Management of multiple buffers and video decoders in progressive

Details Management of multiple buffers and video decoders in progressive Management of multiple buffers and video decoders in progressive

1997-07-01

2000-02-22

Le, Vu

Television

Bandwidth reduction system

Plural video programs in single channel

382234, H04N 712

Patent

active

060286326

ABSTRACT:
A progressive (non-interlaced) video decoding system has a memory for buffering a video bitstream received from a transmission channel and a transferring device for multiplexing and transferring the video bitstream to multiple video decoders and display buffers. A demultiplexer coupled to the display buffers de-multiplexes the video for display. A controller controls the multiplexing and demultiplexing operation.

REFERENCES:
patent: 5216503 (1993-06-01), Paik et al.
patent: 5469214 (1995-11-01), Bazzaz
patent: 5485215 (1996-01-01), Meyer et al.
patent: 5612742 (1997-03-01), Krause et al.
patent: 5633683 (1997-05-01), Rosengren et al.
patent: 5640210 (1997-06-01), Knee et al.
patent: 5809176 (1998-09-01), Yajima

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