Program distribution system

摘要

A program distribution system stores compressed program information created by compressing a plurality of consecutive frame images. Then, after receiving segment information that indicates a specific segment of frame images to be distributed, the system produces a plurality of decompressed frame images by decompressing a section of the compressed information that corresponds to the segment of frame images indicated by the segment information. Next, the system performs inter-frame compression on the plurality of decompressed frame images, thus producing a new stream of compressed information that is then transmitted as distribution program.