rtmp

//z 2016-06-13 20:10:33 L.201'13767 T154209034 .K.F3651456730[T86,L2883,R90,V1718] is2120@csdn
1. 0x08 0x09 0x16
2. x264,aac
2.1 extradata
3. av同步
rtmp
->a->da->ra
->v->dv->rv
4. nginx
5. rtmpdump
6. obs
7. ffmpeg
8. sdl
9. x264

//z 2017-02-08 18:03:05 L.326'21415 BG57IV3 T3795962035.K.F134211643