CN108234627A - 一种基于rdp协议的远程桌面代理视频录像的方法 - Google Patents
一种基于rdp协议的远程桌面代理视频录像的方法 Download PDFInfo
- Publication number
- CN108234627A CN108234627A CN201711473574.0A CN201711473574A CN108234627A CN 108234627 A CN108234627 A CN 108234627A CN 201711473574 A CN201711473574 A CN 201711473574A CN 108234627 A CN108234627 A CN 108234627A
- Authority
- CN
- China
- Prior art keywords
- video
- mstsc
- clients
- rdp
- video file
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000003139 buffering effect Effects 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 4
- 238000013475 authorization Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
- H04N21/234336—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by media transcoding, e.g. video is transformed into a slideshow of still pictures or audio is converted into text
-
- 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
- H04N21/4331—Caching operations, e.g. of an advertisement for later insertion during playback
-
- 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/643—Communication protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
本发明涉及一种基于RDP协议的远程桌面代理视频录像的方法,包括以下步骤:mstsc客户端访问rdp服务器;获取mstsc客户端操作过程的协议流;创建实时桌面缓冲区;解析出协议流中mstsc客户端的操作,并更新到桌面缓冲区;将实时桌面缓冲区的内容转码成视频流,保存到视频文件;mstsc客户端访问结束,视频文件保存完成。本发明将mstsc客户端的操作通过桌面缓冲区记录并保存,并将这些操作转码成视频文件,便于用户播放和下载,转码后的形成的视频文件,可以自由选择播放器播放,播放效果好,解决了画面卡顿的现象,能方便用户进行快进、回退等操作,为用户操作提供了方便。
Description
技术领域
本发明涉及远程桌面技术领域,尤其涉及一种基于RDP协议的远程桌面代理视频录像的方法。
背景技术
现有技术中,通过RDP协议远程桌面代理视频录像时,由RDP协议进行代理运维,本地桌面和远程桌面之间的协议数据被RDP代理获取,并记录为协议日志,通过特定客户端回放操作,这种方法回放日志效果差,工具限制,以致于一些操作不能实现,给用户带来不便。
发明内容
本发明所要解决的技术问题是提供一种基于RDP协议的远程桌面代理视频录像的方法,以提高回放日志的效果并方便用户操作。
为解决上述技术问题,本发明的技术方案是:一种基于RDP协议的远程桌面代理视频录像的方法,包括以下步骤:
mstsc 客户端通过rdp代理授权访问rdp 服务器;
获取mstsc客户端操作过程的协议流;
根据桌面大小和位图像素创建实时桌面缓冲区;
解析出协议流中mstsc 客户端的操作,并更新到桌面缓冲区;
将实时桌面缓冲区的内容转码成视频流,保存到视频文件;
mstsc 客户端访问结束,视频文件保存完成。
作为优选的技术方案,所述视频文件的保存格式是MP4或flv格式。
作为优选的技术方案,所述mstsc 客户端的操作包括获取位图,位图缓存,文字事件和鼠标事件。
作为优选的技术方案,还包括视频文件下载的步骤。
由于采用了上述技术方案,本发明的有益效果是:本发明将mstsc 客户端的操作通过桌面缓冲区记录并保存,并将这些操作转码成视频文件,便于用户播放和下载,转码后的形成的视频文件,可以自由选择播放器播放,播放效果好,解决了画面卡顿的现象,能方便用户进行快进、回退等操作,为用户操作提供了方便。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动性的前提下,还可以根据这些附图获得其他的附图。
图1是本发明实施例的流程图。
具体实施方式
如图1所示,一种基于RDP协议的远程桌面代理视频录像的方法,包括以下步骤:
mstsc 客户端通过rdp代理授权访问rdp 服务器;
获取mstsc客户端操作过程的协议流;
根据桌面大小和位图像素创建实时桌面缓冲区;
解析出协议流中mstsc 客户端的操作,并更新到桌面缓冲区,mstsc 客户端的操作包括获取位图,位图缓存,文字事件和鼠标事件;
通过视频转码程序,将实时桌面缓冲区的内容转码成视频流,保存到视频文件;
mstsc 客户端访问结束,视频文件保存完成。
优选的,本方法还包括视频文件下载的步骤,保存的视频文件能够播放及下载。
优选的,视频文件的保存格式是MP4或flv格式。
本实施例,通过RDP代理服务,获取位图,位图缓存,文本事件,鼠标事件等操作,实时存放在桌面缓冲区,然后将上述操作合成完整位图,并位图转为视频流,以视频文件的方式保存,mstsc客户端访问结束后,将生成的视频文件下载并保存。
以上显示和描述了本发明的基本原理、主要特征及本发明的优点。本行业的技术人员应该了解,本发明不受上述实施例的限制,上述实施例和说明书中描述的只是说明本发明的原理,在不脱离本发明精神和范围的前提下,本发明还会有各种变化和改进,这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。
Claims (4)
1.一种基于RDP协议的远程桌面代理视频录像的方法,其特征在于,包括以下步骤:
mstsc 客户端通过rdp代理授权访问rdp 服务器;
获取mstsc客户端操作过程的协议流;
根据桌面大小和位图像素创建实时桌面缓冲区;
解析出协议流中mstsc 客户端的操作,并更新到桌面缓冲区;
将实时桌面缓冲区的内容转码成视频流,保存到视频文件;
mstsc 客户端访问结束,视频文件保存完成。
2.如权利要求1所述的一种基于RDP协议的远程桌面代理视频录像的方法,其特征在于:所述视频文件的保存格式是MP4或flv格式。
3.如权利要求1所述的一种基于RDP协议的远程桌面代理视频录像的方法,其特征在于:所述mstsc 客户端的操作包括获取位图,位图缓存,文字事件和鼠标事件。
