Invention Grant
- Patent Title: Dynamics processing across devices with differing playback capabilities
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Application No.: US17630897Application Date: 2020-07-27
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Publication No.: US12022271B2Publication Date: 2024-06-25
- Inventor: Alan J. Seefeldt , Joshua B. Lando , Daniel Arteaga
- Applicant: Dolby Laboratories Licensing Corporation , DOLBY INTERNATIONAL AB
- Applicant Address: US CA San Francisco
- Assignee: Dolby Laboratories Licensing Corporation,DOLBY INTERNATIONAL AB
- Current Assignee: Dolby Laboratories Licensing Corporation,DOLBY INTERNATIONAL AB
- Current Assignee Address: US CA San Francisco; IE Dublin
- Priority: ES 1930702 2019.07.30
- International Application: PCT/US2020/043764 2020.07.27
- International Announcement: WO2021/021750A 2021.02.04
- Date entered country: 2022-01-27
- Main IPC: H04R5/04
- IPC: H04R5/04 ; H04R3/04 ; H04R5/02 ; H04S3/00 ; H04S7/00

Abstract:
Individual loudspeaker dynamics processing configuration data, for each of a plurality of loudspeakers of a listening environment, may be obtained. Listening environment dynamics processing configuration data may be determined, based on the individual loudspeaker dynamics processing configuration data. Dynamics processing may be performed on received audio data based on the listening environment dynamics processing configuration data, to generate processed audio data. The processed audio data may be rendered for reproduction via a set of loudspeakers that includes at least some of the plurality of loudspeakers, to produce rendered audio signals. The rendered audio signals may be provided to, and reproduced by, the set of loudspeakers.
Public/Granted literature
- US20220360899A1 DYNAMICS PROCESSING ACROSS DEVICES WITH DIFFERING PLAYBACK CAPABILITIES Public/Granted day:2022-11-10
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