---
title: Data reference atom
framework: quicktime-file-format
role: symbol
role_heading: Data field
path: quicktime-file-format/data_information_atom/data_reference_atom
---

# Data reference atom

An atom that contains tabular data that instructs the data handler component how to access the media’s data.

## Overview

Overview For more information, see Data reference atom

## See Also

### Data fields

- [Size](quicktime-file-format/data_information_atom/size.md)
- [Type](quicktime-file-format/data_information_atom/type.md)