Cvb::ErrorCodes Namespace Reference

Classic API error codes. More...

Variables
const int	CVB_OK = CExports::CVC_E_OK
	No error occurred.
const int	CVB_ERROR = static_cast<int>(CExports::CVC_E_ERROR | 0x80000000)
	Generic unspecified error.
const int	CVB_PARAMETER = static_cast<int>(CExports::CVC_E_PARAMETER | 0x80000000)
	Parameter error.
const int	CVB_FILEIO = static_cast<int>(CExports::CVC_E_FILEIO | 0x80000000)
	File I/O error.
const int	CVB_TIMEOUT = static_cast<int>(CExports::CVC_E_TIMEOUT | 0x80000000)
	Timeout in function.
const int	CVB_MEMORY = static_cast<int>(CExports::CVC_E_MEMORY | 0x80000000)
	Memory allocation failed.
const int	CVB_INVALIDPLANE = static_cast<int>(CExports::CVC_E_INVALIDPLANE | 0x80000000)
	Invalid plane used.
const int	CVB_UNSUPPORTEDDATATYPE = static_cast<int>(CExports::CVC_E_UNSUPPORTEDDATATYPE | 0x80000000)
	Unsupported data type.
const int	CVB_INVALIDCAMERAPORT = static_cast<int>(CExports::CVC_E_INVALIDCAMERAPORT | 0x80000000)
	Invalid camera port.
const int	CVB_BOARDSELECT = static_cast<int>(CExports::CVC_E_BOARDSELECT | 0x80000000)
	Board select failed.
const int	CVB_INVALIDTRIGGERMODE = static_cast<int>(CExports::CVC_E_INVALIDTRIGGERMODE | 0x80000000)
	Invalid trigger mode.
const int	CVB_PROPERTYREAD = static_cast<int>(CExports::CVC_E_PROPERTYREAD | 0x80000000)
	Property read error.
const int	CVB_PROPERTYWRITE = static_cast<int>(CExports::CVC_E_PROPERTYWRITE | 0x80000000)
	Property write error.
const int	CVB_INVALIDPORT = static_cast<int>(CExports::CVC_E_INVALIDPORT | 0x80000000)
	Invalid port.
const int	CVB_PORTREAD = static_cast<int>(CExports::CVC_E_PORTREAD | 0x80000000)
	Could not read port.
const int	CVB_PORTWRITE = static_cast<int>(CExports::CVC_E_PORTWRITE | 0x80000000)
	could not write port.
const int	CVB_NOIMAGE = static_cast<int>(CExports::CVC_E_NOIMAGE | 0x80000000)
	No image at all.
const int	CVB_NOINTERFACE = static_cast<int>(CExports::CVC_E_NOINTERFACE | 0x80000000)
	Interface not available.
const int	CVB_BUSY = static_cast<int>(CExports::CVC_E_BUSY | 0x80000000)
	Hardware busy.
const int	CVB_NOTSUPPORTED = static_cast<int>(CExports::CVC_E_NOTSUPPORTED | 0x80000000)
	A certain feature is not supported.
const int	CVB_GRABABORTED = static_cast<int>(CExports::CVC_E_GRABABORTED | 0x80000000)
	Failure because grab was aborted.
const int	CVB_NOPIXELLIST = static_cast<int>(CExports::CVC_E_NOPIXELLIST | 0x80000000)
	Pointer was not pointing to a pixel list.
const int	CVB_NOTENOUGHDATA = static_cast<int>(CExports::CVC_E_NOTENOUGHDATA | 0x80000000)
	Too few data available for a calculation.
const int	CVB_NOTRANSFORMATION = static_cast<int>(CExports::CVC_E_NOTRANSFORMATION | 0x80000000)
	The object passed to the function was not a NL-transformation object.
const int	CVB_LINEAR_ONLY = static_cast<int>(CExports::CVC_E_LINEAR_ONLY | 0x80000000)
	The function only works on linear images.
const int	CVB_DIVISIONBYZERO = static_cast<int>(CExports::CVC_E_DIVISIONBYZERO | 0x80000000)
	Division by zero was attempted.
const int	CVB_INVALIDDIMENSION = static_cast<int>(CExports::CVC_E_INVALIDDIMENSION | 0x80000000)
	Invalid number of dimensions.
const int	CVB_INVALIDCOLORMODEL = static_cast<int>(CExports::CVC_E_INVALIDCOLORMODEL | 0x80000000)
	Invalid color model.
