The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 15, 2021
Filed:
Aug. 18, 2017
Guangdong Oppo Mobile Telecommunications Corp., Ltd., Guangdong, CN;
Fenggui Yan, Guangdong, CN;
Zhaoan Xu, Guangdong, CN;
Zhiyong Zheng, Guangdong, CN;
Gaoting Gan, Guangdong, CN;
Hai Yang, Guangdong, CN;
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Guangdong, CN;
Abstract
The present disclosure provides a volume adjusting method, a device, and a terminal device. In the method, audio information of an audio source may be obtained when a terminal device is playing the audio source. An audio amplitude corresponding to the audio information is determined basing on the audio information. The audio amplitude is adjusted according to an amplitude adjustment coefficient, and the amplitude adjustment coefficient is assigned according to the value of the audio amplitude.