FingerImage.reallocate Method

Module: FingerImage

Definition

Reallocates the internal memory of the Image from parameters.

Note

If the given parameters are the same as the ones of the object, then there is nothing done in this function.

Python

reallocate(self, width: int, height: int, pixel_format: PixelFormat) -> None

Parameters

width int

in The new width, in pixels.

height int

in The new height, in pixels.

pixel_format PixelFormat

in The new pixel format.

Exceptions

FingerException

An error has occurred during Finger Library execution.

Dart

void reallocate(int width, int height, PixelFormat pixelFormat)

Parameters

width int

in The new width, in pixels.

height int

in The new height, in pixels.

pixelFormat PixelFormat

in The new pixel format.

Exceptions

FingerException

An error has occurred during Finger Library execution.

C#

public void Reallocate(int width, int height, PixelFormat pixelFormat)

Parameters

width int

in The new width, in pixels.

height int

in The new height, in pixels.

pixelFormat PixelFormat

in The new pixel format.

Exceptions

FingerException

An error has occurred during Finger Library execution.

Java

public void reallocate(int width, int height, PixelFormat pixelFormat) throws FingerException

Parameters

width int

in The new width, in pixels.

height int

in The new height, in pixels.

pixelFormat PixelFormat

in The new pixel format.

Exceptions

FingerException

An error has occurred during Finger Library execution.

Swift

public func reallocate(width: Int32, height: Int32, pixelFormat: PixelFormat) throws

Parameters

width Int32

in The new width, in pixels.

height Int32

in The new height, in pixels.

pixelFormat PixelFormat

in The new pixel format.

Exceptions

FingerException

An error has occurred during Finger Library execution.

C

int id3FingerImage_Reallocate (
    ID3_FINGER_IMAGE hFingerImage,
    int width,
    int height,
    id3FingerPixelFormat ePixelFormat)

Parameters

hFingerImage ID3_FINGER_IMAGE

in Handle to the FingerImage object.

width int

in The new width, in pixels.

height int

in The new height, in pixels.

ePixelFormat id3FingerPixelFormat

in The new pixel format.

Returns

int

An error code.

See id3FingerError file for the list of possible error codes.