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iosuiviewuikitgpuimageblending

Can I blend (with multiply) a UIImage to a simple UIView with GPUImage?

I just couldn't find it in the docs at the first sight.

It is clear that I can do almost every magic with two images, but can I composite stuff upon a simple UIKit hierarchy?

Solution

  • Wow, straight from Brad Larson:

    You can pass the UIView into a GPUImageUIElement and blend from that source, but there might be a better way to do what you want.