VIDEO PROCESSING DEVICE, AUDIO PROCESSING DEVICE, VIDEO/AUDIO SUPPLY DEVICE, VIDEO/AUDIO PROCESSING SYSTEM, AND VIDEO/AUDIO SYNCHRONIZATION METHOD

摘要

A video signal corresponding in time series to an audio signal is acquired. The acquired video signal is subjected to video processing for display in the processing procedure corresponding to the format of the video signal. A video processing device includes: video delay information generation means for generating video delay information including a delay amount of the video signal caused by the video processing being executed or to be executed; and transmission means for transmitting video delay information to the video processing device which performs the output audio processing to the audio signal.