VuoBarcode.cc File Reference

Description

VuoBarcode implementation.

Copyright

Copyright © 2012–2021 Kosada Incorporated. This code may be modified and distributed under the terms of the MIT License. For more information, see https://vuo.org/license.

Definition in file VuoBarcode.cc.

Go to the source code of this file.

Functions
VuoText	VuoBarcode_read (VuoImage image, VuoInteger format, VuoText *outputFormat, VuoRectangle *outputPosition)
	Attempts to find a barcode in image. More...

Function Documentation

VuoBarcode_read()

VuoText VuoBarcode_read	(	VuoImage	image,
		VuoInteger	format,
		VuoText *	outputFormat,
		VuoRectangle *	outputPosition
	)

Attempts to find a barcode in image.

If a barcode was found, returns the decoded text, and, if outputPosition is non-NULL, outputs the Vuo Coordinates covering the detected area. If no barcode was found, returns NULL.

Definition at line 45 of file VuoBarcode.cc.