调整 GIF 大小并保存动画？
我正在使用我编写的代码来调整图像大小以适合我的 PictureBox：
//Creates a new Bitmap as the size of the window
Bitmap bmp = new Bitmap(this.Width, this.Height);
//Creates a new graphics to handle the image that is coming from the stream
Graphics g = Graphics.FromImage((Image)bmp);
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.HighQualityBicubic;
//Resizes the image from the stream to fit our windows
g.DrawImage(Properties.Resources.loading, 0, 0, this.Width, this.Height);
this.Image = (Image)bmp;
效果完美！
唯一的问题是当我尝试调整 GIF 大小时...它调整了大小但我丢失了动画...
对此有解决办法吗？
I'm using this code i wrote to resize my images to fit my PictureBox:
//Creates a new Bitmap as the size of the window
Bitmap bmp = new Bitmap(this.Width, this.Height);
//Creates a new graphics to handle the image that is coming from the stream
Graphics g = Graphics.FromImage((Image)bmp);
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.HighQualityBicubic;
//Resizes the image from the stream to fit our windows
g.DrawImage(Properties.Resources.loading, 0, 0, this.Width, this.Height);
this.Image = (Image)bmp;
Works perfect !
The only problam is when im trying to resize a GIF... it resizes but i lose the animation...
Any fix for that?
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您只需将 PictureBox 的
SizeMode设置为StretchImage即可让 PictureBox 为您拉伸图像。You should simply set the PictureBox's
SizeModetoStretchImageto make the PictureBox stretch the image for you.