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dox/Hybrid/vtkWin32VideoSource.h

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00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkWin32VideoSource.h,v $ 00005 Language: C++ 00006 00007 Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen 00008 All rights reserved. 00009 See Copyright.txt or http://www.kitware.com/Copyright.htm for details. 00010 00011 This software is distributed WITHOUT ANY WARRANTY; without even 00012 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00013 PURPOSE. See the above copyright notice for more information. 00014 00015 =========================================================================*/ 00037 #ifndef __vtkWin32VideoSource_h 00038 #define __vtkWin32VideoSource_h 00039 00040 #include "vtkVideoSource.h" 00041 00042 class vtkWin32VideoSourceInternal; 00043 00044 class VTK_HYBRID_EXPORT vtkWin32VideoSource : public vtkVideoSource 00045 { 00046 public: 00047 static vtkWin32VideoSource *New(); 00048 vtkTypeRevisionMacro(vtkWin32VideoSource,vtkVideoSource); 00049 void PrintSelf(ostream& os, vtkIndent indent); 00050 00052 void Record(); 00053 00055 void Play(); 00056 00058 void Stop(); 00059 00061 void Grab(); 00062 00064 void SetFrameSize(int x, int y, int z); 00065 00067 void SetFrameRate(float rate); 00068 00070 void SetOutputFormat(int format); 00071 00073 00074 void SetPreview(int p); 00075 vtkBooleanMacro(Preview,int); 00076 vtkGetMacro(Preview,int); 00078 00080 void VideoFormatDialog(); 00081 00083 void VideoSourceDialog(); 00084 00087 void Initialize(); 00088 00090 void ReleaseSystemResources(); 00091 00093 00094 void InternalGrab(void*); 00095 void OnParentWndDestroy(); 00097 00098 protected: 00099 vtkWin32VideoSource(); 00100 ~vtkWin32VideoSource(); 00101 00102 char WndClassName[16]; 00103 int BitMapSize; 00104 int Preview; 00105 00106 vtkWin32VideoSourceInternal *Internal; 00107 00108 void CheckBuffer(); 00109 void UnpackRasterLine(char *outptr, char *inptr, 00110 int start, int count); 00111 00112 void DoVFWFormatSetup(); 00113 void DoVFWFormatCheck(); 00114 00115 private: 00116 vtkWin32VideoSource(const vtkWin32VideoSource&); // Not implemented. 00117 void operator=(const vtkWin32VideoSource&); // Not implemented. 00118 }; 00119 00120 #endif 00121 00122 00123 00124 00125