<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[dicui3942的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/dicui3942</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; dicui3942]]></copyright><item><title><![CDATA[bitmap 合并图片]]></title><link>https://blog.youkuaiyun.com/dicui3942/article/details/101593324</link><guid>https://blog.youkuaiyun.com/dicui3942/article/details/101593324</guid><author>dicui3942</author><pubDate>Wed, 13 Dec 2017 17:15:00 +0800</pubDate><description><![CDATA[把两张bitmap覆盖合成为一张图
    /**
     * 把两个位图覆盖合成为一个位图，以底层位图的长宽为基准
     * @param backBitmap 在底部的位图
     * @param frontBitmap 盖在上面的位图
     * @return
     */
    public static Bitmap mergeBitmap(Bi...]]></description><category></category></item><item><title><![CDATA[Android  Imageview 图片居左居右,自定义圆角]]></title><link>https://blog.youkuaiyun.com/dicui3942/article/details/101593323</link><guid>https://blog.youkuaiyun.com/dicui3942/article/details/101593323</guid><author>dicui3942</author><pubDate>Wed, 29 Nov 2017 11:43:00 +0800</pubDate><description><![CDATA[android:scaleType="fitStart"  图片靠左不变形显示,
android:scaleType=”fitEnd” 图片靠右显示,不变形.
半透明android:background="#e0000000"  透明 android:background="#00000000"

// 自定义TextView 圆角边框
package co...]]></description><category></category></item><item><title><![CDATA[高度模糊参考]]></title><link>https://blog.youkuaiyun.com/dicui3942/article/details/101593322</link><guid>https://blog.youkuaiyun.com/dicui3942/article/details/101593322</guid><author>dicui3942</author><pubDate>Fri, 20 Oct 2017 13:20:00 +0800</pubDate><description><![CDATA[淡不多扯，直接上代码：
MainActivity:

public class MainActivity extends Activity {
    private ImageView old_image, blur_image;
    private Bitmap mBitmap, overlay;

    @Override
    protected ...]]></description><category></category></item><item><title><![CDATA[高斯模糊_动态]]></title><link>https://blog.youkuaiyun.com/dicui3942/article/details/101593321</link><guid>https://blog.youkuaiyun.com/dicui3942/article/details/101593321</guid><author>dicui3942</author><pubDate>Tue, 17 Oct 2017 20:12:00 +0800</pubDate><description><![CDATA[最近一直在做毕设项目的准备工作，考虑到可能要用到一个模糊的效果，所以就学习了一些高斯模糊效果的实现。比较有名的就是 FastBlur 以及它衍生的一些优化方案，还有就是今天要说的 RenderScript 。
因为这东西是现在需要才去学习的，所以关于一些图像处理和渲染问题就不提了。不过在使用的过程中确实能感受到，虽然不同的方案都能实现相同的模糊效果，但是效率差别真的很大。
本篇文...]]></description><category></category></item><item><title><![CDATA[Android   添加水印, 以及屏幕存取]]></title><link>https://blog.youkuaiyun.com/dicui3942/article/details/101593320</link><guid>https://blog.youkuaiyun.com/dicui3942/article/details/101593320</guid><author>dicui3942</author><pubDate>Tue, 17 Oct 2017 17:57:00 +0800</pubDate><description><![CDATA[/** * 获取水印 */
try {
String s = CustomPreferences.getUserInfo().getAccountNo().substring(7,11);
    View view = getWindow().getDecorView();
    Bitmap bitmap = Bitmap.createBitmap(350, 350, Bi...]]></description><category></category></item><item><title><![CDATA[Android ANR 分析解决方法]]></title><link>https://blog.youkuaiyun.com/dicui3942/article/details/101593319</link><guid>https://blog.youkuaiyun.com/dicui3942/article/details/101593319</guid><author>dicui3942</author><pubDate>Wed, 21 Sep 2016 18:12:00 +0800</pubDate><description><![CDATA[一：什么是ANR
ANR:Application Not Responding，即应用无响应
二：ANR的类型
ANR一般有三种类型：
1. KeyDispatchTimeout(5 seconds) --主要类型按键或触摸事件在特定时间内无响应
2. BroadcastTimeout(10 seconds) --BroadcastReceiver在特定时间内无法处理完成
3...]]></description><category></category></item><item><title><![CDATA[Android内存清理]]></title><link>https://blog.youkuaiyun.com/dicui3942/article/details/101593318</link><guid>https://blog.youkuaiyun.com/dicui3942/article/details/101593318</guid><author>dicui3942</author><pubDate>Wed, 21 Sep 2016 17:35:00 +0800</pubDate><description><![CDATA[直接上图吧！
获取文件大小 ，清理文件工具类
public class DataCleanManager {    public static String getTotalCacheSize(Context context) throws Exception {        long cacheSize = getFolderSize(context.getCacheDir())...]]></description><category></category></item></channel></rss>