Methods and systems for generating and rendering object based audio with conditional rendering metadata

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United States of America Patent

PATENT NO 11948586
APP PUB NO 20230238004A1
SERIAL NO

18159595

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Abstract

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Methods and audio processing units for generating an object based audio program including conditional rendering metadata corresponding to at least one object channel of the program, where the conditional rendering metadata is indicative of at least one rendering constraint, based on playback speaker array configuration, which applies to each corresponding object channel, and methods for rendering audio content determined by such a program, including by rendering content of at least one audio channel of the program in a manner compliant with each applicable rendering constraint in response to at least some of the conditional rendering metadata. Rendering of a selected mix of content of the program may provide an immersive experience.

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Patent Owner(s)

Patent OwnerAddress
DOLBY LABORATORIES LICENSING CORPORATION1275 MARKET STREET SAN FRANCISCO CA 94103-1410
DOLBY INTERNATIONAL ABAPOLLO BUILDING 3E HERIKERBERGWEG 1-35 AMSTERDAM ZUIDOOST 1101 CN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mehta, Sripal S San Francisco, US 38 551
Murrie, Stewart San Francisco, US 21 492
Ziegler, Thomas Nuremberg, DE 54 289

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