video audio flow

[Ramachandran M <ram@xxxxxxxxxxxxxxx>]

 hi,

 

the following code taken in call.cxx

 

for (PSafePtr<OpalConnection> conn(connectionsActive, PSafeReadOnly); conn != NULL; ++conn) {
    if (conn != &connection) {
      if (conn->OpenSourceMediaStream(adjustableMediaFormats, sessionID)) {

.......

 

1.conn is a opalconnection object or sipconnection object ..

2.conn->OpenSourceMediaStream() means

 it will call opalconnection::OpenSourceMediaStream,or SIPConnection::OpenSourceMediaStream or OpalPCSSConnection::OpenSourceMediaStream ...

 

3.if it calls opalconnection::OpenSourceMediaStream,there only video flow  only created,where audio will be created...

 

thanks