Softek Barcode Toolkit PDF Extension v9.2.x
Released: Oct 29, 2022
v9.2.x での更新項目
v9.2.3
Updated Feb 18, 2023
Features
- Improved reading of datamatrix barcodes.
- When reading QR codes, higher levels of 'ColorProcessingLevel' should now produce consistently better results.
- Improved reading of images the contain multiple QR codes.
- Improved reading of URLs encoded in QR code barcodes.
- Added new advanced property: UsePrePageLoadTimer.
- DataMatrix barcodes are now only compared against 'Min2DLength' rather than both 'Minlength' and 'Min2DLength'.
Fixes
- MaxBarCodesPerPage is now handled correctly when reading DataMatrix barcodes. For example, if an image contained 20 datamatrix barcodes and the software returned 20 barcodes with MaxBarCodesPerPage = 0 then it may have returned a value <20 when MaxBarCodesPerPage = 20.
- Correction to photometric interpretation in 1bpp BMP files.
v9.2.2
Updated Dec 10, 2022
Features
- Timeout checks have been added during image rotation.
Fixes
- Rectangles for poor quality barcodes in rotated images correctly mapped onto original image.
- Potential malloc error fixed when reading QrCodes.
v9.2.1
Updated Oct 29, 2022
Features
- The main SDK has been rebuilt using Microsoft Visual Studio 2022 optimization.
- Improved recognition of QR codes that have part of an edge missing.
- The types for non-interleaved Code 25 barcodes are now returned as follows:
- Industrial = “CODE25-IND”
- Iata = “CODE25-IATA”
- Matrix = “CODE25-MATRIX”
- Datalog = “CODE25-DLOG”
- Improved DataMatrix and Dot DataMatrix recognition.
- Images whose median gray scale color value is within 'EdgeThreshold' of either 0 or 255 are now considered to be blank.
Fixes
- SoftekSDKDemo now handles the ReadQRCode property correctly when editing an XML file.
- Quiet zones for QrCodes are now enforced correctly for color images larger than 1MB in size.
- Fix for very slow QrCode recognition on 64-bit systems with certain images.
- Fix for potential memory over-run when reading certain PDF-417 barcodes.
- Fix for hang when processing QR Codes on 64-bit systems.