Title:
AUDIO PROCESSING METHOD AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/233263
Kind Code:
A1
Abstract:
The audio processing methods and an electronic device provided in some embodiments of the present application involve acquiring a first decoding result corresponding to a main audio and a second decoding result corresponding to a description audio according to audio data in an audio and video file; and outputting the first decoding result and the audio mixing result of the first decoding result and the second decoding result respectively by means of different audio output devices, so that in a scenario where non-blind people and blind people are watching audio and video simultaneously, the non-blind people and the blind people can select different audio output devices to listen to the audio, thereby guaranteeing that the non-blind people and the blind people are not affected by each other, and meeting the requirements for simultaneous watching by non-blind people and blind people.
Inventors:
WEI JIANDE (CN)
WANG ZHENJU (CN)
WANG ZHENJU (CN)
Application Number:
PCT/CN2020/083613
Publication Date:
November 26, 2020
Filing Date:
April 08, 2020
Export Citation:
Assignee:
QINGDAO HISENSE MEDIA NETWORKS LTD (CN)
International Classes:
H04N21/4402
Foreign References:
| CN110139151A | 2019-08-16 | |||
| CN201663649U | 2010-12-01 | |||
| CN101877806A | 2010-11-03 | |||
| EP2144438A1 | 2010-01-13 | |||
| CN105245938A | 2016-01-13 | |||
| CN103179451A | 2013-06-26 |
Attorney, Agent or Firm:
QINGDAO LAWSCI INTELLECTUAL PROPERTY CO., LTD. (CN)
Download PDF: