... -defined four-sided zones for privacy masking for each cameraOSDCamera title, time, video loss, camera lock, motion detection, ... , Schedule(Regular(Continuous), MD(Video detection: Motion detection, Camera blank, Video loss), Alarm, StopRecording PriorityManual >Alarm >MD ... play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital ...