| 基于Windows图形驱动的屏幕截图技术 |
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| 引用本文： | 程新党,程强,黄河涛.基于Windows图形驱动的屏幕截图技术[J].南阳师范学院学报,2005,4(12):91-93. |
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| 作者姓名： | 程新党 程强 黄河涛 |
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| 作者单位： | 南阳师范学院,计算机系,河南,南阳,473061 |
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| 摘 要： | 介绍了一种基于Windows系统图形驱动的高性能屏幕截图技术，并且详细地描述了该技术的实现原理。与其他技术相比，该技术在截屏耗时、效率等方面进行了改进。探究了基于图形驱动的截屏技术相对于其他截屏技术的优缺点，指出了该技术在较低计算机资源消耗方面的优势。
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| 关 键 词： | Windows系统 屏幕截图 图形驱动 |
| 文章编号： | 1671-6132(2005)12-0091-03 |
| 收稿时间： | 05 20 2005 12:00AM |
| 修稿时间： | 2005年5月20日 |
Technic for screen-capture based on Windows graphics drivers |
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| CHENG Xin-dang,CHENG Qiang,HUANG He-tao.Technic for screen-capture based on Windows graphics drivers[J].Journal of Nanyang Teachers College,2005,4(12):91-93. |
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| Authors: | CHENG Xin-dang CHENG Qiang HUANG He-tao |
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| Abstract: | This paper introduced one technic for screen-capture, which is based on graphics drivers. The technic has great improvements in time-consuming and efficiency for capturing screen in comparison with other technics. At last, according to the results of experiments, this paper compares screen-capture based on graphics drivers with other technics and point out the technics has advantage of lower resourse-consuming of computer. |
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| Keywords: | Windows system screen-capture graphics drivers |
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