android 视屏播放器，读取内存里的视屏文件，并播放！-android video playback, read the screen in the memory files, and play!

android 图片、视频自动播放、录像等功能的demo，可在低内存android设备上运行-Android pictures, video playback, video and other functions of the demo, can be run on low memory Android devices。