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