, 0xfd, 0x3b, 0x3c, 0x25, 0x30);") | 
 |  | 
 | cpp_quote("EXTERN_GUID(MF_SINK_WRITER_ASYNC_CALLBACK,           0x48cb183e, 0x7b0b, 0x46f4, 0x82, 0x2e, 0x5e, 0x1d, 0x2d, 0xda, 0x43, 0x54);") | 
 | cpp_quote("EXTERN_GUID(MF_SINK_WRITER_DISABLE_THROTTLING,       0x08b845d8, 0x2b74, 0x4afe, 0x9d, 0x53, 0xbe, 0x16, 0xd2, 0xd5, 0xae, 0x4f);") | 
 | cpp_quote("EXTERN_GUID(MF_SINK_WRITER_D3D_MANAGER,              0xec822da2, 0xe1e9, 0x4b29, 0xa0, 0xd8, 0x56, 0x3c, 0x71, 0x9f, 0x52, 0x69);") | 
 | cpp_quote("EXTERN_GUID(MF_SINK_WRITER_ENCODER_CONFIG,           0xad91cd04, 0xa7cc, 0x4ac7, 0x99, 0xb6, 0xa5, 0x7b, 0x9a, 0x4a, 0x7c, 0x70);") | 
 |  | 
 | cpp_quote("EXTERN_GUID(MF_READWRITE_DISABLE_CONVERTERS,         0x98d5b065, 0x1374, 0x4847, 0x8d, 0x5d, 0x31, 0x52, 0x0f, 0xee, 0x71, 0x56);") | 
 | cpp_quote("EXTERN_GUID(MF_READWRITE_ENABLE_AUTOFINALIZE,        0xdd7ca129, 0x8cd1, 0x4dc5, 0x9d, 0xde, 0xce, 0x16, 0x86, 0x75, 0xde, 0x61);") | 
 | cpp_quote("EXTERN_GUID(MF_READWRITE_ENABLE_HARDWARE_TRANSFORMS, 0xa634a91c, 0x822b, 0x41b9, 0xa4, 0x94, 0x4d, 0xe4, 0x64, 0x36, 0x12, 0xb0);") | 
 | cpp_quote("EXTERN_GUID(MF_READWRITE_MMCSS_CLASS,                0x39384300, 0xd0eb, 0x40b1, 0x87, 0xa0, 0x33, 0x18, 0x87, 0x1b, 0x5a, 0x53);") | 
 | cpp_quote("EXTERN_GUID(MF_READWRITE_MMCSS_PRIORITY,             0x43ad19ce, 0xf33f, 0x4ba9, 0xa5, 0x80, 0xe4, 0xcd, 0x12, 0xf2, 0xd1, 0x44);") | 
 | cpp_quote("EXTERN_GUID(MF_READWRITE_MMCSS_CLASS_AUDIO,          0x430847da, 0x0890, 0x4b0e, 0x93, 0x8c, 0x05, 0x43, 0x32, 0xc5, 0x47, 0xe1);") | 
 | cpp_quote("EXTERN_GUID(MF_READWRITE_MMCSS_PRIORITY_AUDIO,       0x273db885, 0x2de2, 0x4db2, 0xa6, 0xa7, 0xfd, 0xb6, 0x6f, 0xb4, 0x0b, 0x61);") | 
 | cpp_quote("EXTERN_GUID(MF_READWRITE_D3D_OPTIONAL,               0x216479d9, 0x3071, 0x42ca, 0xbb, 0x6c, 0x4c, 0x22, 0x10, 0x2e, 0x1d, 0x18);") | 
 |  | 
 | cpp_quote("EXTERN_GUID(MF_SOURCE_READER_ASYNC_CALLBACK,                     0x1e3dbeac, 0xbb43, 0x4c35, 0xb5, 0x07, 0xcd, 0x64, 0x44, 0x64, 0xc9, 0x65);") | 
 | cpp_quote("EXTERN_GUID(MF_SOURCE_READER_D3D_MANAGER,                        0xec822da2, 0xe1e9, 0x4b29, 0xa0, 0xd8, 0x56, 0x3c, 0x71, 0x9f, 0x52, 0x69);") | 
 | cpp_quote("EXTERN_GUID(MF_SOURCE_READER_D3D11_BIND_FLAGS,                   0x33f3197b, 0xf73a, 0x4e14, 0x8d, 0x85, 0x0e, 0x4c, 0x43, 0x68, 0x78, 0x8d);") | 
 | cpp_quote("EXTERN_GUID(MF_SOURCE_READER_DISABLE_CAMERA_PLUGINS,             0x9d3365dd, 0x058f, 0x4cfb, 0x9f, 0x97, 0xb3, 0x14, 0xcc, 0x99, 0xc8, 0xad);") | 
 | cpp_quote("EXTERN_GUID(MF_SOURCE_READER_DISABLE_DXVA,                       0xaa456cfd, 0x3943, 0x4a1e, 0xa7, 0x7d, 0x18, 0x38, 0xc0, 0xea, 0x2e, 0x35);") | 
