JP6595006B2 - 低レイテンシスクリーンミラーリング - Google Patents

低レイテンシスクリーンミラーリング Download PDF

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Publication number
JP6595006B2
JP6595006B2 JP2017561281A JP2017561281A JP6595006B2 JP 6595006 B2 JP6595006 B2 JP 6595006B2 JP 2017561281 A JP2017561281 A JP 2017561281A JP 2017561281 A JP2017561281 A JP 2017561281A JP 6595006 B2 JP6595006 B2 JP 6595006B2
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Japan
Prior art keywords
frame
graphics
frames
sink device
source device
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JP2017561281A
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English (en)
Japanese (ja)
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JP2018523356A (ja
JP2018523356A5 (enExample
Inventor
マカール、ミナ・アイマン・サーレハ・ヤーニ
ワン、シャオドン
ジャン、ホンユ
ユ、ナ
ラビーンドラン、ビジャヤラクシュミ
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.)
Qualcomm Inc
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Qualcomm Inc
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Publication date
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Publication of JP2018523356A publication Critical patent/JP2018523356A/ja
Publication of JP2018523356A5 publication Critical patent/JP2018523356A5/ja
Application granted granted Critical
Publication of JP6595006B2 publication Critical patent/JP6595006B2/ja
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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/20—Processor architectures; Processor configuration, e.g. pipelining
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • G09G5/006—Details of the interface to the display terminal
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/451—Execution arrangements for user interfaces
    • G06F9/452—Remote windowing, e.g. X-Window System, desktop virtualisation
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/08—Details of timing specific for flat panels, other than clock recovery
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/02—Handling of images in compressed format, e.g. JPEG, MPEG
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2350/00—Solving problems of bandwidth in display systems
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/16—Use of wireless transmission of display information
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/12—Synchronisation between the display unit and other units, e.g. other display units, video-disc players
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/04—Protocols for data compression, e.g. ROHC

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Image Generation (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Controls And Circuits For Display Device (AREA)
JP2017561281A 2015-05-28 2016-05-13 低レイテンシスクリーンミラーリング Active JP6595006B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562167765P 2015-05-28 2015-05-28
US62/167,765 2015-05-28
US14/958,336 US10255021B2 (en) 2015-05-28 2015-12-03 Low latency screen mirroring
US14/958,336 2015-12-03
PCT/US2016/032530 WO2016191136A1 (en) 2015-05-28 2016-05-13 Low latency screen mirroring

Publications (3)

Publication Number Publication Date
JP2018523356A JP2018523356A (ja) 2018-08-16
JP2018523356A5 JP2018523356A5 (enExample) 2019-07-04
JP6595006B2 true JP6595006B2 (ja) 2019-10-23

Family

ID=56072479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017561281A Active JP6595006B2 (ja) 2015-05-28 2016-05-13 低レイテンシスクリーンミラーリング

Country Status (10)

Country Link
US (1) US10255021B2 (enExample)
EP (1) EP3304277B1 (enExample)
JP (1) JP6595006B2 (enExample)
KR (1) KR102043962B1 (enExample)
CN (1) CN107660280B (enExample)
BR (1) BR112017025374A2 (enExample)
CA (1) CA2983447A1 (enExample)
ES (1) ES2869979T3 (enExample)
TW (1) TW201710883A (enExample)
WO (1) WO2016191136A1 (enExample)

