SYSTEM AND METHOD FOR EFFICIENT SCALABLE STREAM ADAPTATION
摘要
A system and method for signaling low-to-high layer switching points in a file format level to enable efficient scalable stream switching in streaming servers and local file playback. The present invention also provides for a system and method for signaling low-to-high layer switching points in video bit stream, e.g., to enable intelligent forwarding of scalability layers in media-aware network elements or computationally scalable decoding in stream recipients.
申请公布号
WO2007042916(B1)
申请公布日期
2007.06.07
申请号
WO2006IB02841
申请日期
2006.10.11
申请人
NOKIA CORPORATION;NOKIA, INC.;WANG, YE-KUI;HANNUKSELA, MISKA