android sdcard 文件管理源码,android sdcard source document management

实现Android原生系统相册的源码，能够搜索并显示Android手机内的图片资源和视频资源，可对开发Android时多媒体管理、缩略图等做参考-Native Android system source code of the album, the ability to search and display the picture resources within the Android phone and video resources, multimedia management, deve

android中的图片管理器，相册类似自由拼接的效果代码。-android Picture Manager album similar free mosaic effect code.