+++ /dev/null
-/*
- * compile on Unix using:
- gcc `pkg-config --cflags --libs opencv` \
- `fltk-config --cxxflags --ldflags --libs` -DFLTK \
- mainfltk.cpp main.cpp -o stereodemofltk
-*/
-#ifdef FLTK
-#include "cvaux.h"
-#include "cvfltk.h"
-#include <string.h>
-#include <stdio.h>
-#include <math.h>
-#include <time.h>
-#include "highgui.h"
-
-
-//********************** Calibration parameters **************************
-extern CvCalibFilter CalibFilter;
-extern double EtalonParams[3];
-extern int prev_time;
-//************************************************************************
-
-
-typedef struct
-{
- char* name;
- int type;
- int minimum;
- int maximum;
- int step;
- void* value;
-} Parameter;
-
-#define TYPE_RANGE 1
-#define TYPE_BOOL 2
-
-/*parameters*/
-int max_disp;
-
-Parameter BirchfieldParams[] = { {"maxdisp", TYPE_RANGE, 1, 150, 1, &max_disp},
- 0 };
-
-
-char* methods_names[] = {"Modified Birchfield", 0 };
-Parameter* methods_params[] = {BirchfieldParams, 0};
-
-class VideoWindow;
-
-Fl_Window *root_window=(Fl_Window *)0;
-VideoWindow* video_window_left = 0;
-VideoWindow* video_window_right = 0;
-VideoWindow* video_window_disp = 0;
-
-CvCapture* capture_left = 0;
-CvCapture* capture_right = 0;
-
-CvVideoWriter* writer_left = 0;
-CvVideoWriter* writer_right = 0;
-CvVideoWriter* writer_disp = 0;
-
-static int started = 0;
-double timeout = 0.005;
-IplImage* video_image_left = 0;
-IplImage* video_image_right = 0;
-IplImage* video_image_disp = 0;
-IplImage* disp_image = 0;
-IplImage* lg = 0;
-IplImage* rg = 0;
-
-double old_pos = 0;
-Fl_Value_Slider* video_pos = 0;
-Fl_Check_Button* do_stereo_button = 0;
-Fl_Check_Button* rectify_button = 0;
-Fl_Check_Button* half_size_button = 0;
-
-int guard = 0;
-int is_avi = 0;
-int is_recorded = 0;
-double fps = -1;
-double fps_alpha = 0.1;
-char fps_buffer[100];
-double cpu_freq = 0;
-double prev_frame_stamp = 0;
-int start_pos = 0;
-int total_frames0 = 0;
-int total_frames = 0;
-int is_loopy = 0;
-
-int cur_method = 0;
-
-Fl_Button* stop_button = 0;
-Fl_Button* play_button = 0;
-Fl_Button* video_button = 0;
-Fl_Button* cam_button = 0;
-Fl_Button* record_button = 0;
-Fl_Box* fps_box = 0;
-
-Fl_Button* calib_button = 0;
-Fl_Button* savecam_button = 0;
-Fl_Button* loadcam_button = 0;
-Fl_Button* swapcam_button = 0;
-
-Fl_Value_Slider* max_disp_slider = 0;
-
-Fl_Tabs* tabs = 0;
-
-class VideoWindow : public Fl_Box
-{
-public:
- VideoWindow( int x, int y, int w, int h, const char* t = 0 );
- ~VideoWindow();
- void draw();
-};
-
-VideoWindow::VideoWindow( int x, int y, int w, int h, const char* t ):
- Fl_Box( x, y, w, h, t )
-{
-}
-
-VideoWindow::~VideoWindow()
-{
-}
-
-void VideoWindow::draw()
-{
-}
-
-static void end_capture()
-{
- started = 0;
- cvReleaseCapture( &capture_left );
- cvReleaseCapture( &capture_right );
-}
-
-static void cb_Stop( Fl_Widget*, void* );
-static void cb_StartStopRecord( Fl_Widget*, void* );
-static void cb_Exit( Fl_Widget*, void* );
-
-static double get_time_accurate(void)
-{
- return (double)cvGetTickCount()*1e-3/(cpu_freq+1e-10);
-}
-
-IplImage* stereo( IplImage* left, IplImage* right )
-{
- if( lg && (left->width != lg->width || left->height != lg->height) )
- {
- cvReleaseImage(&lg); lg = NULL;
- }
