+++ /dev/null
-/*M///////////////////////////////////////////////////////////////////////////////////////
-//
-// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
-//
-// By downloading, copying, installing or using the software you agree to this license.
-// If you do not agree to this license, do not download, install,
-// copy or use the software.
-//
-//
-// Intel License Agreement
-// For Open Source Computer Vision Library
-//
-// Copyright (C) 2000, Intel Corporation, all rights reserved.
-// Third party copyrights are property of their respective owners.
-//
-// Redistribution and use in source and binary forms, with or without modification,
-// are permitted provided that the following conditions are met:
-//
-// * Redistribution's of source code must retain the above copyright notice,
-// this list of conditions and the following disclaimer.
-//
-// * Redistribution's in binary form must reproduce the above copyright notice,
-// this list of conditions and the following disclaimer in the documentation
-// and/or other materials provided with the distribution.
-//
-// * The name of Intel Corporation may not be used to endorse or promote products
-// derived from this software without specific prior written permission.
-//
-// This software is provided by the copyright holders and contributors "as is" and
-// any express or implied warranties, including, but not limited to, the implied
-// warranties of merchantability and fitness for a particular purpose are disclaimed.
-// In no event shall the Intel Corporation or contributors be liable for any direct,
-// indirect, incidental, special, exemplary, or consequential damages
-// (including, but not limited to, procurement of substitute goods or services;
-// loss of use, data, or profits; or business interruption) however caused
-// and on any theory of liability, whether in contract, strict liability,
-// or tort (including negligence or otherwise) arising in any way out of
-// the use of this software, even if advised of the possibility of such damage.
-//
-//M*/
-
-#ifdef __cplusplus
-
-class ProxyTransform : public CTransInPlaceFilter,
- public IProxyTransform,
- public ISpecifyPropertyPages
-{
-
-public:
-
- // Constructor
- ProxyTransform ( TCHAR *tszName, LPUNKNOWN punk, HRESULT *phr);
-
- static CUnknown * WINAPI CreateInstance(LPUNKNOWN punk, HRESULT *phr);
-
- // Reveals ProxyTransform & ISpecifyPropertyPages
- STDMETHODIMP NonDelegatingQueryInterface(REFIID riid, void ** ppv);
-
- DECLARE_IUNKNOWN;
-
- HRESULT Transform(IMediaSample *pSample);
- HRESULT CheckInputType(const CMediaType *mtIn);
- HRESULT GetMediaType(int iPosition, CMediaType *pMediaType);
- HRESULT DecideBufferSize(IMemAllocator *pAlloc,ALLOCATOR_PROPERTIES *pProperties);
- HRESULT CheckTransform(const CMediaType *mtIn,const CMediaType *mtOut);
-
- // IProxyTransform methods
-
- STDMETHODIMP set_transform(void (__cdecl *transform)(void*),
- void (__cdecl **old_transform)(void*));
- STDMETHODIMP SetCallBack(void (__cdecl *transform)(void*),
- void (__cdecl **old_transform)(void*));
- STDMETHODIMP CreateCamera(void);
- STDMETHODIMP CreateFilterGraph(void);
- STDMETHODIMP InitGraph(void);
-
- STDMETHODIMP StopGraph(void);
- STDMETHODIMP StartGraph(HWND wnd);
-
- STDMETHODIMP SetVideoWindowSize(HWND hWnd);
- STDMETHODIMP GetVideoWindowSize(HWND hWnd, RECT* rect);
- // ISpecifyPropertyPages method
-
- STDMETHODIMP GetPages(CAUUID *pPages);
-
-private:
-
-
- // Non interface locking critical section
- CCritSec m_ProxyTransformLock;
- void (*m_transform)(void*);
- IBaseFilter* m_SourceFilter;
- IProxyTransform* m_ProxyTrans;
- IGraphBuilder* m_GraphBuilder;
- IMediaControl* m_MediaControl;
- IVideoWindow* m_VideoWindow;
- IFilterGraph* m_FilterGraph;
- IMediaEventEx* m_MediaEventEx;
- BOOL m_DSOn;
- BOOL m_isDSRunning;
-
-}; // ProxyTransform
-
-#ifdef CVCAM_EXPORTS
- #define CVCAMAPI(type,name,arg) extern "C" __declspec(dllexport) type name arg;
-#else
- #define CVCAMAPI(type,name,arg) extern "C" __declspec(dllimport) type name arg;
-#endif
-
-#else
-#ifdef CVCAM_EXPORTS
- #define CVCAMAPI(type,name,arg) __declspec(dllexport) type name arg;
-#else
- #define CVCAMAPI(type,name,arg) __declspec(dllimport) type name arg;
-#endif
-
-#endif //__cplusplus
-
-CVCAMAPI(int, Initialize, ())
-CVCAMAPI(int, UnInitialize, ())
-CVCAMAPI(int, RunCamera, (int camera, HWND wnd))
-CVCAMAPI(int, StopCamera, (int camera))
-CVCAMAPI(int, SetCallBack, ( int camera,
- void (*transform)(void*),
- void (**old_transform)(void*)))