---
title: CompressorExtensionEncoderPtr
framework: Professional Video Applications
role: symbol
role_heading: Type Alias
platforms: [provideo encoder extensions 1.0+]
path: professional_video_applications/compressorextensionencoderptr
---

# CompressorExtensionEncoderPtr

The type alias to use for referencing the CompressorExtensionEncoder object.

## Declaration

```swift
typealias CompressorExtensionEncoderPtr = any NSObjectProtocol & CompressorExtensionEncoder
```

## See Also

### Encoding and Merging Segments

- [runTranscode(for:start:duration:toFile:startTimeCode:)](professional_video_applications/compressorextensionencoder/runtranscode(for:start:duration:tofile:starttimecode:).md)
- [mergeSegments(_:andAudio:toFile:)](professional_video_applications/compressorextensionencoder/mergesegments(_:andaudio:tofile:).md)