---
title: isInManualRenderingMode
framework: avfaudio
role: symbol
role_heading: Instance Property
path: avfaudio/avaudioengine/isinmanualrenderingmode
---

# isInManualRenderingMode

A Boolean value that indicates whether the engine is operating in manual rendering mode.

## Declaration

```swift
var isInManualRenderingMode: Bool { get }
```

## See Also

### Getting Manual Rendering Properties

- [AVAudioEngineManualRenderingBlock](avfaudio/avaudioenginemanualrenderingblock.md)
- [manualRenderingBlock](avfaudio/avaudioengine/manualrenderingblock.md)
- [manualRenderingFormat](avfaudio/avaudioengine/manualrenderingformat.md)
- [manualRenderingMaximumFrameCount](avfaudio/avaudioengine/manualrenderingmaximumframecount.md)
- [manualRenderingMode](avfaudio/avaudioengine/manualrenderingmode.md)
- [manualRenderingSampleTime](avfaudio/avaudioengine/manualrenderingsampletime.md)
- [isAutoShutdownEnabled](avfaudio/avaudioengine/isautoshutdownenabled.md)