ENCODING APPARATUS, DECODING APPARATUS, ENCODING METHOD, DECODING METHOD, PROGRAM OF ENCODING METHOD, PROGRAM OF DECODING METHOD, RECORDING MEDIUM IN WHICH PROGRAM OF ENCODING METHOD IS RECORDED, AND RECORDING MEDIUM IN WHICH PROGRAM OF DECODING METHOD IS RECORDED

摘要

An encode device, a decode device, an encode method, a decode method, a program of the encode method, a program of the decode method, a recording medium recording the program of the encode method, and a recording medium recording the program of the decode method are provided to perform an encode process and a decode process of video data at high frame speed by using a device in which it is difficult to perform a high-speed process. A distributor(5) distributes input video data to a plurality of channels by an image unit. A plurality of encoders(6A-6N) encodes the video data of corresponding channels among a plurality of the channels outputted from the distributor(5). An adder(7) synthesizes the encode data of a plurality of the channels outputted from a plurality of the encoders(6A-6N) as encode data of one channel by the image unit, and outputs the synthesized encode data.