Method and system for providing audio-only recording of an...

Motion video signal processing for recording or reproducing – With interface between recording/reproducing device and at... – With a display/monitor device

Reexamination Certificate

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Details

C386S326000

Reexamination Certificate

active

08055116

ABSTRACT:
A method for providing audio-only recording is disclosed. According to the method, a combined video stream and an audio stream are received from a source. The audio stream is digitized, if in analog form. The digitized audio stream is compressed using an audio encoding engine. The encoded audio stream is saved in a storage device. The storage device can be local or on a network. In the case of the input A/V signal being a multiplexed and compressed digital signal, the audio segment(s) are separated using a demultiplexer and saved in a storage device. The encoding format of the stored audio data follows that of the original audio data embedded in the multiplexed A/V stream. To store the audio data in a different encoded format, the audio data is first decoded using an appropriate audio decoder and then re-encoded in the desired encoding format. Alternatively, an audio transcoder can be used to store the audio data in the desired encoding format.

REFERENCES:
patent: 4396941 (1983-08-01), Nishimura et al.
patent: 5337292 (1994-08-01), Aoki
patent: 5367316 (1994-11-01), Ikezaki
patent: 5496178 (1996-03-01), Back
patent: 5691778 (1997-11-01), Song
patent: 6076063 (2000-06-01), Unno et al.
patent: 6138147 (2000-10-01), Weaver et al.
patent: 6249641 (2001-06-01), Yokota
patent: 6467093 (2002-10-01), Inoue et al.
patent: 6842604 (2005-01-01), Cook et al.
patent: 6895165 (2005-05-01), Boys
patent: 2002/0129383 (2002-09-01), Wasilewski
patent: 2003/0147631 (2003-08-01), Zimmermann
patent: 2003/0218693 (2003-11-01), Ikeguchi
patent: 2004/0022519 (2004-02-01), Lee
patent: 2005/0120373 (2005-06-01), Thomas et al.
patent: 2006/0146787 (2006-07-01), Wijnands et al.
patent: 1058456 (2000-12-01), None
patent: 63-296418 (1988-12-01), None
patent: 2004079042 (2004-09-01), None
Streaming networks (Pvt.) Ltd.; PCT/US06/28195 Filed Jul. 20, 2006, International Search Report and Written Opinion, ISA/US, mailed Aug. 8, 2007, 9pp.

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