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Patent Searching and Data


Title:
DISPLAY DEVICE AND AUDIO DATA TRANSMISSION METHOD
Document Type and Number:
WIPO Patent Application WO/2021/004048
Kind Code:
A1
Abstract:
Disclosed are an audio processing method and device, and a display device. Sound source data is decoded into original audio data corresponding to each channel; and since the total number of channels is greater than the total number of channels of all the first I2S bus interfaces, the original audio data is encoded again according to preset encoding rules, and the original audio data of all the channels can be output via at least two first I2S bus interfaces.

Inventors:
HUANG FEI (CN)
LI JIAN (CN)
Application Number:
PCT/CN2020/070902
Publication Date:
January 14, 2021
Filing Date:
January 08, 2020
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Assignee:
HISENSE VISUAL TECH CO LTD (CN)
International Classes:
H04R3/00
Foreign References:
CN105578347A2016-05-11
CN103237259A2013-08-07
US20160157008A12016-06-02
Attorney, Agent or Firm:
QINGDAO LAWSCI INTELLECTUAL PROPERTY CO., LTD. (CN)
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