CN113424487A - 用于视频显示的方法、装置及计算机存储介质 - Google Patents

用于视频显示的方法、装置及计算机存储介质 Download PDF

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CN113424487A
CN113424487A CN201980091613.1A CN201980091613A CN113424487A CN 113424487 A CN113424487 A CN 113424487A CN 201980091613 A CN201980091613 A CN 201980091613A CN 113424487 A CN113424487 A CN 113424487A
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frame
time
timing signal
receiving end
delay
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CN113424487B (zh
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王晓东
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Shanghai Feilai Information Technology Co ltd
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Shanghai Feilai Information Technology Co ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

一种用于视频显示的方法、装置及计算机存储介质。该方法为亚帧级别的显示方法，包括：接收端从发送端接收数据包，该数据包包括亚帧级别的视频数据以及帧定时信号的时刻信息(S110)；根据该时刻信息以及发送端与接收端之间的定时关系，确定与该时刻信息对应的本地时间(S120)；根据该本地时间以及预先设定的延迟时间，确定刷屏的定时信号，该延迟时间是根据亚帧级别的各级处理的延时而在接收端预先设定的(S130)；根据该定时信号启动当帧刷屏(S140)。在发送端帧定时信号的时刻之后延迟固定的延迟时间来产生刷屏显示的帧定时，这种对显示刷屏采取亚帧级别的控制能避免因异步造成的较长等待，以达到最小的显示延迟。

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PCT国内申请，说明书已公开。

Claims (22)

  1. PCT国内申请，权利要求书已公开。
CN201980091613.1A 2019-12-19 2019-12-19 用于视频显示的方法、装置及计算机存储介质 Active CN113424487B (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115002526A (zh) * 2022-05-23 2022-09-02 阿里巴巴（中国）有限公司 视频帧时延确定方法及装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116229877A (zh) * 2021-12-04 2023-06-06 深圳市奥拓电子股份有限公司 一种刷新率自适应的调节方法、装置及led显示设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110216747A1 (en) * 2010-03-05 2011-09-08 Huai-Rong Shao Method and system for accurate clock synchronization through interaction between communication layers and sub-layers for communication systems
CN102186275A (zh) * 2011-02-01 2011-09-14 韦自力 Led灯光远程实时播放同步控制方法及系统
CN105141876A (zh) * 2015-09-24 2015-12-09 京东方科技集团股份有限公司 视频信号转换方法、视频信号转换装置以及显示系统
CN110418189A (zh) * 2019-08-02 2019-11-05 钟国波 一种可用于传输游戏的低延迟、高帧率音视频传输方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3424379B2 (ja) * 1995-03-30 2003-07-07 カシオ計算機株式会社 選択呼出受信装置
CN100473171C (zh) * 2006-12-07 2009-03-25 中兴通讯股份有限公司 一种广播网络中时钟同步的方法
CN102546144A (zh) * 2010-12-30 2012-07-04 上海贝尔股份有限公司 用于同步信息的方法和装置
JP2017028385A (ja) * 2015-07-17 2017-02-02 株式会社リコー 受信装置及びシステム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110216747A1 (en) * 2010-03-05 2011-09-08 Huai-Rong Shao Method and system for accurate clock synchronization through interaction between communication layers and sub-layers for communication systems
CN102186275A (zh) * 2011-02-01 2011-09-14 韦自力 Led灯光远程实时播放同步控制方法及系统
CN105141876A (zh) * 2015-09-24 2015-12-09 京东方科技集团股份有限公司 视频信号转换方法、视频信号转换装置以及显示系统
CN110418189A (zh) * 2019-08-02 2019-11-05 钟国波 一种可用于传输游戏的低延迟、高帧率音视频传输方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115002526A (zh) * 2022-05-23 2022-09-02 阿里巴巴（中国）有限公司 视频帧时延确定方法及装置

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