MUMBAI, India, Sept. 5 -- Intellectual Property India has published a patent application (202147009808 A) filed by Shenzhen Goodix Technology Co. Ltd., Shenzhen, China, on March 9, 2021, for 'audio synchronization playback method, apparatus, device, and storage medium.'
Inventor(s) include Yan, Ke.
The application for the patent was published on Sept. 5, under issue no. 36/2025.
According to the abstract released by the Intellectual Property India: "Provided are an audio synchronization playback method, apparatus, electronic device (600), and storage medium, relating to the field of data processing. The method is applied to a first audio playback device, the method comprising: obtaining status information of a Bluetooth controller in a first audio playback device, and determining the local Bluetooth time of the first audio playback device according to the status information (S201); on the basis of the local Bluetooth time of the first audio playback device, and offset data of the local Bluetooth time of the first audio playback device relative to the local Bluetooth time of a second audio playback device or the local Bluetooth time of an audio-providing device, estimating the absolute time of the second audio playback device or the audio-providing device (S202); on the basis of the estimated absolute time, in synchronization with the second audio playback device, playing an audio signal provided by the audio-providing device (S203). The invention can effectively improve the accuracy of audio playback synchronization."
The patent application was internationally filed on Nov. 05, 2020, under International application No.PCT/CN2020/126675.
Disclaimer: Curated by HT Syndication.
