00001 /*M/////////////////////////////////////////////////////////////////////////////////////// 00002 // 00003 // IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING. 00004 // 00005 // By downloading, copying, installing or using the software you agree to this license. 00006 // If you do not agree to this license, do not download, install, 00007 // copy or use the software. 00008 // 00009 // 00010 // Intel License Agreement 00011 // For Open Source Computer Vision Library 00012 // 00013 // Copyright (C) 2000, Intel Corporation, all rights reserved. 00014 // Third party copyrights are property of their respective owners. 00015 // 00016 // Redistribution and use in source and binary forms, with or without modification, 00017 // are permitted provided that the following conditions are met: 00018 // 00019 // * Redistribution's of source code must retain the above copyright notice, 00020 // this list of conditions and the following disclaimer. 00021 // 00022 // * Redistribution's in binary form must reproduce the above copyright notice, 00023 // this list of conditions and the following disclaimer in the documentation 00024 // and/or other materials provided with the distribution. 00025 // 00026 // * The name of Intel Corporation may not be used to endorse or promote products 00027 // derived from this software without specific prior written permission. 00028 // 00029 // This software is provided by the copyright holders and contributors "as is" and 00030 // any express or implied warranties, including, but not limited to, the implied 00031 // warranties of merchantability and fitness for a particular purpose are disclaimed. 00032 // In no event shall the Intel Corporation or contributors be liable for any direct, 00033 // indirect, incidental, special, exemplary, or consequential damages 00034 // (including, but not limited to, procurement of substitute goods or services; 00035 // loss of use, data, or profits; or business interruption) however caused 00036 // and on any theory of liability, whether in contract, strict liability, 00037 // or tort (including negligence or otherwise) arising in any way out of 00038 // the use of this software, even if advised of the possibility of such damage. 00039 // 00040 //M*/ 00041 00042 #ifndef __OPENCV_HIGHGUI_H__ 00043 #define __OPENCV_HIGHGUI_H__ 00044 00045 #include "opencv2/core/core_c.h" 00046 00047 #ifdef __cplusplus 00048 extern "C" { 00049 #endif /* __cplusplus */ 00050 00051 /****************************************************************************************\ 00052 * Basic GUI functions * 00053 \****************************************************************************************/ 00054 //YV 00055 //-----------New for Qt 00056 /* For font */ 00057 enum { CV_FONT_LIGHT = 25,//QFont::Light, 00058 CV_FONT_NORMAL = 50,//QFont::Normal, 00059 CV_FONT_DEMIBOLD = 63,//QFont::DemiBold, 00060 CV_FONT_BOLD = 75,//QFont::Bold, 00061 