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<DIV>
<DIV>-What OS are you running (for both your client (VLC) and server)?</DIV>
<DIV>A:The server OS is centos6.5_x64,the client OS is WIN7</DIV>
<DIV> </DIV>
<DIV>- Are you using the latest version of the "LIVE555 Streaming Media"
code (the only version that we support) for your server?</DIV>
<DIV>A:yes.The version of the "LIVE555 Streaming Media" is v2014.10.07 .The VLC
version is 2.1.5 .</DIV>
<DIV> </DIV>
<DIV>- Is your client running the latest version of VLC (2.1.5)?</DIV>
<DIV>A:yes.The VLC version is 2.1.5 .</DIV>
<DIV> </DIV>
<DIV>- What happens when you run "openRTSP -t" (again, using the latest
version of the "LIVE555 Streaming Media" code) instead of VLC?</DIV>
<DIV>A.At the first minutes the command window print some data .Then there is no
data printed and the no any information shows.It very like VLC's state.</DIV>
<DIV> </DIV>
<DIV>
<DIV>1)When I use centos's default value of net.core.rmem_max
/net.core.wmem_max/net.core.wmem_default,the "LIVE555 Streaming Media" shows
some information below and then openRTSP can't receive any data.</DIV>
<DIV> sendDataOverTCP: resending 970 byte send (blocking) </DIV>
<DIV>sendDataOverTCP: resending 300 byte send (blocking) </DIV>
<DIV>......</DIV>
<DIV>
<DIV>then "sendResult <0" and excute "removeStreamSocket(socketNum,
0xFF)"</DIV></DIV>
<DIV>sendRTPorRTCPPacketOverTCP: failed! (errno 11)</DIV>
<DIV> </DIV></DIV>
<DIV>2)When I setting the net.core.rmem_max
/net.core.wmem_max/net.core.wmem_default all to 90000 in the server,the
wireshark show the "TCP Window Full" at the server and </DIV>
<DIV>"TCP ZeroWindow " at the clien before the client can't receiving
data().After this information the VLC shows "no data received in 10s, eof ?" and
then close the connection.</DIV>
<DIV> </DIV>
<DIV>The above phenomenon is in the WAN, the VLC and openRTSP can receive
data only minutes.</DIV>
<DIV>If all server and client in the LAN the VLC and openRTSP can receive data
near 1 houre.But at last also cannot receive any data .</DIV>
<DIV> </DIV>
<DIV> </DIV></DIV>
<DIV>>> When I transport rtp packets over tcp using live555 , I get many
logs like below after playing many minutes.</DIV>
<DIV>>> sendRTPorRTCPPacketOverTCP: failed! (errno 32)</DIV>
<DIV>>> sendRTPorRTCPPacketOverTCP: failed! (errno 32)</DIV>
<DIV>>> ...</DIV>
<DIV>>> </DIV>
<DIV>>> or</DIV>
<DIV>>> </DIV>
<DIV>>> sendRTPorRTCPPacketOverTCP: failed! (errno 9)</DIV>
<DIV>>> sendRTPorRTCPPacketOverTCP: failed! (errno 9)</DIV>
<DIV>>> ...</DIV>
<DIV>>> </DIV>
<DIV>>> then the vlc client can't receive any rtp packets. </DIV>
<DIV> </DIV>
<DIV>>What OS are you running (for both your client (VLC) and server)?</DIV>
<DIV> </DIV>
<DIV>> Are you using the latest version of the "LIVE555 Streaming Media" code
(the only version that we support) for your server?</DIV>
<DIV> </DIV>
<DIV>> Is your client running the latest version of VLC (2.1.5)?</DIV>
<DIV> </DIV>
<DIV>> What happens when you run "openRTSP -t" (again, using the latest
version of the "LIVE555 Streaming Media" code) instead of VLC?</DIV></DIV>
<DIV> </DIV>
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<DIV>kingaceck</DIV></DIV></SPAN></DIV></BODY></HTML>