---
title: kCVReturnInvalidArgument
framework: corevideo
role: symbol
role_heading: Global Variable
path: corevideo/kcvreturninvalidargument
---

# kCVReturnInvalidArgument

Invalid function parameter. For example, out of range or the wrong type.

## Declaration

```swift
var kCVReturnInvalidArgument: CVReturn { get }
```

## See Also

### Common

- [kCVReturnAllocationFailed](corevideo/kcvreturnallocationfailed.md)
- [kCVReturnError](corevideo/kcvreturnerror.md)
- [kCVReturnSuccess](corevideo/kcvreturnsuccess.md)
- [kCVReturnUnsupported](corevideo/kcvreturnunsupported.md)
- [kCVReturnLast](corevideo/kcvreturnlast.md)
- [kCVReturnFirst](corevideo/kcvreturnfirst.md)