CV_FONT_BLACK = 87 //QFont::Black 00062 }; 00063 00064 enum { CV_STYLE_NORMAL = 0,//QFont::StyleNormal, 00065 CV_STYLE_ITALIC = 1,//QFont::StyleItalic, 00066 CV_STYLE_OBLIQUE = 2 //QFont::StyleOblique 00067 }; 00068 /* ---------*/ 00069 00070 //for color cvScalar(blue_component, green_component, red\_component[, alpha_component]) 00071 //and alpha= 0 <-> 0xFF (not transparent <-> transparent) 00072 CVAPI(CvFont) cvFontQt(const char* nameFont, int pointSize CV_DEFAULT(-1), CvScalar color CV_DEFAULT(cvScalarAll(0)), int weight CV_DEFAULT(CV_FONT_NORMAL), int style CV_DEFAULT(CV_STYLE_NORMAL), int spacing CV_DEFAULT(0)); 00073 00074 CVAPI(void) cvAddText(const CvArr* img, const char* text, CvPoint org, CvFont *arg2); 00075 00076 CVAPI(void) cvDisplayOverlay(const char* name, const char* text, int delayms); 00077 CVAPI(void) cvDisplayStatusBar(const char* name, const char* text, int delayms); 00078 00079 typedef void (CV_CDECL *CvOpenGLCallback)(void* userdata); 00080 CVAPI(void) cvCreateOpenGLCallback( const char* window_name, CvOpenGLCallback callbackOpenGL, void* userdata CV_DEFAULT(NULL), double angle CV_DEFAULT(-1), double zmin CV_DEFAULT(-1), double zmax CV_DEFAULT(-1)); 00081 00082 CVAPI(void) cvSaveWindowParameters(const char* name); 00083 CVAPI(void) cvLoadWindowParameters(const char* name); 00084 CVAPI(int) cvStartLoop(int (*pt2Func)(int argc, char *argv[]), int argc, char* argv[]); 00085 CVAPI(void) cvStopLoop(); 00086 00087 typedef void (CV_CDECL *CvButtonCallback)(int state, void* userdata); 00088 enum {CV_PUSH_BUTTON = 0, CV_CHECKBOX = 1, CV_RADIOBOX = 2}; 00089 CVAPI(int) cvCreateButton( const char* button_name CV_DEFAULT(NULL),CvButtonCallback on_change CV_DEFAULT(NULL), void* userdata CV_DEFAULT(NULL) , int button_type CV_DEFAULT(CV_PUSH_BUTTON), int initial_button_state CV_DEFAULT(0)); 00090 //---------------------- 00091 00092 00093 /* this function is used to set some external parameters in case of X Window */ 00094 CVAPI(int) cvInitSystem( int argc, char** argv ); 00095 00096 CVAPI(int) cvStartWindowThread(); 00097 00098 // --------- YV --------- 00099 enum 00100 { 00101 //These 3 flags are used by cvSet/GetWindowProperty 00102 CV_WND_PROP_FULLSCREEN = 0,//to change/get window's fullscreen property 00103 CV_WND_PROP_AUTOSIZE = 1,//to change/get window's autosize property 00104 CV_WND_PROP_ASPECTRATIO= 2,//to change/get window's aspectratio property 00105 // 00106 //These 2 flags are used by cvNamedWindow and cvSet/GetWindowProperty 00107 CV_WINDOW_NORMAL = 0x00000000,//the user can resize the window (no constraint) / also use to switch a fullscreen window to a normal size 00108 CV_WINDOW_AUTOSIZE = 0x00000001,//the user cannot resize the window, the size is constrainted by the image displayed 00109 // 00110 //Those flags are only for Qt 00111 CV_GUI_EXPANDED = 0x00000000,//status bar and tool bar 00112 CV_GUI_NORMAL = 0x00000010,//old fashious way 00113 // 00114 //These 3 flags are used by cvNamedWindow and cvSet/GetWindowProperty 00115 CV_WINDOW_FULLSCREEN = 1,//change the window to fullscreen 00116 CV_WINDOW_FREERATIO = 0x00000100,//the image expends as much as it can (no ratio constraint) 00117 CV_WINDOW_KEEPRATIO = 0x00000000//the ration image is respected. 