VintaSoft Barcode .NET SDK v10.0
get_ImageScaleFactor Method
Vintasoft.Barcode Namespace > WebBarcodeReaderSettingsJS type : get_ImageScaleFactor Method
Gets a scale factor that is used for upscaling or downscaling an image before barcode recognition.
Syntax
var instance = new Vintasoft.Barcode.WebBarcodeReaderSettingsJS();
var value; // Type: number
value = instance.get_ImageScaleFactor();
function get_ImageScaleFactor() : number;

Return Value

Scale factor. Minimum value is 0.1, maximum value is 4. Default value is 1.
Browser Compatibility
9
5
11
5
See Also

Reference

WebBarcodeReaderSettingsJS type