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ReadOptsReadingQuality Property

Gets or sets the speed or accuracy of the BarCodeReader.

Namespace:  Atalasoft.Barcoding.Reading
Assembly:  Atalasoft.dotImage.Barcoding.Reading (in Atalasoft.dotImage.Barcoding.Reading.dll) Version: (.NET 4.5.2, x86)
public ReadingQuality ReadingQuality { get; set; }

Property Value

Type: ReadingQuality

This setting has high-level influence over the performance and accuracy of the barcode engine. Settings this property will change the default value used by some other options, as well as affect some of the internal decisions made by the engine. For example:

Setting this property to Fastest will cause the engine to do coarser scanning of a document for barcode features and give up earlier without finding all of the requested barcodes.

Setting this property to MostAccurate will cause the engine to do fine-grained scanning for barcode features and repeat scans under different configurations to try and detect barcodes that are difficult to recognize. This option can be very slow if you ask the barcode engine to find more barcodes than exist in the source document, or ask for symbologies that are not present, as the engine will make all efforts to fulfill your request.

The default value of Default will try to compromise between the other settings. The engine will make "reasonable decisions" on when to give up scanning if it hasn't fulfilled your requested barcode count.

This option was ignored between DotImage 7.0b and DotImage 10.3.

See Also