Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2006-06-20
2006-06-20
Dastouri, Mehrdad (Department: 2616)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C386S349000, C386S349000, C386S349000, C386S349000, C386S349000, C360S032000
Reexamination Certificate
active
07065291
ABSTRACT:
In a video recording/playback apparatus, when recording a series of packets transmitted over an IEEE 1394 bus, a relative value is taken between a requested time of arrival written in a header portion and a cycle time at the time of reception, and then the requested time of arrival is replaced with the relative value. When playing back the series of packets, the relative value is added to a cycle time at the time of transmission, and the relative value is replaced by the obtained value which will be used as a requested time of arrival for playback.
REFERENCES:
patent: 6570945 (2003-05-01), Ono et al.
patent: 6633578 (2003-10-01), Matsumaru et al.
patent: 2003/0194037 (2003-10-01), Ono et al.
Sano Hiroyuki
Sugisaki Kiminori
Tominaga Hiroyuki
Dastouri Mehrdad
Frommer William S.
Frommer & Lawrence & Haug LLP
Presson Thomas F.
Sony Corporation
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