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CMSampleBufferInvalidate(_:)

Invalidates a sample buffer by calling its invalidation callback.

Declaration

func CMSampleBufferInvalidate(_ sbuf: CMSampleBuffer) -> OSStatus

Parameters

  • sbuf:

    The sample buffer to invalidate.

Return Value

A result code. See Sample Buffer Error Codes.

Discussion

An invalid sample buffer can’t be used — all accessors will return kCMSampleBufferError_Invalidated.

See Also

Invalidating Sample Buffers