FingerImage.getPixels Method

Module: FingerImage

Definition

Gets a pointer to the image pixels.

Warning

This method is unsafe! The user must handle the pixels pointer carefully.

C#

public IntPtr GetPixels()

Returns

IntPtr

Pointer to the image pixels.

Exceptions

FingerException

An error has occurred during Finger Library execution.

C

int id3FingerImage_GetPixels (
    ID3_FINGER_IMAGE hFingerImage,
    void ** pixels)

Parameters

hFingerImage ID3_FINGER_IMAGE

in Handle to the FingerImage object.

pixels void **

out Pointer to the image pixels.

Returns

int

An error code.

See id3FingerError file for the list of possible error codes.