IOS Error code

kVTPropertyNotSupportedErr              = -12900,kVTPropertyReadOnlyErr                  = -12901,kVTParameterErr                         = -12902,kVTInvalidSessionErr                    = -12903,kVTAllocationFailedErr                  = -12904,kVTPixelTransferNotSupportedErr         = -12905, // c.f. -8961kVTCouldNotFindVideoDecoderErr          = -12906,kVTCouldNotCreateInstanceErr            = -12907,kVTCouldNotFindVideoEncoderErr          = -12908,kVTVideoDecoderBadDataErr               = -12909, // c.f. -8969kVTVideoDecoderUnsupportedDataFormatErr = -12910, // c.f. -8970kVTVideoDecoderMalfunctionErr           = -12911, // c.f. -8960kVTVideoEncoderMalfunctionErr           = -12912,kVTVideoDecoderNotAvailableNowErr       = -12913,kVTImageRotationNotSupportedErr         = -12914,kVTVideoEncoderNotAvailableNowErr       = -12915,kVTFormatDescriptionChangeNotSupportedErr   = -12916,kVTInsufficientSourceColorDataErr       = -12917,kVTCouldNotCreateColorCorrectionDataErr = -12918,kVTColorSyncTransformConvertFailedErr   = -12919,kVTVideoDecoderAuthorizationErr         = -12210,kVTVideoEncoderAuthorizationErr         = -12211,kVTColorCorrectionPixelTransferFailedErr    = -12212,kVTMultiPassStorageIdentifierMismatchErr    = -12213,kVTMultiPassStorageInvalidErr           = -12214,kVTFrameSiloInvalidTimeStampErr         = -12215,kVTFrameSiloInvalidTimeRangeErr         = -12216,kVTCouldNotFindTemporalFilterErr        = -12217,kVTPixelTransferNotPermittedErr         = -12218,

kCMFormatDescriptionError_InvalidParameter  = -12710,kCMFormatDescriptionError_AllocationFailed  = -12711,kCMFormatDescriptionError_ValueNotAvailable = -12718,kCMBlockBufferNoErr                             = 0,kCMBlockBufferStructureAllocationFailedErr      = -12700,kCMBlockBufferBlockAllocationFailedErr          = -12701,kCMBlockBufferBadCustomBlockSourceErr           = -12702,kCMBlockBufferBadOffsetParameterErr             = -12703,kCMBlockBufferBadLengthParameterErr             = -12704,kCMBlockBufferBadPointerParameterErr            = -12705,kCMBlockBufferEmptyBBufErr                      = -12706,kCMBlockBufferUnallocatedBlockErr               = -12707,kCMBlockBufferInsufficientSpaceErr              = -12708,kCMSampleBufferError_AllocationFailed             = -12730,kCMSampleBufferError_RequiredParameterMissing     = -12731,kCMSampleBufferError_AlreadyHasDataBuffer         = -12732,kCMSampleBufferError_BufferNotReady               = -12733,kCMSampleBufferError_SampleIndexOutOfRange        = -12734,kCMSampleBufferError_BufferHasNoSampleSizes       = -12735,kCMSampleBufferError_BufferHasNoSampleTimingInfo  = -12736,kCMSampleBufferError_ArrayTooSmall                = -12737,kCMSampleBufferError_InvalidEntryCount            = -12738,kCMSampleBufferError_CannotSubdivide              = -12739,kCMSampleBufferError_SampleTimingInfoInvalid      = -12740,kCMSampleBufferError_InvalidMediaTypeForOperation = -12741,kCMSampleBufferError_InvalidSampleData            = -12742,kCMSampleBufferError_InvalidMediaFormat           = -12743,kCMSampleBufferError_Invalidated                  = -12744,kCMSampleBufferError_DataFailed                   = -16750,kCMSampleBufferError_DataCanceled                 = -16751,