图像质量缩放VB.NET [英] image quality scaling VB.NET

问题描述

大家好，我有问题.我创建了两个程序(客户端和服务器)，使我可以查看远程PC的桌面.问题在于捕获屏幕图像质量太高，因为图片的发送有点慢.有没有办法降低图像质量?当图像对我来说是32位，8位时，重要的是发送速度更快.谢谢大家！

Hello everyone, I have a problem. I created two programs (client and server) that allow me to view the desktop of a remote pc. The problem is that capturing the screen image quality is too high because the sending of the picture is a bit slow. There would be a way to decrease the image quality? When the images are 32-bit, 8 bits basterebbeanche to me, the important thing is that sending is faster. Thanks everyone!

推荐答案

您可以将它们从位图转换为JPG流:

You could convert them from Bitmap to a JPG stream:

MemoryStream ms = new MemoryStream()
myImage.Save(ms, ImageFormat.Jpeg)

然后发送流内容.

您好，但是我不需要保存图像，因为一旦捕获，便立即将其转换为字节然后发送.

hello, but I do not need to save the image, because as soon as I catch once I convert it into bytes and then send it.

我仍然没有解决，在Google上找不到适合我的任何东西，没有人有解决方案?

I still have not solved, can not find anything on google that is right for me, nobody has a solution?

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