Multi-threaded direct memory access engine for broadcast...

Details Multi-threaded direct memory access engine for broadcast... Multi-threaded direct memory access engine for broadcast...

2006-02-14

2006-02-14

Tran, Hai (Department: 2611)

Interactive video distribution systems

Video distribution system with upstream communication

Receiver

C725S134000, C725S151000, C370S474000, C370S543000, C370S476000, C710S022000, C710S023000, C710S028000, C714S006130

Reexamination Certificate

active

07000244

ABSTRACT:
A method and system for transferring a transport stream, such as from a satellite receiver to a networked computer system, are provided. The transport stream is parsed to derive multiple elementary streams including associated program identifiers, which are used to determine corresponding transfer locations in a host memory. Direct memory access transfers of the multiple elementary streams are then performed to the corresponding transfer locations in the host memory.

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