Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Patent
1997-06-17
2000-12-05
Tran, Thai
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
386111, 386125, 348 7, H04N 5783
Patent
active
061577707
ABSTRACT:
Moving picture data is supplied from a server to a system processing portion through a communication processing portion, a bus, and a line processing portion. Alternatively, the moving picture data may be sent directly to the line processing portion. Data received from the line processing portion is analyzed by a system processing portion. A system analyzing portion separates the data into header information and reproduced audio/video (A/V) data. The A/V data is temporarily stored in a storing unit. The A/V data is sent to a reproduction processing portion. The reproduction processing portion processes the A/V data and sends the resultant data to an external outputting unit through an output processing portion. The external outputting unit outputs the data as sound and picture. A monitoring unit detects the reproduction state of a moving picture in the state that a special reproduction mode such as a pause mode or a slow reproduction mode is changed to a normal reproduction mode, where the monitoring unit is disposed on a decode side.
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NEC Corporation
Tran Thai
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