const int	CVB_INVALIDDATATYPE = static_cast<int>(CExports::CVC_E_INVALIDDATATYPE | 0x80000000)
	Invalid data type.
const int	CVB_WRONGOBJECT = static_cast<int>(CExports::CVC_E_WRONGOBJECT | 0x80000000)
	Wrong object.
const int	CVB_NOTREADY = static_cast<int>(CExports::CVC_E_NOTREADY | 0x80000000)
	Not ready for the requested operation.
const int	CVB_NOANGLE = static_cast<int>(CExports::CVC_E_NOANGLE | 0x80000000)
	Not an angle object.
const int	CVB_NOVECTOR2D = static_cast<int>(CExports::CVC_E_NOVECTOR2D | 0x80000000)
	Not a 2D vector object.
const int	CVB_NOLINE2D = static_cast<int>(CExports::CVC_E_NOLINE2D | 0x80000000)
	Not a 2D line object.
const int	CVB_VECTOR2D_ZERO_LENGTH = static_cast<int>(CExports::CVC_E_VECTOR2D_ZERO_LENGTH | 0x80000000)
	Vector has zero length.
const int	CVB_VECTORS_IDENTICAL = static_cast<int>(CExports::CVC_E_VECTORS_IDENTICAL | 0x80000000)
	Identical vectors.
const int	CVB_LINE2D_VERTICAL = static_cast<int>(CExports::CVC_E_LINE2D_VERTICAL | 0x80000000)
	Vertical line.
const int	CVB_LINE2D_HORIZONTAL = static_cast<int>(CExports::CVC_E_LINE2D_HORIZONTAL | 0x80000000)
	Horizontal line.
const int	CVB_NOARGUMENT = static_cast<int>(CExports::CVC_E_NOARGUMENT | 0x80000000)
	Argument cannot be calculated for x = y = 0.
const int	CVB_LINE2D_UNDEFINED = static_cast<int>(CExports::CVC_E_LINE2D_UNDEFINED | 0x80000000)
	Line 2D object has not yet been defined.
const int	CVB_NOINTERSECTION = static_cast<int>(CExports::CVC_E_NOINTERSECTION | 0x80000000)
	The lines provided to the function do not intersect.
const int	CVB_NOCLIPPING = static_cast<int>(CExports::CVC_E_NOCLIPPING | 0x80000000)
	No clipping points available.
const int	CVB_NOTENOUGHLINES = static_cast<int>(CExports::CVC_E_NOTENOUGHLINES | 0x80000000)
	Not enough lines to perform intersection.
const int	CVB_OVERFLOW = static_cast<int>(CExports::CVC_E_OVERFLOW | 0x80000000)
	Input value was too big or did lead to a too big result.
const int	CVB_NOCIRCLE = static_cast<int>(CExports::CVC_E_NOCIRCLE | 0x80000000)
	Object is not a 2D circle.
const int	CVB_ACCESS = static_cast<int>(CExports::CVC_E_ACCESS | 0x80000000)
	Access error.
const int	CVB_NOTPRESENT = static_cast<int>(CExports::CVC_E_NOTPRESENT | 0x80000000)
	Not present.
const int	CVB_UNSUPPORTEDFEATURE = static_cast<int>(CExports::CVC_E_UNSUPPORTEDFEATURE | 0x80000000)
const int	CVB_INVALIDINDEX = static_cast<int>(CExports::CVC_E_INVALIDINDEX | 0x80000000)
	Index in an indexed access exceeded limits.
const int	CVB_NOOVERLAY = static_cast<int>(CExports::CVC_E_NOOVERLAY | 0x80000000)
	Image that is expected to have overlay bits does not have overlay bits.
const int	CVB_INVALIDSTATE = static_cast<int>(CExports::CVC_E_INVALIDSTATE | 0x80000000)
	A state which does not allow to call a function.
const int	CVB_EMPTYRESULT = static_cast<int>(CExports::CVC_E_EMPTYRESULT | 0x80000000)
	The function returned an empty result, e.g. nullptr for an empty point cloud.

Detailed Description

Classic API error codes.

Variable Documentation

CVB_UNSUPPORTEDFEATURE

const int CVB_UNSUPPORTEDFEATURE = static_cast<int>(CExports::CVC_E_UNSUPPORTEDFEATURE | 0x80000000)

The requested feature is not supported (may happen if a specific interface implementation cannot implement all functionality).