get_framegrabber_lutT_get_framegrabber_lutGetFramegrabberLutGetFramegrabberLutget_framegrabber_lut (Operator)

Name

get_framegrabber_lutT_get_framegrabber_lutGetFramegrabberLutGetFramegrabberLutget_framegrabber_lut — 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)

void GetFramegrabberLut(const HTuple& AcqHandle, HTuple* ImageRed, HTuple* ImageGreen, HTuple* ImageBlue)

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

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)

def get_framegrabber_lut(acq_handle: HHandle) -> Tuple[Sequence[int], Sequence[int], Sequence[int]]

Description

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

Attention

For a multithreaded application the image acquisition operators (as listed in open_framegrabberopen_framegrabberOpenFramegrabberOpenFramegrabberOpenFramegrabberopen_framegrabber) are an own group in which info_framegrabberinfo_framegrabberInfoFramegrabberInfoFramegrabberInfoFramegrabberinfo_framegrabber, open_framegrabberopen_framegrabberOpenFramegrabberOpenFramegrabberOpenFramegrabberopen_framegrabber, close_framegrabberclose_framegrabberCloseFramegrabberCloseFramegrabberCloseFramegrabberclose_framegrabber and close_all_framegrabbersclose_all_framegrabbersCloseAllFramegrabbersCloseAllFramegrabbersCloseAllFramegrabbersclose_all_framegrabbers are executed exclusively.

get_framegrabber_lutget_framegrabber_lutGetFramegrabberLutGetFramegrabberLutGetFramegrabberLutget_framegrabber_lut runs in parallel with all non-exclusive operators inside and outside of this group.

Execution Information

Parameters

AcqHandleAcqHandleAcqHandleAcqHandleacqHandleacq_handle (input_control)  framegrabber HFramegrabber, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)

Handle of the acquisition device to be used.

ImageRedImageRedImageRedImageRedimageRedimage_red (output_control)  integer-array HTupleSequence[int]HTupleHtuple (integer) (int / long) (Hlong) (Hlong)

Red level of the LUT entries.

ImageGreenImageGreenImageGreenImageGreenimageGreenimage_green (output_control)  integer-array HTupleSequence[int]HTupleHtuple (integer) (int / long) (Hlong) (Hlong)

Green level of the LUT entries.

ImageBlueImageBlueImageBlueImageBlueimageBlueimage_blue (output_control)  integer-array HTupleSequence[int]HTupleHtuple (integer) (int / long) (Hlong) (Hlong)

Blue level of the LUT entries.

Result

The operator get_framegrabber_lutget_framegrabber_lutGetFramegrabberLutGetFramegrabberLutGetFramegrabberLutget_framegrabber_lut returns the value TRUE if the image acquisition device is open.

Possible Predecessors

open_framegrabberopen_framegrabberOpenFramegrabberOpenFramegrabberOpenFramegrabberopen_framegrabber

Possible Successors

set_framegrabber_lutset_framegrabber_lutSetFramegrabberLutSetFramegrabberLutSetFramegrabberLutset_framegrabber_lut

See also

set_framegrabber_lutset_framegrabber_lutSetFramegrabberLutSetFramegrabberLutSetFramegrabberLutset_framegrabber_lut, open_framegrabberopen_framegrabberOpenFramegrabberOpenFramegrabberOpenFramegrabberopen_framegrabber

Module

Foundation