---
title: kAVCSignalModeMask_STYPE
framework: kernel
role: symbol
role_heading: Enumeration Case
path: kernel/ioavcopcodes/kavcsignalmodemask_stype
---

# kAVCSignalModeMask_STYPE

## Declaration

```occ
kAVCSignalModeMask_STYPE = 0x7c
```