def main():
logging.basicConfig(level=logging.ERROR)
log = logging.getLogger("firemix")
parser = argparse.ArgumentParser(description="Firelight mixer and preset host")
parser.add_argument("scene", type=str, help="Scene file to load (create scenes with FireSim)")
parser.add_argument("--playlist", type=str, help="Playlist file to load", default=None)
parser.add_argument("--profile", action='store_const', const=True, default=False, help="Enable profiling")
parser.add_argument("--nogui", dest='gui', action='store_false',
default=True, help="Disable GUI")
parser.add_argument("--preset", type=str, help="Specify a preset name to run only that preset (useful for debugging)")
parser.add_argument("--verbose", "-v", action='count', default=0,
help="Enable verbose log output. Specify more than once for more output")
parser.add_argument("--noaudio", action='store_const', const=True, default=False, help="Disable audio processing client")
args = parser.parse_args()
if args.verbose >= 2:
log.setLevel(logging.DEBUG)
elif args.verbose >= 1:
log.setLevel(logging.INFO)
log.info("Booting FireMix...")
qt_app = QtWidgets.QApplication(sys.argv)
if qdarkstyle is not None:
qt_app.setStyleSheet(qdarkstyle.load_stylesheet_pyqt5())
app = FireMixApp(qt_app, args)
signal.signal(signal.SIGINT, functools.partial(sig_handler, app))
app.start()
if args.gui:
gui = FireMixGUI(app=app)
app.gui = gui
gui.show()
else:
# When the UI isn't running, the Qt application spends all its time
# running in its event loop (implemented in C). During that time, we
# can't process any (Unix) signals in Python. So, in order to handle
# signals, we have to occationally execute some Python code. We just do
# nothing when the timeout fires.
timer = QtCore.QTimer()
timer.start(500)
timer.timeout.connect(lambda: None)
qt_app.exec_()
if args.profile:
print("------ TICK TIME HISTOGRAM ------")
elapsed = (app.mixer._stop_time - app.mixer._start_time)
print("%d frames in %0.2f seconds (%0.2f FPS) " % (app.mixer._num_frames, elapsed, old_div(app.mixer._num_frames, elapsed)))
for c in sorted(app.mixer._tick_time_data.keys()):
print("[%d fps]:\t%4d\t%0.2f%%" % (c, app.mixer._tick_time_data[c], (old_div(float(app.mixer._tick_time_data[c]), app.mixer._num_frames)) * 100.0))
help="Enable audio processing client")
args = parser.parse_args()
if args.verbose:
log.setLevel(logging.DEBUG)
log.info("Booting FireMix...")
qt_app = QtGui.QApplication(sys.argv)
app = FireMixApp(args, parent=qt_app)
app.start()
if not args.nogui:
gui = FireMixGUI(app=app)
gui.show()
qt_app.exec_()
if args.profile:
print "------ TICK TIME HISTOGRAM ------"
elapsed = (app.mixer._stop_time - app.mixer._start_time)
print "%d frames in %0.2f seconds (%0.2f FPS) " % (
app.mixer._num_frames, elapsed, app.mixer._num_frames / elapsed)
for c in sorted(app.mixer._tick_time_data.iterkeys()):
print "[%d fps]:\t%4d\t%0.2f%%" % (
c, app.mixer._tick_time_data[c],
(float(app.mixer._tick_time_data[c]) / app.mixer._num_frames) *
100.0)