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https://github.com/SmartDengg/RxBlur
用RxJava处理和操作高斯模糊效果的简单用例。
https://github.com/SmartDengg/RxBlur
rxandroid rxjava rxjava-picasso
Last synced: 3 months ago
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用RxJava处理和操作高斯模糊效果的简单用例。
- Host: GitHub
- URL: https://github.com/SmartDengg/RxBlur
- Owner: SmartDengg
- Created: 2015-12-07T00:34:28.000Z (almost 9 years ago)
- Default Branch: master
- Last Pushed: 2018-11-08T14:32:46.000Z (almost 6 years ago)
- Last Synced: 2024-06-05T23:54:05.174Z (5 months ago)
- Topics: rxandroid, rxjava, rxjava-picasso
- Language: Java
- Size: 1.57 MB
- Stars: 542
- Watchers: 17
- Forks: 72
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
- awesome-github-android-ui - RxBlur - 毛玻璃(高斯模糊)效果 (模糊效果)
README
# RxBlur
![](./images/icon.png)
## @Deprecated
**简 介**
-----------------
在Android设备上,实现一个毛玻璃(高斯模糊)效果总是让人很棘手,不仅要考虑视觉效果,还要在性能和代码实现的复杂度上做出权衡。
这里归纳和总结了几种实现方案,并且用RxJava进行封装,方便以流的形式处理图片的加载和操作。**项目结构**
------------------ **MainActivity:** RxJava + RxBinding + [RxViewStub](https://github.com/SmartDengg/RxViewStub) + BestBlur
- **PicassoBlurActivity:** RxJava + Picasso + Transformation + RenderScript
- **GlideBlurActivity:** RxJava + Glide + Transformation + RenderScript
- **RemoteBlurActivity:** RxJava + Retrofit + BestBlur
- **FastBlurActivity:** RxJava + Picasso + [FastBlur](http://www.quasimondo.com/StackBlurForCanvas/StackBlurDemo.html)
- **PaintBlurActivity:** RxJava + Picasso + PaintBlur
- **RxAnimatorBlurActivity:** RxJava + Picasso + Animator(TypeEvaluator)
**总结**
-----------------运行项目,然后对比高斯效果,这里计算了每种模糊算法的所耗时长,方便您的选择,虽然BestBlur
在代码的复杂度上很难令人接受,但是在性能表现和模糊效果上还是令人满意的,所以,综合考虑,它是个不错的选择,而且,还可以设置模糊灰度。如果您对RxJava更感兴趣,可以按照我的实现思路,扩展自己需要的“RxBinding”。
如果,您发现了它的不当之处或者更好地实现思路与方案,请联系我,谢谢。
**关于开发者**
------------------ 小鄧子 - [email protected]
[小鄧子的简书](http://www.jianshu.com/users/df40282480b4/latest_articles)
[小鄧子的慕课网专题](http://www.imooc.com/myclub/article/uid/2536335)**参考自**
------------------ [RxJava](https://github.com/ReactiveX/RxJava) - ReactiveX
- [RxBinding](https://github.com/JakeWharton/RxBinding) - JakeWharton
- [StackBlurDemo](http://www.quasimondo.com/StackBlurForCanvas/StackBlurDemo.html) - Yahel Bouaziz