00118 }; 00119 00120 /* create window */ 00121 CVAPI(int) cvNamedWindow( const char* name, int flags CV_DEFAULT(CV_WINDOW_AUTOSIZE) ); 00122 00123 /* Set and Get Property of the window */ 00124 CVAPI(void) cvSetWindowProperty(const char* name, int prop_id, double prop_value); 00125 CVAPI(double) cvGetWindowProperty(const char* name, int prop_id); 00126 00127 /* display image within window (highgui windows remember their content) */ 00128 CVAPI(void) cvShowImage( const char* name, const CvArr* image ); 00129 00130 /* resize/move window */ 00131 CVAPI(void) cvResizeWindow( const char* name, int width, int height ); 00132 CVAPI(void) cvMoveWindow( const char* name, int x, int y ); 00133 00134 00135 /* destroy window and all the trackers associated with it */ 00136 CVAPI(void) cvDestroyWindow( const char* name ); 00137 00138 CVAPI(void) cvDestroyAllWindows(void); 00139 00140 /* get native window handle (HWND in case of Win32 and Widget in case of X Window) */ 00141 CVAPI(void*) cvGetWindowHandle( const char* name ); 00142 00143 /* get name of highgui window given its native handle */ 00144 CVAPI(const char*) cvGetWindowName( void* window_handle ); 00145 00146 00147 typedef void (CV_CDECL *CvTrackbarCallback)(int pos); 00148 00149 /* create trackbar and display it on top of given window, set callback */ 00150 CVAPI(int) cvCreateTrackbar( const char* trackbar_name, const char* window_name, 00151 int* value, int count, CvTrackbarCallback on_change CV_DEFAULT(NULL)); 00152 00153 typedef void (CV_CDECL *CvTrackbarCallback2)(int pos, void* userdata); 00154 00155 CVAPI(int) cvCreateTrackbar2( const char* trackbar_name, const char* window_name, 00156 int* value, int count, CvTrackbarCallback2 on_change, 00157 void* userdata CV_DEFAULT(0)); 00158 00159 /* retrieve or set trackbar position */ 00160 CVAPI(int) cvGetTrackbarPos( const char* trackbar_name, const char* window_name ); 00161 CVAPI(void) cvSetTrackbarPos( const char* trackbar_name, const char* window_name, int pos ); 00162 00163 enum 00164 { 00165 CV_EVENT_MOUSEMOVE =0, 00166 CV_EVENT_LBUTTONDOWN =1, 00167 CV_EVENT_RBUTTONDOWN =2, 00168 CV_EVENT_MBUTTONDOWN =3, 00169 CV_EVENT_LBUTTONUP =4, 00170 CV_EVENT_RBUTTONUP =5, 00171 CV_EVENT_MBUTTONUP =6, 00172 CV_EVENT_LBUTTONDBLCLK =7, 00173 CV_EVENT_RBUTTONDBLCLK =8, 00174 CV_EVENT_MBUTTONDBLCLK =9 00175 }; 00176 00177 enum 00178 { 00179 CV_EVENT_FLAG_LBUTTON =1, 00180 CV_EVENT_FLAG_RBUTTON =2, 00181 CV_EVENT_FLAG_MBUTTON =4, 00182 CV_EVENT_FLAG_CTRLKEY =8, 00183 CV_EVENT_FLAG_SHIFTKEY =16, 00184 CV_EVENT_FLAG_ALTKEY =32 00185 }; 00186 00187 typedef void (CV_CDECL *CvMouseCallback )(int