- if( rg && (right->width != rg->width || right->height != rg->height) )
- {
- cvReleaseImage(&rg); rg = NULL;
- }
- if( disp_image && (left->width != disp_image->width || left->height != disp_image->height ))
- {
- cvReleaseImage(&disp_image); disp_image = NULL;
- }
-
- if( !disp_image )
- disp_image = cvCreateImage( cvSize(left->width, left->height),
- IPL_DEPTH_8U, 1 );
- if( !lg )
- lg = cvCreateImage( cvSize(left->width, left->height),
- IPL_DEPTH_8U, 1 );
- if( !rg )
- rg = cvCreateImage( cvSize(right->width, right->height),
- IPL_DEPTH_8U, 1 );
-
- switch( cur_method )
- {
- case 0: //Moodified Birchfield
- cvCvtColor( left,lg, CV_BGR2GRAY );
- cvCvtColor( right,rg, CV_BGR2GRAY );
- cvSet(disp_image, cvScalar(0,0,0,0) );
-
- if( half_size_button->value() )
- {
- IplImage* hl = cvCreateImage(cvSize(lg->width/2, lg->height/2),
- lg->depth, lg->nChannels );
- IplImage* hr = cvCreateImage(cvSize(rg->width/2, rg->height/2),
- rg->depth, rg->nChannels );
- IplImage* hd = cvCreateImage(cvSize(disp_image->width/2, disp_image->height/2),
- disp_image->depth, disp_image->nChannels );
-
- cvResize( lg,hl);
- cvResize( rg,hr);
- cvSet(hd, cvScalar(0,0,0,0) );
-
- cvFindStereoCorrespondence(
- hl, hr,
- CV_DISPARITY_BIRCHFIELD,
- hd,
- max_disp );
-
- cvConvertScale( hd, hd, 255./max_disp );
-
- cvResize( hd, disp_image );
-
- cvReleaseImage(&hl);
- cvReleaseImage(&hr);
- cvReleaseImage(&hd);
- }
- else
- {
- cvFindStereoCorrespondence(
- lg, rg,
- CV_DISPARITY_BIRCHFIELD,
- disp_image,
- max_disp );
-
- cvConvertScale(disp_image, disp_image, 255./max_disp);
- }
-
- break;
- default:
- break;
- }
- return disp_image;
-}
-
-void show_images()
-{
- uchar* data = 0;
- int step = 0;
- CvSize size;
- cvGetRawData( video_image_left, &data, &step, &size );
-
- video_window_left->redraw();
- fl_draw_image( (uchar*)data, video_window_left->x(), video_window_left->y(),
- size.width, size.height, 3, step );
-
- cvGetRawData( video_image_right, &data, &step, &size );
-
- video_window_right->redraw();
- fl_draw_image( (uchar*)data, video_window_right->x(), video_window_right->y(),
- size.width, size.height, 3, step );
-}
-
-static void get_next_frame(void*)
-{
- static int repositioning = 0;
- IplImage* frame_left = 0;
- IplImage* frame_right = 0;
-
- double new_pos = video_pos->value();
- if( (new_pos-old_pos >= 1e-10 || new_pos-old_pos <= -1e-10) && !repositioning)
- {
- video_window_left->redraw();
- video_window_right->redraw();
-
- cvSetCaptureProperty( capture_left, CV_CAP_PROP_POS_AVI_RATIO, new_pos );
- cvSetCaptureProperty( capture_right, CV_CAP_PROP_POS_AVI_RATIO, new_pos );
- new_pos = cvGetCaptureProperty( capture_left, CV_CAP_PROP_POS_AVI_RATIO );
- printf("Repositioning\n");
- repositioning = 1;
- }
- else
- {
- new_pos = cvGetCaptureProperty( capture_left, CV_CAP_PROP_POS_AVI_RATIO );
- video_pos->value(new_pos);
- repositioning = 0;
- }
- old_pos = new_pos;
- frame_left = cvQueryFrame( capture_left );
- frame_right = cvQueryFrame( capture_right );
-
- if( (frame_left == 0 || frame_right == 0) && is_avi )
- {
- cb_Stop(0,0);
- return;
- }
-
- if( video_window_left && frame_left &&
- video_window_right && frame_right )
- {
- //resize video window if it is less than required
