---
title: sampleBuffer
framework: avfoundation
role: symbol
role_heading: Instance Property
path: avfoundation/avplayeritemsamplebufferoutput/samplebufferinsequence/samplebuffer
---

# sampleBuffer

Sample buffer containing media data.

## Declaration

```swift
var sampleBuffer: CMReadySampleBuffer<CMSampleBuffer.DynamicContent>
```