def add_bus(self, calculation_rate=CalculationRate.CONTROL) -> BusProxy:
if not self.moment:
raise ValueError("No current moment")
calculation_rate = CalculationRate.from_expr(calculation_rate)
if calculation_rate not in (CalculationRate.AUDIO,
CalculationRate.CONTROL):
raise ValueError(f"Invalid calculation rate: {calculation_rate!r}")
identifier = self.session.add_bus(calculation_rate=calculation_rate)
return BusProxy(calculation_rate=calculation_rate,
identifier=identifier,
provider=self)
def add_bus(self, calculation_rate=CalculationRate.CONTROL) -> BusProxy:
if not self.moment:
raise ValueError("No current moment")
calculation_rate = CalculationRate.from_expr(calculation_rate)
if calculation_rate not in (CalculationRate.AUDIO,
CalculationRate.CONTROL):
raise ValueError(f"Invalid calculation rate: {calculation_rate!r}")
allocator = realtime.Bus._get_allocator(calculation_rate,
server=self.server)
identifier = allocator.allocate(1)
return BusProxy(calculation_rate=calculation_rate,
identifier=identifier,
provider=self)
def add_bus_group(
self,
channel_count=1,
calculation_rate=CalculationRate.CONTROL) -> BusGroupProxy:
if not self.moment:
raise ValueError("No current moment")
calculation_rate = CalculationRate.from_expr(calculation_rate)
if calculation_rate not in (CalculationRate.AUDIO,
CalculationRate.CONTROL):
raise ValueError(f"Invalid calculation rate: {calculation_rate!r}")
if channel_count < 1:
raise ValueError(
"Channel-count must be positive, non-zero integer")
identifier = self.session.add_bus_group(
bus_count=channel_count, calculation_rate=calculation_rate)
return BusGroupProxy(
calculation_rate=calculation_rate,
channel_count=channel_count,
identifier=identifier,
provider=self,
)
def add_bus_group(
self,
channel_count=1,
calculation_rate=CalculationRate.CONTROL) -> BusGroupProxy:
if not self.moment:
raise ValueError("No current moment")
calculation_rate = CalculationRate.from_expr(calculation_rate)
if calculation_rate not in (CalculationRate.AUDIO,
CalculationRate.CONTROL):
raise ValueError(f"Invalid calculation rate: {calculation_rate!r}")
if channel_count < 1:
raise ValueError(
"Channel-count must be positive, non-zero integer")
allocator = realtime.Bus._get_allocator(calculation_rate,
server=self.server)
identifier = allocator.allocate(channel_count)
if identifier is None:
raise RuntimeError
return BusGroupProxy(
calculation_rate=calculation_rate,
channel_count=channel_count,
identifier=identifier,
provider=self,
)
def __init__(self, id_, *, calculation_rate="audio", channel_count=1, delta=0.0):
Event.__init__(self, delta=delta)
self.id_ = id_
self.calculation_rate = CalculationRate.from_expr(calculation_rate)
self.channel_count = channel_count