Web Demos

BARCODE READER SDK DEMO

Explore the flexibe barcode reading settings to optimize for your specific usage scenario.

WEB TWAIN SDK DEMO

Try the most popular web scanner features: scan images, import local images and PDF files, edit, save to local, upload to database, and etc.

BARCODE READER JAVASCRIPT DEMO

Transform any camera-equipped devices into real-time, browser-based barcode and QR code scanners.

MRZ SCANNER WEB DEMO

Detects the machine-readable zone of a passport, scans the text, and parses into human-readable data.

APP STORE DEMOS

BARCODE READER SDK FOR IOS

BARCODE READER SDK FOR ANDROID

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Table of contents

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Release Notes for iOS SDK - 9.x

9.2.12 (08/02/2022)

  • Made a minor change to iRegionDefinition class to ensure the library can be used together with DynamsoftCameraEnhancer in Xamarin.Forms.

9.2.11 (07/11/2022)

Fixed

  • Fixed a bug that could cause App Store rejection when Build Options - Enable BitCode is set to Yes for an app.

9.2.10 (06/28/2022)

Version Highlights

  • Barcode boundary-seeking algorithm is refactored to improve stability.
  • Pharmacode decoding is optimized to improve accuracy.
  • The function of device-alias is added to allow users to give each device a readable name. For end-users and administrators, this makes it more friendly to distinguish between devices about license usage statistics.

Changelog

New

9.0.2 (05/26/2022)

New

  • Added the following property/Method to iImageData class:
    • toUIImage: The method that can convert the iImageData to an UIImage.
    • orientation: The property that indicates the orientation of the image.

Changed

  • Changed getVersion from a dynamic method to a static method. The format of the return value is changed as well.

Fixed

  • Fixed a bug that might cause memory leak.

9.0.1 (04/20/2022)

Fixed

  • Fixed a bug that might offset the position of highlight overlays on the decoded barcodes when used together with DynamsoftCameraEnhancer.

9.0.0 (03/22/2022)

Highlights

  • Simplified the license activation steps. Different license activation APIs are integrated into initLicense method.
  • Added support for Pharmacode.
  • Added support for Code 11, a 1D format.
  • Deformation resisting modes DRM_BROAD_WARP, DRM_LOCAL_REFERENCE and DRM_DEWRINKLE are optimized and detached from DRM_GENERAL. Users can specify a more effective deformation resisting mode when processing QRCode and DataMatrix codes.
  • Optimized the confidence scoring system for PDF417 codes.

Changelog

New

  • Added EnumBarcodeFormatCODE11 under enumeration EnumBarcodeFormat to specify newly supported barcode format, Code 11. The enumeration value of EnumBarcodeFormatONED and EnumBarcodeFormatALL are updated as well.
  • Added EnumBarcodeFormat2PHARMACODEONETRACK, EnumBarcodeFormat2PHARMACODETWOTRACK and EnumBarcodeFormat2PHARMACODE under enumeration EnumBarcodeFormat_2 to specify newly supported barcode format, Pharmacode.
  • Added a new error code DBRERR_PHARMACODE_LICENSE_INVALID which will be returned when the license of Pharmacode is invalid.
  • Added EnumDeformationResistingModeBroadWarp, EnumDeformationResistingModeLocalReference and EnumDeformationResistingModeDewrinkle under enumeration EnumDeformationResistingMode to apply new deformation resisting modes.
  • Added a parameter FormatSpecification.VerifyCheckDigit.
  • Added new argument ConfidenceThreshold to the LocalizationModes mode arguments.
  • Added static method DynamsoftBarcodeReader.initLicense to replace legacy license activation APIs.
  • Added protocol DBRLicenseVerificationListener to get license verification callback when using DynamsoftBarcodeReader.initLicense.
  • Added protocol DBRTextResultListener.
  • Added protocol DBRIntermediateResultListener.
  • Added the following image decoding methods. The parameter templateName is not required in the new methods.
    • DynamsoftBarcodeReader.decodeBuffer
    • DynamsoftBarcodeReader.decodeImage
    • DynamsoftBarcodeReader.decodeFileWithName
    • DynamsoftBarcodeReader.decodeBase64
    • DynamsoftBarcodeReader.decodeIntermediateResult

Fixed

  • Fixed a bug that might cause a crash when using multiple threads for barcode decoding.

