Minor fix

src/data.c

@@ -380,7 +380,7 @@ int fill_truth_detection(const char *path, int num_boxes, float *truth, int clas
         // if truth (box for object) is smaller than 1x1 pix
         char buff[256];
         if (id >= classes) {
-            printf("\n Wrong annotation: class_id = %d. But class_id should be [from 0 to %d] \n", id, (classes-1));
+            printf("\n Wrong annotation: class_id = %d. But class_id should be [from 0 to %d], file: %s \n", id, (classes-1), labelpath);
             sprintf(buff, "echo %s \"Wrong annotation: class_id = %d. But class_id should be [from 0 to %d]\" >> bad_label.list", labelpath, id, (classes-1));
             system(buff);
             getchar();
@@ -394,7 +394,7 @@ int fill_truth_detection(const char *path, int num_boxes, float *truth, int clas
             continue;
         }
         if (x == 999999 || y == 999999) {
-            printf("\n Wrong annotation: x = 0, y = 0, < 0 or > 1 \n");
+            printf("\n Wrong annotation: x = 0, y = 0, < 0 or > 1, file: %s \n", labelpath);
             sprintf(buff, "echo %s \"Wrong annotation: x = 0 or y = 0\" >> bad_label.list", labelpath);
             system(buff);
             ++sub;
@@ -402,7 +402,7 @@ int fill_truth_detection(const char *path, int num_boxes, float *truth, int clas
             continue;
         }
         if (x <= 0 || x > 1 || y <= 0 || y > 1) {
-            printf("\n Wrong annotation: x = %f, y = %f \n", x, y);
+            printf("\n Wrong annotation: x = %f, y = %f, file: %s \n", x, y, labelpath);
             sprintf(buff, "echo %s \"Wrong annotation: x = %f, y = %f\" >> bad_label.list", labelpath, x, y);
             system(buff);
             ++sub;
@@ -410,14 +410,14 @@ int fill_truth_detection(const char *path, int num_boxes, float *truth, int clas
             continue;
         }
         if (w > 1) {
-            printf("\n Wrong annotation: w = %f \n", w);
+            printf("\n Wrong annotation: w = %f, file: %s \n", w, labelpath);
             sprintf(buff, "echo %s \"Wrong annotation: w = %f\" >> bad_label.list", labelpath, w);
             system(buff);
             w = 1;
             if (check_mistakes) getchar();
         }
         if (h > 1) {
-            printf("\n Wrong annotation: h = %f \n", h);
+            printf("\n Wrong annotation: h = %f, file: %s \n", h, labelpath);
             sprintf(buff, "echo %s \"Wrong annotation: h = %f\" >> bad_label.list", labelpath, h);
             system(buff);
             h = 1;

src/image_opencv.cpp

@@ -605,8 +605,9 @@ extern "C" void release_capture(cap_cv* cap)
 // ----------------------------------------
 
 extern "C" mat_cv* get_capture_frame_cv(cap_cv *cap) {
-    cv::Mat *mat = new cv::Mat();
+    cv::Mat *mat = NULL;
     try {
+        mat = new cv::Mat();
         if (cap) {
             cv::VideoCapture &cpp_cap = *(cv::VideoCapture *)cap;
             if (cpp_cap.isOpened())