1*9ea84ac5SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*9ea84ac5SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*9ea84ac5SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*9ea84ac5SAndrew Rist * distributed with this work for additional information 6*9ea84ac5SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*9ea84ac5SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*9ea84ac5SAndrew Rist * "License"); you may not use this file except in compliance 9*9ea84ac5SAndrew Rist * with the License. You may obtain a copy of the License at 10*9ea84ac5SAndrew Rist * 11*9ea84ac5SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*9ea84ac5SAndrew Rist * 13*9ea84ac5SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*9ea84ac5SAndrew Rist * software distributed under the License is distributed on an 15*9ea84ac5SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*9ea84ac5SAndrew Rist * KIND, either express or implied. See the License for the 17*9ea84ac5SAndrew Rist * specific language governing permissions and limitations 18*9ea84ac5SAndrew Rist * under the License. 19*9ea84ac5SAndrew Rist * 20*9ea84ac5SAndrew Rist *************************************************************/ 21*9ea84ac5SAndrew Rist 22*9ea84ac5SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir extern "C" const CLSID CLSID_MediaDet; 25cdf0e10cSrcweir extern "C" const IID IID_IMediaDet; 26cdf0e10cSrcweir struct ISampleGrabber; 27cdf0e10cSrcweir 28cdf0e10cSrcweir struct 29cdf0e10cSrcweir #ifndef __MINGW32__ 30cdf0e10cSrcweir __declspec(uuid("65BD0710-24D2-4ff7-9324-ED2E5D3ABAFA")) __declspec(novtable) 31cdf0e10cSrcweir #endif 32cdf0e10cSrcweir IMediaDet : public IUnknown 33cdf0e10cSrcweir { 34cdf0e10cSrcweir public: 35cdf0e10cSrcweir virtual HRESULT __stdcall get_Filter( 36cdf0e10cSrcweir IUnknown **pVal) = 0; 37cdf0e10cSrcweir virtual HRESULT __stdcall put_Filter( 38cdf0e10cSrcweir IUnknown *newVal) = 0; 39cdf0e10cSrcweir virtual HRESULT __stdcall get_OutputStreams( 40cdf0e10cSrcweir long *pVal) = 0; 41cdf0e10cSrcweir virtual HRESULT __stdcall get_CurrentStream( 42cdf0e10cSrcweir long *pVal) = 0; 43cdf0e10cSrcweir virtual HRESULT __stdcall put_CurrentStream( 44cdf0e10cSrcweir long newVal) = 0; 45cdf0e10cSrcweir virtual HRESULT __stdcall get_StreamType( 46cdf0e10cSrcweir GUID *pVal) = 0; 47cdf0e10cSrcweir virtual HRESULT __stdcall get_StreamTypeB( 48cdf0e10cSrcweir BSTR *pVal) = 0; 49cdf0e10cSrcweir virtual HRESULT __stdcall get_StreamLength( 50cdf0e10cSrcweir double *pVal) = 0; 51cdf0e10cSrcweir virtual HRESULT __stdcall get_Filename( 52cdf0e10cSrcweir BSTR *pVal) = 0; 53cdf0e10cSrcweir virtual HRESULT __stdcall put_Filename( 54cdf0e10cSrcweir BSTR newVal) = 0; 55cdf0e10cSrcweir virtual HRESULT __stdcall GetBitmapBits( 56cdf0e10cSrcweir double StreamTime, 57cdf0e10cSrcweir long *pBufferSize, 58cdf0e10cSrcweir char *pBuffer, 59cdf0e10cSrcweir long Width, 60cdf0e10cSrcweir long Height) = 0; 61cdf0e10cSrcweir virtual HRESULT __stdcall WriteBitmapBits( 62cdf0e10cSrcweir double StreamTime, 63cdf0e10cSrcweir long Width, 64cdf0e10cSrcweir long Height, 65cdf0e10cSrcweir BSTR Filename) = 0; 66cdf0e10cSrcweir virtual HRESULT __stdcall get_StreamMediaType( 67cdf0e10cSrcweir AM_MEDIA_TYPE *pVal) = 0; 68cdf0e10cSrcweir virtual HRESULT __stdcall GetSampleGrabber( 69cdf0e10cSrcweir ISampleGrabber **ppVal) = 0; 70cdf0e10cSrcweir virtual HRESULT __stdcall get_FrameRate( 71cdf0e10cSrcweir double *pVal) = 0; 72cdf0e10cSrcweir virtual HRESULT __stdcall EnterBitmapGrabMode( 73cdf0e10cSrcweir double SeekTime) = 0; 74cdf0e10cSrcweir }; 75cdf0e10cSrcweir 76cdf0e10cSrcweir extern "C" const IID IID_ISampleGrabberCB; 77cdf0e10cSrcweir struct 78cdf0e10cSrcweir #ifndef __MINGW32__ 79cdf0e10cSrcweir __declspec(uuid("0579154A-2B53-4994-B0D0-E773148EFF85")) __declspec(novtable) 80cdf0e10cSrcweir #endif 81cdf0e10cSrcweir ISampleGrabberCB : public IUnknown 82cdf0e10cSrcweir { 83cdf0e10cSrcweir public: 84cdf0e10cSrcweir virtual HRESULT __stdcall SampleCB( 85cdf0e10cSrcweir double SampleTime, 86cdf0e10cSrcweir IMediaSample *pSample) = 0; 87cdf0e10cSrcweir virtual HRESULT __stdcall BufferCB( 88cdf0e10cSrcweir double SampleTime, 89cdf0e10cSrcweir BYTE *pBuffer, 90cdf0e10cSrcweir long BufferLen) = 0; 91cdf0e10cSrcweir }; 92cdf0e10cSrcweir 93cdf0e10cSrcweir extern "C" const IID IID_ISampleGrabber; 94cdf0e10cSrcweir struct 95cdf0e10cSrcweir #ifndef __MINGW32__ 96cdf0e10cSrcweir __declspec(uuid("6B652FFF-11FE-4fce-92AD-0266B5D7C78F")) __declspec(novtable) 97cdf0e10cSrcweir #endif 98cdf0e10cSrcweir ISampleGrabber : public IUnknown 99cdf0e10cSrcweir { 100cdf0e10cSrcweir public: 101cdf0e10cSrcweir virtual HRESULT __stdcall SetOneShot( 102cdf0e10cSrcweir BOOL OneShot) = 0; 103cdf0e10cSrcweir virtual HRESULT __stdcall SetMediaType( 104cdf0e10cSrcweir const AM_MEDIA_TYPE *pType) = 0; 105cdf0e10cSrcweir virtual HRESULT __stdcall GetConnectedMediaType( 106cdf0e10cSrcweir AM_MEDIA_TYPE *pType) = 0; 107cdf0e10cSrcweir virtual HRESULT __stdcall SetBufferSamples( 108cdf0e10cSrcweir BOOL BufferThem) = 0; 109cdf0e10cSrcweir virtual HRESULT __stdcall GetCurrentBuffer( 110cdf0e10cSrcweir long *pBufferSize, 111cdf0e10cSrcweir long *pBuffer) = 0; 112cdf0e10cSrcweir virtual HRESULT __stdcall GetCurrentSample( 113cdf0e10cSrcweir IMediaSample **ppSample) = 0; 114cdf0e10cSrcweir virtual HRESULT __stdcall SetCallback( 115cdf0e10cSrcweir ISampleGrabberCB *pCallback, 116cdf0e10cSrcweir long WhichMethodToCallback) = 0; 117cdf0e10cSrcweir 118cdf0e10cSrcweir }; 119cdf0e10cSrcweir 120