---
title: AVSampleBufferDisplayLayerReadyForDisplayDidChange
framework: foundation
role: symbol
role_heading: Type Property
path: foundation/nsnotification/name-swift.struct/avsamplebufferdisplaylayerreadyfordisplaydidchange
---

# AVSampleBufferDisplayLayerReadyForDisplayDidChange

## Declaration

```swift
static let AVSampleBufferDisplayLayerReadyForDisplayDidChange: NSNotification.Name
```