CN109196865A - 一种数据处理方法及终端 - Google Patents

一种数据处理方法及终端 Download PDF

Info

Publication number
CN109196865A
CN109196865A CN201780033551.XA CN201780033551A CN109196865A CN 109196865 A CN109196865 A CN 109196865A CN 201780033551 A CN201780033551 A CN 201780033551A CN 109196865 A CN109196865 A CN 109196865A
Authority
CN
China
Prior art keywords
format
video
new
surfaceview
frame data
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.)
Granted
Application number
CN201780033551.XA
Other languages
English (en)
Other versions
CN109196865B (zh
Inventor
仇建斌
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.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
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 Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN109196865A publication Critical patent/CN109196865A/zh
Application granted granted Critical
Publication of CN109196865B publication Critical patent/CN109196865B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/40—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video transcoding, i.e. partial or full decoding of a coded input stream followed by re-encoding of the decoded output stream

Abstract

本申请实施例提供一种数据处理方法及终端，涉及终端技术领域，能够节省终端的电量。具体方案为：终端包括中央处理单元CPU、图像处理单元和显示单元，当解码后的视频帧数据对应的第一格式不是预设类格式时，CPU将第一格式转换成第二格式，视频帧数据用于表示视频层画面，第二格式为预设类格式，预设类格式为图像处理单元能够识别的格式；图像处理单元将第二格式转换成目标格式，目标格式为显示单元用于显示的数据帧格式；图像处理单元将目标格式的视频帧数据表示的视频层画面进行缩放，以使得缩放后的视频层画面的尺寸与显示单元的尺寸相匹配。本申请实施例用于视频播放。

Description

PCT国内申请，说明书已公开。

Claims (24)

  1. PCT国内申请，权利要求书已公开。
CN201780033551.XA 2017-03-27 2017-08-31 一种数据处理方法、终端以及存储介质 Active CN109196865B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201710189121 2017-03-27
CN2017101891219 2017-03-27
PCT/CN2017/100080 WO2018176734A1 (zh) 2017-03-27 2017-08-31 一种数据处理方法及终端

Publications (2)

Publication Number Publication Date
CN109196865A true CN109196865A (zh) 2019-01-11
CN109196865B CN109196865B (zh) 2021-03-30

Family

ID=63674060

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780033551.XA Active CN109196865B (zh) 2017-03-27 2017-08-31 一种数据处理方法、终端以及存储介质

Country Status (2)

Country Link
CN (1) CN109196865B (zh)
WO (1) WO2018176734A1 (zh)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110427094A (zh) * 2019-07-17 2019-11-08 Oppo广东移动通信有限公司 显示方法、装置、电子设备及计算机可读介质
CN111083496A (zh) * 2019-12-25 2020-04-28 Oppo广东移动通信有限公司 数据处理方法及相关产品
CN111831713A (zh) * 2019-04-18 2020-10-27 阿里巴巴集团控股有限公司 一种数据处理方法、装置及设备
CN112788431A (zh) * 2020-12-24 2021-05-11 四川云从天府人工智能科技有限公司 基于html5的视频播放方法、装置、系统、介质及浏览器
CN112839252A (zh) * 2019-11-25 2021-05-25 青岛海信电器股份有限公司 显示设备
CN114489556A (zh) * 2021-05-21 2022-05-13 荣耀终端有限公司 一种播放声音的方法及设备
WO2023005286A1 (zh) * 2021-07-30 2023-02-02 上海商汤智能科技有限公司 图像处理

