Result Codes

Topics

Common

• kCVReturnAllocationFailed
• kCVReturnError
• kCVReturnInvalidArgument
• kCVReturnSuccess
• kCVReturnUnsupported
• kCVReturnLast
• kCVReturnFirst

Pixel Buffer

• kCVReturnInvalidPixelBufferAttributes
• kCVReturnInvalidPixelFormat
• kCVReturnInvalidSize
• kCVReturnPixelBufferNotMetalCompatible
• kCVReturnPixelBufferNotOpenGLCompatible

Buffer Pool

• kCVReturnRetry
• kCVReturnInvalidPoolAttributes
• kCVReturnPoolAllocationFailed
• kCVReturnWouldExceedAllocationThreshold

Display Link

• kCVReturnInvalidDisplay
• kCVReturnDisplayLinkAlreadyRunning
• kCVReturnDisplayLinkNotRunning
• kCVReturnDisplayLinkCallbacksNotSet

See Also

Core Video Error Constants

• Data Types