2020年8月12日 · How can I use GPUImage, is there a site that explains how I can use all of its features? I looked at some sites on the internet, only found a few lines of code.

2015年8月20日 · 18- now the GPUImage.framework has just been added to Copy Files. 19- your Build Phase screen should look like this. 20- clean the project Shift+Command+K. 21- in whatever file you intend on using the GPUImage in go to the top and enter import GPUImage (it should start to appear under autocomplete) then build your project.

2015年10月28日 · I am not even aware of Image Effects, I am trying to use Image filter to one image on which i have done with Drawing. For Drawing i have used DrawingView but now for effect i googled it and i have ...

2013年2月21日 · I'm working on some still image processing, and GPUImage is a really awesome framework (thank you Brad Larson!). I understand that : some filters can be done with only 1 component. In this case, the image should be YUV (YCbCr), and we use only Y (luma = image grey level). other filters need all color information from the 3 components - R,G and B.

2016年7月15日 · I need to implement a touch blur effect in my app. I'm using GPUImage for basic filtering but I also need to include the ability to blur any area in the image. I've struggled for a few days on this and couldn't find any other questions/answers that helped. My current (pseudocode) implementation, which doesn't take advantage of GPUImage is as ...

I solved the problem by modifying build.gradle files as shown belwo. build.gradle "project:GPUImageTest00": ...

2014年6月11日 · Initially, GPUImage also had significant performance advantages for many common operations. However, the Core Image team has made significant improvements in processing speed with each iOS version and things are very close right now. For some operations, GPUImage is faster, and for others, Core Image is faster.

2014年4月22日 · I connected GPUImage library for android, everything works pretty nice, but when i try to load image it crops and size is very small, how can i load and save pic in full size?

2014年9月5日 · GPUImage - How to specify filter size for GPUImageMedianFilter and GPUImageGaussianBlurFilter. 3. ...

2020年10月26日 · The code is a way to show the camera view with GPUImage filters on it. I want to be able to also analyze the bitmap with the filter applied on it to get some analytics (percent red/green/blue in the image).