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使用asp.net ImageResizer api_Asp.net_Image Resizing_Imageresizer - Fatal编程技术网

使用asp.net ImageResizer api

使用asp.net ImageResizer api,asp.net,image-resizing,imageresizer,Asp.net,Image Resizing,Imageresizer,我正在使用ImageResizer(ImageResize.net),并且我能够创建调整大小的图像: public void DoMagic(string original) { string newImage = Server.MapPath("~/Images/test.png"); ResizeSettings setting = new ResizeSettings("width=100&height=200"); ImageBuilder.Current

我正在使用ImageResizer(ImageResize.net),并且我能够创建调整大小的图像:

public void DoMagic(string original)
{
    string newImage = Server.MapPath("~/Images/test.png");
    ResizeSettings setting = new ResizeSettings("width=100&height=200");
    ImageBuilder.Current.Build(original, newImage,  setting);
}
我不知道如何使用灰度或亮度:

s.grayscale=true|y|ry|ntsc|bt709|flat (true, ntsc, and y produce identical results)

s.brightness= -1..1

我只是忘了安装SimpleFilters插件。在那之后 然后这个

ImageBuilder.Current.Build(original, newImage, new ResizeSettings("width=100&height=200&crop=auto&s.grayscale=true"));