^ j fddlmZmZddlmZmZddlmZmZddl m Z GddeZ GddeZ Gd d Z Gd d e je ZededededdS))ABCMetaabstractmethod)Enumauto)DictOptional)eventc^eZdZeZeZeZeZdS) DeviceStateN)__name__ __module__ __qualname__rACTIVEDISABLEDMISSING UNPLUGGEDT/home/agentuser/manim-venv/lib/python3.11/site-packages/pyglet/media/devices/base.pyr r s: TVVFtvvHdffGIIIrr cJeZdZeZeZeZdS) DeviceFlowN)r r rrOUTPUTINPUT INPUT_OUTPUTrrrrrs/ TVVF DFFE466LLLrrc reZdZUdZiZeeefed<iZ eee fed<de de de dedef d Z d Z d S) AudioDevicezBase class for a platform independent audio device. _platform_state and _platform_flow is used to make device state numbers.platform_state platform_flowdev_idname descriptionflowstatecL||_||_||_||_||_dS)N)idr"r#r r!)selfrr r!r"r#s r__init__zAudioDevice.__init__s,   &rcd|jj|j|j|jj|j|jjS)Nz {}(name='{}', state={}, flow={}))format __class__r r rr#rr"r&s r__repr__zAudioDevice.__repr__"sJ188 N #TY0CDJ0O0TVZVhimirVsVxzz zrN)r r r__doc__rrintr __annotations__rrstrr'r,rrrrrsSS-/NDk)*///+-M4Z(---'s'#'C's'SV''''zzzzzrrceZdZdZedZedZedZedZedZ de de d e fd Z de fd Z de fd Zdee d efdZdS)AbstractAudioDeviceManagerc0||dS)zcRequired to remove handlers before exit, as it can cause problems with the event system's weakrefs.N)remove_handlersr+s r__del__z"AbstractAudioDeviceManager.__del__)s T"""""rcdS)zAReturns a default active output device or None if none available.Nrr+s rget_default_outputz-AbstractAudioDeviceManager.get_default_output-  rcdS)z@Returns a default active input device or None if none available.Nrr+s rget_default_inputz,AbstractAudioDeviceManager.get_default_input2r8rcdS)z,Returns a list of all active output devices.Nrr+s rget_output_devicesz-AbstractAudioDeviceManager.get_output_devices7r8rcdS)z+Returns a list of all active input devices.Nrr+s rget_input_devicesz,AbstractAudioDeviceManager.get_input_devices<r8rcdS)zFReturns a list of all audio devices, no matter what state they are in.Nrr+s rget_all_devicesz*AbstractAudioDeviceManager.get_all_devicesAr8rdevice old_state new_statecdS)zWEvent, occurs when the state of a device changes, provides the old state and new state.Nr)r&rArBrCs ron_device_state_changedz2AbstractAudioDeviceManager.on_device_state_changedF rcdS)z7Event, occurs when a new device is added to the system.Nrr&rAs ron_device_addedz*AbstractAudioDeviceManager.on_device_addedJrFrcdS)zAEvent, occurs when an existing device is removed from the system.NrrHs ron_device_removedz,AbstractAudioDeviceManager.on_device_removedNrFrr"cdS)zEvent, occurs when the default audio device changes. If there is no device that can be the default on the system, can be None. The flow determines whether an input or output device became it's respective default. Nr)r&rAr"s ron_default_changedz-AbstractAudioDeviceManager.on_default_changedRs rN)r r rr5rr7r:r<r>r@rr rErIrKrrrMrrrr2r2's1###  ^   ^   ^   ^   ^  k k ^i     k          +)> j      rr2) metaclassrErIrKrMN)abcrrenumrrtypingrrpygletr r rrEventDispatcherr2register_event_typerrrrUst''''''''!!!!!!!!$ zzzzzzzz$0 0 0 0 0 !6'0 0 0 0 f../HIII../@AAA../BCCC../CDDDDDr