Scalable video coding (SVC) real time transport protocol for the high-speed channel modification application which is used (RTP) packet conversion method

摘要

Based layer video the signal and the enhancement layer video which are encoded scalable video encoding which includes with the signal which is encoded (SVC) in order to offer the signal, the device encodes the video signal, based layer video as for the signal which is encoded, many random access points than the enhancement layer, for example, the immediately decoder refreshment (IDR) it possesses slice, the based layer has non IDR slice regarding the access kind of unit where the enhancement layer has IDR slice. The transmission of SVC, in order non random access point slice shinpurutaimuagurigeshiyonpaketsuto (STAP) with to be transmitted, using real time transport protocol, is done with packet type, each shinpurutaimuagurigeshiyonpaketsuto payload contents scalability information (PACSI) the network abstraction layer (NAL) includes unit.