REDUCING DIGITAL VIDEO RECORDER STORAGE THROUGH REDUCED ENCODING OF CERTAIN PROGRAM PORTIONS

REDUCING DIGITAL VIDEO RECORDER STORAGE THROUGH REDUCED ENCODING OF CERTAIN PROGRAM PORTIONS

Systems, devices and processes reduce the amount of memory or disk space needed to store encoded video content used in adaptive video streaming by eliminating certain portions of the recorded program from one or more copies of the encoded program. Content occurring before or after a scheduled start...

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1. Verfasser: Casagrande, Steven Michael
Format: Patent
Sprache:eng
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ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
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creator Casagrande, Steven Michael
description Systems, devices and processes reduce the amount of memory or disk space needed to store encoded video content used in adaptive video streaming by eliminating certain portions of the recorded program from one or more copies of the encoded program. Content occurring before or after a scheduled start of a program, for example, can be retained in only a subset of the encoded copies so that the program content is available to be streamed, but only at certain video qualities. Commercials or other less popular portions may also be eliminated in one or more encoded copies. By eliminating the less-likely-to-be-viewed portions of the content from some (but not all) of the encoded copies, the total amount of storage space needed to store the encoded program is reduced without compromising the ability to play back all portions of the recorded program.
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subjects ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
title REDUCING DIGITAL VIDEO RECORDER STORAGE THROUGH REDUCED ENCODING OF CERTAIN PROGRAM PORTIONS
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