Package com.microblink.blinkid.entities.recognizers.blinkid.imageoptions.dpi

# Interface SignatureImageDpiOptions

All Known Implementing Classes:
  `BlinkIdMultiSideRecognizer`, `BlinkIdSingleSideRecognizer`

public interface SignatureImageDpiOptions
Options for configuring the DPI (Dots Per Inch) for signature image in cases when it should be returned.

- ## Method Summary

  Modifier and Type
  Method
  Description
  `int`
  `getSignatureImageDpi()`
  Returns the DPI (Dots Per Inch) for signature image that should be returned.
  `void`
  `setSignatureImageDpi(int desiredDPI)`
  Sets desired DPI (Dots Per Inch) for signature image that should be returned.

- ## Method Details

  - ### getSignatureImageDpi

    int getSignatureImageDpi()
    Returns the DPI (Dots Per Inch) for signature image that should be returned. By default, this is set to '250'.
    Returns:
      DPI for signature image that should be returned.

  - ### setSignatureImageDpi

    void setSignatureImageDpi(@IntRange(from=100L,to=400L) int desiredDPI)
    Sets desired DPI (Dots Per Inch) for signature image that should be returned. By default, this is set to '250'.
    Parameters:
      `desiredDPI` - desired DPI in range [100, 400]