| | |
| | | #ifdef OPENCV |
| | | #include "opencv2/highgui/highgui_c.h" |
| | | #include "opencv2/imgproc/imgproc_c.h" |
| | | #include "opencv2/core/types_c.h" |
| | | #include "opencv2/core/version.hpp" |
| | | #ifndef CV_VERSION_EPOCH |
| | | #include "opencv2/videoio/videoio_c.h" |
| | |
| | | } |
| | | if (class_id >= 0) { |
| | | int width = im.h * .006; |
| | | if (width < 1) |
| | | width = 1; |
| | | |
| | | /* |
| | | if(0){ |
| | |
| | | return im; |
| | | } |
| | | |
| | | image get_image_from_stream_resize(CvCapture *cap, int w, int h, IplImage** in_img, int use_webcam) |
| | | image get_image_from_stream_resize(CvCapture *cap, int w, int h, IplImage** in_img, int cpp_video_capture) |
| | | { |
| | | IplImage* src; |
| | | if (use_webcam) src = get_webcam_frame(cap); |
| | | if (cpp_video_capture) { |
| | | static int once = 1; |
| | | if (once) { |
| | | once = 0; |
| | | do { |
| | | src = get_webcam_frame(cap); |
| | | if (!src) return make_empty_image(0, 0, 0); |
| | | } while (src->width < 1 || src->height < 1 || src->nChannels < 1); |
| | | } else |
| | | src = get_webcam_frame(cap); |
| | | } |
| | | else src = cvQueryFrame(cap); |
| | | |
| | | if (!src) return make_empty_image(0, 0, 0); |
| | | if (src->width < 1 || src->height < 1 || src->nChannels < 1) return make_empty_image(0, 0, 0); |
| | | IplImage* new_img = cvCreateImage(cvSize(w, h), IPL_DEPTH_8U, 3); |
| | | *in_img = cvCreateImage(cvSize(src->width, src->height), IPL_DEPTH_8U, 3); |
| | | cvResize(src, *in_img, CV_INTER_LINEAR); |
| | | cvResize(src, new_img, CV_INTER_LINEAR); |
| | | image im = ipl_to_image(new_img); |
| | | cvReleaseImage(&new_img); |
| | | if (cpp_video_capture) cvReleaseImage(&src); |
| | | rgbgr_image(im); |
| | | return im; |
| | | } |
| | |
| | | unsigned char *data = stbi_load(filename, &w, &h, &c, channels); |
| | | if (!data) { |
| | | fprintf(stderr, "Cannot load image \"%s\"\nSTB Reason: %s\n", filename, stbi_failure_reason()); |
| | | exit(0); |
| | | exit(1); |
| | | } |
| | | if(channels) c = channels; |
| | | int i,j,k; |