- if( video_window_left->w() < frame_left->width || video_window_left->h() < frame_left->height ||
- video_window_right->w() < frame_right->width || video_window_right->h() < frame_right->height )
- root_window->size( (short)(frame_left->width + frame_right->width + 30), (short)(MAX(frame_left->height,frame_right->height) + 150));
-
- //draw left images
- CvRect rect = { video_window_left->x(), video_window_left->y(),
- frame_left->width, frame_left->height };
- CvRect rect2 = { video_window_right->x(), video_window_right->y(),
- frame_right->width, frame_right->height };
-
- if( !video_image_left || video_image_left->width < rect.width ||
- video_image_left->height < rect.height )
- {
- cvReleaseImage( &video_image_left );
- video_image_left = cvCreateImage( cvSize( rect.width, rect.height ), 8, 3 );
- }
-
- cvSetImageROI( video_image_left, cvRect(0,0,rect.width, rect.height));
- cvFlip( frame_left, video_image_left, 0 );
-
- if( writer_left && is_recorded )
- {
- cvWriteFrame( writer_left, video_image_left );
- }
- cvCvtColor( video_image_left, video_image_left, CV_RGB2BGR );
-
- if( !video_image_right || video_image_right->width < rect2.width ||
- video_image_right->height < rect2.height )
- {
- cvReleaseImage( &video_image_right );
- video_image_right = cvCreateImage( cvSize( rect2.width, rect2.height ), 8, 3 );
- }
-
- cvSetImageROI( video_image_right, cvRect(0,0,rect2.width, rect2.height));
- cvFlip( frame_right, video_image_right, 0 );
-
- if( writer_right && is_recorded )
- {
- cvWriteFrame( writer_right, video_image_right );
- }
- cvCvtColor( video_image_right, video_image_right, CV_RGB2BGR );
-
- if( calib_button->value() )
- {
- IplImage* images[2] = { video_image_left, video_image_right };
- bool found = CalibFilter.FindEtalon( images );
- //if( !save )
- CalibFilter.DrawPoints( images );
-
- if( found )
- {
- int cur_time = clock();
- if( cur_time >= prev_time + 1000 )
- {
- prev_time = cur_time;
- CalibFilter.Push();
- cvXorS( images[0], cvScalarAll(255), images[0] );
- cvXorS( images[1], cvScalarAll(255), images[1] );
- //g_undistort = 0;
- }
-
- if( CalibFilter.IsCalibrated() )
- {
- calib_button->clear();
- rectify_button->activate();
- savecam_button->activate();
-
- //g_undistort = 1;
- //g_rectify = 1;
- }
- }
- }
- if( CalibFilter.IsCalibrated() && rectify_button->value() )
- {
- IplImage* images[2] = { video_image_left, video_image_right };
- CalibFilter.Rectify( images, images );
- }
-
- //Running stereo algorithm
- //draw disparity window
- if( do_stereo_button->value() && video_window_disp )
- {
- IplImage* disp;
- disp = stereo(video_image_left, video_image_right);
-
- if( disp )
- {
- CvRect rect = { video_window_disp->x(), video_window_disp->y(),
- disp->width, disp->height };
-
- if( !video_image_disp || video_image_disp->width < rect.width ||
- video_image_disp->height < rect.height )
- {
- cvReleaseImage( &video_image_disp );
- video_image_disp = cvCreateImage( cvSize( rect.width, rect.height ), 8, 3 );
- }
-
- if( disp->nChannels != 3 )
- {
- cvCvtColor( disp, video_image_disp, CV_GRAY2BGR );
- }
- else
- {
- cvCopy( disp, video_image_disp );
- }
-
- if( writer_disp && is_recorded )
- {
- cvWriteFrame( writer_disp, video_image_disp );
- }
-
-
- uchar* data = 0;
