查询词典 video

A video card , also called a graphics card or video adapter , converts digital output into an analog video signal that is sent through a cable to the monitor .

视频卡也称图形卡，显示卡或显示视频适配器，它将数字输出转换成通过电缆发送到显示器的模拟视频信号。

Firstly, the thesis introduced the development of VOD, the background and meaning of the program, then the author introduced the associated technology, mainly including the feature of multimedia, video compression technology and the protocols SCTP and RTP. Considering the ambulant of host , fluctuation of bandwidth,high error rate data in wireless networks ,the author proposed some QoS strategy in the wireless networks such as RTP/SCTP protocol stack , connection control of the server, two buffers in the client end point.,TFC congestion control algorithms ,etc. Based these strategies, the team members gives the software and hardware solution of the wireless video-on-demand system and gives the main modules design of the software system. The system adopted the C/S structure including two parts: server and client ,using the Mpeg-2 which is apporiate for networks as the supported format. The thesis emphatically researches on the video-serving module of the server and the sink module, player module of client.

本文首先介绍了视频点播系统的发展现状、课题的研究背景和意义；接着对课题的相关技术进行概述主要包括了多媒体特点，压缩技术，传输协议SCTP以及RTP；针对无线环境的节点移动性，带宽波动性，数据错误率高等三大特点，作者研究设计了无线环境下的QoS策略：RTP/SCTP协议栈，服务器准入控制机制，客户端双缓冲区，TFRC拥塞控制机制等；在这些策略的基础上设计了系统的软硬件解决方案，并对软件体系结构的主要模块进行了设计，整个视频点播系统采用C/S结构，由服务器，客户端2个部分组成，使用适合网络传输的流媒体格式Mpeg-2作为系统支持的格式，文中重点研究了服务器的视频服务模块以及客户端的接收模块和播放器模块，并利用线程池技术对系统进行实现。

Eight channel video assigner and multi input video assigner reduce quantity of single video assigner .Reduced cubage of equipment, enhanced stability of system.

八通道视频分配器，多输入视频分配器减少了单个分配器的数量，能减少设备体积，提高系统的稳定性。

Four channel video assigner and multi input video assigner reduce quantity of single video assigner .Red uced cubage of equipment, enhanced stability of system.

四通道视频分配器，多输入视频分配器减少了单个分配器的数量，能减少设备体积，提高系统的稳定性。

Sixteen channel unattached video input signal is divided into Sixteen group two channel video output signal by sixteen video assigner .

十六通道视频分配器，能将十六路完全独立的视频输入信号分配成十六组二路视频输出信号。

Single loop video input signal is divided into two loop or multi loop video output sig nal by video assigner.

视频分配器可把一路视频输入信号分配成多路视频输出信号，或把一路视频输入信号分配成两路视频输出信号。

This paper introduced 10MOONS 2000 PLUS that is a video capture card based on 32-bit PCI Bus architecture and gave a particular description of how to use its dynamic link library function to capture the video stream and make video monitor program with an instance of video monitor system in the lab.

介绍了一种基于PCI总线的高性能视频采集卡2000PLUS，并结合其在实验室视频监控系统中的应用，举例说明了利用其动态连接库中的函数进行视频图像采集的编程方法以及监控功能的实现。

Open Storm video, audio and video in the Storm "Main Menu" and click on the "Advanced Options" and "overall control" in "integrated settings" under the "boot CD to run automatically Storm","audio and video to run automatically when the storm shells Storm of Television "," pop-up storm boot recommended "in front of the hook removed, and then click OK, the next boot will not be automatically loaded on start of the storm video.

打开暴风影音，在暴风影音&主菜单&里点击&高级选项&，将&全局控制&里&综合设置&下的&开机自动运行暴风影音&，&运行暴风影音时自动弹出暴风影视&，&开机弹出暴风推荐&前面的钩去掉，然后点击确定了，下次开机就不会自动加载暴风影音启动项了。

DVD-Video offers over two hours of video on a single-sided, single-layered disc (video length is based on 4.75 Mbps video bit rate).

DVD视频提供了两个多小时的视频在单面，单层光盘（视频长度是4.75 Mbps的视频比特率计算）。

AutoScreenRecorder 3 Pro is a powerful and intelligent screen recorder to record anything you see on the screen with sound and save it to a video file or Flash movie. It comes with a number of features including codec and video quality options, auto-stop, scheduled recording and a video editor, that you can deliver high quality video files. It supports multiple monitors, long recording and re-recording audio.

AutoScreenRecorder 是一个很容易使用并且十分专业的屏幕录制软件，它可以录制屏幕的某一块区域或整个屏幕，支持定时录制，可以选择录制生成的文件的画面质量，生成的文件为AVI格式或者SWF 格式，可以在录制视频的同时录制声音，具有极高的通用性。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。