4.如权利要求1所述的一种基于RDP协议的远程桌面代理视频录像的方法,其特征在于:还包括视频文件下载的步骤。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711473574.0A CN108234627A (zh) | 2017-12-29 | 2017-12-29 | 一种基于rdp协议的远程桌面代理视频录像的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711473574.0A CN108234627A (zh) | 2017-12-29 | 2017-12-29 | 一种基于rdp协议的远程桌面代理视频录像的方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108234627A true CN108234627A (zh) | 2018-06-29 |
Family
ID=62646795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711473574.0A Pending CN108234627A (zh) | 2017-12-29 | 2017-12-29 | 一种基于rdp协议的远程桌面代理视频录像的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108234627A (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080291827A1 (en) * | 2007-05-22 | 2008-11-27 | Bo Xiong | Systems and methods for dynamic quality of service |
CN102215265A (zh) * | 2011-06-14 | 2011-10-12 | 杭州思福迪信息技术有限公司 | 实现远程虚拟桌面访问统一管理和监控的系统及方法 |
CN102223368A (zh) * | 2011-06-14 | 2011-10-19 | 杭州思福迪信息技术有限公司 | 在远程桌面传输协议监控时实现操作识别的系统及方法 |
CN106708859A (zh) * | 2015-11-13 | 2017-05-24 | 北京神州泰岳信息安全技术有限公司 | 一种资源访问行为的审计方法和装置 |
-
2017
- 2017-12-29 CN CN201711473574.0A patent/CN108234627A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080291827A1 (en) * | 2007-05-22 | 2008-11-27 | Bo Xiong | Systems and methods for dynamic quality of service |
CN102215265A (zh) * | 2011-06-14 | 2011-10-12 | 杭州思福迪信息技术有限公司 | 实现远程虚拟桌面访问统一管理和监控的系统及方法 |
CN102223368A (zh) * | 2011-06-14 | 2011-10-19 | 杭州思福迪信息技术有限公司 | 在远程桌面传输协议监控时实现操作识别的系统及方法 |
CN106708859A (zh) * | 2015-11-13 | 2017-05-24 | 北京神州泰岳信息安全技术有限公司 | 一种资源访问行为的审计方法和装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104396263B (zh) | 用于流送媒体内容的实时复用变换的方法和系统 | |
CN101283351B (zh) | 用于媒体数据传输的方法和设备 | |
CN104683884B (zh) | 一种流媒体直播方法及系统 | |
CN103957469B (zh) | 基于实时转封装的互联网视频点播方法及系统 | |
JP5745462B2 (ja) | メディアコンテンツを供給するための方法及びプログラム並びにサーバ装置 | |
CN101247511B (zh) | Iptv内容相关信息展现方法及系统 | |
CN104796796B (zh) | 提高Android平台的HLS流播放器容错的方法 | |
CN110447234A (zh) | 作为分隔符及可寻址资源标识符的区段类型 | |
US20220303328A1 (en) | Systems and methods for cloud storage direct streaming | |
US20070143807A1 (en) | Data distribution apparatus, data provision apparatus and data distribution system comprised thereof | |
CN110089122A (zh) | 对于用于流式处理媒体数据的预取支持的数据发信 | |
CN106210768A (zh) | 用编解码器强制的帧大小进行音频分割 | |
CN107968790A (zh) | 自适应流创建和输送中的虚拟化 | |
CN103460667A (zh) | 使用字节范围请求的视频数据的网络流 | |
CN103650483A (zh) | 生成装置、发布服务器、生成方法、再现装置、再现方法、再现系统、生成程序、再现程序、记录介质以及数据结构 | |
WO2007053957A1 (en) | Transcoder for live streams and on demand media | |
US11765436B2 (en) | Media packaging | |
CN107251521A (zh) | 用于在通信系统中发送和接收媒体信息的方法和装置 | |
CN105872599A (zh) | 一种提供、下载视频的方法及设备 | |
CN105992022A (zh) | 一种在线录制下载方法及系统 | |
Van Deursen et al. | On media delivery protocols in the web | |
US9060044B2 (en) | System and method to actively transfer video content across device during video playback (active playback) | |
CN101984619A (zh) | 一种流媒体业务的实现方法及系统 | |
CN107908746A (zh) | 网络游戏记录方法、回放方法及回放装置 | |
US20180232287A1 (en) | Information processing apparatus and information processing 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 | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180629 |
|
RJ01 | Rejection of invention patent application after publication |