- int step = 0;
- CvSize size;
- cvGetRawData( video_image_disp, &data, &step, &size );
-
- video_window_disp->redraw();
- fl_draw_image( (uchar*)data, video_window_disp->x(), video_window_disp->y(),
- size.width, size.height, 3, step );
- }
- }
- show_images();
-
- }
-
- if( started )
- {
- double cur_frame_stamp = get_time_accurate();
- // update fps
- if( fps < 0 )
- fps = 1000/(cur_frame_stamp - prev_frame_stamp);
- else
- fps = (1-fps_alpha)*fps + fps_alpha*1000/(cur_frame_stamp - prev_frame_stamp);
- prev_frame_stamp = cur_frame_stamp;
- sprintf( fps_buffer, "FPS: %5.1f", fps );
- fps_box->label( fps_buffer );
- fps_box->redraw();
- if( total_frames > 0 )
- {
- if( --total_frames == 0 )
- if( !is_loopy )
- cb_Exit(0,0);
- else
- {
- total_frames = total_frames0;
- cvSetCaptureProperty( capture_left, CV_CAP_PROP_POS_FRAMES, start_pos );
- cvSetCaptureProperty( capture_right, CV_CAP_PROP_POS_FRAMES, start_pos );
- }
- }
- Fl::add_timeout( timeout, get_next_frame, 0 );
- }
-}
-
-static void cb_PauseResume( Fl_Widget*, void* )
-{
- video_button->deactivate();
- cam_button->deactivate();
- stop_button->activate();
-
- if( !started )
- {
- started = 1;
- play_button->label("@||");
- play_button->activate();
- play_button->redraw();
- stop_button->activate();
- stop_button->redraw();
- record_button->activate();
-
- video_window_left->redraw();
- video_window_right->redraw();
-
- prev_frame_stamp = get_time_accurate();
- Fl::add_timeout( timeout, get_next_frame, 0 );
- }
- else
- {
- started = 0;
- play_button->label("@>");
- play_button->redraw();
- }
-}
-
-
-static void cb_Stop( Fl_Widget*, void* )
-{
- if( started )
- cb_PauseResume(0,0);
- if( is_recorded )
- cb_StartStopRecord(0,0);
- cvSetCaptureProperty( capture_left, CV_CAP_PROP_POS_AVI_RATIO, 0 );
- cvSetCaptureProperty( capture_right, CV_CAP_PROP_POS_AVI_RATIO, 0 );
- video_button->activate();
- cam_button->activate();
- stop_button->deactivate();
- record_button->deactivate();
-}
-
-static void cb_StartAVI( const char* newfile_left, const char* newfile_right,
- int start_pos, int was_started )
-{
- if( newfile_left != 0 && newfile_right != 0)
- {
- end_capture();
- capture_left = cvCaptureFromAVI( newfile_left );
- capture_right = cvCaptureFromAVI( newfile_right );
-
- if( capture_left && capture_right )
- {
- was_started = 1;
- if( start_pos != 0 )
- {
- cvSetCaptureProperty( capture_left, CV_CAP_PROP_POS_FRAMES, start_pos );
- cvSetCaptureProperty( capture_right, CV_CAP_PROP_POS_FRAMES, start_pos );
- }
- }
- is_avi = 1;
- }
-
- if( was_started )
- cb_PauseResume(0,0);
-}
-
-static void cb_LoadImages( const char* filename1, const char* filename2 )
-{
- if( video_image_left )
- cvReleaseImage( &video_image_left );
- if( video_image_right )
- cvReleaseImage( &video_image_right );
- if( video_image_disp )
- cvReleaseImage( &video_image_disp );
-
- video_image_left = cvLoadImage( filename1, 1 );
- video_image_right = cvLoadImage( filename2, 1 );
-}
-
-static void cb_Open( Fl_Widget*, void* )
-{
- char filename1[1000];
- filename1[0] = '\0';
- char filename2[1000];
- filename2[0] = '\0';
- int was_started = 0;
- if( started )
- {
- was_started = 1;
- cb_PauseResume(0,0);
- }
- char *newfile = fl_file_chooser("Open Left File", "*", NULL);
- if( newfile )
- {
- strcpy( filename1, newfile );
- newfile = fl_file_chooser("Open Right File", "*", NULL);
- if( newfile )
- {
- strcpy( filename2, newfile );
-
- //TODO: add bitmap files processing
- char* point = strrchr( filename1, '.' );
- if( !strcmp( point, ".avi" ) )
- cb_StartAVI( filename1, filename2, 0, was_started );
- else if( !strcmp( point, ".bmp" ) )
- cb_LoadImages( filename1, filename2 );
- }
- }
-}
-
-void cb_LoadCamera( Fl_Widget*, void* )
-{
- cb_PauseResume(0,0);
-
- char filename[1000];
- filename[0] = '\0';
- char *newfile = fl_file_chooser("Load Camera Parameters", "*", filename);
-
- if( newfile )
- {
- CalibFilter.LoadCameraParams( newfile );
- rectify_button->activate();
- }
- cb_PauseResume(0,0);
-}
-
-void cb_SaveCamera( Fl_Widget*, void* )
-{
- cb_PauseResume(0,0);
-
- char filename[1000];
- filename[0] = '\0';
- char *newfile = fl_file_chooser("Save Camera Parameters", "*", filename);
-
- if( newfile ) CalibFilter.SaveCameraParams( newfile );
-
- cb_PauseResume(0,0);
-
-}
-
-
-void cb_StartCam( Fl_Widget*, void* )
-{
- if( started )
- cb_PauseResume(0,0);
- end_capture();
-#ifdef WIN32
- Sleep(10);
-#endif
- is_avi = 0;
- capture_left = cvCaptureFromCAM( /*100*/-1 );
- capture_right = cvCaptureFromCAM( /*101*/-1 );
- cb_PauseResume(0,0);
-}
-
-
-static void cb_StartStopRecord( Fl_Widget*, void* )
-{
- if( !is_recorded )
- {
- cb_PauseResume(0,0);
-
-
- if( video_image_left )
- {
- char *newfile = fl_file_chooser("Left File", "*", NULL);
- writer_left = NULL;
- if( newfile )
- {
- writer_left = cvCreateVideoWriter( newfile, -1, 15, cvGetSize( video_image_left ));
- }
- if( writer_left )
- {
- record_button->box( FL_DOWN_BOX );
- is_recorded = 1;
- }
- }
- if( video_image_right )
- {
- char *newfile = fl_file_chooser("Right File", "*", NULL);
- writer_right = cvCreateVideoWriter( newfile, -1, 15, cvGetSize( video_image_left ));
- if( writer_right )
- {
- record_button->box( FL_DOWN_BOX );
- is_recorded = 1;
- }
- }
- if( video_image_disp )
- {
- char *newfile = fl_file_chooser("Disparity File", "*", NULL);
- writer_disp = cvCreateVideoWriter( newfile, -1, 15, cvGetSize( video_image_disp ));
- if( writer_disp )
- {
- record_button->box( FL_DOWN_BOX );
- is_recorded = 1;
- }
- }
- cb_PauseResume(0,0);
- }
- else
- {
- record_button->box( FL_UP_BOX );
- cvReleaseVideoWriter( &writer_left );
- cvReleaseVideoWriter( &writer_right );
- cvReleaseVideoWriter( &writer_disp );
-
- is_recorded = 0;
- }
-}
-
-static void cb_AutoRun( void* _aviname )
-{
- char* aviname_left = (char*)_aviname;
- char* aviname_right = (char*)_aviname;
-
-
- /* char* ext_pos = strrchr( aviname, '.' );
- if( ext_pos )
- {
- char* colon_pos = strchr( ext_pos, ':' );
- if( colon_pos )
- {
- *colon_pos = '\0';
- start_pos = strtoul( colon_pos+1, &colon_pos, 10 );
- if( colon_pos && *colon_pos == ':' )
- total_frames0 = total_frames = strtoul( colon_pos+1, &colon_pos, 10 );
- if( colon_pos && *colon_pos == ':' )
- is_loopy = 1;
- }
- }*/
-
- cb_StartAVI( aviname_left, aviname_right, start_pos, 0 );
-}
-
-
-static void cb_Exit( Fl_Widget*, void* )
-{
- cvReleaseCapture( &capture_left );
- cvReleaseCapture( &capture_right );
- cvReleaseVideoWriter( &writer_left );
