rknpu2/examples/rknn_yolov5_demo/utils/drawing.h

#ifndef DRAWING_MODULE_
#define DRAWING_MODULE_

void draw_rectangle_yuv420sp(unsigned char* yuv420sp, int w, int h, int rx, int ry, int rw, int rh, unsigned int color, int thickness);

void draw_image_yuv420sp(unsigned char* yuv420sp, int w, int h, unsigned char* draw_img, int rx, int ry, int rw, int rh);

#endif