ColorProcessingLevel - control time taken processing color images
The ColorProcessingLevel property controls the amount of processing time spent reading barcode values from color images. Values range from 0 to 5, with a default of 2. A low value will process color images faster but accuracy and read-rate levels will be lower than if a high value is used.
Please note that setting the ColorThreshold property to a non-zero value effectively sets ColorProcessingLevel to 0.
Default value: 2