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8031197B1 (en) * 2006-02-03 2011-10-04 Nvidia Corporation Preprocessor for formatting video into graphics processing unit (“GPU”)-formatted data for transit directly to a graphics memory
CN102273205A (zh) * 2008-11-04 2011-12-07 先进微装置公司 以gpu加速的软件视频转码器
CN103607581A (zh) * 2013-08-01 2014-02-26 广东本致数码科技有限公司 基于三维图像视频监控图像显示方法
CN103841451A (zh) * 2012-11-28 2014-06-04 腾讯科技（深圳）有限公司 多媒体播放方法、装置及终端
CN103841389A (zh) * 2014-04-02 2014-06-04 北京奇艺世纪科技有限公司 一种视频播放方法及播放器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003087785A (ja) * 2001-06-29 2003-03-20 Toshiba Corp 動画像符号化データの形式変換方法及び装置
GB2410146B (en) * 2004-06-14 2007-03-14 Rok Productions Ltd Providing audio-visual content
CN101059797B (zh) * 2006-04-20 2012-09-05 蓝智（亚太）有限公司 视频文件自动转换的系统及其方法
CN105049931B (zh) * 2015-08-10 2019-03-12 优酷网络技术（北京）有限公司 对移动终端中非支持格式的视频进行转换的方法及系统
CN105430236B (zh) * 2015-12-22 2019-03-29 北京眼神智能科技有限公司 图像输出格式快速转换的方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8031197B1 (en) * 2006-02-03 2011-10-04 Nvidia Corporation Preprocessor for formatting video into graphics processing unit (“GPU”)-formatted data for transit directly to a graphics memory
CN102273205A (zh) * 2008-11-04 2011-12-07 先进微装置公司 以gpu加速的软件视频转码器
CN103841451A (zh) * 2012-11-28 2014-06-04 腾讯科技（深圳）有限公司 多媒体播放方法、装置及终端
CN103607581A (zh) * 2013-08-01 2014-02-26 广东本致数码科技有限公司 基于三维图像视频监控图像显示方法
CN103841389A (zh) * 2014-04-02 2014-06-04 北京奇艺世纪科技有限公司 一种视频播放方法及播放器

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111831713A (zh) * 2019-04-18 2020-10-27 阿里巴巴集团控股有限公司 一种数据处理方法、装置及设备
CN110427094A (zh) * 2019-07-17 2019-11-08 Oppo广东移动通信有限公司 显示方法、装置、电子设备及计算机可读介质
CN112839252A (zh) * 2019-11-25 2021-05-25 青岛海信电器股份有限公司 显示设备
CN112839252B (zh) * 2019-11-25 2023-03-21 青岛海信电器股份有限公司 显示设备
CN111083496A (zh) * 2019-12-25 2020-04-28 Oppo广东移动通信有限公司 数据处理方法及相关产品
CN112788431A (zh) * 2020-12-24 2021-05-11 四川云从天府人工智能科技有限公司 基于html5的视频播放方法、装置、系统、介质及浏览器
CN114489556A (zh) * 2021-05-21 2022-05-13 荣耀终端有限公司 一种播放声音的方法及设备
CN114489556B (zh) * 2021-05-21 2022-12-09 荣耀终端有限公司 一种播放声音的方法及设备
WO2023005286A1 (zh) * 2021-07-30 2023-02-02 上海商汤智能科技有限公司 图像处理

Also Published As

Publication number Publication date
CN109196865B (zh) 2021-03-30
WO2018176734A1 (zh) 2018-10-04

Similar Documents

Publication Publication Date Title
CN109196865A (zh) 一种数据处理方法及终端
KR102454165B1 (ko) 디스플레이 영역의 크기 변경이 가능한 플렉시블 디스플레이를 포함하는 전자 장치 및 그 제어 방법
US20210132779A1 (en) Electronic device and method for configuring display thereof
US20200294185A1 (en) Display driving circuit and method of partial image data
US10430918B2 (en) Display driver, display system, and method of operating the display driver
US10366669B2 (en) Electronic device and method for driving display thereof
CN103530078B (zh) 用于显示镜像的系统与方法
US11050968B2 (en) Method for driving display including curved display area, display driving circuit supporting the same, and electronic device including the same
US9236003B2 (en) Display apparatus, user terminal apparatus, external apparatus, display method, data receiving method and data transmitting method
US20210109623A1 (en) Method for low power driving of display and electronic device for performing same
US8963797B2 (en) Display driving architectures
WO2018161534A1 (zh) 一种显示图像的方法、双屏终端和计算机可读的非易失性存储介质
US10978027B2 (en) Electronic display partial image frame update systems and methods
US10326936B2 (en) Method for providing images and electronic device supporting the same
TWI673677B (zh) 半導體裝置
US20170025094A1 (en) Display apparatus and display method
CN106796489B (zh) 用于处理电子设备中的显示数据的方法和装置
US9652816B1 (en) Reduced frame refresh rate
CN115373777A (zh) 显示方法及相关装置
TWI807687B (zh) 基於自適應幀內刷新機制的解碼、編碼
KR101209144B1 (ko) 해상도 전환을 위한 스마트폰의 플랫폼
KR20070011780A (ko) 임베디드 시스템에서 실행중인 비디오 컨텐츠의 디스플레이영상 저장방법
US9407938B2 (en) Method for processing image and electronic device for the method

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant