android视频录制，模仿微视，支持按下录制、抬起暂停。进度条断点显示。该程序在很多手机上无法运行，经过本人修改可以正常运行。-android video recording, imitating microscopic, press the record support, lift the suspension. A progress bar displays the breakpoint. The program can not be run on a lot of phones, aft