---
title: CVOpenGLESTextureCacheGetTypeID()
framework: corevideo
role: symbol
role_heading: Function
path: corevideo/cvopenglestexturecachegettypeid()
---

# CVOpenGLESTextureCacheGetTypeID()

Returns the Core Foundation type identifier for a Core Video texture cache.

## Declaration

```swift
func CVOpenGLESTextureCacheGetTypeID() -> CFTypeID
```

## Return Value

Return Value The Core Foundation type identifier for the CVOpenGLESTextureCacheRef type.

## See Also

### Functions

- [CVOpenGLESTextureCacheCreate(_:_:_:_:_:)](corevideo/cvopenglestexturecachecreate(_:_:_:_:_:).md)
- [CVOpenGLESTextureCacheCreateTextureFromImage(_:_:_:_:_:_:_:_:_:_:_:_:)](corevideo/cvopenglestexturecachecreatetexturefromimage(_:_:_:_:_:_:_:_:_:_:_:_:).md)
- [CVOpenGLESTextureCacheFlush(_:_:)](corevideo/cvopenglestexturecacheflush(_:_:).md)