modules/videoio/src/precomp.hpp

   1 /*M///////////////////////////////////////////////////////////////////////////////////////
   2 //
   3 //  IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
   4 //
   5 //  By downloading, copying, installing or using the software you agree to this license.
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   7 //  copy or use the software.
   8 //
   9 //
  10 //                        Intel License Agreement
  11 //                For Open Source Computer Vision Library
  12 //
  13 // Copyright (C) 2000, Intel Corporation, all rights reserved.
  14 // Third party copyrights are property of their respective owners.
  15 //
  16 // Redistribution and use in source and binary forms, with or without modification,
  17 // are permitted provided that the following conditions are met:
  18 //
  19 //   * Redistribution's of source code must retain the above copyright notice,
  20 //     this list of conditions and the following disclaimer.
  21 //
  22 //   * Redistribution's in binary form must reproduce the above copyright notice,
  23 //     this list of conditions and the following disclaimer in the documentation
  24 //     and/or other materials provided with the distribution.
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  39 //
  40 //M*/
  41
  42 #ifndef __VIDEOIO_H_
  43 #define __VIDEOIO_H_
  44
  45 #include "opencv2/videoio.hpp"
  46
  47 #include "opencv2/core/utility.hpp"
  48 #include "opencv2/core/private.hpp"
  49
  50 #include "opencv2/imgcodecs.hpp"
  51
  52 #include "opencv2/imgproc/imgproc_c.h"
  53 #include "opencv2/imgcodecs/imgcodecs_c.h"
  54 #include "opencv2/videoio/videoio_c.h"
  55
  56 #include <stdlib.h>
  57 #include <stdio.h>
  58 #include <string.h>
  59 #include <limits.h>
  60 #include <ctype.h>
  61 #include <assert.h>
  62
  63 #if defined WIN32 || defined WINCE
  64     #if !defined _WIN32_WINNT
  65         #ifdef HAVE_MSMF
  66             #define _WIN32_WINNT 0x0600 // Windows Vista
  67         #else
  68             #define _WIN32_WINNT 0x0500 // Windows 2000
  69         #endif
  70     #endif
  71
  72     #include <windows.h>
  73     #undef small
  74     #undef min
  75     #undef max
  76     #undef abs
  77 #endif
  78
  79 #ifdef HAVE_TEGRA_OPTIMIZATION
  80 #include "opencv2/videoio/videoio_tegra.hpp"
  81 #endif
  82
  83 #define __BEGIN__ __CV_BEGIN__
  84 #define __END__  __CV_END__
  85 #define EXIT __CV_EXIT__
  86
  87 /***************************** CvCapture structure ******************************/
  88
  89 struct CvCapture
  90 {
  91     virtual ~CvCapture() {}
  92     virtual double getProperty(int) { return 0; }
  93     virtual bool setProperty(int, double) { return 0; }
  94     virtual bool grabFrame() { return true; }
  95     virtual IplImage* retrieveFrame(int) { return 0; }
  96     virtual int getCaptureDomain() { return CV_CAP_ANY; } // Return the type of the capture object: CV_CAP_VFW, etc...
  97 };
  98
  99 /*************************** CvVideoWriter structure ****************************/
 100
 101 struct CvVideoWriter
 102 {
 103     virtual ~CvVideoWriter() {}
 104     virtual bool writeFrame(const IplImage*) { return false; }
 105 };
 106
 107 CvCapture * cvCreateCameraCapture_V4L( int index );
 108 CvCapture * cvCreateCameraCapture_DC1394( int index );
 109 CvCapture * cvCreateCameraCapture_DC1394_2( int index );
 110 CvCapture* cvCreateCameraCapture_MIL( int index );
 111 CvCapture* cvCreateCameraCapture_Giganetix( int index );
 112 CvCapture * cvCreateCameraCapture_CMU( int index );
 113 CV_IMPL CvCapture * cvCreateCameraCapture_TYZX( int index );
 114 CvCapture* cvCreateFileCapture_Win32( const char* filename );
 115 CvCapture* cvCreateCameraCapture_VFW( int index );
 116 CvCapture* cvCreateFileCapture_VFW( const char* filename );
 117 CvVideoWriter* cvCreateVideoWriter_Win32( const char* filename, int fourcc,
 118                                           double fps, CvSize frameSize, int is_color );
 119 CvVideoWriter* cvCreateVideoWriter_VFW( const char* filename, int fourcc,
 120                                         double fps, CvSize frameSize, int is_color );
 121 CvCapture* cvCreateCameraCapture_DShow( int index );
 122 CvCapture* cvCreateCameraCapture_MSMF( int index );
 123 CvCapture* cvCreateFileCapture_MSMF (const char* filename);
 124 CvVideoWriter* cvCreateVideoWriter_MSMF( const char* filename, int fourcc,
 125                                         double fps, CvSize frameSize, int is_color );
 126 CvCapture* cvCreateCameraCapture_OpenNI( int index );
 127 CvCapture* cvCreateFileCapture_OpenNI( const char* filename );
 128 CvCapture* cvCreateCameraCapture_Android( int index );
 129 CvCapture* cvCreateCameraCapture_XIMEA( int index );
 130 CvCapture* cvCreateCameraCapture_AVFoundation(int index);
 131
 132 CvCapture* cvCreateFileCapture_Images(const char* filename);
 133 CvVideoWriter* cvCreateVideoWriter_Images(const char* filename);
 134
 135 CvCapture* cvCreateFileCapture_XINE (const char* filename);
 136
 137
 138 #define CV_CAP_GSTREAMER_1394           0
 139 #define CV_CAP_GSTREAMER_V4L            1
 140 #define CV_CAP_GSTREAMER_V4L2           2
 141 #define CV_CAP_GSTREAMER_FILE           3
 142
 143 CvCapture* cvCreateCapture_GStreamer(int type, const char *filename);
 144 CvCapture* cvCreateFileCapture_FFMPEG_proxy(const char* filename);
 145
 146
 147 CvVideoWriter* cvCreateVideoWriter_FFMPEG_proxy( const char* filename, int fourcc,
 148                                             double fps, CvSize frameSize, int is_color );
 149
 150 CvCapture * cvCreateFileCapture_QT (const char  * filename);
 151 CvCapture * cvCreateCameraCapture_QT  (const int     index);
 152
 153 CvVideoWriter* cvCreateVideoWriter_QT ( const char* filename, int fourcc,
 154                                         double fps, CvSize frameSize, int is_color );
 155
 156 CvCapture* cvCreateFileCapture_AVFoundation (const char * filename);
 157 CvVideoWriter* cvCreateVideoWriter_AVFoundation( const char* filename, int fourcc,
 158                                                 double fps, CvSize frameSize, int is_color );
 159
 160
 161 CvCapture * cvCreateCameraCapture_Unicap  (const int     index);
 162 CvCapture * cvCreateCameraCapture_PvAPI  (const int     index);
 163 CvVideoWriter* cvCreateVideoWriter_GStreamer( const char* filename, int fourcc,
 164                                             double fps, CvSize frameSize, int is_color );
 165
 166 namespace cv
 167 {
 168     class IVideoCapture
 169     {
 170     public:
 171         virtual ~IVideoCapture() {}
 172         virtual double getProperty(int) { return 0; }
 173         virtual bool setProperty(int, double) { return 0; }
 174         virtual bool grabFrame() = 0;
 175         virtual bool retrieveFrame(int, cv::OutputArray) = 0;
 176         virtual int getCaptureDomain() { return CAP_ANY; } // Return the type of the capture object: CAP_VFW, etc...
 177     };
 178 };
 179
 180 #endif /* __VIDEOIO_H_ */