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# FxAnalysisState

The possible states of frame analysis, as reported by the host application.

```
typealias FxAnalysisState = Int
```

## Parameters

`kFxAnalysisState_NotAnalyzing`

Not currently analyzing.

`kFxAnalysisState_AnalysisRequested`

Analysis requested.

`kFxAnalysisState_AnalysisStarted`

Analysis started.

`kFxAnalysisState_AnalysisCompleted`

Analysis completed.

`kFxAnalysisState_AnalysisInterrupted`

Analysis interrupted.

## Discussion

Query the analysis state with [`analysisStateForEffect()`](/documentation/professional_video_applications/FxAnalysisAPI/analysisStateForEffect()).

## Topics

### States of Analysis

[`var kFxAnalysisState_NotAnalyzing: FxAnalysisState`](/documentation/professional_video_applications/kFxAnalysisState_NotAnalyzing)

Not currently analyzing.

[`var kFxAnalysisState_AnalysisRequested: FxAnalysisState`](/documentation/professional_video_applications/kFxAnalysisState_AnalysisRequested)

Analysis requested.

[`var kFxAnalysisState_AnalysisStarted: FxAnalysisState`](/documentation/professional_video_applications/kFxAnalysisState_AnalysisStarted)

Analysis started.

[`var kFxAnalysisState_AnalysisCompleted: FxAnalysisState`](/documentation/professional_video_applications/kFxAnalysisState_AnalysisCompleted)

Analysis completed.

[`var kFxAnalysisState_AnalysisInterrupted: FxAnalysisState`](/documentation/professional_video_applications/kFxAnalysisState_AnalysisInterrupted)

Analysis interrupted.


---

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