---
title: kCMBufferQueueError_InvalidTriggerCondition
framework: coremedia
role: symbol
role_heading: Global Variable
path: coremedia/kcmbufferqueueerror_invalidtriggercondition
---

# kCMBufferQueueError_InvalidTriggerCondition

You specified an invalid trigger condition.

## Declaration

```swift
var kCMBufferQueueError_InvalidTriggerCondition: OSStatus { get }
```

## Discussion

Discussion Indicates that a trigger condition isn’t a value from the CMBufferQueueTriggerCondition enum, or the trigger condition isn’t supported by a buffer queue.

## See Also

### Error Codes

- [kCMBufferQueueError_AllocationFailed](coremedia/kcmbufferqueueerror_allocationfailed.md)
- [kCMBufferQueueError_RequiredParameterMissing](coremedia/kcmbufferqueueerror_requiredparametermissing.md)
- [kCMBufferQueueError_InvalidCMBufferCallbacksStruct](coremedia/kcmbufferqueueerror_invalidcmbuffercallbacksstruct.md)
- [kCMBufferQueueError_EnqueueAfterEndOfData](coremedia/kcmbufferqueueerror_enqueueafterendofdata.md)
- [kCMBufferQueueError_QueueIsFull](coremedia/kcmbufferqueueerror_queueisfull.md)
- [kCMBufferQueueError_BadTriggerDuration](coremedia/kcmbufferqueueerror_badtriggerduration.md)
- [kCMBufferQueueError_CannotModifyQueueFromTriggerCallback](coremedia/kcmbufferqueueerror_cannotmodifyqueuefromtriggercallback.md)
- [kCMBufferQueueError_InvalidTriggerToken](coremedia/kcmbufferqueueerror_invalidtriggertoken.md)
- [kCMBufferQueueError_InvalidBuffer](coremedia/kcmbufferqueueerror_invalidbuffer.md)