EasyPusher_RTSP 拉流UDP视频数据不能播放

[wangweifrank]

远端RTSP服务器 使用UDP传输发送H264视频， VLC 设置 --no-rtsp-tcp 播放正常， EasyPusher_RTSP 拉流Log显示正常，但是EasyDarwin sdp 无法播放视频流。

Pusher log:

Sending request: OPTIONS rtsp://172.16.3.14:8008 RTSP/1.0
CSeq: 2
User-Agent: EasyRTSPClient v1.0.16.0909 (LIVE555 Streaming Media v2016.05.20)

Received 121 new bytes of response data.
Received a complete OPTIONS response:
RTSP/1.0 200 OK
Server: AirCraft RTSP Server
Cseq: 2
Content-Length: 0
Public: DESCRIBE,SETUP,TEARDOWN,PLAY,PAUSE

Sending request: DESCRIBE rtsp://172.16.3.14:8008 RTSP/1.0
CSeq: 3
User-Agent: EasyRTSPClient v1.0.16.0909 (LIVE555 Streaming Media v2016.05.20)
Accept: application/sdp

Received 363 new bytes of response data.
Received a complete DESCRIBE response:
RTSP/1.0 200 OK
Server: AirCraft RTSP Server
Cseq: 3
Content-Length: 220
Content-Base: 172.16.3.14:8008/
Content-Type: application/sdp

v=0
o=- 0 0 IN IP4 172.16.3.14
s=Unnamed
i=N/A
c=IN IP4 10.168.17.56
t=0 0
a=recvonly
m=video 5006 RTP/AVP 96
a=rtpmap:96 H264/90000
a=fmtp:96 packetization-mode=1;profile-level-id=42C029;
a=control:trackID=1

20170228 165833 Channel[0] Got a SDP description: v=0
o=- 0 0 IN IP4 172.16.3.14
s=Unnamed
i=N/A
c=IN IP4 10.168.17.56
t=0 0
a=recvonly
m=video 5006 RTP/AVP 96
a=rtpmap:96 H264/90000
a=fmtp:96 packetization-mode=1;profile-level-id=42C029;
a=control:trackID=1

Press Enter exit...
Sending request: SETUP 172.16.3.14:8008/trackID=1 RTSP/1.0
CSeq: 4
User-Agent: EasyRTSPClient v1.0.16.0909 (LIVE555 Streaming Media v2016.05.20)
Transport: RTP/AVP;unicast;client_port=5006-5007

Received 255 new bytes of response data.
Received a complete SETUP response:
RTSP/1.0 200 OK
Server: AirCraft RTSP Server
Cseq: 4
Content-Length: 0
Transport: RTP/AVP/UDP;unicast;destination=10.168.17.56;client_port=5006-5007;server_port=51811-53418;ssrc=3fa4dfef;mode=play
Session: 1185d20035702ca
Cache-Control: no-cache

20170228 165833 channel[0] Created a data sink for the video/H264 subsession
Sending request: PLAY 172.16.3.14:8008/ RTSP/1.0
CSeq: 5
User-Agent: EasyRTSPClient v1.0.16.0909 (LIVE555 Streaming Media v2016.05.20)
Session: 1185d20035702ca
Scale: 0.000000
Range: npt=0.000-

Received 158 new bytes of response data.
Received a complete PLAY response:
RTSP/1.0 200 OK
Server: AirCraft RTSP Server
Cseq: 5
Content-Length: 0
RTP-Info: url=rtsp://172.16.3.14:8008/trackID=1;seq=0
Session: 1185d20035702ca

20170228 165833 channel[0] Started playing session
EasyStreamPusher_StartStream serverAddr[127.0.0.1] port[6554] videoCodec[28] audioCodec[0] samplerate[0] serverURL[rtsp://127.0.0.1:6554/easypusher_rtsp.sdp]
init sock: 0
Connecting...
IP address: 127.0.0.1
Connecting [127.0.0.1:6554]
Connected
Connect success
SEND[526]
ANNOUNCE rtsp://127.0.0.1:6554/easypusher_rtsp.sdp RTSP/1.0
CSeq: 1
User-Agent: EasyPusher v1.2.16.1105
Content-Type: application/sdp
Content-Length: 365

v=0
o=- 2205756022 2205756022 IN IP4 127.0.0.1
s=EasyDarwin
i=EasyDarwin
c=IN IP4 127.0.0.1
t=0 0
a=x-qt-text-nam:EasyDarwin
a=x-qt-text-inf:EasyDarwin
a=x-qt-text-cmt:source application::EasyDarwin
a=x-qt-text-aut:
a=x-qt-text-cpy:
m=video 0 RTP/AVP 96
a=rtpmap:96 H264/90000
a=fmtp:96 packetization-mode=1;sprop-parameter-sets=
a=control:trackID=1

RECV[127]
RTSP/1.0 200 OK
Server: EasyDarwin/7.0.5 (Build/16.0518; Platform/Win32; Release/EasyDarwin; State/Development; )
Cseq: 1

SEND[176]
SETUP rtsp://127.0.0.1:6554/easypusher_rtsp.sdp/trackID=1 RTSP/1.0
CSeq: 2
User-Agent: EasyPusher v1.2.16.1105
Transport: RTP/AVP/TCP;unicast;mode=record;interleaved=0-1

RECV[315]
RTSP/1.0 200 OK
Server: EasyDarwin/7.0.5 (Build/16.0518; Platform/Win32; Release/EasyDarwin; State/Development; )
Cseq: 2
Cache-Control: no-cache
Session: 126409477471398
Date: Tue, 28 Feb 2017 08:58:40 GMT
Expires: Tue, 28 Feb 2017 08:58:40 GMT
Transport: RTP/AVP/TCP;unicast;mode=record;interleaved=0-1

SEND[150]
PLAY rtsp://127.0.0.1:6554/easypusher_rtsp.sdp RTSP/1.0
CSeq: 4
User-Agent: EasyPusher v1.2.16.1105
Session: 126409477471398
Range: npt=0.000-

RECV[220]
RTSP/1.0 200 OK
Server: EasyDarwin/7.0.5 (Build/16.0518; Platform/Win32; Release/EasyDarwin; State/Development; )
Cseq: 4
Session: 126409477471398
RTP-Info: url=rtsp://127.0.0.1:6554/easypusher_rtsp.sdp/trackID=1

RTSP interaction is complete. Prepare to send RTP...
*** live streaming url:rtsp://127.0.0.1:6554/easypusher_rtsp.sdp ***
Pushing to rtsp://127.0.0.1:6554/easypusher_rtsp.sdp ...Send data. Ret: 0
Pushing to rtsp://127.0.0.1:6554/easypusher_rtsp.sdp ...`

[im11926]

遇到同样的问题，如何解决呢？我使用rtsp_pusher的SDK，使用TCP将视频流推送至EasyDarwin服务器，播放器能正常观看；但换为UDP后，显示的log和你的相同（推送成功），但是播放器无法播放，不知是哪的问题？ 

代码关键部分截图

log截图

[zktc5418]

同问 rtsp使用udp 流拉不下来？？