Normally using a Flash/AIR client to view a streaming from Adobe Media Server/Flash Media Server, but if we need a client in Qt/C++ to view a streaming?
What is QtAV?
A media playback framework based on Qt and FFmpeg. It helps you to write a player easily. https://github.com/wang-bin/QtAV
See an example with QtAV and Flash Media Server/Adobe Media Server
int main(int argc, char *argv)
QApplication a(argc, argv);
Very easy =D