MPEG video decoder and MPEG video decoding method

Details MPEG video decoder and MPEG video decoding method MPEG video decoder and MPEG video decoding method

2003-07-08

2009-06-30

Philippe, Gims S (Department: 2621)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

C386S349000

Reexamination Certificate

active

07555045

ABSTRACT:
A picture decoding section starts to decode a bit-stream for one picture when a decoding start command is supplied from a decoding start command generating section, and outputs a decoding completion command when the decoding is completed. Decoded picture data is stored in a decoding frame buffer. The decoding frame buffer outputs a bufferfull notification when a certain quantity of picture data is stored. The decoding start command generating section outputs the decoding start command to the picture decoding section when a decoding completion command is outputted from the picture decoding section and the bufferfull notification is not outputted from the decoding frame buffer.

REFERENCES:
patent: 5038209 (1991-08-01), Hang
patent: 5363138 (1994-11-01), Hayashi et al.
patent: 5602956 (1997-02-01), Suzuki et al.
patent: 5668599 (1997-09-01), Cheney
patent: 5710598 (1998-01-01), Ukai et al.
patent: 5719646 (1998-02-01), Kikuchi
patent: 6085221 (2000-07-01), Graf
patent: 6141385 (2000-10-01), Yamaji
patent: 6263023 (2001-07-01), Ngai
patent: 6320909 (2001-11-01), Takabatake et al.
patent: 6654539 (2003-11-01), Duruoz et al.
patent: 0626770 (1994-05-01), None
patent: 0817501 (1998-07-01), None
patent: 2 316 824 (1998-03-01), None
patent: 5-122538 (1993-05-01), None
patent: 8-98176 (1996-04-01), None
patent: 8-125885 (1996-05-01), None
patent: 09009258 (1997-01-01), None
patent: 9-93577 (1997-04-01), None
patent: 10-93917 (1998-04-01), None
patent: 1998-016035 (1998-05-01), None
patent: WO98/42139 (1998-09-01), None
Office Action for corresponding Korean Application No. 10-1999-0038665 dated Aug. 10, 2005.
European Search Report issued for Application No. 99306439.3-2223 on Feb. 8, 2006.
Cover page of Office Action dated Mar. 4, 2008 and issued in corresponding Japanese Patent Application.
Japanese Office Action issued on Mar. 3, 2009 in corresponding Japanese Patent Application 11-76530.

Affiliated with

Also associated with

Rating

MPEG video decoder and MPEG video decoding method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with MPEG video decoder and MPEG video decoding method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and MPEG video decoder and MPEG video decoding method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4117623