| PCI总线视频图像采集卡驱动程序的设计 |
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| 引用本文： | 李亚兰,谢月新,彭红光,李翔.PCI总线视频图像采集卡驱动程序的设计[J].湘南学院学报,2010,31(5). |
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| 作者姓名： | 李亚兰 谢月新 彭红光 李翔 |
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| 作者单位： | 湘南学院,物电系,湖南,郴州,423000 |
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| 摘 要： | 研究了利用WinDriver软件包开发PCI总线视频图像采集卡驱动程序的方法.介绍了系统的硬件结构以及信号流程,分析了WDM驱动程序运行原理并详细讨论了使用WinDriver开发包提供的API函数编写驱动程序的全过程.使用API函数可避开阅读大量复杂的DDK文件,大大提高了驱动程序的开发速度和整个性能.
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| 关 键 词： | 驱动程序 WinDriver 视频图像采集 WDM |
Design on Device Driver Program of Video Image Acquisition Card Based on PCI Bus |
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| LI Ya-lan,XIE Yue-xin,PENG Hong-guang,LI Xiang.Design on Device Driver Program of Video Image Acquisition Card Based on PCI Bus[J].Journal of Xiangnan University,2010,31(5). |
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| Authors: | LI Ya-lan XIE Yue-xin PENG Hong-guang LI Xiang |
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| Institution: | LI Ya-lan,XIE Yue-xin,PENG Hong-guang,LI Xiang(Department of Physics , Electronic Technology,Xiangnan University,Chenzhou 423000,China) |
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| Abstract: | With the WinDriver a software development kit,the article researches on the way to develop device driver for video image acquisition card based on PCI bus.Following the introduction of the system's hardware structure,it analyses the operation principle of WDM device driver and deeply discusses the whole process of completing the device driver by API function which is provided by WinDriver.Using API function you can develop a high performance device driver quickly without reading too many complicated DDK fil... |
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| Keywords: | device driver WinDriver video image acquisition WDM |
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