rtsp协议 实例_rtsp协议_mpls vpn 配置实例(4)

RTSP/1.0 200 OK

Date: Thu, 08 Jul 2010 03:51:42 GMT

CSeq: 4

Session: 5664383775462788894;timeout=60

Server: WMServer/9.1.1.3814

Supported: com.microsoft.wm.srvppair, com.microsoft.wm.sswitch, com.microsoft.wm.eosmsg, com.microsoft.wm.fastcache, com.microsoft.wm.packetpairssrc, com.microsoft.wm.startupprofile

Range: npt=7.445-2687.379

Scale: 1.000

X-Accelerate-Streaming: AccelBandwidth=3500000;AccelDuration=20000

Speed: 11.138

RTP-Info: url=rtsp://xxxx.rm/audio;seq=59246;rtptime=7445, url=rtsp://xxxx.rm/video;seq=22362;rtptime=7445

第五步：

rtsp server开始约定的seq number数发送RTP数据包

RTP包结构如下：

0                   1                   2                   3
    0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
   --------------------------------
   |V=2|P|X|  CC   |M|     PT      |       sequence number         |
   --------------------------------
   |                           timestamp                           |
   --------------------------------
   |           synchronization source (SSRC) identifier            |
   ================================
   |            contributing source (CSRC) identifiers             |
   |                             ....                              |
   --------------------------------

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