[subdevsrc2] queue-size=6 [motiondetect] use-local-buffer=false ratio=1,2 [facetracking] use-local-buffer=false min-face-size=80 max-face-size=456 max-num-faces=5 tracking-interval=0 draw-box=false event=false [mp4mux] dts-method=0 [dsphdmp4venc] bitrate=8000000