Title:
AUDIO DATA TRANSMISSION METHOD, ELECTRONIC DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/151778
Kind Code:
A1
Abstract:
Disclosed are an audio data transmission method, an electronic device and a storage medium. The transmission method is applied to an electronic device, wherein the electronic device comprises a Bluetooth radio-frequency module, a controller and an audio codec, the controller being directly connected to the Bluetooth radio-frequency module and the audio codec, respectively. The transmission method comprises: an electronic device receiving, by means of a Bluetooth radio-frequency module and from a first Bluetooth device, a first audio data packet based on a first Bluetooth protocol; extracting initial audio data from the first audio data packet by means of a controller; converting, by means of an audio codec, the initial audio data into target audio data based on a second Bluetooth protocol; generating, by means of the controller, a second audio data packet that carries the target audio data; and sending the second audio data packet to a second Bluetooth device by means of the Bluetooth radio-frequency module.
Inventors:
REN KAI (CN)
Application Number:
PCT/CN2021/124426
Publication Date:
July 21, 2022
Filing Date:
October 18, 2021
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04B5/02; H04W4/80
Domestic Patent References:
| WO2020098930A1 | 2020-05-22 |
Foreign References:
| CN111436046A | 2020-07-21 | |||
| CN112272375A | 2021-01-26 | |||
| CN112689222A | 2021-04-20 | |||
| CN108966197A | 2018-12-07 | |||
| CN110944312A | 2020-03-31 | |||
| CN110177363A | 2019-08-27 | |||
| CN110234045A | 2019-09-13 |
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
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