OpenLvVision_Image.lvlib:DataAccess.lvlib:UnregisterImagePtr.vi

Unergister the image's memory pointer.

OpenLvVision_Image.lvlib:DataAccess.lvlib:UnregisterImagePtr.vi

cerrcodeclst

error in

error in can accept error information wired from VIs previously called. Use this information to decide if any functionality should be bypassed in the event of errors from other VIs.

Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

    cbool

    		status

    status is TRUE (X) if an error occurred or FALSE (checkmark) to indicate a warning or that no error occurred.

    Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

    ci32

    		code

    cstr

    		source

    source describes the origin of the error or warning.

    Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

cnclst

ImagePointer

Pointer to the first pixel of an image

    ci32

    		BorderSize

    Border/padding around image data.

    cu64

    		ImagePointer

    Address to the first pixel.

    ci32

    		LineWidth

    Represents the total number of bytes in a horizontal image line in memory.

    ci32

    		Width

    X Resolution in pixel

    ci32

    		Height

    Y Resolution in pixel

    cenum

    		ImageFormat

    ImageFormat enum defines pixel data type:

    MonoU8 (8-bit unsigned ),

    MonoU16 (16-bit unsigned),

    MonoI16 (16-bit signed),

    MonoSGL (single-precision float),

    ColorU32 (8x4 unsigned integer, RGBA),

    ColorU64 (16x4 unsigned integer, RGBA).

cudtagrefflat

Image Reference In

An Image reference is a handle to the actual image data in memory. It's important to note that you are responsible for manually releasing (deallocating) the memory associated with this image reference when it's no longer needed to prevent memory leaks.

ierrcodeclst

error out

error in can accept error information wired from VIs previously called. Use this information to decide if any functionality should be bypassed in the event of errors from other VIs.

Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

    ibool

    		status

    status is TRUE (X) if an error occurred or FALSE (checkmark) to indicate a warning or that no error occurred.

    Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

    ii32

    		code

    istr

    		source

    source describes the origin of the error or warning.

    Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

iudtagrefflat

Image Reference Out

An Image reference is a handle to the actual image data in memory. It's important to note that you are responsible for manually releasing (deallocating) the memory associated with this image reference when it's no longer needed to prevent memory leaks.