---
title: setBufferMappingOptions
framework: kernel
role: symbol
role_heading: Type Method
path: kernel/iovideostreamdictionary/1589253-setbuffermappingoptions
---

# setBufferMappingOptions

## Declaration

```occ
static void setBufferMappingOptions(OSDictionary *dictionary, IOOptionBits bufferMappingOptions);
```