F_VN_BitwiseNotImageExp

Element-wise application of a bit-wise NOT operator to an image. (expert function)

Syntax

Definition:

FUNCTION F_VN_BitwiseNotImageExp : HRESULT
VAR_INPUT
    ipSrcImage  : ITcVnImage;
    ipDestImage : Reference To  ITcVnImage;
    ipMask      : ITcVnImage;
    hrPrev      : HRESULT;
END_VAR

Inputs

Name	Type	Description
ipSrcImage	ITcVnImage	Source image
ipDestImage	Reference To ITcVnImage	Destination image (An appropriate destination image will be created if required.)
ipMask	ITcVnImage	Mask to limit the operation to specific pixel positions (mask value 0: skip pixel, mask value > 0: apply operation to pixel)
hrPrev	HRESULT	HRESULT indicating the result of previous operations (If SUCCEEDED(hrPrev) equals false, no operation is executed.)

Return value

HRESULT

Required License

TC3 Vision Base

System Requirements

Development environment	Target platform	PLC libraries to include
TwinCAT V3.1. 4024.44 or later	PC or CX (x64) with PL50, e.g. Intel 4-core Atom CPU	Tc3_Vision