Invention Grant
- Patent Title: Data processor and transport of user control data to audio decoders and renderers
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Application No.: US15357640Application Date: 2016-11-21
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Publication No.: US10674228B2Publication Date: 2020-06-02
- Inventor: Stephan Schreiner , Simone Neukam , Harald Fuchs , Jan Plogsties , Stefan Doehla
- Applicant: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Applicant Address: DE Munich
- Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Current Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Current Assignee Address: DE Munich
- Agency: Perkins Coie LLP
- Agent Michael A. Glenn
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@2fda502a
- Main IPC: H04N21/81
- IPC: H04N21/81 ; H04N21/435 ; H04N21/439 ; H04N21/485 ; H04N21/442 ; H04N21/4363 ; G10L19/00 ; G10L19/16
Abstract:
Audio data processor, having: a receiver interface for receiving encoded audio data and metadata related to the encoded audio data; a metadata parser for parsing the metadata to determine an audio data manipulation possibility; an interaction interface for receiving an interaction input and for generating, from the interaction input, interaction control data related to the audio data manipulation possibility; and a data stream generator for obtaining the interaction control data and the encoded audio data and the metadata and for generating an output data stream, the output data stream having the encoded audio data, at least a portion of the metadata, and the interaction control data.
Public/Granted literature
- US20170223429A1 Data Processor and Transport of User Control Data to Audio Decoders and Renderers Public/Granted day:2017-08-03
Information query
