enum-image-source-state.md

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title	ImageSourceState - Dynamsoft Core C++ Enumerations
description	Reference for the ImageSourceState enumeration in Dynamsoft Capture Vision C++ Edition, describing the states of the ImageSourceAdapter (exhausted, buffered).
keywords	Image source state
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Enumeration ImageSourceState

ImageSourceState describes the state of an object that conforms to the ImageSourceAdapter interface and is designated as the image source in a CaptureVisionRouter object.

>- C++ > > ```cpp typedef enum ImageSourceState { /** Indicates that the buffer of the image source is currently empty. */ ISS_BUFFER_EMPTY, /** Signifies that the source for the image source has been depleted. */ ISS_EXHAUSTED } ImageSourceState; ```