- cvReleaseVideoWriter( &writer_right );
- cvReleaseVideoWriter( &writer_disp );
- exit(0);
-}
-
-
-static void cb_OnSlider( Fl_Widget* slider, void* value)
-{
- *((int*)value) = ((Fl_Slider*)slider)->value();
-
- //recompute stereo on current frame
- if(!started && video_image_left && video_image_right)
- {
- IplImage* disp = stereo(video_image_left, video_image_right);
-
- if( disp )
- {
- CvRect rect = { video_window_disp->x(), video_window_disp->y(),
- disp->width, disp->height };
-
- if( !video_image_disp || video_image_disp->width < rect.width ||
- video_image_disp->height < rect.height )
- {
- cvReleaseImage( &video_image_disp );
- video_image_disp = cvCreateImage( cvSize( rect.width, rect.height ), 8, 3 );
- }
-
- if( disp->nChannels != 3 )
- {
- cvCvtColor( disp, video_image_disp, CV_GRAY2BGR );
- }
- else
- {
- cvCopy( disp, video_image_disp );
- }
-
- uchar* data = 0;
- int step = 0;
- CvSize size;
- cvGetRawData( video_image_disp, &data, &step, &size );
-
- video_window_disp->redraw();
- fl_draw_image( (uchar*)data, video_window_disp->x(), video_window_disp->y(),
- size.width, size.height, 3, step );
- show_images();
- }
- }
-
-
-}
-
-static void cb_OnMethod( Fl_Widget* tab, void* )
-{
- Fl_Group* v= (Fl_Group*)((Fl_Tabs*)tab)->value();
- //Compare tab label with method name
- const char* tab_name = v->label();
-
- cur_method = -1;
- for( int i = 0; methods_names[i]; i++)
- {
- if(!strcmp( tab_name, methods_names[i]) )
- {
- cur_method = i;
- }
- }
-}
-
-static void cb_Calibrate( Fl_Widget* button, void* )
-{
- Fl_Button* v= ((Fl_Button*)button);
- v->value(!v->value());
-}
-
-static void cb_Swap( Fl_Widget* , void* )
-{
- CvCapture* tmp = capture_left;
- capture_left = capture_right;
- capture_right = tmp;
-}
-
-const int root_w = 320*3+30,
- root_h = 240 /*image*/ + 100/*play controls*/+ 150/*method tabs*/ + 30;
-
-int main( int argc, char **argv )
-{
- char* aviname_left = 0;
- char* aviname_right = 0;
- int auto_run = 0;
-
- if( argc == 3 )
- {
- aviname_left = argv[1];
- aviname_right = argv[2];
- auto_run = 1;
- }
- cpu_freq = cvGetTickFrequency();
- printf("Processor frequency: %g\n", cpu_freq );
-
- CalibFilter.SetEtalon( CV_CALIB_ETALON_CHESSBOARD, EtalonParams );
- CalibFilter.SetCameraCount(2);
- CalibFilter.SetFrames(15);
-
-
- Fl_Window* w;
- {
- Fl_Window* o = root_window = new Fl_Window( root_w, root_h );
- w = o;
- {
- Fl_Tabs* o = new Fl_Tabs( 10, 10, root_w - 20, root_h - 250 );
- // camera tab
- {
- Fl_Group* o = new Fl_Group( 10, 30, root_w - 20, root_h - 250, "Stereo" );
- {
- //left window
- VideoWindow* o = new VideoWindow( 15, 35, (root_w - 30) / 3, root_h - 120 );
- video_window_left = o;
- o->box( FL_BORDER_BOX );
- o->color(0);
-
- //right window
- o = new VideoWindow( 15 + (root_w - 30)/3, 35, (root_w - 30)/3, root_h - 120 );
- video_window_right = o;
- o->box( FL_BORDER_BOX );
- o->color(0);
-
- //disparity window
- o = new VideoWindow( 15 + (root_w - 30)/3*2, 35, (root_w - 30)/3, root_h - 120 );
- video_window_disp = o;
- o->box( FL_BORDER_BOX );
- o->color(0);
- }
- o->end();
- }
- o->end();
- Fl_Group::current()->resizable(o);
- }
- //tabs with different stereo methods
- {
- Fl_Tabs* o = new Fl_Tabs( 10, root_h - 230, root_w - 20, 150 );