event, int x, int y, int flags, void* param); 00188 00189 /* assign callback for mouse events */ 00190 CVAPI(void) cvSetMouseCallback( const char* window_name, CvMouseCallback on_mouse, 00191 void* param CV_DEFAULT(NULL)); 00192 00193 enum 00194 { 00195 /* 8bit, color or not */ 00196 CV_LOAD_IMAGE_UNCHANGED =-1, 00197 /* 8bit, gray */ 00198 CV_LOAD_IMAGE_GRAYSCALE =0, 00199 /* ?, color */ 00200 CV_LOAD_IMAGE_COLOR =1, 00201 /* any depth, ? */ 00202 CV_LOAD_IMAGE_ANYDEPTH =2, 00203 /* ?, any color */ 00204 CV_LOAD_IMAGE_ANYCOLOR =4 00205 }; 00206 00207 /* load image from file 00208 iscolor can be a combination of above flags where CV_LOAD_IMAGE_UNCHANGED 00209 overrides the other flags 00210 using CV_LOAD_IMAGE_ANYCOLOR alone is equivalent to CV_LOAD_IMAGE_UNCHANGED 00211 unless CV_LOAD_IMAGE_ANYDEPTH is specified images are converted to 8bit 00212 */ 00213 CVAPI(IplImage*) cvLoadImage( const char* filename, int iscolor CV_DEFAULT(CV_LOAD_IMAGE_COLOR)); 00214 CVAPI(CvMat*) cvLoadImageM( const char* filename, int iscolor CV_DEFAULT(CV_LOAD_IMAGE_COLOR)); 00215 00216 enum 00217 { 00218 CV_IMWRITE_JPEG_QUALITY =1, 00219 CV_IMWRITE_PNG_COMPRESSION =16, 00220 CV_IMWRITE_PXM_BINARY =32 00221 }; 00222 00223 /* save image to file */ 00224 CVAPI(int) cvSaveImage( const char* filename, const CvArr* image, 00225 const int* params CV_DEFAULT(0) ); 00226 00227 /* decode image stored in the buffer */ 00228 CVAPI(IplImage*) cvDecodeImage( const CvMat* buf, int iscolor CV_DEFAULT(CV_LOAD_IMAGE_COLOR)); 00229 CVAPI(CvMat*) cvDecodeImageM( const CvMat* buf, int iscolor CV_DEFAULT(CV_LOAD_IMAGE_COLOR)); 00230 00231 /* encode image and store the result as a byte vector (single-row 8uC1 matrix) */ 00232 CVAPI(CvMat*) cvEncodeImage( const char* ext, const CvArr* image, 00233 const int* params CV_DEFAULT(0) ); 00234 00235 enum 00236 { 00237 CV_CVTIMG_FLIP =1, 00238 CV_CVTIMG_SWAP_RB =2 00239 }; 00240 00241 /* utility function: convert one image to another with optional vertical flip */ 00242 CVAPI(void) cvConvertImage( const CvArr* src, CvArr* dst, int flags CV_DEFAULT(0)); 00243 00244 /* wait for key event infinitely (delay<=0) or for "delay" milliseconds */ 00245 CVAPI(int) cvWaitKey(int delay CV_DEFAULT(0)); 00246 00247 /****************************************************************************************\ 00248 * Working with Video Files and Cameras * 00249 \****************************************************************************************/ 00250 00251 /* "black box" capture structure */ 00252 typedef struct CvCapture CvCapture; 00253 00254 /* start capturing frames from video file */ 00255 CVAPI(CvCapture*) cvCreateFileCapture( const char* filename ); 00256 00257 enum 00258 { 00259 CV_CAP_ANY =0, // autodetect 00260 00261 CV_CAP_MIL =100, // MIL proprietary drivers 00262 00263 CV_CAP_VFW =200, // platform native 00264 CV_CAP_V4L =200, 00265 CV_CAP_V4L2 =200, 00266 00267 CV_CAP_FIREWARE =300, // IEEE 1394 drivers 00268 CV_CAP_FIREWIRE =300, 00269 CV_CAP_IEEE1394 =300, 00270 CV_CAP_DC1394 =300, 00271 CV_CAP_CMU1394 =300, 00272 00273 CV_CAP_STEREO =400, // TYZX proprietary drivers 00274 CV_CAP_TYZX =400, 00275 CV_TYZX_LEFT =400, 00276 CV_TYZX_RIGHT =401, 00277 CV_TYZX_COLOR =402, 00278 CV_TYZX_Z =403, 00279 00280 CV_CAP_QT =500, // QuickTime 00281 00282 CV_CAP_UNICAP =600, // Unicap drivers 00283 00284 CV_CAP_DSHOW =700, // DirectShow (via videoInput) 00285 00286 CV_CAP_PVAPI =800, // PvAPI, Prosilica GigE SDK 00287 00288 CV_CAP_OPENNI =900, // OpenNI (for Kinect) 00289 00290 CV_CAP_ANDROID =1000 // Android 00291 }; 00292 00293 /* start capturing frames from camera: index = camera_index + domain_offset (CV_CAP_*) */ 00294 CVAPI(CvCapture*) cvCreateCameraCapture( int index ); 00295 00296 /* grab a frame, return 1 on success, 0 on fail. 00297 this function is thought to be fast */ 00298 CVAPI(int) cvGrabFrame( CvCapture* capture ); 00299 00300 /* get the frame grabbed with cvGrabFrame(..) 00301 This function may apply some frame processing like 00302 frame decompression, flipping etc. 00303 !!!DO NOT RELEASE or MODIFY the retrieved frame!!! */ 00304 CVAPI(IplImage*) cvRetrieveFrame( CvCapture* capture, int streamIdx CV_DEFAULT(0) ); 00305 00306 /* Just a combination of cvGrabFrame and cvRetrieveFrame 00307 !!!DO NOT RELEASE or MODIFY the retrieved frame!!! */ 00308 CVAPI(IplImage*) cvQueryFrame( CvCapture* capture ); 00309 00310 /* stop capturing/reading and free resources */ 00311 CVAPI(void) cvReleaseCapture( CvCapture** capture ); 00312 00313 enum 00314 { 00315 // modes of the controlling registers (can be: auto, manual, auto single push, absolute Latter allowed with any other mode) 00316 // every feature can have only one mode turned on at a time 00317 CV_CAP_PROP_DC1394_OFF = -4, //turn the feature off (not controlled manually nor automatically) 00318 CV_CAP_PROP_DC1394_MODE_MANUAL = -3, //set automatically when a value of the feature is set by the user 00319 CV_CAP_PROP_DC1394_MODE_AUTO = -2, 00320 CV_CAP_PROP_DC1394_MODE_ONE_PUSH_AUTO = -1, 00321 CV_CAP_PROP_POS_MSEC =0, 00322 CV_CAP_PROP_POS_FRAMES =1, 00323 CV_CAP_PROP_POS_AVI_RATIO =2, 00324 CV_CAP_PROP_FRAME_WIDTH =3, 00325 CV_CAP_PROP_FRAME_HEIGHT =4, 00326 CV_CAP_PROP_FPS =5, 00327 CV_CAP_PROP_FOURCC =6, 00328 CV_CAP_PROP_FRAME_COUNT =7, 00329 CV_CAP_PROP_FORMAT =8, 00330 CV_CAP_PROP_MODE =9, 00331 CV_CAP_PROP_BRIGHTNESS =10, 00332 CV_CAP_PROP_CONTRAST =11, 00333 CV_CAP_PROP_SATURATION =12, 00334 CV_CAP_PROP_HUE =13, 00335 CV_CAP_PROP_GAIN =14, 00336 CV_CAP_PROP_EXPOSURE =15, 00337 CV_CAP_PROP_CONVERT_RGB =16, 00338 CV_CAP_PROP_WHITE_BALANCE_BLUE_U =17, 00339 CV_CAP_PROP_RECTIFICATION =18, 00340 CV_CAP_PROP_MONOCROME =19, 00341 CV_CAP_PROP_SHARPNESS =20, 00342 CV_CAP_PROP_AUTO_EXPOSURE =21, // exposure control done by camera, 00343 // user can adjust refernce level 00344 // using this feature 00345 CV_CAP_PROP_GAMMA =22, 00346 CV_CAP_PROP_TEMPERATURE =23, 00347 CV_CAP_PROP_TRIGGER =24, 00348 CV_CAP_PROP_TRIGGER_DELAY =25, 00349 CV_CAP_PROP_WHITE_BALANCE_RED_V =26, 00350 CV_CAP_PROP_MAX_DC1394 =27, 00351 CV_CAP_PROP_AUTOGRAB =1024, // property for highgui class CvCapture_Android only 00352 CV_CAP_PROP_SUPPORTED_PREVIEW_SIZES_STRING=1025, // tricky property, returns cpnst char* indeed 00353 // OpenNI map generators 00354 CV_CAP_OPENNI_DEPTH_GENERATOR = 0, 00355 CV_CAP_OPENNI_IMAGE_GENERATOR = 1 << 31, 00356 CV_CAP_OPENNI_GENERATORS_MASK = 1 << 31, 00357 00358 // Properties of cameras available through OpenNI interfaces 00359 CV_CAP_PROP_OPENNI_OUTPUT_MODE = 100, 00360 CV_CAP_PROP_OPENNI_FRAME_MAX_DEPTH = 101, // in mm 00361 CV_CAP_PROP_OPENNI_BASELINE = 102, // in mm 00362 CV_CAP_PROP_OPENNI_FOCAL_LENGTH = 103, // in pixels 00363 CV_CAP_PROP_OPENNI_REGISTRATION_ON = 104, // flag 00364 CV_CAP_OPENNI_IMAGE_GENERATOR_OUTPUT_MODE = CV_CAP_OPENNI_IMAGE_GENERATOR + CV_CAP_PROP_OPENNI_OUTPUT_MODE, 00365 CV_CAP_OPENNI_DEPTH_GENERATOR_BASELINE = CV_CAP_OPENNI_DEPTH_GENERATOR + CV_CAP_PROP_OPENNI_BASELINE, 00366 CV_CAP_OPENNI_DEPTH_GENERATOR_FOCAL_LENGTH = CV_CAP_OPENNI_DEPTH_GENERATOR + CV_CAP_PROP_OPENNI_FOCAL_LENGTH, 00367 CV_CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION_ON = CV_CAP_OPENNI_DEPTH_GENERATOR + CV_CAP_PROP_OPENNI_REGISTRATION_ON, 00368 00369 // Properties of cameras available through GStreamer interface 00370 CV_CAP_GSTREAMER_QUEUE_LENGTH = 200, // default is 1 00371 CV_CAP_PROP_PVAPI_MULTICASTIP = 300 // ip for anable multicast master mode. 0 for disable multicast 00372 }; 00373 00374 enum 00375 { 00376 // Data given from depth generator. 00377 CV_CAP_OPENNI_DEPTH_MAP = 0, // Depth values in mm (CV_16UC1) 00378 CV_CAP_OPENNI_POINT_CLOUD_MAP = 1, // XYZ in meters (CV_32FC3) 00379 CV_CAP_OPENNI_DISPARITY_MAP = 2, // Disparity in pixels (CV_8UC1) 00380 CV_CAP_OPENNI_DISPARITY_MAP_32F = 3, // Disparity in pixels (CV_32FC1) 00381 CV_CAP_OPENNI_VALID_DEPTH_MASK = 4, // CV_8UC1 00382 00383 // Data given from RGB image generator. 00384 CV_CAP_OPENNI_BGR_IMAGE = 5, 00385 CV_CAP_OPENNI_GRAY_IMAGE = 6 00386 }; 00387 00388 // Supported output modes of OpenNI image generator 00389 enum 00390 { 00391 CV_CAP_OPENNI_VGA_30HZ = 0, 00392 CV_CAP_OPENNI_SXGA_15HZ = 1 00393 }; 00394 00395 //supported by Android camera output formats 00396 enum 00397 { 00398 CV_CAP_ANDROID_COLOR_FRAME_BGR = 0, //BGR 00399 CV_CAP_ANDROID_COLOR_FRAME = CV_CAP_ANDROID_COLOR_FRAME_BGR, 00400 CV_CAP_ANDROID_GREY_FRAME = 1, //Y 00401 CV_CAP_ANDROID_COLOR_FRAME_RGB = 2, 00402 CV_CAP_ANDROID_COLOR_FRAME_BGRA = 3, 00403 CV_CAP_ANDROID_COLOR_FRAME_RGBA = 4 00404 }; 00405 00406 /* retrieve or set capture properties */ 00407 CVAPI(double) cvGetCaptureProperty( CvCapture* capture, int property_id ); 00408 CVAPI(int) cvSetCaptureProperty( CvCapture* capture, int property_id, double value ); 00409 00410 // Return