cv::Error Namespace Reference

Enumerations
enum	Code {   StsOk = 0,   StsBackTrace = -1,   StsError = -2,   StsInternal = -3,   StsNoMem = -4,   StsBadArg = -5,   StsBadFunc = -6,   StsNoConv = -7,   StsAutoTrace = -8,   HeaderIsNull = -9,   BadImageSize = -10,   BadOffset = -11,   BadDataPtr = -12,   BadStep = -13,   BadModelOrChSeq = -14,   BadNumChannels = -15,   BadNumChannel1U = -16,   BadDepth = -17,   BadAlphaChannel = -18,   BadOrder = -19,   BadOrigin = -20,   BadAlign = -21,   BadCallBack = -22,   BadTileSize = -23,   BadCOI = -24,   BadROISize = -25,   MaskIsTiled = -26,   StsNullPtr = -27,   StsVecLengthErr = -28,   StsFilterStructContentErr = -29,   StsKernelStructContentErr = -30,   StsFilterOffsetErr = -31,   StsBadSize = -201,   StsDivByZero = -202,   StsInplaceNotSupported = -203,   StsObjectNotFound = -204,   StsUnmatchedFormats = -205,   StsBadFlag = -206,   StsBadPoint = -207,   StsBadMask = -208,   StsUnmatchedSizes = -209,   StsUnsupportedFormat = -210,   StsOutOfRange = -211,   StsParseError = -212,   StsNotImplemented = -213,   StsBadMemBlock = -214,   StsAssert = -215,   GpuNotSupported = -216,   GpuApiCallError = -217,   OpenGlNotSupported = -218,   OpenGlApiCallError = -219,   OpenCLApiCallError = -220,   OpenCLDoubleNotSupported = -221,   OpenCLInitError = -222,   OpenCLNoAMDBlasFft = -223 }
	error codes More...

Enumeration Type Documentation

Code

enum cv::Error::Code

error codes

Enumerator
StsOk  Python: cv.Error.StsOk	everything is ok
StsBackTrace  Python: cv.Error.StsBackTrace	pseudo error for back trace
StsError  Python: cv.Error.StsError	unknown /unspecified error
StsInternal  Python: cv.Error.StsInternal	internal error (bad state)
StsNoMem  Python: cv.Error.StsNoMem	insufficient memory
StsBadArg  Python: cv.Error.StsBadArg	function arg/param is bad
StsBadFunc  Python: cv.Error.StsBadFunc	unsupported function
StsNoConv  Python: cv.Error.StsNoConv	iteration didn't converge
StsAutoTrace  Python: cv.Error.StsAutoTrace	tracing
HeaderIsNull  Python: cv.Error.HeaderIsNull	image header is NULL
BadImageSize  Python: cv.Error.BadImageSize	image size is invalid
BadOffset  Python: cv.Error.BadOffset	offset is invalid
BadDataPtr  Python: cv.Error.BadDataPtr
BadStep  Python: cv.Error.BadStep	image step is wrong, this may happen for a non-continuous matrix.
BadModelOrChSeq  Python: cv.Error.BadModelOrChSeq
BadNumChannels  Python: cv.Error.BadNumChannels	bad number of channels, for example, some functions accept only single channel matrices.
BadNumChannel1U  Python: cv.Error.BadNumChannel1U
BadDepth  Python: cv.Error.BadDepth	input image depth is not supported by the function
BadAlphaChannel  Python: cv.Error.BadAlphaChannel
BadOrder  Python: cv.Error.BadOrder	number of dimensions is out of range
BadOrigin  Python: cv.Error.BadOrigin	incorrect input origin
BadAlign  Python: cv.Error.BadAlign	incorrect input align
BadCallBack  Python: cv.Error.BadCallBack
BadTileSize  Python: cv.Error.BadTileSize
BadCOI  Python: cv.Error.BadCOI	input COI is not supported
BadROISize  Python: cv.Error.BadROISize	incorrect input roi
MaskIsTiled  Python: cv.Error.MaskIsTiled
StsNullPtr  Python: cv.Error.StsNullPtr	null pointer
StsVecLengthErr  Python: cv.Error.StsVecLengthErr	incorrect vector length
StsFilterStructContentErr  Python: cv.Error.StsFilterStructContentErr	incorrect filter structure content
StsKernelStructContentErr  Python: cv.Error.StsKernelStructContentErr	incorrect transform kernel content
StsFilterOffsetErr  Python: cv.Error.StsFilterOffsetErr	incorrect filter offset value
StsBadSize  Python: cv.Error.StsBadSize	the input/output structure size is incorrect
StsDivByZero  Python: cv.Error.StsDivByZero	division by zero
StsInplaceNotSupported  Python: cv.Error.StsInplaceNotSupported	in-place operation is not supported
StsObjectNotFound  Python: cv.Error.StsObjectNotFound	request can't be completed
StsUnmatchedFormats  Python: cv.Error.StsUnmatchedFormats	formats of input/output arrays differ
StsBadFlag  Python: cv.Error.StsBadFlag	flag is wrong or not supported
StsBadPoint  Python: cv.Error.StsBadPoint	bad CvPoint
StsBadMask  Python: cv.Error.StsBadMask	bad format of mask (neither 8uC1 nor 8sC1)
StsUnmatchedSizes  Python: cv.Error.StsUnmatchedSizes	sizes of input/output structures do not match
StsUnsupportedFormat  Python: cv.Error.StsUnsupportedFormat	the data format/type is not supported by the function
StsOutOfRange  Python: cv.Error.StsOutOfRange	some of parameters are out of range
StsParseError  Python: cv.Error.StsParseError	invalid syntax/structure of the parsed file
StsNotImplemented  Python: cv.Error.StsNotImplemented	the requested function/feature is not implemented
StsBadMemBlock  Python: cv.Error.StsBadMemBlock	an allocated block has been corrupted
StsAssert  Python: cv.Error.StsAssert	assertion failed
GpuNotSupported  Python: cv.Error.GpuNotSupported	no CUDA support
GpuApiCallError  Python: cv.Error.GpuApiCallError	GPU API call error.
OpenGlNotSupported  Python: cv.Error.OpenGlNotSupported	no OpenGL support
OpenGlApiCallError  Python: cv.Error.OpenGlApiCallError	OpenGL API call error.
OpenCLApiCallError  Python: cv.Error.OpenCLApiCallError	OpenCL API call error.
OpenCLDoubleNotSupported  Python: cv.Error.OpenCLDoubleNotSupported
OpenCLInitError  Python: cv.Error.OpenCLInitError	OpenCL initialization error.
OpenCLNoAMDBlasFft  Python: cv.Error.OpenCLNoAMDBlasFft