WO2017107309A1 - Procédé de commande, dispositif de commande, terminal et système de lecture audio synchrone - Google Patents

Procédé de commande, dispositif de commande, terminal et système de lecture audio synchrone Download PDF

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Publication number
WO2017107309A1
WO2017107309A1 PCT/CN2016/075665 CN2016075665W WO2017107309A1 WO 2017107309 A1 WO2017107309 A1 WO 2017107309A1 CN 2016075665 W CN2016075665 W CN 2016075665W WO 2017107309 A1 WO2017107309 A1 WO 2017107309A1
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WO
WIPO (PCT)
Prior art keywords
terminal
multimedia
control
play
module
Prior art date
Application number
PCT/CN2016/075665
Other languages
English (en)
Chinese (zh)
Inventor
罗炜
贾鑫
Original Assignee
中兴通讯股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2017107309A1 publication Critical patent/WO2017107309A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4334—Recording operations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
    • H04N21/4307—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/439—Processing of audio elementary streams
    • H04N21/4394—Processing of audio elementary streams involving operations for analysing the audio stream, e.g. detecting features or characteristics in audio streams

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
  • Telephonic Communication Services (AREA)

Abstract

L'invention concerne un procédé de commande, un dispositif de commande, un terminal et un système de lecture audio synchrone. Le procédé comprend les étapes suivantes : premièrement, identifier un objet multimédia qui est lu par un premier terminal pour obtenir des informations audio correspondantes et des informations d'état de lecture (S10) ; et ensuite, commander la lecture par un second terminal, selon les informations audio et les informations d'état de lecture, d'un fichier multimédia correspondant aux informations audio, de façon à lire ledit objet multimédia de manière synchrone au moyen du premier terminal (S20). En employant une technique d'identification audio servant à identifier l'objet multimédia qui est lu par le premier terminal, et en commandant automatiquement le second terminal pour que ce dernier lise un fichier multimédia correspondant, le procédé de commande, le dispositif de commande, le terminal et le système de lecture audio synchrone peuvent synchroniser un début de lecture multimédia, et obtenir une commande synchrone pendant le processus de lecture, réalisant ainsi une lecture multimédia synchrone.
PCT/CN2016/075665 2015-12-24 2016-03-04 Procédé de commande, dispositif de commande, terminal et système de lecture audio synchrone WO2017107309A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510989411.2A CN106921882A (zh) 2015-12-24 2015-12-24 控制方法、控制装置、终端及音频同步播放系统
CN201510989411.2 2015-12-24

Publications (1)

Publication Number Publication Date
WO2017107309A1 true WO2017107309A1 (fr) 2017-06-29

Family

ID=59088842

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/075665 WO2017107309A1 (fr) 2015-12-24 2016-03-04 Procédé de commande, dispositif de commande, terminal et système de lecture audio synchrone

Country Status (2)

Country Link
CN (1) CN106921882A (fr)
WO (1) WO2017107309A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113765754A (zh) * 2020-06-02 2021-12-07 云米互联科技(广东)有限公司 音频同步播放方法、设备及计算机可读存储介质
CN111985975A (zh) * 2020-08-31 2020-11-24 湖南快乐阳光互动娱乐传媒有限公司 一种信息投放方法及装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5808662A (en) * 1995-11-08 1998-09-15 Silicon Graphics, Inc. Synchronized, interactive playback of digital movies across a network
CN102497400A (zh) * 2011-11-30 2012-06-13 上海博泰悦臻电子设备制造有限公司 车载收音设备的音乐媒体信息获取方法和系统
CN102595228A (zh) * 2011-01-07 2012-07-18 三星电子株式会社 内容同步设备和方法
CN104349199A (zh) * 2014-11-21 2015-02-11 王方淇 一种信息同步方法及装置
CN104539999A (zh) * 2014-11-24 2015-04-22 深圳市金立通信设备有限公司 一种多媒体数据共享方法及终端

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5808662A (en) * 1995-11-08 1998-09-15 Silicon Graphics, Inc. Synchronized, interactive playback of digital movies across a network
CN102595228A (zh) * 2011-01-07 2012-07-18 三星电子株式会社 内容同步设备和方法
CN102497400A (zh) * 2011-11-30 2012-06-13 上海博泰悦臻电子设备制造有限公司 车载收音设备的音乐媒体信息获取方法和系统
CN104349199A (zh) * 2014-11-21 2015-02-11 王方淇 一种信息同步方法及装置
CN104539999A (zh) * 2014-11-24 2015-04-22 深圳市金立通信设备有限公司 一种多媒体数据共享方法及终端

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Publication number Publication date
CN106921882A (zh) 2017-07-04

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