---
title: VTFrameProcessorFrame
framework: videotoolbox
role: symbol
role_heading: Class
path: videotoolbox/vtframeprocessorframe
---

# VTFrameProcessorFrame

An object that wraps video frames to send to the processor, as source, reference, or output frames.

## Declaration

```swift
class VTFrameProcessorFrame
```

## Overview

Overview Instances retain the buffer backing them.

## Topics

### Creating a frame object

- [init(buffer:presentationTimeStamp:)](videotoolbox/vtframeprocessorframe/init(buffer:presentationtimestamp:).md)

### Inspecting the frame

- [buffer](videotoolbox/vtframeprocessorframe/buffer.md)
- [presentationTimeStamp](videotoolbox/vtframeprocessorframe/presentationtimestamp.md)

### Structures

- [VTFrameProcessorFrame.ReadOnlyFrame](videotoolbox/vtframeprocessorframe/readonlyframe.md)

## Relationships

### Inherits From

- [NSObject](objectivec/nsobject-swift.class.md)

### Conforms To

- [CVarArg](swift/cvararg.md)
- [CustomDebugStringConvertible](swift/customdebugstringconvertible.md)
- [CustomStringConvertible](swift/customstringconvertible.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [NSObjectProtocol](objectivec/nsobjectprotocol.md)

## See Also

### Frame processor

- [Enhancing your app with machine learning-based video effects](videotoolbox/enhancing-your-app-with-machine-learning-based-video-effects.md)
- [VTFrameProcessor](videotoolbox/vtframeprocessor.md)
- [VTFrameProcessorConfiguration](videotoolbox/vtframeprocessorconfiguration.md)
- [VTFrameProcessorParameters](videotoolbox/vtframeprocessorparameters.md)