Merge pull request #1172 from sberan/flush-stdout

Alexey

2018-07-10 3d2d0a7c98dbc8923d9ff705b81ff4f7940ea6ff

 src/image.c

@@ -548,6 +548,9 @@
            cvPutText(show_img, labelstr, pt_text, &font, black_color);
        }
    }
    if (ext_output) {
        fflush(stdout);
    }
}

void draw_detections_cv(IplImage* show_img, int num, float thresh, box *boxes, float **probs, char **names, image **alphabet, int classes)