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VFW效率比较高的USB摄像头视频读取+实时处理,
FrameCallBack的效率高过拷贝到剪贴板 再读取的操作

里面还有YUY2视频解码的处理,都替你弄好了!

overlay 显示模式 替代 preview方式  , 大大减小CPU的负担。

效率虽然比不上DirectShow ,但是也可以了

将亮度曲线集成到 preview 窗口,放个手指在摄像头前面晃晃试一试。COOL 吧!!!

刚刚加入 slider ,尚未加入消息操作 。


hujin@suda.edu.cn 如果觉得好,email给我一点好的源码!


Update : 2008-09-07 Size : 421470 Publisher : h5j1n962

许多关于视频的软件(如视频会议、可视电话等)开发都应用于视频捕获技术。微软为软件开发人员提供了一个专门用于视频捕获的VFW SDK,从而为在Windows系统中实现视频捕获提供了标准的接口,并大大降低了程序的开发难度。由于VFW SDK只有VC和VB版,没有Delphi版,因此需要在Delphi中一一声明DLL中的各个函数和变量。文中详细介绍了如何利用VFW在Delphi中开发视频捕获程序的步骤,同时给出了程序实例。-many of the video software (such as video conferencing, video telephony, etc.) are applied to the development of video capture technology. Microsoft for software developers with a special video capture for the VFW SDK, for the Windows System Video Capture provides a standardized interface, and greatly reduce the development process more difficult. As VFW SDK only version of VB and VC, no version of Delphi, Delphi in a statement on January 1 of each DLL functions and variables. This paper describes in detail how to use VFW in Delphi development video capture process steps and give examples of the program.
Update : 2008-10-13 Size : 5616 Publisher : 王鹏

在vc下 实现视频捕捉 采用了VFW 封装API函数到该类中 我们要做的就是直接调用 :)-A class that encapsulates all APIs for video capture in windows is built in VC. what we need to do is to call it directly.
Update : 2008-10-13 Size : 86130 Publisher : 周贤

Delphi VFW 视频捕获大全,包含全部函数定义和说明.-Delphi VFW video capture Daquan, includes all function definitions and descriptions.
Update : 2008-10-13 Size : 30053 Publisher : 陈青伟

《谈谈使用VFW在windows下编程控制摄像头》msdn里面关于vfw的内容的翻译 对vfw编程非常有用-"on the use of the VFW windows programming under control camera" on the VFW flowing inside the contents of the translation right VFW very useful programming
Update : 2008-10-13 Size : 37108 Publisher : 吴俊强

VFW视频捕捉系统,用VC开发的程序,让你可以试一下VFW视频捕捉-VFW video capture systems, development of the VC process, so you can try something VFW video capture
Update : 2008-10-13 Size : 36288 Publisher : 赵志敏

一个简单的利用vfw编成的视频捕捉采集系统,可以进一步开发完善-use of a simple monument of the VFW video capture collection systems, which can further developed
Update : 2008-10-13 Size : 101032 Publisher : yshx

这个基于VFW的视频采集程序,主要是对硬件要求没什么要求,只要配上图像采集卡和驱动程序或是摄像头就可以使用!-based on the VFW video collection procedures are the major hardware requirements for nothing, if accompanied image acquisition card and driver or the camera can use it!
Update : 2008-10-13 Size : 18679 Publisher : tomb499717

DL : 0
熟悉VIDEO FOR WINDOWS ,基于VFW完成图像采集。具体内容包括熟悉硬件图象采集设备,熟悉C++,学习VC++编程,采用Microsoft提供的video for windows的函数库完成图像的采集,完成采集图像的实时显示,软件的界面设计,并把采集信息提供给机器人视觉处理程序。-familiar VIDEO FOR WINDOWS, for the VFW complete image acquisition. Specific content, including image acquisition hardware familiar with the equipment, familiar with C, VC learning programming, Microsoft provides the video for the library windows to complete the image collection to complete the real-time image acquisition, software interface design, and the collection of information provided to the robot visual processing.
Update : 2008-10-13 Size : 275305 Publisher : zhao

基于VFW和OpenCV的avi视频捕捉程序,还可以从文件播放,很有价值,推荐-based on the VFW and OpenCV avi video capture process, but also from the player very valuable. Suggest
Update : 2008-10-13 Size : 1459852 Publisher : 王刚

基于VFW的视频捕捉,速度很快,主要对应于摄像头的底层驱动程序-based VFW video capture, very fast, mainly corresponding to the bottom of the first camera Driver
Update : 2008-10-13 Size : 2111856 Publisher : 王超

DL : 0
vc6工程文件,演示了如何使用VFW连接摄像头的源代码。
Update : 2008-10-13 Size : 3009143 Publisher : 王印

VB编写的视频捕捉程序,使用了 vfw,程序简单易懂,非常适合初学者
Update : 2008-10-13 Size : 47252 Publisher : 陈国平

DL : 1
VFW视频捕捉系统,利用vc++编写的
Update : 2008-10-13 Size : 36395 Publisher : qintao

基于VFW视频采集、抓拍和录像功能 VC++例子-VFW based video capture, capture and video features examples of VC++
Update : 2024-05-01 Size : 3831808 Publisher : zhang

DL : 0
VFW控件,调用windows api,已封装成为控件,方便使用!-VFW control, call the windows api, packaged as control, easy to use!
Update : 2024-05-01 Size : 27648 Publisher : zlx_qd

VC++实现VFW视频捕捉系统,截图保存-VC++ to achieve VFW video capture system, saved screenshots
Update : 2024-05-01 Size : 3357696 Publisher : 张飞

Video for Windows ( VFW ),AVI视频库vfw32.lib及头文件Vfw.h -Video for Windows (VFW), AVI video library and header files Vfw.h vfw32.lib
Update : 2024-05-01 Size : 33792 Publisher : USA911

DL : 0
vc基于vfw视频采集编解码程序大全,值得收藏!-vc vfw vc vfw vc vfw vc vfw vc vfw
Update : 2024-05-01 Size : 45082624 Publisher : 600

使用VFW实现视频捕捉与保存,开始的时候选择驱动程序(Using VFW to capture and save video, select the driver at the start)
Update : 2024-05-01 Size : 49152 Publisher : 章鱼哥呵呵
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