---
title: kCVOpenGLTextureCacheChromaSamplingModeAutomatic
framework: Core Video
role: symbol
role_heading: Global Variable
platforms: [macOS 10.4+]
path: corevideo/kcvopengltexturecachechromasamplingmodeautomatic
---

# kCVOpenGLTextureCacheChromaSamplingModeAutomatic

The default mode if not otherwise specified.

## Declaration

```swift
let kCVOpenGLTextureCacheChromaSamplingModeAutomatic: CFString
```

## See Also

### Values

- [kCVOpenGLTextureCacheChromaSamplingModeHighestQuality](corevideo/kcvopengltexturecachechromasamplingmodehighestquality.md)
- [kCVOpenGLTextureCacheChromaSamplingModeBestPerformance](corevideo/kcvopengltexturecachechromasamplingmodebestperformance.md)