def writeTo(self, uri, begin, end):
if self.isActive():
raise RuntimeError("The recorder is already active.")
elif self._player.isRunning():
raise RuntimeError("The recorder's player is already running.")
else:
if uri not in self._targets:
from boing import create
self._targets[uri] = create(uri)
self._player.addObserver(self._targets[uri])
self._player.setSpeed(float("inf"))
self._player.setSender(Player.PostSender())
self._toggledBusy.emit(True)
self._player.play(self.buffer().slice(begin, end))
# Init application
if not args.nogui:
from PyQt4 import QtGui
QtGui.QApplication.setStyle(QtGui.QStyleFactory.create("plastique"))
app = QtGui.QApplication(sys.argv)
else:
boing.config["--no-gui"] = True
app = QtCore.QCoreApplication(sys.argv)
# (Reenable Ctrl-C to quit the application)
timer = QtCore.QTimer(timeout=lambda: None)
timer.start(150)
signal.signal(signal.SIGINT, lambda *args: app.quit())
# Init the pipeline
try:
pipeline = boing.create(args.config)
except Exception as exc:
import traceback
logging.error(exc)
if args.traceback: traceback.print_exc(args.traceback)
if not args.force: sys.exit(1)
# Handle common options
if args.graph:
# Setup graph view
node = boing.create(args.graph)
node.grapher.setStarters((pipeline, ))
if args.console is not None:
# Setup console
local = {"__name__": "__console__",
def test_not_None(self):
for uri in uris[self.scheme]["valid"]:
self.assertIsNotNone(boing.create(uri))
for uri, exc in uris[self.scheme]["invalid"]:
self.assertRaises(exc, boing.create, uri)