Method and apparatus for reproducing compressively coded data

Details Method and apparatus for reproducing compressively coded data Method and apparatus for reproducing compressively coded data

2005-01-11

2005-01-11

Kelley, Chris (Department: 2613)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

C375S240280

Reexamination Certificate

active

06842485

ABSTRACT:
A compressively coded data reproduction apparatus and method for separating compressively coded video, audio, and additional data, data from a stream, outputting these data performing head detection on video and audio frames; decoding the video frames to output video data; decoding the audio frames to output audio data; judging whether a detected head frame is a video frame or an audio frame corresponding to a designated entry point start time information being among the additional data of the detected frame, outputting a decoding request when the detected frame is judged as a video and/or audio frame corresponding to the start time, and outputting an output request at the point of time when both of the video frame and the audio frame have been decoded. The system can output a video frame and an audio frame at the same time, within a prediction of video frame unit or audio frame unit, when starting reproduction of compressively coded data from an entry point.

REFERENCES:
patent: 5535008 (1996-07-01), Yamagishi et al.
patent: 5715356 (1998-02-01), Hirayama et al.
patent: 5726989 (1998-03-01), Dokic
patent: 5815634 (1998-09-01), Daum et al.
patent: 5959684 (1999-09-01), Tan et al.
patent: 6088063 (2000-07-01), Shiba
patent: 6236432 (2001-05-01), Lee
patent: 6240137 (2001-05-01), Kato
patent: 6246720 (2001-06-01), Kutner et al.
patent: 6587635 (2003-07-01), Subramanian et al.
patent: 1021046 (2000-07-01), None

Affiliated with

Also associated with

Rating

Method and apparatus for reproducing compressively coded data does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for reproducing compressively coded data, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for reproducing compressively coded data will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3368927