Method and apparatus for transmitting multiple video streams over video channel

There are provided methods and apparatus for transmitting multiple video streams over a video channel. A video encoder is provided for encoding a plurality of streams corresponding to a plurality of programs. The video encoder includes an encoder (300) for encoding each of the plurality of streams f...

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Bibliographische Detailangaben
Hauptverfasser: COMER MARY LAFUZE, COOK GREGORY WILLIAM
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:There are provided methods and apparatus for transmitting multiple video streams over a video channel. A video encoder is provided for encoding a plurality of streams corresponding to a plurality of programs. The video encoder includes an encoder (300) for encoding each of the plurality of streams for transmission over a communication channel. The encoder imposes a relative positioning on intra-coded frames among the plurality of programs to meet individual stream delay requirements corresponding to the plurality of streams.