def PySCA_InitializeClipControl(self):
self.writer = libInterprocessCommsAPIPython.SCARetrieveWriterObject(
libInterprocessCommsAPIPython.kAbletonClipControlCommunicationPath)
self.writer_events = libInterprocessCommsAPIPython.SCAGetEventQueue(
self.writer,
libInterprocessCommsAPIPython.SCAGetAtomRef(
self.writer,
libInterprocessCommsAPIPython.kAbletonClipAndDeviceEventQueue))
self.writer_clip_control_atom = libInterprocessCommsAPIPython.SCAGetAtomRef(
self.writer, libInterprocessCommsAPIPython.kAbletonClipControl)
def PySCA_InitializeIncomingPath(self):
self.reader = libInterprocessCommsAPIPython.SCARetrieveReaderObject(
libInterprocessCommsAPIPython.kSeratoToAbletonCommunicationPath)
self.reader_events = libInterprocessCommsAPIPython.SCAGetEventQueue(
self.reader,
libInterprocessCommsAPIPython.SCAGetAtomRef(
self.reader, libInterprocessCommsAPIPython.
kSeratoAbletonClipAndDeviceEventQueue))
def PySCA_SetShMemDeviceIndexVariableState(self, int_value, key_name,
event_name):
if self.writer and self.writer_events:
atom = libInterprocessCommsAPIPython.SCAGetAtomRef(
self.writer, key_name)
libInterprocessCommsAPIPython.SCASetIntValue(
self.writer, atom, int_value)
if event_name:
libInterprocessCommsAPIPython.SCAEventsWriteEvent(
self.writer_events, event_name, 0, 0, 0, None)
def PySCA_SetShMemDeviceLabelVariableState(self, label, max_length,
key_name, event_name):
if self.writer and self.writer_events:
atom = libInterprocessCommsAPIPython.SCAGetAtomRef(
self.writer, key_name)
result = libInterprocessCommsAPIPython.SCASetDataValue(
self.writer, atom, label, max_length)
if event_name and result == 0:
libInterprocessCommsAPIPython.SCAEventsWriteEvent(
self.writer_events, event_name, 0, 0, 0, None)
