【Android】录音暂停和继续

https://www.2cto.com/kf/201410/347839.html

http://blog.csdn.net/wanli_smile/article/details/7715030

http://www.cnblogs.com/lqminn/archive/2012/11/12/2766563.html

http://www.cnblogs.com/zhujiabin/p/4211645.html

http://www.cnblogs.com/MMLoveMeMM/articles/3444718.html