---
title: isPlaybackBufferFull
framework: avfoundation
role: symbol
role_heading: Instance Property
path: avfoundation/avplayeritem/isplaybackbufferfull
---

# isPlaybackBufferFull

A Boolean value that indicates whether the internal media buffer is full and that further I/O is suspended.

## Declaration

```swift
nonisolated var isPlaybackBufferFull: Bool { get }
```

## Discussion

Discussion Despite the playback buffer reaching capacity there might not exist sufficient statistical data to support a isPlaybackLikelyToKeepUp prediction of true.

## See Also

### Determining buffering status

- [isPlaybackLikelyToKeepUp](avfoundation/avplayeritem/isplaybacklikelytokeepup.md)
- [isPlaybackBufferEmpty](avfoundation/avplayeritem/isplaybackbufferempty.md)