---
title: suspendStream
framework: kernel
role: pseudoSymbol
path: kernel/iovideodevice/1809431-suspendstream
---

# suspendStream

Temporarily suspend data flow on the stream.

## Declaration

```occ
virtual IOReturn suspendStream(
 IOVideoStream *stream); 
```

## Return Value

Return Value Returns kIOReturnSuccess if the stream was successfully suspended.

## Overview

Overview This must be implemented by a subclass.

## See Also

### Miscellaneous

- [getStream](kernel/iovideodevice/1809409-getstream.md)
- [getStreamCount](kernel/iovideodevice/1809412-getstreamcount.md)
- [newUserClient](kernel/iovideodevice/1809416-newuserclient.md)
- [setStreamMode](kernel/iovideodevice/1809422-setstreammode.md)
- [startStream](kernel/iovideodevice/1809424-startstream.md)
- [stopStream](kernel/iovideodevice/1809428-stopstream.md)