---
title: AVInterfaceSeekCapabilitiesScanBackward
framework: AVKit
role: symbol
role_heading: Enumeration Case
path: avkit/avinterfaceseekcapabilities/avinterfaceseekcapabilitiesscanbackward
---

# AVInterfaceSeekCapabilitiesScanBackward

The source supports backward scanning at accelerated rates for rewind operations. Enables rapid reverse progression through content at speeds greater than normal playback.

## Declaration

```occ
AVInterfaceSeekCapabilitiesScanBackward
```