CA2832542C - Appariement de canaux multiples dans un systeme multimedia - Google Patents

Appariement de canaux multiples dans un systeme multimedia Download PDF

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Publication number
CA2832542C
CA2832542C CA2832542A CA2832542A CA2832542C CA 2832542 C CA2832542 C CA 2832542C CA 2832542 A CA2832542 A CA 2832542A CA 2832542 A CA2832542 A CA 2832542A CA 2832542 C CA2832542 C CA 2832542C
Authority
CA
Canada
Prior art keywords
pairing
type
playback device
audio
channel
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CA2832542A
Other languages
English (en)
Other versions
CA2832542A1 (fr
Inventor
Christopher Kallai
Michael Darrell Andrew Ericson
Robert A. Lambourne
Robert Reimann
Mark TRIPLETT
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sonos Inc
Original Assignee
Sonos Inc
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 Sonos Inc filed Critical Sonos Inc
Priority to CA2947275A priority Critical patent/CA2947275C/fr
Priority claimed from PCT/IB2012/052071 external-priority patent/WO2012137190A1/fr
Publication of CA2832542A1 publication Critical patent/CA2832542A1/fr
Application granted granted Critical
Publication of CA2832542C publication Critical patent/CA2832542C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G06F3/165—Management of the audio stream, e.g. setting of volume, audio stream path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R27/00—Public address systems
    • 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
    • H04R3/12—Circuits for transducers, loudspeakers or microphones for distributing signals to two or more loudspeakers
    • 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
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2227/00—Details of public address [PA] systems covered by H04R27/00 but not provided for in any of its subgroups
    • H04R2227/003—Digital PA systems using, e.g. LAN or internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2227/00—Details of public address [PA] systems covered by H04R27/00 but not provided for in any of its subgroups
    • H04R2227/005—Audio distribution systems for home, i.e. multi-room use
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2420/00—Details of connection covered by H04R, not provided for in its groups
    • H04R2420/07—Applications of wireless loudspeakers or wireless microphones

Abstract

La présente invention porte sur une technologie de regroupement, de consolidation et d'appariement de dispositifs de lecture individuels dotés d'une capacité de mise en réseau (joueurs) de façon à stimuler un environnement d'écoute multicanal. Plus particulièrement, les modes de réalisation décrits ici permettent à deux dispositifs de lecture ou plus d'être appariés, de sorte qu'un environnement audio multicanal soit obtenue. Ces modes de réalisation peuvent être utilisés pour produire des environnements audio multicanal et stéréo pour la télévision et des films.
CA2832542A 2012-04-26 2012-04-26 Appariement de canaux multiples dans un systeme multimedia Active CA2832542C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2947275A CA2947275C (fr) 2012-04-26 2012-04-26 Appariement de canaux multiples dans un systeme multimedia

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2012/052071 WO2012137190A1 (fr) 2011-04-08 2012-04-26 Appariement de canaux multiples dans un système multimédia

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2947275A Division CA2947275C (fr) 2012-04-26 2012-04-26 Appariement de canaux multiples dans un systeme multimedia

Publications (2)

Publication Number Publication Date
CA2832542A1 CA2832542A1 (fr) 2012-10-11
CA2832542C true CA2832542C (fr) 2016-12-13

Family

ID=49628141

Family Applications (4)

Application Number Title Priority Date Filing Date
CA3184770A Pending CA3184770A1 (fr) 2012-04-26 2012-04-26 Appariement de canaux multiples dans un systeme multimedia
CA3032479A Active CA3032479C (fr) 2012-04-26 2012-04-26 Appariement de canaux multiples dans un systeme multimedia
CA2947275A Active CA2947275C (fr) 2012-04-26 2012-04-26 Appariement de canaux multiples dans un systeme multimedia
CA2832542A Active CA2832542C (fr) 2012-04-26 2012-04-26 Appariement de canaux multiples dans un systeme multimedia

Family Applications Before (3)

Application Number Title Priority Date Filing Date
CA3184770A Pending CA3184770A1 (fr) 2012-04-26 2012-04-26 Appariement de canaux multiples dans un systeme multimedia
CA3032479A Active CA3032479C (fr) 2012-04-26 2012-04-26 Appariement de canaux multiples dans un systeme multimedia
CA2947275A Active CA2947275C (fr) 2012-04-26 2012-04-26 Appariement de canaux multiples dans un systeme multimedia

Country Status (3)

Country Link
JP (1) JP5953366B2 (fr)
CN (2) CN106375921B (fr)
CA (4) CA3184770A1 (fr)

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CN109343822A (zh) * 2018-10-31 2019-02-15 广州虎牙科技有限公司 一种音频设备的确定方法、装置、设备和存储介质