the type of the capturer (eg, CV_CAP_V4W, CV_CAP_UNICAP), which is unknown if created with CV_CAP_ANY 00411 CVAPI(int) cvGetCaptureDomain( CvCapture* capture); 00412 00413 /* "black box" video file writer structure */ 00414 typedef struct CvVideoWriter CvVideoWriter; 00415 00416 CV_INLINE int CV_FOURCC(char c1, char c2, char c3, char c4) 00417 { 00418 return (c1 & 255) + ((c2 & 255) << 8) + ((c3 &255) << 16) + ((c4 & 255) << 24); 00419 } 00420 00421 #define CV_FOURCC_PROMPT -1 /* Open Codec Selection Dialog (Windows only) */ 00422 #define CV_FOURCC_DEFAULT CV_FOURCC('I', 'Y', 'U', 'V') /* Use default codec for specified filename (Linux only) */ 00423 00424 /* initialize video file writer */ 00425 CVAPI(CvVideoWriter*) cvCreateVideoWriter( const char* filename, int fourcc, 00426 double fps, CvSize frame_size, 00427 int is_color CV_DEFAULT(1)); 00428 00429 //CVAPI(CvVideoWriter*) cvCreateImageSequenceWriter( const char* filename, 00430 // int is_color CV_DEFAULT(1)); 00431 00432 /* write frame to video file */ 00433 CVAPI(int) cvWriteFrame( CvVideoWriter* writer, const IplImage* image ); 00434 00435 /* close video file writer */ 00436 CVAPI(void) cvReleaseVideoWriter( CvVideoWriter** writer ); 00437 00438 /****************************************************************************************\ 00439 * Obsolete functions/synonyms * 00440 \****************************************************************************************/ 00441 00442 #define cvCaptureFromFile cvCreateFileCapture 00443 #define cvCaptureFromCAM cvCreateCameraCapture 00444 #define cvCaptureFromAVI cvCaptureFromFile 00445 #define cvCreateAVIWriter cvCreateVideoWriter 00446 #define cvWriteToAVI cvWriteFrame 00447 #define cvAddSearchPath(path) 00448 #define cvvInitSystem cvInitSystem 00449 #define cvvNamedWindow cvNamedWindow 00450 #define cvvShowImage cvShowImage 00451 #define cvvResizeWindow cvResizeWindow 00452 #define cvvDestroyWindow cvDestroyWindow 00453 #define cvvCreateTrackbar cvCreateTrackbar 00454 #define cvvLoadImage(name) cvLoadImage((name),1) 00455 #define cvvSaveImage cvSaveImage 00456 #define cvvAddSearchPath cvAddSearchPath 00457 #define cvvWaitKey(name) cvWaitKey(0) 00458 #define cvvWaitKeyEx(name,delay) cvWaitKey(delay) 00459 #define cvvConvertImage cvConvertImage 00460 #define HG_AUTOSIZE CV_WINDOW_AUTOSIZE 00461 #define set_preprocess_func cvSetPreprocessFuncWin32 00462 #define set_postprocess_func cvSetPostprocessFuncWin32 00463 00464 #if defined WIN32 || defined _WIN32 00465 00466 CVAPI(void) cvSetPreprocessFuncWin32_(const void* callback); 00467 CVAPI(void) cvSetPostprocessFuncWin32_(const void* callback); 00468 #define cvSetPreprocessFuncWin32(callback) cvSetPreprocessFuncWin32_((const void*)(callback)) 00469 #define cvSetPostprocessFuncWin32(callback) cvSetPostprocessFuncWin32_((const void*)(callback)) 00470 00471 #endif 00472 00473 #ifdef __cplusplus 00474 } 00475 #endif 00476 00477 #endif