# pixelBufferAttributes A dictionary that contains the attributes Video Toolbox uses to create a pixel buffer for the video RAW processor. ``` @property (nonatomic, copy, readwrite) NSDictionary * pixelBufferAttributes; ``` ## Discussion The processor can update this dictionary before it requests a new pixel buffer. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)