Dynamic blur of image views for Android
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blurredview
gradle/wrapper Initial commit Jul 18, 2016
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README.md

BlurredView

Dynamic blur of Image Views for Android. This library is based on RenderScript. You can find more detail about RenderScript here: RenderScript

Includes library and small example project.

demo

Gradle

compile 'com.qiushui:blurredview:0.8.1'

Enable RenderScript support mode:

defaultConfig {
    renderscriptTargetApi 19
    renderscriptSupportModeEnabled true
}

How to use

<com.qiushui.blurredview.BlurredView
      app:src="@drawable/dayu"
      app:move="true"
      android:layout_width="match_parent"
      android:layout_height="match_parent"/>
  • You can use app:src="@drawable/XXX" in layout to set the image to be blurred.Or you may use mBlurredView.setBlurredImg(); in your java code to specify the image to be blurred.
  • You can use mBlurredView.setBlurredLevel(int alpha)to determine the level of blur. The value of alpha is between 0 and 100.
  • You can use mBlurredView.setBlurredTop(int topDistance)to make blurred image move when app:move="true" is special. The value of topDistance is between 0 to 100.

If you want to know more about this library, see my blog.

Notice

  • Make sure your build tools version is above 23.0.3 .
  • This library is only work for .png image.
  • Usually, you need add the following code in defaultConfig :
ndk {
    abiFilters "armeabi","armeabi-v7a", "x86", "mips"
}

License

Copyright 2016 Qiushui

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.