print_error
print_error("Can't find the media roster", fStatus);
print_error("Can't get a time source", fStatus);
print_error("Error setting up video nodes", fStatus);
print_error("Error setting up audio nodes", fStatus);
print_error("Can't register the video producer", fStatus);
print_error("Can't register the video consumer", fStatus);
print_error("Can't find an available video stream", fStatus);
print_error("Can't find an available connection to the video window",
print_error("Can't connect the video source to the video window... "
print_error("Can't connect the video source to the video window",
print_error("Can't set the timesource for the video source", fStatus);
print_error("Can't set the timesource for the video window", fStatus);
print_error("unable to register audio producer node!\n", fStatus);
print_error("unable to get the system mixer", fStatus);
print_error("unable to get a free output from the producer node",
print_error("unable to get a free input to the mixer", fStatus);
print_error("unable to connect audio nodes", fStatus);
print_error("unable to disconnect video nodes", err);
print_error("unable to disconnect audio nodes", err);
print_error("error getting latency for video producer",
print_error("error settings run mode delay for video producer",
print_error("error getting initial latency for video producer",
print_error("cannot start time source!", status);
print_error("cannot seek time source!", status);
print_error("Can't start the video consumer", status);
print_error("Can't start the video producer", status);
print_error("Can't start the audio producer", status);
print_error(argv[i]);