Video bit stream converting apparatus

Details Video bit stream converting apparatus Video bit stream converting apparatus

2007-10-30

2011-10-25

Vo, Tung (Department: 2486)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

Reexamination Certificate

active

08045624

ABSTRACT:
A bit stream generating apparatus comprising header information multiplexer for multiplexing a first coded bit stream, encoded in the H.263 coding scheme, including the first header information of the H.263 coding scheme with the second header information of MPEG-4 coding scheme before the first header information for ensuring compatibility with the MPEG-4 coded bit stream encoded in the MPEG-4 coding scheme, wherein the header information multiplexing means multiplexes the image coded data with video object start code and video object identification number of MPEG-4 coding scheme as the second header information for ensuring compatibility with the MPEG-4 coded bit stream.

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