Enum opencv::core::Code

#[repr(C)]
pub 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

Variants

StsOk = 0

everything is ok

StsBackTrace = -1

pseudo error for back trace

StsError = -2

unknown /unspecified error

StsInternal = -3

internal error (bad state)

StsNoMem = -4

insufficient memory

StsBadArg = -5

function arg/param is bad

StsBadFunc = -6

unsupported function

StsNoConv = -7

iteration didn’t converge

StsAutoTrace = -8

tracing

HeaderIsNull = -9

image header is NULL

BadImageSize = -10

image size is invalid

BadOffset = -11

offset is invalid

BadDataPtr = -12

BadStep = -13

image step is wrong, this may happen for a non-continuous matrix.

BadModelOrChSeq = -14

BadNumChannels = -15

bad number of channels, for example, some functions accept only single channel matrices.

BadNumChannel1U = -16

BadDepth = -17

input image depth is not supported by the function

BadAlphaChannel = -18

BadOrder = -19

number of dimensions is out of range

BadOrigin = -20

incorrect input origin

BadAlign = -21

incorrect input align

BadCallBack = -22

BadTileSize = -23

BadCOI = -24

input COI is not supported

BadROISize = -25

incorrect input roi

MaskIsTiled = -26

StsNullPtr = -27

null pointer

StsVecLengthErr = -28

incorrect vector length

StsFilterStructContentErr = -29

incorrect filter structure content

StsKernelStructContentErr = -30

incorrect transform kernel content

StsFilterOffsetErr = -31

incorrect filter offset value

StsBadSize = -201

the input/output structure size is incorrect

StsDivByZero = -202

division by zero

StsInplaceNotSupported = -203

in-place operation is not supported

StsObjectNotFound = -204

request can’t be completed

StsUnmatchedFormats = -205

formats of input/output arrays differ

StsBadFlag = -206

flag is wrong or not supported

StsBadPoint = -207

bad CvPoint

StsBadMask = -208

bad format of mask (neither 8uC1 nor 8sC1)

StsUnmatchedSizes = -209

sizes of input/output structures do not match

StsUnsupportedFormat = -210

the data format/type is not supported by the function

StsOutOfRange = -211

some of parameters are out of range

StsParseError = -212

invalid syntax/structure of the parsed file

StsNotImplemented = -213

the requested function/feature is not implemented

StsBadMemBlock = -214

an allocated block has been corrupted

StsAssert = -215

assertion failed

GpuNotSupported = -216

no CUDA support

GpuApiCallError = -217

GPU API call error

OpenGlNotSupported = -218

no OpenGL support

OpenGlApiCallError = -219

OpenGL API call error

OpenCLApiCallError = -220

OpenCL API call error

OpenCLDoubleNotSupported = -221

OpenCLInitError = -222

OpenCL initialization error

OpenCLNoAMDBlasFft = -223

Trait Implementations

impl Clone for Code

fn clone(&self) -> Code

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Code

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for Code

fn eq(&self, other: &Code) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Code

impl Eq for Code

impl StructuralEq for Code

impl StructuralPartialEq for Code