 | cpp_quote("EXTERN_GUID(MF_SOURCE_READER_DISCONNECT_MEDIASOURCE_ON_SHUTDOWN, 0x56b67165, 0x219e, 0x456d, 0xa2, 0x2e, 0x2d, 0x30, 0x04, 0xc7, 0xfe, 0x56);") | 
 | cpp_quote("EXTERN_GUID(MF_SOURCE_READER_ENABLE_ADVANCED_VIDEO_PROCESSING,   0x0f81da2c, 0xb537, 0x4672, 0xa8, 0xb2, 0xa6, 0x81, 0xb1, 0x73, 0x07, 0xa3);") | 
 | cpp_quote("EXTERN_GUID(MF_SOURCE_READER_ENABLE_TRANSCODE_ONLY_TRANSFORMS,   0xdfd4f008, 0xb5fd, 0x4e78, 0xae, 0x44, 0x62, 0xa1, 0xe6, 0x7b, 0xbe, 0x27);") | 
 | cpp_quote("EXTERN_GUID(MF_SOURCE_READER_ENABLE_VIDEO_PROCESSING,            0xfb394f3d, 0xccf1, 0x42ee, 0xbb, 0xb3, 0xf9, 0xb8, 0x45, 0xd5, 0x68, 0x1d);") | 
 | cpp_quote("EXTERN_GUID(MF_SOURCE_READER_MEDIASOURCE_CHARACTERISTICS,        0x6d23f5c8, 0xc5d7, 0x4a9b, 0x99, 0x71, 0x5d, 0x11, 0xf8, 0xbc, 0xa8, 0x80);") | 
 | cpp_quote("EXTERN_GUID(MF_SOURCE_READER_MEDIASOURCE_CONFIG,                 0x9085abeb, 0x0354, 0x48f9, 0xab, 0xb5, 0x20, 0x0d, 0xf8, 0x38, 0xc6, 0x8e);") | 
 |  | 
 | [ | 
 |     object, | 
 |     uuid(deec8d99-fa1d-4d82-84c2-2c8969944867), | 
 |     local | 
 | ] | 
 | interface IMFSourceReaderCallback : IUnknown | 
 | { | 
 |     HRESULT OnReadSample( | 
 |             [in] HRESULT hr, | 
 |             [in] DWORD stream_index, | 
 |             [in] DWORD stream_flags, | 
 |             [in] LONGLONG timestamp, | 
 |             [in] IMFSample *sample); | 
 |  | 
 |     HRESULT OnFlush([in] DWORD stream_index); | 
 |  | 
 |     HRESULT OnEvent( | 
 |             [in] DWORD stream_index, | 
 |             [in] IMFMediaEvent *event); | 
 | } | 
 |  | 
 | [ | 
 |     object, | 
 |     uuid(cf839fe6-8c2a-4dd2-b6ea-c22d6961af05), | 
 |     local | 
 | ] | 
 | interface IMFSourceReaderCallback2 : IMFSourceReaderCallback | 
 | { | 
 |     HRESULT OnTransformChange(); | 
 |  | 
 |     HRESULT OnStreamError( | 
 |             [in] DWORD stream_index, | 
 |             [in] HRESULT status); | 
 | } | 
 |  | 
 | interface IMFMediaSource; | 
 |  | 
 | [ | 
 |     object, | 
 |     uuid(70ae66f2-c809-4e4f-8915-bdcb406b7993), | 
 |     local | 
 | ] | 
 | interface IMFSourceReader : IUnknown | 
 | { | 
 |     HRESULT GetStreamSelection([in] DWORD index, [out] BOOL *selected); | 
 |     HRESULT SetStreamSelection([in] DWORD index, [in] BOOL selected); | 
 |     HRESULT GetNativeMediaType([in] DWORD index, [in] DWORD typeindex, [out] IMFMediaType **type); | 
 |     HRESULT GetCurrentMediaType([in] DWORD index, [out] IMFMediaType **type); | 
 |     HRESULT SetCurrentMediaType([in] DWORD index, [in, out] DWORD *reserved, [in] IMFMediaType *type); | 
 |     HRESULT SetCurrentPosition([in] REFGUID format, [in] REFPROPVARIANT position); | 
