F_VN_SetImageChannel

F_VN_SetImageChannel 1:

Sets the specified destination image channel to the values of the specified source image channel.

Syntax

Definition:

FUNCTION F_VN_SetImageChannel : HRESULT
VAR_INPUT
    ipSrcImage        : ITcVnImage;
    ipDestImage       : Reference To  ITcVnImage;
    nSrcChannelIndex  : UINT;
    nDestChannelIndex : UINT;
    hrPrev            : HRESULT;
END_VAR

F_VN_SetImageChannel 2: Inputs

Name

Type

Description

ipSrcImage

ITcVnImage

Source image

ipDestImage

Reference To ITcVnImage

Destination image (An appropriate image will be created if required.)

nSrcChannelIndex

UINT

Index of the source image channel

nDestChannelIndex

UINT

Index of the destination image channel, which will be replaced by the specified source image channel

hrPrev

HRESULT

HRESULT indicating the result of previous operations (If SUCCEEDED(hrPrev) equals false, no operation is executed.)

F_VN_SetImageChannel 3: Return value

HRESULT

Required License

TC3 Vision Base

System Requirements