Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Alistair John Parker0
Sean Gordon Higgins0
Jeff Furlong0
Gino Louis Dion0
Date of Patent
January 5, 2010
0Patent Application Number
112641320
Date Filed
November 2, 2005
0Patent Primary Examiner
Patent abstract
In a system that provides decoding of A/V streams, this invention reduces switching delays between different streams by modifying the Program Identification (PID) values of the Audio and Video data to respective PID values that are already known by the decoder. This technique allows the decoder to stay in a run state when switching between A/V streams, thereby reducing channel change times.
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