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项目描述: |
QColorQuantizer Gets the Most out of Your Picture
GDI+, the new graphics API that was introduced with Windows XP, lets you save GIF files quite easily. That's a good thing, of course. However, the default GIF files GDI+ produces are not the most perfect ones. Left is the original bitmap picture in JPG format. The second picture shows how GDI+ transforms it to GIF format. At the right is another GIF picture, but this time the bitmap has been put through octree color quantization.
QColorQuantizer提供了大多数图片GDI的功能,使用Windows XP中引入的新图形API,可以很方便地保存GIF文件。这一功能不错,但缺省的GIF文件GDI产品还不完美。左边是原始的位图图片框,使用JPG格式。右边是另一个GIF图片,但已经使用八叉颜色树进行了优化。
来源: http://www.codeguru.com/gdi/qcolorquantizer.html |
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发布者:
cbd002
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最新发布源码包 |
软件包 |
版本号 |
日期 |
本地下载 |
qcolorquantizer |
 1.0  |
2004-03-14 |
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