com.symbol.emdk.barcode

Class ScannerConfig.DecoderParams.Signature

java.lang.Object

com.symbol.emdk.barcode.ScannerConfig.DecoderParams.BaseDecoder

com.symbol.emdk.barcode.ScannerConfig.DecoderParams.Signature

Enclosing class:

ScannerConfig.DecoderParams

public class ScannerConfig.DecoderParams.Signature
extends ScannerConfig.DecoderParams.BaseDecoder

The Signature class provides access to parameters that are available for the Signature decoder.

Field Summary

Fields

Modifier and Type	Field and Description
ScannerConfig.SignatureImageBitsPerPixel	bpp Use to set bits per pixel for a black and white image.
ScannerConfig.SignatureImageFormat	format Use to set format of the image.
int	height Use to set height of the image.
int	jpegQuality Use to set jpeg quality of the image.
int	width Use to set width of the image.

Fields inherited from class com.symbol.emdk.barcode.ScannerConfig.DecoderParams.BaseDecoder

enabled

Method Summary

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

width

public int width

Use to set width of the image. The aspect ratio of Width to Height must match the aspect ratio of the signature capture barcode to avoid distortion in captured image.

 
 Example Usage:
 signature.width = 16;
 
 

height

public int height

Use to set height of the image. The aspect ratio of Width to Height must match the aspect ratio of the signature capture barcode to avoid distortion in captured image.

 
 Example Usage:
 signature.height = 16;
 
 

format

public ScannerConfig.SignatureImageFormat format

Use to set format of the image.

 
 Example Usage:
 signature.format = SignatureImageFormat.JPEG;
 
 

jpegQuality

public int jpegQuality

Use to set jpeg quality of the image. A value between 5 and 100 with a step of 5. 100 is the highest quality image and 5 means optimize for image size.

 
 Example Usage:
 signature.jpegQuality = 5;
 
 

bpp

public ScannerConfig.SignatureImageBitsPerPixel bpp

Use to set bits per pixel for a black and white image. This parameter is not applicable to JPEG format.

 
 Example Usage:
 signature.bpp = SignatureImageBitsPerPixel.BPP_1;