利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN105791892A 一种基于桌面云的视频重定向方法、云服务器及系统 审中-实审

一种基于桌面云的视频重定向方法、云服务器及系统
摘要：
本发明涉及一种基于桌面云的视频重定向方法、云服务器及系统，其中方法包括：捕获虚拟机内WMP播放器打开视频文件的动作，所述虚拟机为云服务器上的虚拟机，所述视频文件为客户端向所述虚拟机发送的视频播放请求对应的文件；截取所述视频文件的视频流和音频流，所述视频流和音频流是由所述WMP播放器对打开的视频文件进行分离处理得到的；向所述客户端发送截取的所述视频流和音频流，由所述客户端对所述视频流和音频流进行解码播放。本发明通过截取未解码的视频流和音频流并传送至客户端，实现视频重定向；通过客户端对视频流和音频流进行解码播放，降低了云服务器的资源占用率，提高了视频播放的流畅度。
摘要（英）：

The invention relates to a video redirecting method based on a desktop cloud, a cloud server and a video redirecting system. The method comprises the steps of capturing the action that a WMP player opens a video file in a virtual machine, wherein the virtual machine is the virtual machine on the cloud server, and the video file is the file corresponding to a video playing request sent by a client to the virtual machine; intercepting the video stream and audio stream of the video file, wherein the video stream and the audio stream are obtained through separating the opened video file by the WMP player; and sending the intercepted video stream and audio stream to the client, and decoding and playing the video stream and the audio stream by the client. According to the method, the redirection of the video is achieved through intercepting the video stream and the audio stream which are not decoded; through decoding and playing the video stream and the audio stream by the client, the resource occupancy rate of the cloud server is reduced, and the playing fluency of the video is improved.

0/0