HALCON Reference Manual 10.0.2
Table of Contents / Image / Acquisition ClassesClassesClasses | | | Operators

get_framegrabber_lutT_get_framegrabber_lutget_framegrabber_lutGetFramegrabberLutGetFramegrabberLut (Operator)

Name

get_framegrabber_lutT_get_framegrabber_lutget_framegrabber_lutGetFramegrabberLutGetFramegrabberLut — Query look-up table of the image acquisition device.

Signature

get_framegrabber_lut( : : AcqHandle : ImageRed, ImageGreen, ImageBlue)

Herror T_get_framegrabber_lut(const Htuple AcqHandle, Htuple* ImageRed, Htuple* ImageGreen, Htuple* ImageBlue)

Herror get_framegrabber_lut(const HTuple& AcqHandle, HTuple* ImageRed, HTuple* ImageGreen, HTuple* ImageBlue)

HTuple HFramegrabber::GetFramegrabberLut(HTuple* ImageGreen, HTuple* ImageBlue) const

void HOperatorSetX.GetFramegrabberLut(
[in] VARIANT AcqHandle, [out] VARIANT* ImageRed, [out] VARIANT* ImageGreen, [out] VARIANT* ImageBlue)

VARIANT HFramegrabberX.GetFramegrabberLut(
[out] VARIANT* ImageGreen, [out] VARIANT* ImageBlue)

static void HOperatorSet.GetFramegrabberLut(HTuple acqHandle, out HTuple imageRed, out HTuple imageGreen, out HTuple imageBlue)

void HFramegrabber.GetFramegrabberLut(out HTuple imageRed, out HTuple imageGreen, out HTuple imageBlue)

Description

The operator get_framegrabber_lutget_framegrabber_lutget_framegrabber_lutGetFramegrabberLutGetFramegrabberLut queries the look-up table (LUT) of the image acquisition device specified by AcqHandleAcqHandleAcqHandleAcqHandleacqHandle. Note that this operation is not supported for all kinds of image acquisition devices.

Parallelization

Parameters

AcqHandleAcqHandleAcqHandleAcqHandleacqHandle (input_control)  framegrabber → HFramegrabber, HTupleHFramegrabber, HTupleHFramegrabberX, VARIANTHtuple (integer) (IntPtr) (Hlong) (Hlong) (Hlong)

Handle of the acquisition device to be used.

ImageRedImageRedImageRedImageRedimageRed (output_control)  integer-array → HTupleHTupleVARIANTHtuple (integer) (int / long) (Hlong) (Hlong) (Hlong)

Red level of the LUT entries.

ImageGreenImageGreenImageGreenImageGreenimageGreen (output_control)  integer-array → HTupleHTupleVARIANTHtuple (integer) (int / long) (Hlong) (Hlong) (Hlong)

Green level of the LUT entries.

ImageBlueImageBlueImageBlueImageBlueimageBlue (output_control)  integer-array → HTupleHTupleVARIANTHtuple (integer) (int / long) (Hlong) (Hlong) (Hlong)

Blue level of the LUT entries.

Result

The operator get_framegrabber_lutget_framegrabber_lutget_framegrabber_lutGetFramegrabberLutGetFramegrabberLut returns the value 2 (H_MSG_TRUE) if the image acquisition device is open.

Possible Predecessors

open_framegrabberopen_framegrabberopen_framegrabberOpenFramegrabberOpenFramegrabber

Possible Successors

set_framegrabber_lutset_framegrabber_lutset_framegrabber_lutSetFramegrabberLutSetFramegrabberLut

See also

set_framegrabber_lutset_framegrabber_lutset_framegrabber_lutSetFramegrabberLutSetFramegrabberLut, open_framegrabberopen_framegrabberopen_framegrabberOpenFramegrabberOpenFramegrabber

Module

Foundation

Table of Contents / Image / Acquisition ClassesClassesClasses | | | Operators
HALCON Reference Manual 10.0.2 Copyright © 1996-2011 MVTec Software GmbH