Deprecated

  • The following license activation APIs are deprecated:
    • Interface iDMDLSConnectionParameters
    • Protocol DBRServerLicenseVerificationDelegate
    • Protocol DMDLSLicenseVerificationDelegate
    • Enumeration EnumDMChargeWay
    • Enumeration EnumDMLicenseModule
    • Enumeration EnumDMUUIDGenerationMethod
    • Enumeration EnumProduct
    • Method DynamsoftBarcodeReader.initLicenseFromServer
    • Method DynamsoftBarcodeReader.initLicenseFromDLS
    • Method DynamsoftBarcodeReader.outputLicenseToString
  • The image decoding methods with parameter templateName are deprecated
    • DynamsoftBarcodeReader.decodeIntermediateResult
    • DynamsoftBarcodeReader.decodeImage
    • DynamsoftBarcodeReader.decodeFileWithName
    • DynamsoftBarcodeReader.decodeBase64
    • DynamsoftBarcodeReader.decodeBuffer
  • DBRTextResultDelegate is deprecated.
  • DBRIntermediateResultListener is deprecated.

Breaking Changes

  • Configurations of the preset templates are changed.
    • Changed the configurations of EnumPresetTemplate.default to EnumPresetTemplate.videoSingleBarcode.
    • Added template EnumPresetTemplate.imageDefault to store the legacy configurations of EnumPresetTemplate.default.
  • Updated Swift APIs
    • The following method names are changed:
      • DynamsoftBarcodeReader.updateRuntimeSettings(with parameter iPublicRuntimeSettings)
      • DynamsoftBarcodeReader.decodeIntermediateResult
      • DynamsoftBarcodeReader.decodeImage
      • DynamsoftBarcodeReader.decodeFileWithName
      • DynamsoftBarcodeReader.initRuntimeSettingsWithFile
      • DynamsoftBarcodeReader.initRuntimeSettingsWithString
      • DynamsoftBarcodeReader.appendTplFileToRuntimeSettings
      • DynamsoftBarcodeReader.appendTplStringToRuntimeSettings
      • DynamsoftBarcodeReader.outputSettingsToString
      • DynamsoftBarcodeReader.outputSettingsToFile
      • Enumeration members of EnumTerminatePhase
    • The following methods will signal errors by throw exceptions
      • DynamsoftBarcodeReader.decodeIntermediateResult
      • DynamsoftBarcodeReader.decodeImage
      • DynamsoftBarcodeReader.decodeFileWithName
      • DynamsoftBarcodeReader.decodeBase64
      • DynamsoftBarcodeReader.decodeBuffer
      • DynamsoftBarcodeReader.getIntermediateResult
      • DynamsoftBarcodeReader.createIntermediateResult
      • DynamsoftBarcodeReader.outputLicenseToString
      • DynamsoftBarcodeReader.outputSettingsToString
      • DynamsoftBarcodeReader.allParameterTemplateNames
      • DynamsoftBarcodeReader.getModeArgument
      • DynamsoftBarcodeReader.getRuntimeSettings
    • The following methods will return an BOOL value
      • DynamsoftBarcodeReader.updateRuntimeSettings
      • DynamsoftBarcodeReader.setModeArgument
      • DynamsoftBarcodeReader.resetRuntimeSettings
      • DynamsoftBarcodeReader.initRuntimeSettingsWithFile
      • DynamsoftBarcodeReader.initRuntimeSettingsWithString
      • DynamsoftBarcodeReader.appendTplFileToRuntimeSettings
      • DynamsoftBarcodeReader.appendTplStringToRuntimeSettings
      • DynamsoftBarcodeReader.outputSettingsToFile
  • Removed the following legacy video barcode decoding APIs
    • Interface iDCESettingParameters
    • Interface iFrameDecodingParameters
    • Enumeration EnumClarityCalculationMethod
    • Enumeration EnumClarityFilterMode
    • Protocol DBRErrorDelegate
    • Method DynamsoftBarcodeReader.setCameraEnhancerParam
    • Method DynamsoftBarcodeReader.startFrameDecoding
    • Method DynamsoftBarcodeReader.startFrameDecodingEx
    • Method DynamsoftBarcodeReader.appendFrame
    • Method DynamsoftBarcodeReader.setDBRErrorDelegate
    • Method DynamsoftBarcodeReader.stopFrameDecoding
    • Method DynamsoftBarcodeReader.getFrameDecodingParameters
    • Method DynamsoftBarcodeReader.getLenghtOfFrameQueue
  • Removed the following legacy license activation APIs
    • Interface iDMLTSConnectionParameters
    • Protocol DMLTSLicenseVerificationDelegate
    • Method DynamsoftBarcodeReader.initLicenseFromLTS
    • Property DynamsoftBarcodeReader.license

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