[Live-devel] It compiles, but it doesn't work... :-(

wisem 1049588 at aruba.it
Thu Nov 2 03:52:58 PST 2006


Hi, I'm new to the streaming world and I would like to learn how to use this 
streaming library.
I'm using Visual C++ 2005 Express Edition and I have compiled 
"UsageEnvironment", "groupsock", "liveMedia", and "BasicUsageEnvironment" 
each one in a separate solution to create the .lib static libraries. Until 
now it's all right.
Well, then I have created a solution for the "testMPEG1or2VideoStreamer.cpp" 
file, linked all the necessary libs created before and compiled. It was all 
right: the exe was generated without problems, aside from this warning 
message in the linking process:

 1>LINK : warning LNK4075: ignoring '/INCREMENTAL' due to '/LTCG' 
specification

Now I have the .exe file. I have inserted a test.mpg file in the same dir of 
the exe and then I have executed it, but... It keeps to give me this 
message, then exits:

Beginning streaming...
Beginning to read from file...
BasicTaskScheduler::SingleStep(): select() fails: No error

In the debugger I have discovered that the error comes from this instruction 
in 'basictaskscheduler.cpp':

int selectResult = select(fMaxNumSockets, &readSet, NULL, NULL, 
&tv_timeToDelay);

when it reach this instruction, the select returns -1 and the 
WSAGetLastError gives the "WSAENOTSOCK - Error 10038" that should means: 
'Socket operation on non-socket'...

What can it be? What should I do? In the test program I have not modified 
nothing... I have to modify some address or some port?

Thanks in advance,
Wisem 
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