---
title: SCVideoStreamAnalysisChangeHandler
framework: sensitivecontentanalysis
role: symbol
role_heading: Type Alias
path: sensitivecontentanalysis/scvideostreamanalysischangehandler
---

# SCVideoStreamAnalysisChangeHandler

A handler your app provides to receive video-stream analysis results.

## Declaration

```occ
typedef void (^)(SCSensitivityAnalysis *, NSError *) SCVideoStreamAnalysisChangeHandler;
```

## Discussion

Discussion Your app implements this handler and the framework calls it when the analyzer’s video stream detects sensitive content, or when the analyzer encounters an error providing analysis or an error in input parameters. This handler receives an instance of SCSensitivityAnalysis, and an Error, as in the following example: analyzer.analysisChangedHandler = { analysis, error in     self.analysis = analysis     if analysis.shouldInterruptVideo {         // ...     }     if analysis.shouldIndicateSensitivity {         // ...     }     if analysis.shouldMuteAudio {         // ...     } }

## See Also

### Responding to sensitive content

- [analysis](sensitivecontentanalysis/scvideostreamanalyzer/analysis.md)
- [analysisChangedHandler](sensitivecontentanalysis/scvideostreamanalyzer/analysischangedhandler.md)
- [continueStream()](sensitivecontentanalysis/scvideostreamanalyzer/continuestream().md)