---
title: kRangeSupportsVSyncSerrationBit
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1644567-anonymous/krangesupportsvsyncserrationbit
---

# kRangeSupportsVSyncSerrationBit

## Declaration

```occ
kRangeSupportsVSyncSerrationBit = 3
```