Combined video/audio signal player with a squelch function

摘要: A video record medium, such as a disc, for recording composite and audio signal suitable stop-motion playback, with accompanying audio. Discrete segments of analog are digitized compressed in time recorded on alternate tracks the corresponding frames located therebetween. During playback selected track is scanned initially digital data recovered therefrom entered into memory device, after which frame repeated fashion, to produce display frame, while stored extracted from device converted back an format, simultaneous at its original speed.