 |     HRESULT ReadSample([in] DWORD index, [in] DWORD flags, [out] DWORD *actualindex, [out] DWORD *sampleflags, | 
 |                        [out] LONGLONG *timestamp, [out] IMFSample **sample); | 
 |     HRESULT Flush([in] DWORD index); | 
 |     HRESULT GetServiceForStream([in] DWORD index, [in] REFGUID service, [in] REFIID riid, [out] void **object); | 
 |     HRESULT GetPresentationAttribute([in] DWORD index, [in] REFGUID guid, [out] PROPVARIANT *attr); | 
 | } | 
 |  | 
 | [ | 
 |     object, | 
 |     uuid(7b981cf0-560e-4116-9875-b099895f23d7), | 
 |     local | 
 | ] | 
 | interface IMFSourceReaderEx : IMFSourceReader | 
 | { | 
 |     HRESULT SetNativeMediaType( | 
 |             [in] DWORD stream_index, | 
 |             [in] IMFMediaType *media_type, | 
 |             [out] DWORD *stream_flags); | 
 |  | 
 |     HRESULT AddTransformForStream( | 
 |             [in] DWORD stream_index, | 
 |             [in] IUnknown *transform); | 
 |  | 
 |     HRESULT RemoveAllTransformsForStream( | 
 |             [in] DWORD stream_index); | 
 |  | 
 |     HRESULT GetTransformForStream( | 
 |             [in] DWORD stream_index, | 
 |             [in] DWORD transform_index, | 
 |             [out] GUID *category, | 
 |             [out] IMFTransform **transform); | 
 | } | 
 |  | 
 | [ | 
 |     object, | 
 |     uuid(3137f1cd-fe5e-4805-a5d8-fb477448cb3d), | 
 |     local | 
 | ] | 
 | interface IMFSinkWriter : IUnknown | 
 | { | 
 |     HRESULT AddStream([in] IMFMediaType *type, [out] DWORD *index); | 
 |     HRESULT SetInputMediaType([in] DWORD index, [in] IMFMediaType *type, [in] IMFAttributes *parameters); | 
 |     HRESULT BeginWriting(void); | 
 |     HRESULT WriteSample([in] DWORD index, [in] IMFSample *sample); | 
 |     HRESULT SendStreamTick([in] DWORD index, [in] LONGLONG timestamp); | 
 |     HRESULT PlaceMarker([in] DWORD index, [in] void *context); | 
 |     HRESULT NotifyEndOfSegment([in] DWORD index); | 
 |     HRESULT Flush([in] DWORD index); | 
 |     HRESULT Finalize(void); | 
 |     HRESULT GetServiceForStream([in] DWORD index, [in] REFGUID service, [in] REFIID riid, [out] void **object); | 
 |     HRESULT GetStatistics([in] DWORD index, [out] MF_SINK_WRITER_STATISTICS *stats); | 
 | } | 
 |  | 
 | [ | 
 |     object, | 
 |     uuid(588d72ab-5Bc1-496a-8714-b70617141b25), | 
 |     local | 
 | ] | 
 | interface IMFSinkWriterEx : IMFSinkWriter | 
 | { | 
 |     HRESULT GetTransformForStream([in] DWORD index, [in] DWORD tindex, [out] GUID *category, | 
 |                                   [out] IMFTransform **transform); | 
 | } | 
 |  | 
 | [ | 
 |     object, | 
 |     uuid(17c3779e-3cde-4ede-8c60-3899f5f53ad6), | 
 |     local | 
 | ] | 
