FingerImage.fromRawBuffer Method

Module: FingerImage

Definition

Creates an Image from the specified raw data buffer.

static FingerImage fromRawBuffer(Uint8List? pixels, int width, int height, int stride, PixelFormat srcPixelFormat, PixelFormat dstPixelFormat)

Parameters

pixels Uint8List

in A buffer that contains image pixels.

width int

in The width, in pixels, of the image.

height int

in The height, in pixels, of the image.

stride int

in The stride, in pixels, of the image.

srcPixelFormat PixelFormat

in The pixel format of the input image.

dstPixelFormat PixelFormat

in The pixel format into which to convert the input image.

Returns

FingerImage

The newly created finger image.

Exceptions

FingerException

An error has occurred during Finger Library execution.