avg_fps
unsigned int fps_req = avg_fps(timeperframe);
fps_tmp = avg_fps(&ov7251_mode_info_data[i].timeperframe);
int avg_fps, min_fps, max_fps, last_fps;
avg_fps = 0;
avg_fps = SECOND / (s32)avg_time_us;
avg_time_us, avg_fps);
dbg->avg_fps,
dbg->avg_fps = (u32)div;
dbg->avg_fps = 0;
u32 avg_fps;