Techniques For Client Device Dependent Filtering Of Metadata

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20150296226A1
SERIAL NO

14694048

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Methods and apparatuses for media data communication for improved bandwidth utilization are provided. A client device communicates profile information to a server. The server maintains media content data and first metadata category information associated with the media content data. Based upon the profile information, a determination is made as to whether the client device is to utilize the first metadata category information. If to be utilized, media content data as well as the first metadata category information is provided to the client device. If a non-utilization determination is made, media content data is provided without the first metadata category information. In exemplary embodiments, first metadata category information can relate to any of the following: closed captioning, speaker virtualization, three dimensional rendering, global positioning, audio and/or video codecs, volume control, and the like.

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Patent Owner(s)

Patent OwnerAddress
DOLBY LABORATORIES LICENSING CORPORATION1275 MARKET STREET SAN FRANCISCO CA 94103

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Crockett, Brett G Brisbane, US 62 1659

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