biopassid_fingerprint_sdk

• Documentation update;
• Refactoring in onFingerCapture:
  • Changed onFingerCapture parameter from (List<Uint8List> images, String? error to FingerprintCaptureResult;
  • Added FingerprintCaptureResult with capture images and tracking information;
  • Added capture metadata including start time, finish time, duration, requested fingers, captured fingers, and final status;
  • Added FingerprintCaptureResultStatus and FingerprintCaptureResultFailureReason enums for standardized capture results and failure handling.

Breaking Changes

FingerprintCaptureListener

// Before
final controller = FingerprintController(
  config: FingerprintConfig(licenseKey: 'your-license-key'),
  onFingerCapture: (images, error) {
    print('onFingerCaptured: ${error ?? images[0][0]}');
  },
  onStatusChanged: (FingerprintCaptureState state) {
    print('onStatusChanged: $state');
  },
  onFingerDetected: (List<Rect> fingerRects) {
    print('onFingerDetected: $fingerRects');
  },
);

// Now
final controller = FingerprintController(
  config: FingerprintConfig(licenseKey: 'your-license-key'),
  onFingerCapture: (FingerprintCaptureResult result) {
    print('onFingerCaptured: ${result.tracking.failureReason ?? result.images[0][0]}');
  },
  onStatusChanged: (FingerprintCaptureState state) {
    print('onStatusChanged: $state');
  },
  onFingerDetected: (List<Rect> fingerRects) {
    print('onFingerDetected: $fingerRects');
  },
);

• Documentation update;
• Fixed crash when capturing thumbs.

• Documentation update;
• Fixed support for 16 KB page sizes on Android.

• Documentation update;
• Added support for 16 KB page sizes on Android.

• Documentation update;
• Fixed memory leak on Android;
• Optimization in capture time on Android;
• Added new resolutionPreset config.

• Documentation update;
• Upgrade to Kotlin 2.1.0 on Android.

• Documentation update;
• Fixed crash error caused by OpenCV resize function on Android.

• Documentation update;
• Refactor exposure compensation handling on Android;
• Add distorted image correction on Moto E7.

• Documentation update.

• Documentation update;
• Dlib has been removed and wrapped in an external lib to avoid conflicts with other BioPasss ID SDKs on Android.

• Documentation update;
• Upgrade minSdkVersion to 24 on Android;
• Improvement in the fluidity of the distance indicator on Android;
• Added continuous autofocus on Android;
• Added new time to capture functionality;
• Added countdown view.

• Documentation update;
• Upgrade minSdkVersion to 23 on Android;
• Upgrade to Kotlin 1.9.10 on Android;
• Added privacy manifest info on iOS.

• Documentation update;
• Bug fixes.

• Documentation update;
• FingerprintConfig refactoring:
  • Removed showFingerEllipseView and fingerColor, they are now in a new configuration class called FingerprintFingerEllipseOptions;
  • Removed showDistanceIndicatorView, distanceIndicatorLineColor, distanceIndicatorHighlightColor, tooCloseText and tooFarText, now they are in a new configuration class called FingerprintDistanceIndicatorOptions.

• Documentation update;
• Focus improvement for Android.

• Documentation update;
• Fixed back button padding for Android;
• Fixed bug that caused a crash when pressing the back button for Android.

• Documentation update;
• Refactoring in onFingerCapture:
  • Now, in addition to the image list, an error message is also returned.
• Removed automatic restart in case of fingerprint extraction failure:
  • Now, if the fingerprint extraction fails, a String will be returned with an error message.

Before

final controller = FingerprintController(
  config: FingerprintConfig(licenseKey: 'your-license-key'),
);
final images = await controller.takeFingerprint();
print('onFingerCaptured: ${images[0][0]}');

Now

final controller = FingerprintController(
  config: FingerprintConfig(licenseKey: 'your-license-key'),
  onFingerCapture: (images, error) {
    if (error != null) {
      print('onFingerCaptured: $error');
    } else {
      print('onFingerCaptured: ${images[0][0]}');
    }
  },
);
await controller.takeFingerprint();

• Documentation update;
• Bug fixes.

• Documentation update;
• Bug fixes.

• Documentation update;
• Fix in focus and exposure mode for Android.

• Documentation update;
• Correction in the resolution of the returned images for iOS;
• Improvement in focus and exposure mode for Android.

• Documentation update;
• Removal of FingerprintCaptureListener;
• Customizable UI.

• Documentation update;
• Focus adjustments for Android.