Indirect clock measuring and media adjustment

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United States of America Patent

PATENT NO 9804633
SERIAL NO

14834402

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Abstract

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A method for indirectly measuring the clock rate of a media rendering subsystem, in a media rendering device that has a separate hardware clock for rendering the media, by using the rate at which data requests are made of the CPU in the media rendering device and using the CPU clock to provide additional accuracy in measuring the clock rate.

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Patent Owner(s)

Patent OwnerAddress
ROKU INC1173 COLEMAN AVENUE SAN JOSE CA 95110

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
McIntosh, Ian San Francisco, US 12 358
Rajapakse, Ravi U San Francisco, US 12 427

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