- tabs = o;
- o->callback(cb_OnMethod);
- {
- for( int i = 0; methods_params[i]; i++ )
- {
- Fl_Group* o = new Fl_Group( 10, root_h - 210, root_w - 20, 150, methods_names[i] );
- {
- //create controls for current method
- for( int j = 0; methods_params[i][j].name; j++ )
- {
- switch( methods_params[i][j].type )
- {
- case TYPE_RANGE:{
- Fl_Value_Slider* o = new Fl_Value_Slider( 15,root_h - 200 + j * 40, 200, 20, methods_params[i][j].name );
- o->type( FL_HOR_NICE_SLIDER );
- o->minimum(methods_params[i][j].minimum);
- o->maximum(methods_params[i][j].maximum);
- o->step(1);
- o->callback(cb_OnSlider, methods_params[i][j].value );
- *((int*)(methods_params[i][j].value)) = methods_params[i][j].minimum;
-
- break; }
- case TYPE_BOOL:
- break;
- default: assert(0);
- }
- }
- }
- o->end();
- }
- {
- //camera calibration tab
- Fl_Group* o = new Fl_Group( 10, root_h - 210, root_w - 20, 150, "Camera" );
- {
- const int bwidth = 30, bheight = 30;
- calib_button = new Fl_Button( 10 + bwidth, root_h - 200, bwidth, bheight, "C" );
- calib_button->callback( cb_Calibrate );
- savecam_button = new Fl_Button( 10 + bwidth*2, root_h - 200, 2*bwidth, bheight, "Save" );
- loadcam_button = new Fl_Button( 10 + bwidth*4, root_h - 200, 2*bwidth, bheight, "Load" );
- savecam_button->callback(cb_SaveCamera);
- savecam_button->deactivate();
- loadcam_button->callback(cb_LoadCamera);
- swapcam_button = new Fl_Button( 10 + bwidth*6, root_h - 200, bwidth, bheight, "@<->" );
- swapcam_button->callback(cb_Swap);
- }
- o->end();
- }
-
- }
- o->end();
- }
-
- {
- const int bwidth = 30, bheight = 30;
- play_button = new Fl_Button( 10, root_h - 35, bwidth, bheight, "@>" );
- play_button->callback((Fl_Callback*)cb_PauseResume);
- play_button->deactivate();
- stop_button = new Fl_Button( 10 + bwidth, root_h - 35, bwidth, bheight, "@square" );
- stop_button->callback((Fl_Callback*)cb_Stop);
- stop_button->deactivate();
- video_button = new Fl_Button( 10 + bwidth*2, root_h - 35, bwidth, bheight, "..." );
- video_button->callback((Fl_Callback*)cb_Open);
- cam_button = new Fl_Button( 10 + bwidth*3, root_h - 35, bwidth, bheight, "[o]" );
- cam_button->callback((Fl_Callback*)cb_StartCam);
- video_pos = new Fl_Value_Slider( 10 + bwidth*4 + 10, root_h - 35, 200, 20, "Position" );
- video_pos->type( FL_HOR_NICE_SLIDER );
- record_button = new Fl_Button( 10 + bwidth*4 + 230, root_h - 35, bwidth, bheight, "@circle" );
- record_button->labelcolor(FL_RED);
- record_button->callback((Fl_Callback*)cb_StartStopRecord );
- record_button->deactivate();
- fps_box = new Fl_Box( 10, root_h - 75, bwidth*4, bheight, "<No data>" );
- fps_box->box( FL_DOWN_BOX );
-
- do_stereo_button = new Fl_Check_Button( 10 + bwidth*4 + 270, root_h - 35, 4*bwidth, bheight, "CalcStereo" );
- rectify_button = new Fl_Check_Button( 10 + bwidth*4 + 370, root_h - 35, 4*bwidth, bheight, "Rectify" );
- rectify_button->deactivate();
- half_size_button = new Fl_Check_Button( 10 + bwidth*4 + 470, root_h - 35, 4*bwidth, bheight, "Use half size" );
- }
- o->end();
- }
- Fl::visual(FL_RGB);
- w->show(argc, argv);
- if( auto_run )
- Fl::add_timeout( 0.1, cb_AutoRun, aviname_left );
- Fl::run();
- cb_Exit(0,0);
- return 0;
-}
-#endif
projects / opencv / blobdiff