QuickCapture Android SDK v4.2.24

This release focuses on stability, performance, and memory optimizations, particularly for high–frame-rate capture scenarios and long-running sessions.

Fixes & Improvements

• 32-bit Architecture Crash Fix
  Resolved memory alignment issues in the JNI layer related to OpenCV submat usage, eliminating crashes on 32-bit devices.

• Improved ImageReader Buffer Management
  Optimized ImageReader processing with synchronous conversion and immediate buffer release, preventing maxImages buffer exhaustion and ensuring smooth high-FPS operation.

• Enhanced Glare Detection Performance
  Refactored glare detection using pre-allocated native memory and luminance-channel extraction, significantly reducing CPU usage.

• Optimized ConvertToBitmap Pipeline

  • Introduced a fast-path YUV → RGBA conversion for live processing
  • Improved padding handling to fix skewed or slanted images on specific hardware (e.g., Samsung devices)

• Native Memory Lifecycle Cleanup
  Added comprehensive native memory cleanup during onDestroy, preventing memory leaks during extended or repeated capture sessions.

• Critical Memory Leak Fix
  Removed the static Activity context reference from ImgHelper, resolving a major memory leak that retained destroyed activities.

New Features

• Low-Light Torch Support
  Added EnableTorchOnLowLight configuration option to automatically enable the torch in low-light conditions.

• Corner Detection Enhancements

  • Added correction logic for missing corner points
  • Improved padding support for better edge and boundary accuracy

UI & UX Improvements

• Fixed toast display issues on the review screen
• Added a magnifier to the cropping guide for more precise adjustments
• Improved ConvertToBitmap performance during live document detection

Additional Performance Improvements

• Multiple internal optimizations across capture, processing, and rendering paths for improved responsiveness, stability, and reduced CPU/memory overhead.

Updates on QuickCapture android SDK v4.2.21

New Features & Enhancements

1. Automated Document Rotation (Powered by KIMORA AI V2)
   The SDK now includes enhanced auto-rotation capabilities using the latest KIMORA AI V2 engine.
   Achieves approximately 95% accuracy in detecting and correcting document orientation.
   Works reliably across various capture angles — portrait, landscape, or tilted.
   Significantly reduces user effort by ensuring documents are automatically aligned in most cases.

2. Brand-Neutral UI Design Pattern
   Introducing a new brand-neutral design concept and philosophy to ensure the SDK feels like an integral part of the host application rather than a separate or external component.
   The default UI has been refreshed with a clean black-and-white theme, without any Extrieve brand colors.
   The updated design helps the SDK blend naturally into the host app’s visual style and UX flow.
   The goal is to make the SDK appear native and “owned” by the host app, delivering a unified and consistent user experience.

3. Performance Improvements
   Minor internal optimizations and fixes to improve overall stability and responsiveness.

Updates on QuickCapture android SDK v4.2.19

• Added support for Android 16 (36).
• Resolved UI overlapping on some devices with notch (display cutout) cameras by integrating Google’s recently released solution.
• vulnerability coverage for - CBC Ciphers.
• Minor internal fixes & performance improvements.

Updates on QuickCapture android SDK v4.2.15

• Added support for Android 16 (36).
• Set 16KB page alignment for all 64-bit architectures (arm64-v8a, x86_64)
• Other minor fixes and performance improvements for smoother user experience.

Updates on QuickCapture android SDK v4.2.7

• Enhancements auto capture responsiveness and accuracy.
• Other minor fixes and performance improvements for smoother user experience.

Updates on QuickCapture android SDK v4.2.5

• Integrated new document detection AI model with intelligent detection capabilities.
• Trained on over 450,000–500,000 document samples using a curated AI architecture.
• Optimized plugin size to reduce overall application footprint.
• Enhancements in manual and auto capture responsiveness and accuracy.
• Improvements in ambient light detection for better capture quality.
• Other minor fixes and performance improvements for smoother user experience.

Updates on QuickCapture android SDK v3.1.23

• Improved live detection of document.
• Improved assisted capture.
• Other improvements and optimisations.

Updates on QuickCapture android SDK v3.1.14

• Update for auto-capture toggling.
• Handled some memory leaks.
• Added optimisation to live detection.
• Other improvements and optimisations.

Updates on QuickCapture android SDK v3.1.10

• AI based Auto document capture.
• Improved assisted capture to help the user.
• Other improvements and optimisations.

Updates on QuickCapture android SDK v3.1.7

• Improved AI based document detection.
• AI based document filters.
• AI based User guidence for capture.
• Better low light detection.
• Better memory handling.
• Other bugfixes,optimisation and improvements