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US20170124043A1 (en) 2015-11-02 2017-05-04 Microsoft Technology Licensing, Llc Sound associated with cells in spreadsheets
US10388054B2 (en) 2016-06-03 2019-08-20 Apple Inc. Controlling display performance using animation based refresh rates
US10510317B2 (en) 2016-06-03 2019-12-17 Apple Inc. Controlling display performance with target presentation times
CA2942257C (en) * 2016-09-19 2022-09-06 Pleora Technologies Inc. Methods and systems for balancing compression ratio with processing latency
US10895954B2 (en) * 2017-06-02 2021-01-19 Apple Inc. Providing a graphical canvas for handwritten input
US10719286B2 (en) * 2018-03-29 2020-07-21 Microsoft Technology Licensing, Llc Mechanism to present in an atomic manner a single buffer that covers multiple displays
US11957975B2 (en) * 2018-05-24 2024-04-16 Microsoft Technology Licensing, Llc Dead reckoning and latency improvement in 3D game streaming scenario
CN108810554B (zh) 2018-06-15 2021-06-22 腾讯科技（深圳）有限公司 虚拟场景的场景图像传输方法、计算机设备及存储介质
KR20210011407A (ko) 2018-06-28 2021-02-01 애플 인크. 비디오 인코딩 시스템
JP7249364B2 (ja) 2018-06-28 2023-03-30 アップル インコーポレイテッド 低レイテンシ動画符号化及び送信のレート制御
US11496758B2 (en) * 2018-06-28 2022-11-08 Apple Inc. Priority-based video encoding and transmission
KR102884545B1 (ko) 2019-09-25 2025-11-11 삼성전자주식회사 끊김 없이 이미지를 표시하는 전자 장치 및 그의 동작 방법
US11308648B2 (en) 2020-09-23 2022-04-19 Advanced Micro Devices, Inc. Compressing texture data on a per-channel basis
CN114327312B (zh) * 2020-09-25 2023-10-20 华为技术有限公司 投屏控制方法和装置
TWI778604B (zh) * 2021-04-29 2022-09-21 大陸商北京集創北方科技股份有限公司 幀顯示信號同步方法、顯示裝置及資訊處理裝置
CN113556595B (zh) * 2021-06-16 2023-06-06 珠海全志科技股份有限公司 基于Miracast的回放方法及装置
KR20230046801A (ko) * 2021-09-30 2023-04-06 삼성전자주식회사 디스플레이 장치 및 그 동작 방법
TWI783729B (zh) * 2021-10-14 2022-11-11 財團法人資訊工業策進會 分散式資料傳輸容錯系統及其動態資源調整方法
US11706497B1 (en) * 2022-02-11 2023-07-18 Microsoft Technology Licensing, Llc Ultra-low latency video streaming
US11736552B1 (en) 2022-09-21 2023-08-22 Microsoft Technology Licensing, Llc Sender based adaptive bit rate control

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JP4010617B2 (ja) * 1997-12-03 2007-11-21 株式会社東芝 画像復号化装置及び画像復号化方法
JPH11340938A (ja) * 1998-05-28 1999-12-10 Sony Corp データ多重化装置及び方法
JP2002051336A (ja) * 2001-06-15 2002-02-15 Sharp Corp 画像符号化装置及び画像復号装置
KR20060059769A (ko) * 2004-11-29 2006-06-02 엘지전자 주식회사 영상신호의 엔코딩시에 베이스 레이어 픽처의 벡터를이용하기 위한 미세정보를 코딩하는 방법과 그 미세정보를이용하는 디코딩 방법
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KR102071579B1 (ko) 2013-09-02 2020-01-30 삼성전자주식회사 화면 미러링을 이용한 서비스 제공 방법 및 그 장치
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Also Published As

Publication number Publication date
BR112017025374A2 (pt) 2018-08-07
CA2983447A1 (en) 2016-12-01
JP2018523356A (ja) 2018-08-16
WO2016191136A1 (en) 2016-12-01
KR102043962B1 (ko) 2019-11-12
TW201710883A (zh) 2017-03-16
EP3304277A1 (en) 2018-04-11
ES2869979T3 (es) 2021-10-26
CN107660280B (zh) 2020-10-23
EP3304277B1 (en) 2021-03-17
CN107660280A (zh) 2018-02-02
US20160350056A1 (en) 2016-12-01
US10255021B2 (en) 2019-04-09
KR20180013921A (ko) 2018-02-07

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