How to implement image distortion effects in Android

Question

I want to implement distortion effects on image in Android. I did the same in iOS(iPhone and iPad) by using GPUImage framework. Is there any framework or library available in Android to do the same. I want to implement following distortion effects in Android.

pinch distortion

swirl distortion

bulge distortion

stretch distortion

Please provide any solution for this. Thanks in advance.

Answer 1

There is a very basic example in your SDK folder into the APIDemos project. See SDK_DIR/samples/android-*/ApiDemos/src/com/example/android/apis/graphics/BitmapMesh.java.

Also answers for Resources for image distortion algorithms may help.