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# CGDisplayStreamFrameStatus

Describes a frame update event.

```
enum CGDisplayStreamFrameStatus
```

## Topics

### Constants

[`CGDisplayStreamFrameStatus.frameComplete`](/documentation/CoreGraphics/CGDisplayStreamFrameStatus/frameComplete)

A new frame was generated.

[`CGDisplayStreamFrameStatus.frameIdle`](/documentation/CoreGraphics/CGDisplayStreamFrameStatus/frameIdle)

A new frame was not generated because the display did not change.

[`CGDisplayStreamFrameStatus.frameBlank`](/documentation/CoreGraphics/CGDisplayStreamFrameStatus/frameBlank)

A new frame was not generated because the display has gone blank.

[`CGDisplayStreamFrameStatus.stopped`](/documentation/CoreGraphics/CGDisplayStreamFrameStatus/stopped)

The display stream was stopped.


---

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