<font color="#6600cc">Dear Ross,</font><div><font color="#6600cc"><br></font></div><div><font color="#6600cc">Thanks for your response. I have dump debug info which you have suggested. Please find log below.</font></div><div>
<font color="#6600cc"><br></font></div><div><font color="#6600cc">************************ LOG INFO-START******************************************************************************************************************************</font></div>
<div><font color="#6600cc"><div><b>LIVE555 Proxy Server</b></div><div><b> (LIVE555 Streaming Media library version 2012.06.26)</b></div><div><b><br></b></div><div><b>Opening connection to 10.17.10.56, port 554...</b></div>
<div><b>RTSP stream, proxying the stream "rtsp://<a href="http://10.17.10.56/ch0_unicast_firststream">10.17.10.56/ch0_unicast_firststream</a>"</b></div><div><b> Play this stream using the URL "rtsp://<a href="http://10.17.1.111:8554/proxyStream">10.17.1.111:8554/proxyStream</a>"</b></div>
<div><b><br></b></div><div><b>(We use port 80 for optional RTSP-over-HTTP tunneling.)</b></div><div><b>...remote connection opened</b></div><div><b>Sending request: DESCRIBE rtsp://<a href="http://10.17.10.56/ch0_unicast_firststream">10.17.10.56/ch0_unicast_firststream</a> RTSP/1.0</b></div>
<div><b>CSeq: 2</b></div><div><b>User-Agent: ProxyRTSPClient (LIVE555 Streaming Media v2012.06.26)</b></div><div><b>Accept: application/sdp</b></div><div><b><br></b></div><div><b><br></b></div><div><b>Received 716 new bytes of response data.</b></div>
<div><b>Received a complete DESCRIBE response:</b></div><div><b>RTSP/1.0 200 OK</b></div><div><b>CSeq: 2</b></div><div><b>Date: Fri, Jul 06 2012 11:05:59 GMT</b></div><div><b>Content-Base: rtsp://<a href="http://10.17.10.56/ch0_unicast_firststream/">10.17.10.56/ch0_unicast_firststream/</a></b></div>
<div><b>Content-Type: application/sdp</b></div><div><b>Content-Length: 540</b></div><div><b><br></b></div><div><b>v=0</b></div><div><b>o=- 1341318888742256 1 IN IP4 10.17.10.56</b></div><div><b>s=Session of first stream</b></div>
<div><b>i=First Codec Stream</b></div><div><b>t=0 0</b></div><div><b>a=tool:LIVE555 Streaming Media v2007.08.03</b></div><div><b>a=type:broadcast</b></div><div><b>a=control:*</b></div><div><b>a=range:npt=0-</b></div><div>
<b>a=x-qt-text-nam:Session of first stream</b></div><div><b>a=x-qt-text-inf:First Codec Stream</b></div><div><b>m=video 0 RTP/AVP 96</b></div><div><b>c=IN IP4 0.0.0.0</b></div><div><b>a=rtpmap:96 MP4V-ES/90000</b></div><div>
<b>a=fmtp:96 profile-level-id=5;config=000001B005000001B509000001000000012000847A98</b></div><div><b>28A02240A31F</b></div><div><b>a=control:track1</b></div><div><b>m=metadata 0 RTP/AVP 97</b></div><div><b>c=IN IP4 0.0.0.0</b></div>
<div><b>a=rtpmap:97 METADATA/64000</b></div><div><b>a=control:track2</b></div><div><b><br></b></div><div><b>ProxyServerMediaSession["rtsp://<a href="http://10.17.10.56/ch0_unicast_firststream/">10.17.10.56/ch0_unicast_firststream/</a>"] added new</b></div>
<div><b> "ProxyServerMediaSubsession" for RTP/video/MP4V-ES track</b></div><div><b>ProxyServerMediaSession["rtsp://<a href="http://10.17.10.56/ch0_unicast_firststream/">10.17.10.56/ch0_unicast_firststream/</a>"] added new</b></div>
<div><b> "ProxyServerMediaSubsession" for RTP/metadata/METADATA track</b></div><div><b>Sending request: OPTIONS rtsp://<a href="http://10.17.10.56/ch0_unicast_firststream/">10.17.10.56/ch0_unicast_firststream/</a> RTSP/1.0</b></div>
