Re: [Opalvoip-devel] MCU sample working?

[Alexander S. <ale...@gm...>]

Just in case. Here comes backtrace for SetListenOnly():

0    OpalMixerConnection::SetListenOnly    opalmixer.cxx    1109 
0x7f7a53b6ac1a
1    OpalMixerConnection::OnApplyStringOptions    opalmixer.cxx 1073    
0x7f7a53b6a9e3
2    OpalConnection::SetStringOptions    connection.cxx    1627 
0x7f7a53a8fcfb
3    OpalEndPoint::AddConnection    endpoint.cxx    441 0x7f7a53a8211d
4    OpalMixerEndPoint::MakeConnection    opalmixer.cxx    888 
0x7f7a53b69af8
5    OpalManager::MakeConnection    manager.cxx    809 0x7f7a53a5f1b3
6    OpalManager::OnRouteConnection    manager.cxx    934 0x7f7a53a60290
7    OpalManager::OnIncomingConnection    manager.cxx    892 0x7f7a53a5fce4
8    OpalEndPoint::OnIncomingConnection    endpoint.cxx    466 
0x7f7a53a82290
9    OpalConnection::OnIncomingConnection    connection.cxx 504    
0x7f7a53a89b66
10    H323EndPoint::OnIncomingCall    h323ep.cxx    1153 0x7f7a53db3545
11    H323Connection::OnIncomingCall    h323.cxx    1664 0x7f7a53dc5722
12    H323Connection::OnReceivedSignalSetup    h323.cxx    983 
0x7f7a53dc2040
13    H323Connection::HandleSignalPDU    h323.cxx    588 0x7f7a53dc0311
14    H323EndPoint::InternalNewIncomingConnection    h323ep.cxx 734    
0x7f7a53db1378
15    H323EndPoint::NewIncomingConnection    h323ep.cxx    680 
0x7f7a53db0c88
16    OpalEndPoint::NewIncomingConnection_PNotifier::Call endpoint.h    
226    0x7f7a53a83be5
17    PNotifierTemplate<PSafePtr<OpalTransport, PSafePtrBase> 
const&>::operator()    notifier.h    136 0x7f7a53a870be
18    OpalListener::TransportThreadMain    transports.cxx    648 
0x7f7a53adbe65
19    PThreadObj1Arg<OpalListener, PSafePtr<OpalTransport, 
PSafePtrBase>>::Main    thread.h    716    0x7f7a53ae5290
20    PThread::PX_ThreadMain    tlibthrd.cxx    408 0x7f7a5496bcb4
...    <More>

On 25.02.2015 19:28, Alexander Sbitnev wrote:
>   Hi Robert! Just checked mcu sample inside current trunk and found it 
> partially working. Everything looks working except no video sent back 
> (channels opened).
> I've done some tracing and found no AttachStream happening inside 
> OpalMixerConnection::SetListenOnly().
> "mediaStreams" looks empty (at least there is no cycle iterations on it).
> Inside log I see that "OpenMediaStream using channel" happening on 
> later stage than "Set listen only mode to OFF".
> Log enclosed.