def delete(self):
self.worker.stop()
with self.lock:
alc.alcMakeContextCurrent(None)
alc.alcDestroyContext(self._context)
alc.alcCloseDevice(self._device)
self._device = None
def __init__(self, device_name=None):
super(OpenALDriver, self).__init__()
# TODO devices must be enumerated on Windows, otherwise 1.0 context is
# returned.
self._device = alc.alcOpenDevice(device_name)
if not self._device:
raise Exception('No OpenAL device.')
self._context = alc.alcCreateContext(self._device, None)
alc.alcMakeContextCurrent(self._context)
self.have_1_1 = self.have_version(1, 1) and False
self.lock = threading.Lock()
self._listener = OpenALListener(self)
# Start worker thread
self.worker = OpenALWorker()
self.worker.start()
