Before I get into the details of video-capture devices, a little background on the technology is in order.
在深入视频采集设备的细节之前，先说一点技术背景资料。
In order to explain the video-capture interface I will use the example of a camera that has no tuners or audio input.
为了更好的解释视频采集接口，我采用了一个没有接收机和没有音频输入的摄像头作例子。
This relieves the processor from doing the work but does require some intelligence on the part of the video-capture chip, as well as a suitable video card.
这减轻了处理器的压力，但是需要视频采集芯片具有一定智能，而且还要合适的视频卡。
Using microcomputer with video-capture CARDS, multi-video signal is controled and gathered, methods of obtain video-data stream is found include video display, record and replay.
以某一视频采集卡为例，实现了多路视频信号在微机上的实时处理和控制，同时给出了视频流的显示、录制和回放方法。
They decided to start their wedding album early and travel to Iceland to capture their love in an epic engagement video and photoshoot.
他们决定提前开始他们的婚礼相册，并前往冰岛以史诗般的订婚视频和照片捕捉他们的爱情。
I used a consumer-grade camcorder that sent its output to the video capture card using a composite (standard) video cable.
我使用了一个消费级摄像机，它使用复合（标准）视频线将输出发送到视频捕捉卡。
This includes the collection of system data, as well as stack trace information, screen images and even fully indexed video capture of the testers' screen attached to the bug.
这包括系统数据集合、堆栈信息、屏幕截图以及测试人员屏幕的视频剪辑都将被附加到这个错误的信息中。
We use OpenCV as a base for all of our cross platform computer vision / image processing algorithms and video capture support, and Mono is the main engine behind robotSuite.
我们使用OpenCV作为我们所有的跨平台的计算机视觉/图像处理算法和视频捕捉支持的基础，Mono是robotSuite后面的主要引擎 。
EffecTV is a fantastic application written by Fukuchi Kentaro that gives you access to the raw pixel data from a video capture device.
EffecTV是一个由Fukuchi Kentaro编写的奇特的应用程序，使开发人员能够访问来自视频捕捉设备的原始像素数据。
Sony's own attempt, the Move, combines the accelerometers of a remote with the video capture of Microsoft's Project Natal.
索尼的尝试，“theMove”，将远端加速计和微软Natal项目的视频捕捉结合在了一起。
Flash is still very much in the lead in many other areas, such as streaming, handling different bandwidth capabilities, video capture, and content protection.
Flash在其他领域仍然处于领先地位，比如流媒体、处理不同带宽的功能、视频采集和内容保护。
In our view, Apple's strategic focus on improving display, both rendering and resolution, along with video capture has been a key competitive advantage for the iPhone.
在我们看来，苹果将战略重点放在了提高显示效果，既渲染效果和屏幕分辨率上。同时视频拍摄一直是iPhone的一个主要竞争优势。
Starting with the Nokia N97, Qik will provide live video capture functionality for all Nokia's Symbian devices.
Qik会首先登陆诺基亚N97手机，并将向所有诺基亚塞班（Symbian）系统手机提供现场视频拍摄功能。
Better integrated video capture functionality.
更好的整合了视频拍摄功能。
They have limited features, but many include optical zoom, video capture and other neat stuff.
他们有限的特点，但许多包括光学变焦、视频捕获等整齐的东西。
For example filters can read files get video from a video capture device decode various stream formats and pass data to the graphics or sound card.
例如，筛选器可以读取文件，从视频捕获设备获取视频，解码各种流格式，以及将数据传递到图形卡或声卡。
The message that reads Motion detected (Video already in use) is sent to the archives when a camera PIR is triggered while another camera is obtaining a video capture.
邮件内容运动检测（视频已在使用中）被发送到档案时，就会触发摄像机红外摄像机，而另一种是获得视频捕捉。
If you are using an older kernel, you have to install the video4linux software before your video capture will work.
如果使用比较旧的内核，那么必须安装video4linux软件，然后才能使用视频卡。
The 7 Pro has a QWERTY keyboard, a 3.6-inch display and a 5-megapixel camera with 720p video capture.
HTC 7Pro拥有一个全尺键盘、3.6寸的屏幕、可拍720p视频的5倍变焦摄像头。
The TV arthroscope signal is turned into digital video signal through a video capture card, and then the digital signal is recorded and stored through a computer.
利用视频捕捉卡将电视关节镜输出信号转变为数字信号，使用计算机记录和保存采集的图像。
MP Rear-Facing (1080p Video Capture) + VGA Front-Facing Cameras
八百万后置摄像头（1080p视频）+VGA前置摄像头
The difficulty of the task lies on the software design and performance optimization of video capture driver.
本课题的难点和工作量主要在于视频捕捉驱动软件的设计实现与性能优化。
In the game press the Video Capture Hotkey when you want to start recording.
在游戏中按下视频捕捉热键时，你要开始录制。
Captures video and audio using the video Capture Wizard.
使用“视频捕获向导”捕获视频和音频。
Baidu video capture and playback of multimedia programming source code, written in easy language. A very good reference.
说明：百度影音采集播放源码，易语言写的多媒体编程。很好的参考。
This system includes video capture module, the face detect module, the feature extraction module and the face recognition module.
本系统包括视频捕获模块，人脸检测模块，特征提取模块及人脸识别模块。
Computer exterior video gathering is to get video material through video signals gathered by a video Capture Card from exterior video devices.
电脑外部视频采集就是从外部视频设备输出的视频信号经采集卡输入到电脑内，从而获取视频素材。
The paper has a detailed analysis of the system hardware resources choice, the video capture chip SAA7111 and software flow.
对系统的硬件资源选择、视频采集芯片SAA7111，系统的软件流程进行了详细的分析。
This article analyzes the system construction of video capture device driver, and proposes two kinds of design methods and implementations. It also compares their advantages and disadvantages.
分析了视频采集驱动程序的体系结构，并较为详细地提出了两种不同的设计方案，比较和分析了两种设计方案的优缺点。
This article analyzes the system construction of video capture device driver, and proposes two kinds of design methods and implementations. It also compares their advantages and disadvantages.
分析了视频采集驱动程序的体系结构，并较为详细地提出了两种不同的设计方案，比较和分析了两种设计方案的优缺点。
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