/* * Copyright 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"; typedef struct _MFT_INPUT_STREAM_INFO { LONGLONG hnsMaxLatency; DWORD dwFlags; DWORD cbSize; DWORD cbMaxLookahead; DWORD cbAlignment; } MFT_INPUT_STREAM_INFO; typedef struct _MFT_OUTPUT_STREAM_INFO { DWORD dwFlags; DWORD cbSize; DWORD cbAlignment; } MFT_OUTPUT_STREAM_INFO; typedef struct _MFT_OUTPUT_DATA_BUFFER { DWORD dwStreamID; IMFSample *pSample; DWORD dwStatus; IMFCollection *pEvents; } MFT_OUTPUT_DATA_BUFFER, *PMFT_OUTPUT_DATA_BUFFER; typedef [v1_enum] enum _MFT_MESSAGE_TYPE { MFT_MESSAGE_COMMAND_FLUSH = 0x00000000, MFT_MESSAGE_COMMAND_DRAIN = 0x00000001, MFT_MESSAGE_SET_D3D_MANAGER = 0x00000002, MFT_MESSAGE_DROP_SAMPLES = 0x00000003, MFT_MESSAGE_COMMAND_TICK = 0x00000004, MFT_MESSAGE_NOTIFY_BEGIN_STREAMING = 0x10000000, MFT_MESSAGE_NOTIFY_END_STREAMING = 0x10000001, MFT_MESSAGE_NOTIFY_END_OF_STREAM = 0x10000002, MFT_MESSAGE_NOTIFY_START_OF_STREAM = 0x10000003, MFT_MESSAGE_COMMAND_MARKER = 0x20000000 } MFT_MESSAGE_TYPE; enum _MFT_SET_TYPE_FLAGS { MFT_SET_TYPE_TEST_ONLY = 0x00000001, }; enum _MFT_INPUT_STATUS_FLAGS { MFT_INPUT_STATUS_ACCEPT_DATA = 0x00000001, }; [ object, uuid(bf94c121-5b05-4e6f-8000-ba598961414d) ] interface IMFTransform : IUnknown { HRESULT GetStreamLimits([out] DWORD *input_minimum, [out] DWORD *input_maximum, [out] DWORD *output_minimum, [out] DWORD *output_maximum); HRESULT GetStreamCount([out] DWORD *inputs, [out] DWORD *outputs); HRESULT GetStreamIDs([in] DWORD input_size, [out,size_is(input_size)] DWORD *inputs, [in] DWORD output_size, [out,size_is(output_size)] DWORD *outputs); HRESULT GetInputStreamInfo([in] DWORD id, [out] MFT_INPUT_STREAM_INFO *info); HRESULT GetOutputStreamInfo([in] DWORD id, [out] MFT_OUTPUT_STREAM_INFO *info); HRESULT GetAttributes([out] IMFAttributes **attributes); HRESULT GetInputStreamAttributes([in] DWORD id, [out] IMFAttributes **attributes); HRESULT GetOutputStreamAttributes([in] DWORD id, [out] IMFAttributes **attributes); HRESULT DeleteInputStream([in] DWORD id); HRESULT AddInputStreams([in] DWORD streams, [in] DWORD *ids); HRESULT GetInputAvailableType([in] DWORD id, [in] DWORD index, [out] IMFMediaType **type); HRESULT GetOutputAvailableType([in] DWORD id, [in] DWORD index, [out] IMFMediaType **type); HRESULT SetInputType(DWORD id, [in] IMFMediaType *type, [in] DWORD flags); HRESULT SetOutputType(DWORD id, [in] IMFMediaType *type, [in] DWORD flags); HRESULT GetInputCurrentType([in] DWORD id, [out] IMFMediaType **type); HRESULT GetOutputCurrentType([in] DWORD id, [out] IMFMediaType **type); HRESULT GetInputStatus([in] DWORD id, [out] DWORD *flags); HRESULT GetOutputStatus([out] DWORD *flags); HRESULT SetOutputBounds([in] LONGLONG lower, [in] LONGLONG upper); HRESULT ProcessEvent([in] DWORD id, [in] IMFMediaEvent *event); HRESULT ProcessMessage([in] MFT_MESSAGE_TYPE message, [in] ULONG_PTR param); [local] HRESULT ProcessInput([in] DWORD id, [in] IMFSample *sample, [in] DWORD flags); [local] HRESULT ProcessOutput([in] DWORD flags, [in] DWORD count, [in,out,size_is(count)] MFT_OUTPUT_DATA_BUFFER *samples, [out] DWORD *status); } cpp_quote("HRESULT WINAPI MFCreateTransformActivate(IMFActivate **activate);") cpp_quote("EXTERN_GUID(MF_SA_D3D_AWARE, 0xeaa35c29, 0x775e, 0x488e, 0x9b, 0x61, 0xb3, 0x28, 0x3e, 0x49, 0x58, 0x3b);") cpp_quote("EXTERN_GUID(MF_TRANSFORM_ASYNC, 0xf81a699a, 0x649a, 0x497d, 0x8c, 0x73, 0x29, 0xf8, 0xfe, 0xd6, 0xad, 0x7a);") cpp_quote("EXTERN_GUID(MF_TRANSFORM_ASYNC_UNLOCK, 0xe5666d6b, 0x3422, 0x4eb6, 0xa4, 0x21, 0xda, 0x7d, 0xb1, 0xf8, 0xe2, 0x07);") cpp_quote("EXTERN_GUID(MF_TRANSFORM_CATEGORY_Attribute, 0xceabba49, 0x506d, 0x4757, 0xa6, 0xff, 0x66, 0xc1, 0x84, 0x98, 0x7e, 0x4e);") cpp_quote("EXTERN_GUID(MF_TRANSFORM_FLAGS_Attribute, 0x9359bb7e, 0x6275, 0x46c4, 0xa0, 0x25, 0x1c, 0x01, 0xe4, 0x5f, 0x1a, 0x86);") cpp_quote("EXTERN_GUID(MFT_CODEC_MERIT_Attribute, 0x88a7cb15, 0x7b07, 0x4a34, 0x91, 0x28, 0xe6, 0x4c, 0x67, 0x03, 0xc4, 0xd3);") cpp_quote("EXTERN_GUID(MFT_CONNECTED_STREAM_ATTRIBUTE, 0x71eeb820, 0xa59f, 0x4de2, 0xbc, 0xec, 0x38, 0xdb, 0x1d, 0xd6, 0x11, 0xa4);") cpp_quote("EXTERN_GUID(MFT_CONNECTED_TO_HW_STREAM, 0x34e6e728, 0x06d6, 0x4491, 0xa5, 0x53, 0x47, 0x95, 0x65, 0x0d, 0xb9, 0x12);") cpp_quote("EXTERN_GUID(MFT_DECODER_EXPOSE_OUTPUT_TYPES_IN_NATIVE_ORDER, 0xef80833f, 0xf8fa, 0x44d9, 0x80, 0xd8, 0x41, 0xed, 0x62, 0x32, 0x67, 0x0c);") cpp_quote("EXTERN_GUID(MFT_DECODER_FINAL_VIDEO_RESOLUTION_HINT, 0xdc2f8496, 0x15c4, 0x407a, 0xb6, 0xf0, 0x1b, 0x66, 0xab, 0x5f, 0xbf, 0x53);") cpp_quote("EXTERN_GUID(MFT_ENCODER_SUPPORTS_CONFIG_EVENT, 0x86a355ae, 0x3a77, 0x4ec4, 0x9f, 0x31, 0x01, 0x14, 0x9a, 0x4e, 0x92, 0xde);") cpp_quote("EXTERN_GUID(MFT_ENUM_HARDWARE_URL_Attribute, 0x2fb866ac, 0xb078, 0x4942, 0xab, 0x6c, 0x00, 0x3d, 0x05, 0xcd, 0xa6, 0x74);") cpp_quote("EXTERN_GUID(MFT_ENUM_HARDWARE_VENDOR_ID_Attribute, 0x3aecb0cc, 0x035b, 0x4bcc, 0x81, 0x85, 0x2b, 0x8d, 0x55, 0x1e, 0xf3, 0xaf);") cpp_quote("EXTERN_GUID(MFT_ENUM_TRANSCODE_ONLY_ATTRIBUTE, 0x111ea8cd, 0xb62a, 0x4bdb, 0x89, 0xf6, 0x67, 0xff, 0xcd, 0xc2, 0x45, 0x8b);") cpp_quote("EXTERN_GUID(MFT_FIELDOFUSE_UNLOCK_Attribute, 0x8ec2e9fd, 0x9148, 0x410d, 0x83, 0x1e, 0x70, 0x24, 0x39, 0x46, 0x1a, 0x8e);") cpp_quote("EXTERN_GUID(MFT_FRIENDLY_NAME_Attribute, 0x314ffbae, 0x5b41, 0x4c95, 0x9c, 0x19, 0x4e, 0x7d, 0x58, 0x6f, 0xac, 0xe3);") cpp_quote("EXTERN_GUID(MFT_INPUT_TYPES_Attributes, 0x4276c9b1, 0x759d, 0x4bf3, 0x9c, 0xd0, 0x0d, 0x72, 0x3d, 0x13, 0x8f, 0x96);") cpp_quote("EXTERN_GUID(MFT_OUTPUT_TYPES_Attributes, 0x8eae8cf3, 0xa44f, 0x4306, 0xba, 0x5c, 0xbf, 0x5d, 0xda, 0x24, 0x28, 0x18);") cpp_quote("EXTERN_GUID(MFT_PREFERRED_ENCODER_PROFILE, 0x53004909, 0x1ef5, 0x46d7, 0xa1, 0x8e, 0x5a, 0x75, 0xf8, 0xb5, 0x90, 0x5f);") cpp_quote("EXTERN_GUID(MFT_PREFERRED_OUTPUTTYPE_Attribute, 0x7e700499, 0x396a, 0x49ee, 0xb1, 0xb4, 0xf6, 0x28, 0x02, 0x1e, 0x8c, 0x9d);") cpp_quote("EXTERN_GUID(MFT_PROCESS_LOCAL_Attribute, 0x543186e4, 0x4649, 0x4e65, 0xb5, 0x88, 0x4a, 0xa3, 0x52, 0xaf, 0xf3, 0x79);") cpp_quote("EXTERN_GUID(MFT_REMUX_MARK_I_PICTURE_AS_CLEAN_POINT, 0x364e8f85, 0x3f2e, 0x436c, 0xb2, 0xa2, 0x44, 0x40, 0xa0, 0x12, 0xa9, 0xe8);") cpp_quote("EXTERN_GUID(MFT_SUPPORT_3DVIDEO, 0x093f81b1, 0x4f2e, 0x4631, 0x81, 0x68, 0x79, 0x34, 0x03, 0x2a, 0x01, 0xd3);") cpp_quote("EXTERN_GUID(MFT_TRANSFORM_CLSID_Attribute, 0x6821c42b, 0x65a4, 0x4e82, 0x99, 0xbc, 0x9a, 0x88, 0x20, 0x5e, 0xcd, 0x0c);")