Android realizes three methods of image Blur, Gaussian blur and the effect of hair glass _android

Wrote a few days ago a method of using glide-transformations to achieve Gaussian blur method, today accidentally found a great God wrote another way, feel pretty good, share:

Effect Chart:

Original link: Click to visit

This is also easy to use, import dependencies, use the Fuzzy method on the line, the two steps to fix

Depend on:

Compile

' Net.qiujuer.genius:blur:2.0.0-beta4 '

There are three ways to implement, the first is Java implementation, the second and third is to invoke the C language implementation, the specific difference is that the code execution time consuming operations, from the picture can be seen in Java use time is much larger than the C run time.

You can change the radius of the value of the blur, the greater the value, the greater the degree of ambiguity, radius<=0 when the picture does not show, the general radius of the value of about 20 is better!

Javabitmap
 newbitmap = Stackblur.blur (Mbitmap, (int)
 radius, false);
Bitmap JNI nativebitmap
 newbitmap = stackblur.blurnatively (Mbitmap, (int)
 radius, false);
Pixels JNI nativebitmap
 newbitmap = Stackblur.blurnativelypixels (Mbitmap, (int)
 radius, false);

The above is a small set to introduce the Android image Blur, Gaussian blur, hair glass effect of the three methods, I hope to help you, if you have any questions please give me a message, small series will promptly reply to everyone. Here also thank you very much for the cloud Habitat Community website support!