Method for converting data format

Details Method for converting data format Method for converting data format

2006-10-05

2010-11-30

Tran, Thai (Department: 2621)

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

C386S349000, C386S349000

Reexamination Certificate

active

07844169

ABSTRACT:
A method for converting the MPEG 1 data format to the MPEG 2 data format is provided. The method includes reading and mapping the MPEG 1 data format to the MPEG 2 data format to generate a first title file and a second title file. Sequential playback functions defined in the Video 1.1 specification is supported when the first title file is selected for playback. Otherwise, playback controls functions defined in the Video 2.0 specification is supported when the second title file is selected for playback.

REFERENCES:
patent: 7346267 (2008-03-01), Suzuki
patent: 7474837 (2009-01-01), Nomura
patent: 7526182 (2009-04-01), Shibutani
patent: 7577341 (2009-08-01), De Haan
patent: 2001/0046373 (2001-11-01), Ando et al.

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