<div><b>CSeq: 3</b></div><div><b>User-Agent: ProxyRTSPClient (LIVE555 Streaming Media v2012.06.26)</b></div><div><b><br></b></div><div><b><br></b></div><div><b>Received 122 new bytes of response data.</b></div><div><b>Received a complete OPTIONS response:</b></div>
<div><b>RTSP/1.0 200 OK</b></div><div><b>CSeq: 3</b></div><div><b>Date: Fri, Jul 06 2012 11:06:33 GMT</b></div><div><b>Public: OPTIONS, DESCRIBE, SETUP, TEARDOWN, PLAY, PAUSE</b></div><div><b><br></b></div><div><b><br></b></div>
<div><b>accept()ed connection from 10.17.1.111</b></div><div><b>Liveness indication from client at 10.17.1.111</b></div><div><b>Liveness indication from client at 10.17.1.111</b></div><div><b>RTSPClientSession[02060068]::handleRequestBytes() read 161 new bytes:DESCRIBE rt</b></div>
<div><b>sp://<a href="http://10.17.1.111:8554/proxyStream">10.17.1.111:8554/proxyStream</a> RTSP/1.0</b></div><div><b>CSeq: 2</b></div><div><b>User-Agent: testRTSPClient.exe (LIVE555 Streaming Media v2012.05.11)</b></div>
<div><b>Accept: application/sdp</b></div><div><b><br></b></div><div><b><br></b></div><div><b>parseRTSPRequestString() succeeded, returning cmdName "DESCRIBE", urlPreSuffix "</b></div><div><b>", urlSuffix "proxyStream", CSeq "2", Content-Length 0, with 0 bytes following t</b></div>
<div><b>he message.</b></div><div><b>ProxyServerMediaSubsession["MP4V-ES"]::createNewStreamSource(session id 0)</b></div><div><b> Initiated: ProxyServerMediaSubsession["MP4V-ES"]</b></div><div>
<b>ProxyServerMediaSubsession["MP4V-ES"]::createNewRTPSink()</b></div>
<div><b>ProxyServerMediaSubsession["MP4V-ES"]::closeStreamSource()</b></div><div><b>ProxyServerMediaSubsession["METADATA"]::createNewStreamSource(session id 0)</b></div><div><b> Initiated: ProxyServerMediaSubsession["METADATA"]</b></div>
<div><b>sending response: RTSP/1.0 404 File Not Found, Or In Incorrect Format</b></div><div><b>CSeq: 2</b></div><div><b>Date: Fri, Jul 06 2012 05:38:16 GMT</b></div><div><b><br></b></div><div><b>Liveness indication from client at 10.17.1.111</b></div>
<div><b>RTSPClientSession[02060068]::handleRequestBytes() read 0 new bytes (of 10000); t</b></div><div><b>erminating connection!</b></div><div><b>Sending request: OPTIONS rtsp://<a href="http://10.17.10.56/ch0_unicast_firststream/">10.17.10.56/ch0_unicast_firststream/</a> RTSP/1.0</b></div>
<div><b>CSeq: 4</b></div><div><b>User-Agent: ProxyRTSPClient (LIVE555 Streaming Media v2012.06.26)</b></div><div><b><br></b></div><div><b><br></b></div><div><b>Received 122 new bytes of response data.</b></div><div><b>Received a complete OPTIONS response:</b></div>
<div><b>RTSP/1.0 200 OK</b></div><div><b>CSeq: 4</b></div><div><b>Date: Fri, Jul 06 2012 11:07:10 GMT</b></div><div><b>Public: OPTIONS, DESCRIBE, SETUP, TEARDOWN, PLAY, PAUSE</b></div><div><b><br></b></div><div><b><br></b></div>
<div><b>Opening connection to 10.17.10.56, port 554...</b></div><div><b>...remote connection opened</b></div><div><b>Sending request: OPTIONS rtsp://<a href="http://10.17.10.56/ch0_unicast_firststream/">10.17.10.56/ch0_unicast_firststream/</a> RTSP/1.0</b></div>
<div><b>CSeq: 5</b></div><div><b>User-Agent: ProxyRTSPClient (LIVE555 Streaming Media v2012.06.26)</b></div><div><b><br></b></div><div><b><br></b></div><div><b>Received 122 new bytes of response data.</b></div><div><b>Received a complete OPTIONS response:</b></div>
<div><b>RTSP/1.0 200 OK</b></div><div><b>CSeq: 5</b></div><div><b>Date: Fri, Jul 06 2012 11:08:09 GMT</b></div><div><b>Public: OPTIONS, DESCRIBE, SETUP, TEARDOWN, PLAY, PAUSE</b></div><div><br></div><div>*******************************LOG INFO END******************************************************************************************</div>
