MEDIA PROCESSING DEVICE AND METHOD

Title:

MEDIA PROCESSING DEVICE AND METHOD

Document Type and Number:

WIPO Patent Application WO/2022/193056

Kind Code:

A1

Abstract:

Disclosed in embodiments of the present application are a media processing device and method. The media processing device is applied to an intelligent terminal and may comprise: a CPU, an audio input/output unit, an audio DSP, and a video processing unit. The intelligent terminal comprises a low power consumption mode and a speaker mode; in the low power consumption mode, the CPU and the audio input/output unit are in an on state, and the audio DSP and the video processing unit are in an off state; and in the speaker mode, the CPU, the audio input/output unit and the audio DSP are in an on state, and the video processing unit is in an off state. When the intelligent terminal is in the low power consumption mode, the CPU is used for receiving a first voice instruction by means of the audio input/output unit; and the CPU is further used for, in response to the first voice instruction, controlling the intelligent terminal to switch from the low power consumption mode to the speaker mode, so as to ensure the response speed for the speaker mode of the intelligent terminal while ensuring the service life of the intelligent terminal.

Inventors:

YANG MINGJIE (CN)
HAO XIAOWEI (CN)

Application Number:

PCT/CN2021/080750

Publication Date:

September 22, 2022

Filing Date:

March 15, 2021

Export Citation:

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Assignee:

HUAWEI TECH CO LTD (CN)

International Classes:

G10L15/22

Foreign References:

CN104538030A	2015-04-22
CN111128164A	2020-05-08
CN108469894A	2018-08-31
CN111050114A	2020-04-21
CN107526429A	2017-12-29
CN109379677A	2019-02-22
CN109994119A	2019-07-09
CN110223691A	2019-09-10
US20150112690A1	2015-04-23
US20130223635A1	2013-08-29

Other References: