---
title: Value
framework: quicktime-file-format
role: symbol
role_heading: Data field
path: quicktime-file-format/track_profile_atom/value
---

# Value

A 32-bit field that represents a value related to a feature.

## Overview

Overview The fourth field is the value, which is also a 32-bit field. The value may be a signed or unsigned integer, or a fixed-point value, or contain subfields, or consist of a packed array; it can be interpreted only in relation to the specific feature.

## See Also

### Data fields

- [Reserved](quicktime-file-format/track_profile_atom/reserved.md)
- [Part-ID](quicktime-file-format/track_profile_atom/part-id.md)
- [Feature code](quicktime-file-format/track_profile_atom/feature_code.md)