<div><br></div><div>I have verified Debug info from RTSPServer.cpp is effected It is keep printing for other working camera( It prints <b>Liveness indication from client at 10.17.1.111..)</b></div><div><br></div><div>In current log also once its prints<b> </b><b>Liveness indication from client at 10.17.1.111.</b></div>
<div><b><br></b></div><div>and in testRTSPClient is giving following log which is similar to previously </div><div><b><br></b></div><div><b>**************************LOG*****************************************************</b></div>
<div><b><div>Opening connection to 10.17.1.111, port 8554...</div><div>...remote connection opened</div><div>Sending request: DESCRIBE rtsp://<a href="http://10.17.1.111:8554/proxyStream">10.17.1.111:8554/proxyStream</a> RTSP/1.0</div>
<div>CSeq: 2</div><div>User-Agent: testRTSPClient.exe (LIVE555 Streaming Media v2012.05.11)</div><div>Accept: application/sdp</div><div><br></div><div><br></div><div>Received 101 new bytes of response data.</div><div>Received a complete DESCRIBE response:</div>
<div>RTSP/1.0 404 File Not Found, Or In Incorrect Format</div><div>CSeq: 2</div><div>Date: Fri, Jul 06 2012 05:53:08 GMT</div><div><br></div><div><br></div><div>[URL:"rtsp://<a href="http://10.17.1.111:8554/proxyStream">10.17.1.111:8554/proxyStream</a>"]: Failed to get a SDP description: 40</div>
<div>4 File Not Found, Or In Incorrect Format</div><div>[URL:"rtsp://<a href="http://10.17.1.111:8554/proxyStream">10.17.1.111:8554/proxyStream</a>"]: Closing the stream.</div></b></div><div><b>***************************LOG************************************************************************************************************</b></div>
<div><br></div><div>Please help</div><div><br></div><div>Regards</div><div>Kiran</div></font><div><br></div><div><br></div> <br><div class="gmail_quote">On Thu, Jul 5, 2012 at 9:15 PM, Ross Finlayson <span dir="ltr"><<a href="mailto:finlayson@live555.com" target="_blank">finlayson@live555.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">This is very strange. I don't understand why the proxy server is responding "404 File Not Found..." to requests by the client.<div>
<br></div><div>To try to solve this, I suggest doing the following:</div><div>1/ Edit "liveMedia/RTSPServer.cpp", and add the line</div><div><br></div><div>#define DEBUG 1</div><div><br></div><div>to the start of the file.</div>
<div>2/ Recompile the "liveMedia" library.</div><div>3/ In the "proxyServer" library, re-make the "live555ProxyServer" binary.</div><div>4/ Run "live555ProxyServer -V <back-end-rtsp-URL>" once again, and try connecting to it from the client. Send us the debugging output from the proxy server.</div>
<div class="im"><br><br><div>
<span style="text-indent:0px;letter-spacing:normal;font-variant:normal;text-align:-webkit-auto;font-style:normal;font-weight:normal;line-height:normal;border-collapse:separate;text-transform:none;font-size:medium;white-space:normal;font-family:Helvetica;word-spacing:0px"><span style="text-indent:0px;letter-spacing:normal;font-variant:normal;text-align:-webkit-auto;font-style:normal;font-weight:normal;line-height:normal;border-collapse:separate;text-transform:none;font-size:medium;white-space:normal;font-family:Helvetica;word-spacing:0px">Ross Finlayson<br>
Live Networks, Inc.<br><a href="http://www.live555.com/" target="_blank">http://www.live555.com/</a></span></span>
</div>
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<br></blockquote></div><br></div>