CN111033614A - 音量调节方法、装置、移动终端及存储介质 - Google Patents

音量调节方法、装置、移动终端及存储介质 Download PDF

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Publication number
CN111033614A
CN111033614A CN201780093964.7A CN201780093964A CN111033614A CN 111033614 A CN111033614 A CN 111033614A CN 201780093964 A CN201780093964 A CN 201780093964A CN 111033614 A CN111033614 A CN 111033614A
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China
Prior art keywords
adjusting
amplitude
audio
information
volume
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CN201780093964.7A
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CN111033614B (zh
Inventor
严锋贵
许钊铵
郑志勇
甘高亭
杨海
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Publication of CN111033614A publication Critical patent/CN111033614A/zh
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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/22—Automatic control in amplifiers having discharge tubes
    • H03G3/24—Control dependent upon ambient noise level or sound level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/02—Manually-operated control
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3005—Automatic control in amplifiers having semiconductor devices in amplifiers suitable for low-frequencies, e.g. audio amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3089—Control of digital or coded signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/32—Automatic control in amplifiers having semiconductor devices the control being dependent upon ambient noise level or sound level
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G9/00—Combinations of two or more types of control, e.g. gain control and tone control
    • H03G9/02—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers
    • H03G9/12—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers having semiconductor devices
    • H03G9/14—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers having semiconductor devices for gain control and tone control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/04—Circuit arrangements, e.g. for selective connection of amplifier inputs/outputs to loudspeakers, for loudspeaker detection, or for adaptation of settings to personal preferences or hearing impairments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2430/00—Signal processing covered by H04R, not provided for in its groups
    • H04R2430/01—Aspects of volume control, not necessarily automatic, in sound systems

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Telephone Function (AREA)

Abstract

本发明实施例公开了一种音量调节方法、装置、移动终端及存储介质，该方法包括当检测到终端设备进行音源播放时，获取所述音源对应的第一音频信息；确定所述第一音频信息的第一音频振幅，如果所述第一音频振幅满足预设查询条件，则确定第二音频信息的第二音频振幅，所述第二音频信息在所述第一音频信息之后播放；如果所述第二音频振幅满足预设调节条件，则确定对应的调节信息，依据所述调节信息对所述终端设备的音量进行调节。本方案提高了音量调节效率，降低了移动终端的功耗。

Description

PCT国内申请，说明书已公开。

Claims (20)

  1. PCT国内申请，权利要求书已公开。
CN201780093964.7A 2017-08-18 2017-08-18 音量调节方法、装置、移动终端及存储介质 Active CN111033614B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/098177 WO2019033441A1 (zh) 2017-08-18 2017-08-18 音量调节方法、装置、移动终端及存储介质

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CN111033614A true CN111033614A (zh) 2020-04-17
CN111033614B CN111033614B (zh) 2022-07-12

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Country Link
US (1) US11201598B2 (zh)
EP (1) EP3671747A4 (zh)
CN (1) CN111033614B (zh)
WO (1) WO2019033441A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114501230A (zh) * 2020-10-26 2022-05-13 保迪弗兰德有限公司 保护听力的按摩装置的工作方法

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* Cited by examiner, † Cited by third party
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CN111309282B (zh) * 2020-02-11 2023-08-22 RealMe重庆移动通信有限公司 音频设备功耗控制方法、装置、音频设备及存储介质
CN113838488B (zh) * 2020-06-24 2023-03-14 北京字节跳动网络技术有限公司 音频播放包生成方法、装置和音频播放方法、装置
CN113867680A (zh) * 2021-09-30 2021-12-31 联想(北京)信息技术有限公司 音频输出控制方法、装置及电子设备
CN114827719B (zh) * 2022-03-07 2023-11-28 极米科技股份有限公司 一种音量调节方法、设备及存储介质

Citations (3)

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GB2351881B (en) * 1998-03-30 2001-06-13 Nec Corp Portable terminal device for controlling received voice level and transmitted voice level
CN1783928A (zh) * 2004-12-02 2006-06-07 华为技术有限公司 移动终端中自动调节铃声音量的实现方法及其装置
CN104485911A (zh) * 2014-12-01 2015-04-01 上海斐讯数据通信技术有限公司 一种移动终端及其音量调节方法

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CN101026363B (zh) 2006-02-18 2010-12-08 鸿富锦精密工业（深圳）有限公司 保护听力的系统、方法及声音输出装置
US20090132242A1 (en) * 2007-11-19 2009-05-21 Cool-Idea Technology Corp. Portable audio recording and playback system
CN103209370A (zh) * 2012-01-16 2013-07-17 联想(北京)有限公司 电子设备以及调节声音播放设备输出文件声音参数的方法
CN103456332A (zh) * 2012-05-28 2013-12-18 富泰华工业（深圳）有限公司 音频播放装置及音量调节方法
CN106328111B (zh) 2016-08-22 2018-09-04 广州酷狗计算机科技有限公司 音频处理方法及装置
CN106325807B (zh) * 2016-08-25 2019-03-29 暴风集团股份有限公司 在音乐切换过程中自动进行音量适应性调节的方法及系统
US10103699B2 (en) * 2016-09-30 2018-10-16 Lenovo (Singapore) Pte. Ltd. Automatically adjusting a volume of a speaker of a device based on an amplitude of voice input to the device

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
GB2351881B (en) * 1998-03-30 2001-06-13 Nec Corp Portable terminal device for controlling received voice level and transmitted voice level
CN1783928A (zh) * 2004-12-02 2006-06-07 华为技术有限公司 移动终端中自动调节铃声音量的实现方法及其装置
CN104485911A (zh) * 2014-12-01 2015-04-01 上海斐讯数据通信技术有限公司 一种移动终端及其音量调节方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114501230A (zh) * 2020-10-26 2022-05-13 保迪弗兰德有限公司 保护听力的按摩装置的工作方法
CN114501230B (zh) * 2020-10-26 2024-05-24 保迪弗兰德有限公司 保护听力的按摩装置的工作方法

Also Published As

Publication number Publication date
US20200186113A1 (en) 2020-06-11
EP3671747A1 (en) 2020-06-24
US11201598B2 (en) 2021-12-14
WO2019033441A1 (zh) 2019-02-21
CN111033614B (zh) 2022-07-12
EP3671747A4 (en) 2020-08-12

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