--- layout: default-layout title: Index - Dynamsoft Capture Vision C++ Edition API Reference description: Full API reference index for Dynamsoft Capture Vision C++ Edition, listing all classes and enumerations across the CaptureVisionRouter, Core, Utility, License, and other modules. keywords: API reference, index, c++ needAutoGenerateSidebar: false --- # Dynamsoft Capture Vision API Reference - C++ Edition ## DynamsoftCaptureVisionRouter ### [CCaptureVisionRouter]({{ site.dcvb_cpp_api }}capture-vision-router/capture-vision-router.html) - [`Constructor and Destructor`]({{ site.dcvb_cpp_api }}capture-vision-router/instantiate.html) - [`Single-File Processing`]({{ site.dcvb_cpp_api }}capture-vision-router/single-file-processing.html) - [`Multiple-File Processing`]({{ site.dcvb_cpp_api }}capture-vision-router/multiple-file-processing.html) - [`Settings`]({{ site.dcvb_cpp_api }}capture-vision-router/settings.html) - [`Intermediate Result`]({{ site.dcvb_cpp_api }}capture-vision-router/intermediate-result.html) - [`Buffered Items`]({{ site.dcvb_cpp_api }}capture-vision-router/buffered-items.html) - [`Auxiliary Methods`]({{ site.dcvb_cpp_api }}capture-vision-router/auxiliary-methods.html) ### Classes - [`CCaptureStateListener`]({{ site.dcvb_cpp_api }}capture-vision-router/auxiliary-classes/capture-state-listener.html) - [`CCaptureVisionRouterModule`]({{ site.dcvb_cpp_api }}capture-vision-router/auxiliary-classes/capture-vision-router-module.html) - [`CCapturedResult`]({{ site.dcvb_cpp_api }}capture-vision-router/auxiliary-classes/captured-result.html) - [`CCapturedResultFilter`]({{ site.dcvb_cpp_api }}capture-vision-router/auxiliary-classes/captured-result-filter.html) - [`CCapturedResultReceiver`]({{ site.dcvb_cpp_api }}capture-vision-router/auxiliary-classes/captured-result-receiver.html) - [`CImageSourceStateListener`]({{ site.dcvb_cpp_api }}capture-vision-router/auxiliary-classes/image-source-state-listener.html) - [`CIntermediateResultManager`]({{ site.dcvb_cpp_api }}capture-vision-router/auxiliary-classes/intermediate-result-manager.html) - [`CIntermediateResultReceiver`]({{ site.dcvb_cpp_api }}capture-vision-router/auxiliary-classes/intermediate-result-receiver.html) - [`CPresetTemplate`]({{ site.dcvb_cpp_api }}capture-vision-router/auxiliary-classes/preset-template.html) - [`CBufferedItemsManager`]({{ site.dcvb_cpp_api }}capture-vision-router/auxiliary-classes/buffered-items-manager.html) ### Structs - [`SimplifiedCaptureVisionSettings`]({{ site.dcvb_cpp_api }}capture-vision-router/structs/simplified-capture-vision-settings.html) ### Enums - [`CaptureState`]({{ site.dcvb_cpp_api }}capture-vision-router/enum-capture-state.html) - [`ImageSourceState`]({{ site.dcvb_cpp_api }}capture-vision-router/enum-image-source-state.html) ## DynamsoftBarcodeReader ### Classes - [`CAztecDetails`]({{ site.dbr_cpp_api }}aztec-details.html) - [`CBarcodeDetails`]({{ site.dbr_cpp_api }}barcode-details.html) - [`CBarcodeReaderModule`]({{ site.dbr_cpp_api }}barcode-reader-module.html) - [`CBarcodeResultItem`]({{ site.dbr_cpp_api }}barcode-result-item.html) - [`CCandidateBarcodeZone`]({{ site.dbr_cpp_api }}candidate-barcode-zone.html) - [`CCandidateBarcodeZonesUnit`]({{ site.dbr_cpp_api }}candidate-barcode-zones-unit.html) - [`CComplementedBarcodeImageUnit`]({{ site.dbr_cpp_api }}complemented-barcode-image-unit.html) - [`CDataMatrixDetails`]({{ site.dbr_cpp_api }}datamatrix-details.html) - [`CDecodedBarcodeElement`]({{ site.dbr_cpp_api }}decoded-barcode-element.html) - [`CDecodedBarcodesResult`]({{ site.dbr_cpp_api }}decoded-barcodes-result.html) - [`CDecodedBarcodesUnit`]({{ site.dbr_cpp_api }}decoded-barcodes-unit.html) - [`CDeformationResistedBarcode`]({{ site.dbr_cpp_api }}deformation-resisted-barcode.html) - [`CDeformationResistedBarcodeImageUnit`]({{ site.dbr_cpp_api }}deformation-resisted-barcode-image-unit.html) - [`CECISegment`]({{ site.dbr_cpp_api }}eci-segment.html) - [`CExtendedBarcodeResult`]({{ site.dbr_cpp_api }}extended-barcode-result.html) - [`CLocalizedBarcodeElement`]({{ site.dbr_cpp_api }}localized-barcode-element.html) - [`CLocalizedBarcodesUnit`]({{ site.dbr_cpp_api }}localized-barcodes-unit.html) - [`COneDCodeDetails`]({{ site.dbr_cpp_api }}oned-code-details.html) - [`CPDF417Details`]({{ site.dbr_cpp_api }}pdf417-details.html) - [`CQRCodeDetails`]({{ site.dbr_cpp_api }}qr-code-details.html) - [`CScaledBarcodeImageUnit`]({{ site.dbr_cpp_api }}scaled-barcode-image-unit.html) ### Structs - [`SimplifiedBarcodeReaderSettings`]({{ site.dbr_cpp_api }}simplified-barcode-reader-settings.html) ### Enums - [`BarcodeFormat`]({{ site.dbr_cpp_api }}enum-barcode-format.html) - [`DeblurMode`]({{ site.dbr_cpp_api }}enum-deblur-mode.html) - [`ExtendedBarcodeResultType`]({{ site.dbr_cpp_api }}enum-extended-barcode-result-type.html) - [`LocalizationMode`]({{ site.dbr_cpp_api }}enum-localization-mode.html) - [`QRCodeErrorCorrectionLevel`]({{ site.dbr_cpp_api }}enum-qr-code-error-correction-level.html) ## DynamsoftLabelRecognizer ### Classes - [`CCharacterResult`]({{ site.dlr_cpp_api }}character-result.html) - [`CLabelRecognizerModule`]({{ site.dlr_cpp_api }}label-recognizer-module.html) - [`CLocalizedTextLineElement`]({{ site.dlr_cpp_api }}localized-text-line-element.html) - [`CLocalizedTextLinesUnit`]({{ site.dlr_cpp_api }}localized-text-lines-unit.html) - [`CRawTextLine`]({{ site.dlr_cpp_api }}raw-text-line.html) - [`CRawTextLinesUnit`]({{ site.dlr_cpp_api }}raw-text-lines-unit.html) - [`CRecognizedTextLineElement`]({{ site.dlr_cpp_api }}recognized-text-line-element.html) - [`CRecognizedTextLinesResult`]({{ site.dlr_cpp_api }}recognized-text-lines-result.html) - [`CRecognizedTextLinesUnit`]({{ site.dlr_cpp_api }}recognized-text-lines-unit.html) - [`CTextLineResultItem`]({{ site.dlr_cpp_api }}text-line-result-item.html) - [`CBufferedCharacterItemSet`]({{ site.dlr_cpp_api }}buffered-character-item-set.html) - [`CBufferedCharacterItem`]({{ site.dlr_cpp_api }}buffered-character-item.html) - [`CCharacterCluster`]({{ site.dlr_cpp_api }}character-cluster.html) ### Structs - [`SimplifiedLabelRecognizerSettings`]({{ site.dlr_cpp_api }}simplified-label-recognizer-settings.html) ## DynamsoftDocumentNormalizer ### Classes - [`CCandidateQuadEdgesUnit`]({{ site.ddn_cpp_api }}candidate-quad-edges-unit.html) - [`CCornersUnit`]({{ site.ddn_cpp_api }}corners-unit.html) - [`CDetectedQuadElement`]({{ site.ddn_cpp_api }}detected-quad-element.html) - [`CDetectedQuadResultItem`]({{ site.ddn_cpp_api }}detected-quad-result-item.html) - [`CDetectedQuadsUnit`]({{ site.ddn_cpp_api }}detected-quads-unit.html) - [`CDeskewedImageElement`]({{ site.ddn_cpp_api }}deskewed-image-element.html) - [`CDeskewedImageResultItem`]({{ site.ddn_cpp_api }}deskewed-image-result-item.html) - [`CDeskewedImageUnit`]({{ site.ddn_cpp_api }}deskewed-image-unit.html) - [`CEnhancedImageElement`]({{ site.ddn_cpp_api }}enhanced-image-element.html) - [`CEnhancedImageResultItem`]({{ site.ddn_cpp_api }}enhanced-image-result-item.html) - [`CEnhancedImageUnit`]({{ site.ddn_cpp_api }}enhanced-image-unit.html) - [`CDocumentNormalizerModule`]({{ site.ddn_cpp_api }}document-normalizer-module.html) - [`CLogicLinesUnit`]({{ site.ddn_cpp_api }}logic-lines-unit.html) - [`CLongLinesUnit`]({{ site.ddn_cpp_api }}long-lines-unit.html) - [`CProcessedDocumentResult`]({{ site.ddn_cpp_api }}processed-document-result.html) ### Structs - [`SimplifiedDocumentNormalizerSettings`]({{ site.ddn_cpp_api }}simplified-document-normalizer-settings.html) ### Enums - [`ImageColourMode`]({{ site.ddn_cpp_api }}enum-image-colour-mode.html) ## DynamsoftCodeParser ### Classes - [`CCodeType`]({{ site.dcp_cpp_api }}code-type.html) - [`CCodeParserModule`]({{ site.dcp_cpp_api }}code-parser-module.html) - [`CParsedResultItem`]({{ site.dcp_cpp_api }}parsed-result-item.html) - [`CParsedResult`]({{ site.dcp_cpp_api }}parsed-result.html) ### Enums - [`MappingStatus`]({{ site.dcp_cpp_api }}enum-mapping-status.html) - [`ValiadtionStatus`]({{ site.dcp_cpp_api }}enum-validation-status.html) ## DynamsoftCore ### Classes - [`CAbstractIntermediateResultReceiver`]({{ site.dcvb_cpp_api }}core/intermediate-results/abstract-intermediate-result-receiver.html) - [`CAuxiliaryRegionElement`]({{ site.dcvb_cpp_api }}core/intermediate-results/auxiliary-region-element.html) - [`CBinaryImageUnit`]({{ site.dcvb_cpp_api }}core/intermediate-results/binary-image-unit.html) - [`CCapturedResultBase`]({{ site.dcvb_cpp_api }}core/basic-structures/captured-result-base.html) - [`CCapturedResultItem`]({{ site.dcvb_cpp_api }}core/basic-structures/captured-result-item.html) - [`CColourImageUnit`]({{ site.dcvb_cpp_api }}core/intermediate-results/colour-image-unit.html) - [`CContoursUnit`]({{ site.dcvb_cpp_api }}core/intermediate-results/contours-unit.html) - [`CContour`]({{ site.dcvb_cpp_api }}core/basic-structures/contour.html) - [`CCoreModule`]({{ site.dcvb_cpp_api }}core/basic-structures/core-module.html) - [`CCorner`]({{ site.dcvb_cpp_api }}core/basic-structures/corner.html) - [`CEdge`]({{ site.dcvb_cpp_api }}core/basic-structures/edge.html) - [`CEnhancedGrayscaleImageUnit`]({{ site.dcvb_cpp_api }}core/intermediate-results/enhanced-grayscale-image-unit.html) - [`CFileImageTag`]({{ site.dcvb_cpp_api }}core/basic-structures/file-image-tag.html) - [`CGrayscaleImageUnit`]({{ site.dcvb_cpp_api }}core/intermediate-results/grayscale-image-unit.html) - [`CImageData`]({{ site.dcvb_cpp_api }}core/basic-structures/image-data.html) - [`CImageSourceAdapter`]({{ site.dcvb_cpp_api }}core/basic-structures/image-source-adapter.html) - [`CImageSourceErrorListener`]({{ site.dcvb_cpp_api }}core/basic-structures/image-source-error-listener.html) - [`CImageTag`]({{ site.dcvb_cpp_api }}core/basic-structures/image-tag.html) - [`CIntermediateResultUnit`]({{ site.dcvb_cpp_api }}core/intermediate-results/intermediate-result-unit.html) - [`CIntermediateResult`]({{ site.dcvb_cpp_api }}core/intermediate-results/intermediate-result.html) - [`CLineSegmentsUnit`]({{ site.dcvb_cpp_api }}core/intermediate-results/line-segments-unit.html) - [`CLineSegment`]({{ site.dcvb_cpp_api }}core/basic-structures/line-segment.html) - [`CObservationParameters`]({{ site.dcvb_cpp_api }}core/intermediate-results/observed-parameters.html) - [`COriginalImageResultItem`]({{ site.dcvb_cpp_api }}core/basic-structures/original-image-result-item.html) - [`CPDFReadingParameter`]({{ site.dcvb_cpp_api }}core/basic-structures/pdf-reading-parameter.html) - [`CPoint`]({{ site.dcvb_cpp_api }}core/basic-structures/point.html) - [`CPredetectedRegionElement`]({{ site.dcvb_cpp_api }}core/intermediate-results/predetected-region-element.html) - [`CPredetectedRegionsUnit`]({{ site.dcvb_cpp_api }}core/intermediate-results/predetected-regions-unit.html) - [`CQuadrilateral`]({{ site.dcvb_cpp_api }}core/basic-structures/quadrilateral.html) - [`CRect`]({{ site.dcvb_cpp_api }}core/basic-structures/rect.html) - [`CRegionObjectElement`]({{ site.dcvb_cpp_api }}core/intermediate-results/region-object-element.html) - [`CScaledColourImageUnit`]({{ site.dcvb_cpp_api }}core/intermediate-results/scaled-colour-image-unit.html) - [`CShortLinesUnit`]({{ site.dcvb_cpp_api }}core/intermediate-results/short-lines-unit.html) - [`CTextRemovedBinaryImageUnit`]({{ site.dcvb_cpp_api }}core/intermediate-results/text-removed-binary-image-unit.html) - [`CTextZone`]({{ site.dcvb_cpp_api }}core/intermediate-results/text-zone.html) - [`CTextZonesUnit`]({{ site.dcvb_cpp_api }}core/intermediate-results/text-zones-unit.html) - [`CTextureDetectionResultUnit`]({{ site.dcvb_cpp_api }}core/intermediate-results/texture-detection-result-unit.html) - [`CTextureRemovedBinaryImageUnit`]({{ site.dcvb_cpp_api }}core/intermediate-results/texture-removed-binary-image-unit.html) - [`CTextureRemovedGrayscaleImageUnit`]({{ site.dcvb_cpp_api }}core/intermediate-results/texture-removed-grayscale-image-unit.html) - [`CTransformedGrayscaleImageUnit`]({{ site.dcvb_cpp_api }}core/intermediate-results/transformed-grayscale-image-unit.html) - [`CVector4`]({{ site.dcvb_cpp_api }}core/basic-structures/vector4.html) - [`CVideoFrameTag`]({{ site.dcvb_cpp_api }}core/basic-structures/video-frame-tag.html) ### Structs - [`IntermediateResultExtraInfo`]({{ site.dcvb_cpp_api }}core/structs/intermediate-result-extra-info.html) ### Enums - [`BufferOverflowProtectionMode`]({{ site.dcvb_cpp_api }}core/enum-buffer-overflow-protection-mode.html) - [`CapturedResultItemType`]({{ site.dcvb_cpp_api }}core/enum-captured-result-item-type.html) - [`ColourChannelUsageType`]({{ site.dcvb_cpp_api }}core/enum-colour-channel-usage-type.html) - [`CornerType`]({{ site.dcvb_cpp_api }}core/enum-corner-type.html) - [`CrossVerificationStatus`]({{ site.dcvb_cpp_api }}core/enum-cross-verification-status.html) - [`ErrorCode`]({{ site.dcvb_cpp_api }}core/enum-error-code.html) - [`GrayscaleEnhancementMode`]({{ site.dcvb_cpp_api }}core/enum-grayscale-enhancement-mode.html) - [`GrayscaleTransformationMode`]({{ site.dcvb_cpp_api }}core/enum-grayscale-transformation-mode.html) - [`ImageCaptureDistanceMode`]({{ site.dcvb_cpp_api }}core/enum-image-capture-distance-mode.html) - [`ImageFileFormat`]({{ site.dcvb_cpp_api }}core/enum-image-file-format.html) - [`ImagePixelFormat`]({{ site.dcvb_cpp_api }}core/enum-image-pixel-format.html) - [`ImageTagType`]({{ site.dcvb_cpp_api }}core/enum-image-tag-type.html) - [`IntermediateResultUnitType`]({{ site.dcvb_cpp_api }}core/enum-intermediate-result-unit-type.html) - [`PDFReadingMode`]({{ site.dcvb_cpp_api }}core/enum-pdf-reading-mode.html) - [`RasterDataSource`]({{ site.dcvb_cpp_api }}core/enum-raster-data-source.html) - [`RegionObjectElementType`]({{ site.dcvb_cpp_api }}core/enum-region-object-element-type.html) - [`MeasureUnit`]({{ site.dcvb_cpp_api }}core/enum-measure-unit.html) - [`SectionType`]({{ site.dcvb_cpp_api }}core/enum-section-type.html) - [`TransformMatrixType`]({{ site.dcvb_cpp_api }}core/enum-transform-matrix-type.html) - [`VideoFrameQuality`]({{ site.dcvb_cpp_api }}core/enum-video-frame-quality.html) ## DynamsoftUtility ### Classes - [`CDirectoryFetcher`]({{ site.dcvb_cpp_api }}utility/directory-fetcher.html) - [`CFileFetcher`]({{ site.dcvb_cpp_api }}utility/file-fetcher.html) - [`CImageDrawer`]({{ site.dcvb_cpp_api }}utility/image-drawer.html) - [`CImageIO`]({{ site.dcvb_cpp_api }}utility/image-io.html) - [`CImageProcessor`]({{ site.dcvb_cpp_api }}utility/image-processor.html) - [`CLayoutAnalyzer`]({{ site.dcvb_cpp_api }}utility/layout-analyzer.html) - [`CMultiFrameResultCrossFilter`]({{ site.dcvb_cpp_api }}utility/multi-frame-result-cross-filter.html) - [`CProactiveImageSourceAdapter`]({{ site.dcvb_cpp_api }}utility/proactive-image-source-adapter.html) - [`CUtilityModule`]({{ site.dcvb_cpp_api }}utility/utility-module.html) ### Structs - [`LayoutAxis`]({{ site.dcvb_cpp_api }}utility/layout-axis.html) - [`LayoutAnalysisParameter`]({{ site.dcvb_cpp_api }}utility/layout-analysis-parameter.html) - [`LayoutElement`]({{ site.dcvb_cpp_api }}utility/layout-element.html) - [`LayoutAnalysisResult`]({{ site.dcvb_cpp_api }}utility/layout-analysis-result.html) ### Enums - [`FilterType`]({{ site.dcvb_cpp_api }}utility/enum-filter-type.html) - [`LayoutPattern`]({{ site.dcvb_cpp_api }}utility/enum-layout-pattern.html) - [`LayoutElementSource`]({{ site.dcvb_cpp_api }}utility/enum-layout-element-source.html) ## DynamsoftLicense - [`CLicenseManager`]({{ site.dcvb_cpp_api }}license/license-manager.html) - [`CLicenseModule`]({{ site.dcvb_cpp_api }}license/license-module.html) ## DynamsoftImageProcessing ### Classes - [`CImageProcessingModule`]({{ site.dcvb_cpp_api }}image-processing/image-processing-module.html) ## DynamsoftIdentityUtility - [`CIdentityUtilityModule`]({{ site.dcvb_cpp_api }}id-utility/identity-utility-module.html) - [`CIdentityProcessor`]({{ site.dcvb_cpp_api }}id-utility/identity-processor.html)