Table Of Contents

Fill Image (G Dataflow)

Last Modified: October 25, 2017

Fills an image and its border with a specified value.

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image in

Reference to the source image.

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image mask

8-bit image that specifies the region in the image to modify.

Only those pixels in the original image that correspond to an equivalent non-zero pixel in the mask image are processed. All other pixels keep their original values. The entire image is processed if image mask is not connected.

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pixel value

Value used for filling an 8-bit, 16-bit, or 32-bit floating-point image.

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U32 color pixel value

Value used for filling a 32-bit RGB or 32-bit HSL image.

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error in

Error conditions that occur before this node runs.

The node responds to this input according to standard error behavior.

Standard Error Behavior

Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.

error in does not contain an error error in contains an error
If no error occurred before the node runs, the node begins execution normally.

If no error occurs while the node runs, it returns no error. If an error does occur while the node runs, it returns that error information as error out.

If an error occurred before the node runs, the node does not execute. Instead, it returns the error in value as error out.

Default: No error

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complex pixel value

Value used for filling a complex image.

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U64 color pixel value

Value used for filling a 64-bit RGB image.

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Plane 1 (Red)

Value of the red plane.

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Plane 2 (Green)

Value of the green plane.

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Plane 3 (Blue)

Value of the blue plane.

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Plane 4 (alpha)

Value of the alpha plane.

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image out

Reference to the destination image.

If image dst is connected, image dst out is the same as image dst. Otherwise, image dst out refers to the image referenced by image src.

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error out

Error information.

The node produces this output according to standard error behavior.

Standard Error Behavior

Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.

error in does not contain an error error in contains an error
If no error occurred before the node runs, the node begins execution normally.

If no error occurs while the node runs, it returns no error. If an error does occur while the node runs, it returns that error information as error out.

If an error occurred before the node runs, the node does not execute. Instead, it returns the error in value as error out.

Where This Node Can Run:

Desktop OS: Windows

FPGA: Not supported

Web Server: Not supported in VIs that run in a web application


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