ImageSourceStateListener

Defines a listener for image source state changes.

Note: Subclasses inheriting from this class must ensure that the parent class constructor (super().__init__()) is properly called to guarantee correct initialization.

Definition

Module: dynamsoft_capture_vision_router

class ImageSourceStateListener(ABC)

Methods

on_image_source_state_received

This method is called when the state of the image source changes.

@abstractmethod
def on_image_source_state_received(self, state: int) -> None:

Parameters

state The state of the image source. It is one of the values of the EnumImageSourceState enumeration.

See Also

EnumImageSourceState