SCALABLE DECODER/MULTIPLEXING HAVING COMPATIBILITY WITH A NON-SCALABLE DECODER USING A NON-SCALABLE LAYER AS A BASE LAYER

摘要

PURPOSE: A scalable decoder/multiplexing having compatibility with a non-scalable decoder is provided to perform scalable video coding/multiplexing by using an arbitrary layer among non-scalable decoders as a base layer.;CONSTITUTION: A communication interface receives video data. A video encoder is connected to the communications interface and encodes video data. The encoded video data comprises a base layer following a non-scalable video encoding standard and at least one subordinated non-scalable layer. The video encoder includes ID data for identifying encoded video data.;COPYRIGHT KIPO 2010