 | interface IMFSinkWriterEncoderConfig : IUnknown | 
 | { | 
 |     HRESULT SetTargetMediaType( | 
 |             [in] DWORD stream_index, | 
 |             [in] IMFMediaType *media_type, | 
 |             [in] IMFAttributes *encoding_parameters); | 
 |  | 
 |     HRESULT PlaceEncodingParameters( | 
 |             [in] DWORD stream_index, | 
 |             [in] IMFAttributes *encoding_parameters); | 
 | } | 
 |  | 
 | [ | 
 |     object, | 
 |     uuid(666f76de-33d2-41b9-a458-29ed0a972c58), | 
 |     local | 
 | ] | 
 | interface IMFSinkWriterCallback : IUnknown | 
 | { | 
 |     HRESULT OnFinalize( | 
 |             [in] HRESULT status); | 
 |  | 
 |     HRESULT OnMarker( | 
 |             [in] DWORD stream_index, | 
 |             [in] void *context); | 
 | } | 
 |  | 
 | [ | 
 |     object, | 
 |     uuid(2456bd58-c067-4513-84fe-8d0c88ffdc61), | 
 |     local | 
 | ] | 
 | interface IMFSinkWriterCallback2 : IMFSinkWriterCallback | 
 | { | 
 |     HRESULT OnTransformChange(); | 
 |  | 
 |     HRESULT OnStreamError( | 
 |             [in] DWORD stream_index, | 
 |             [in] HRESULT status); | 
 | } | 
 |  | 
 | [ | 
 |     object, | 
 |     uuid(e7fe2e12-661c-40da-92f9-4f002ab67627), | 
 |     local | 
 | ] | 
 | interface IMFReadWriteClassFactory : IUnknown | 
 | { | 
 |     HRESULT CreateInstanceFromURL([in] REFCLSID clsid, [in] LPCWSTR url, [in] IMFAttributes *attributes, | 
 |                                   [in] REFIID riid, [out, iid_is(riid)] void **object ); | 
 |  | 
 |     HRESULT CreateInstanceFromObject([in] REFCLSID clsid, [in] IUnknown *unk, [in] IMFAttributes *attributes, | 
 |                                      [in] REFIID riid, [out, iid_is(riid)] void **object ); | 
 | } | 
 |  | 
 | cpp_quote( "HRESULT WINAPI MFCreateSinkWriterFromMediaSink(IMFMediaSink *sink, IMFAttributes *attributes," ) | 
 | cpp_quote( "        IMFSinkWriter **writer);" ) | 
 | cpp_quote( "HRESULT WINAPI MFCreateSinkWriterFromURL(const WCHAR *url, IMFByteStream *bytestream," ) | 
 | cpp_quote( "        IMFAttributes *attributes, IMFSinkWriter **writer);" ) | 
 | cpp_quote( "HRESULT WINAPI MFCreateSourceReaderFromByteStream(IMFByteStream *stream, IMFAttributes *attributes," ) | 
 | cpp_quote( "                                                  IMFSourceReader **reader);" ) | 
 | cpp_quote( "HRESULT WINAPI MFCreateSourceReaderFromMediaSource(IMFMediaSource *source, IMFAttributes *attributes," ) | 
 | cpp_quote( "                                                   IMFSourceReader **reader);" ) | 
 | cpp_quote( "HRESULT WINAPI MFCreateSourceReaderFromURL(const WCHAR *url, IMFAttributes *attributes, IMFSourceReader **reader);" ) |