Preview the videos in your iPhone, and push them to others through RTMP protocol.
1. Save each setting.
2. Quickly add RTMP address through scanning QRCode.
3. Snapshot to save pictures.
4. Save a part of original video, and share it through iTunes.
浏览手机上的视频文件，可以把视频文件通过RTMP协议推送给其他人。
1.可以保存每次的设置
2.通过扫描二维码快速添加rtmp地址。
3.可以抓拍视频，保存成图像
4.可以保存视频原来的小片段，小片段可以通过macbook的itunes文件共享