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US9654821B2 (en) 2011-12-30 2017-05-16 Sonos, Inc. Systems and methods for networked music playback
US9674587B2 (en) 2012-06-26 2017-06-06 Sonos, Inc. Systems and methods for networked music playback including remote add to queue
US9247363B2 (en) 2013-04-16 2016-01-26 Sonos, Inc. Playback queue transfer in a media playback system
US9501533B2 (en) 2013-04-16 2016-11-22 Sonos, Inc. Private queue for a media playback system
US9361371B2 (en) 2013-04-16 2016-06-07 Sonos, Inc. Playlist update in a media playback system
US10715973B2 (en) 2013-05-29 2020-07-14 Sonos, Inc. Playback queue control transition
US9684484B2 (en) 2013-05-29 2017-06-20 Sonos, Inc. Playback zone silent connect
EP3826237A1 (fr) * 2013-05-29 2021-05-26 Sonos Inc. Commande de file d'attente de lecture par l'intermédiaire d'une liste de lecture sur un dispositif mobile
US9798510B2 (en) 2013-05-29 2017-10-24 Sonos, Inc. Connected state indicator
US9703521B2 (en) 2013-05-29 2017-07-11 Sonos, Inc. Moving a playback queue to a new zone
US9495076B2 (en) 2013-05-29 2016-11-15 Sonos, Inc. Playlist modification
US9953179B2 (en) 2013-05-29 2018-04-24 Sonos, Inc. Private queue indicator
US9735978B2 (en) 2013-05-29 2017-08-15 Sonos, Inc. Playback queue control via a playlist on a mobile device
US9348824B2 (en) 2014-06-18 2016-05-24 Sonos, Inc. Device group identification
JP6459379B2 (ja) * 2014-10-17 2019-01-30 ヤマハ株式会社 音響システム
KR102221680B1 (ko) 2014-12-11 2021-03-02 삼성전자주식회사 음향 출력 장치, 음향 출력 시스템 및 그 제어 방법
EP3248398A1 (fr) * 2015-01-21 2017-11-29 Qualcomm Incorporated Système et procédé de changement de configuration de canal d'un ensemble de dispositifs de sortie audio
CN105070302B (zh) * 2015-07-09 2017-07-04 广东欧珀移动通信有限公司 一种播放设备控制的方法及终端
JP6602086B2 (ja) * 2015-08-04 2019-11-06 株式会社ディーアンドエムホールディングス ワイヤレスオーディオシステム
JP6668636B2 (ja) * 2015-08-19 2020-03-18 ヤマハ株式会社 オーディオシステムおよびオーディオ機器
JP2017041756A (ja) * 2015-08-19 2017-02-23 ヤマハ株式会社 オーディオシステムおよびオーディオ機器
JP6572737B2 (ja) * 2015-10-30 2019-09-11 ヤマハ株式会社 オーディオシステム制御プログラムおよび制御端末装置
JP6451596B2 (ja) * 2015-10-30 2019-01-16 ヤマハ株式会社 オーディオ装置およびオーディオ機器
CN105430570B (zh) * 2015-11-27 2018-03-23 北京小鸟听听科技有限公司 播放方法及播放装置
CN106935251B (zh) * 2015-12-30 2019-09-17 瑞轩科技股份有限公司 音频播放装置及方法
CN105898655B (zh) * 2016-06-08 2017-05-17 维沃移动通信有限公司 一种信号输出电路及移动终端
KR102423566B1 (ko) * 2017-02-06 2022-07-20 사반트 시스템즈, 인크. 오디오 다운 믹싱 송신기 a/v 엔드 포인트 및 분산 채널 증폭을 포함한 a/v 상호 접속 아키텍처
CN106878915B (zh) * 2017-02-17 2019-09-03 Oppo广东移动通信有限公司 播放设备的控制方法、装置及播放设备和移动终端
CN106686519B (zh) * 2017-03-09 2019-04-09 Oppo广东移动通信有限公司 音频播放设备立体声配对的方法、装置及终端
CN107071655B (zh) * 2017-03-20 2020-03-27 Oppo广东移动通信有限公司 配置立体声输出的方法、装置、音频播放设备及移动终端
CN107340990B (zh) * 2017-06-30 2021-01-01 北京小米移动软件有限公司 播放方法及装置
JP7024794B2 (ja) * 2017-09-06 2022-02-24 ヤマハ株式会社 オーディオシステム、オーディオ機器、及びオーディオ機器の制御方法
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CN112073890B (zh) * 2020-09-11 2022-08-02 成都极米科技股份有限公司 音频数据处理方法、装置和终端设备
CN114501296A (zh) * 2022-01-28 2022-05-13 联想(北京)有限公司 一种音频处理方法及车载多媒体设备

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109343822A (zh) * 2018-10-31 2019-02-15 广州虎牙科技有限公司 一种音频设备的确定方法、装置、设备和存储介质

Also Published As

Publication number Publication date
JP2014519726A (ja) 2014-08-14
CA3184770A1 (fr) 2012-10-11
CN103597858A (zh) 2014-02-19
CA3032479C (fr) 2023-02-21
JP5953366B2 (ja) 2016-07-20
CA2947275A1 (fr) 2012-10-11
CN103597858B (zh) 2016-10-05
CN106375921B (zh) 2020-07-14
CA2947275C (fr) 2019-03-12
CA3032479A1 (fr) 2012-10-11
CN106375921A (zh) 2017-02-01
CA2832542A1 (fr) 2012-10-11

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