dynamsoft-javascript-barcode - npm Package Compare versions

Comparing version 7.4.0-v1 to 7.5.0-v0

dist/dbr.d.ts

@@ -7,7 +7,7 @@ /**
 * @author Dynamsoft
-* @version 7.4.0.1 (js 20200518)
+* @version 7.5.0 (js 20200605)
 * @fileoverview Dynamsoft JavaScript Library for Barcode Reader
 * More info on DBR JS: https://www.dynamsoft.com/Products/barcode-recognition-javascript.aspx
 */
-// Generated by dts-bundle-generator v4.0.0
+// Generated by dts-bundle-generator v4.3.0
 
@@ -126,3 +126,4 @@ /// <reference types="node" />
 	SUM_NEAREST_NEIGHBOUR_INTERPOLATION = 4,
-	SUM_SKIP = 0
+	SUM_SKIP = 0,
+	SUM_REV = 2147483648
 }
@@ -257,9 +258,5 @@ /**
 	static detectEnvironment(): Promise<any>;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	static _workerName: string;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	static _bUseIndexDB: boolean;
@@ -278,9 +275,5 @@ protected static _engineResourcePath?: string;
 	protected static _licenseServer?: string;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	static get licenseServer(): string;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	static set licenseServer(value: string);
@@ -292,5 +285,3 @@ private static _deviceFriendlyName;
 	static get deviceFriendlyName(): string;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	static set deviceFriendlyName(value: string);
@@ -344,3 +335,5 @@ /**
 	 */
-	static _bUseFullFeature: boolean;
+	protected static __bUseFullFeature: boolean;
+	static get _bUseFullFeature(): boolean;
+	static set _bUseFullFeature(value: boolean);
 	protected static _dbrWorker: Worker;
@@ -351,5 +344,3 @@ protected static _nextTaskID: number;
 	private static _loadWasmCallbackArr;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_instanceID: number;
@@ -373,3 +364,19 @@ /**
 	 */
-	oriCanvas?: HTMLCanvasElement;
+	oriCanvas?: HTMLCanvasElement | OffscreenCanvas;
+	/** @ignore */
+	maxVideoCvsLength: number;
+	protected videoCvses?: (HTMLCanvasElement | OffscreenCanvas)[];
+	protected videoGlCvs?: HTMLCanvasElement | OffscreenCanvas;
+	protected videoGlCtx?: WebGLRenderingContext | WebGL2RenderingContext;
+	protected bFilterRegionInJs: boolean;
+	protected userDefinedRegion: any;
+	protected _region?: RegionDefinition | RegionDefinition[];
+	protected set region(value: null | RegionDefinition | RegionDefinition[]);
+	protected get region(): null | RegionDefinition | RegionDefinition[];
+	/** @ignore */
+	_timeStartDecode: any;
+	/** @ignore */
+	_timeEnterInnerDBR: any;
+	/** @ignore */
+	_bUseWebgl: boolean;
 	protected decodeRecords: string[];
@@ -467,5 +474,3 @@ /**
 	decodeBuffer(buffer: Uint8Array | Uint8ClampedArray | ArrayBuffer | Blob | Buffer, width: number, height: number, stride: number, format: EnumImagePixelFormat, config?: any): Promise<any>;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_decodeFileInMemory_Uint8Array(bytes: Uint8Array): Promise<any>;
@@ -484,4 +489,3 @@ /**
 	/**
-	 * Update runtime settings with a given struct or a string of `speed`, `balance` or `coverage`.
-	 * Use `speed`, `balance` and `coverage` to use preset settings for BarcodeReader.
+	 * Update runtime settings with a given struct, or a string of `speed`, `balance` or `coverage` to use preset settings for BarcodeReader.
 	 * The default settings for BarcodeReader is `coverage`.
@@ -550,3 +554,3 @@ * ```js
 	/**
-	 *
+	 * decode video is not multi call safe in an instance, we reuse many thing for speed, so make sure wait util one finish then call next
 	 * @param video
@@ -560,7 +564,5 @@ * @param config
 	private _decode_FilePath;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	static BarcodeReaderException(ag0: any, ag1: any): Error;
-	private _handleRetJsonString;
+	protected _handleRetJsonString(objRet: any): any;
 	/**
@@ -598,5 +600,3 @@ * Sets the optional argument for a specified mode in Modes parameters.
 	getIntermediateResults(): Promise<any>;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	getIntermediateCanvas(): Promise<HTMLCanvasElement[]>;
@@ -666,8 +666,4 @@ /**
 	static set defaultUIElementURL(value: string);
-	/**
-	 * @ignore
-	 */
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
+	/** @ignore */
 	UIElement: HTMLElement;
@@ -693,9 +689,5 @@ /**
 	setUIElement(elementOrUrl: HTMLElement | string): Promise<void>;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	private styleEls;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	videoSettings: MediaStreamConstraints;
@@ -725,5 +717,3 @@ private _singleFrameMode;
 	private _clickIptSingleFrameMode;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	intervalTime: number;
@@ -733,50 +723,26 @@ private _isOpen;
 	private _bPauseScan;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_lastDeviceId: string;
 	private _intervalDetectVideoPause;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_video: HTMLVideoElement;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_cvsDrawArea: HTMLCanvasElement;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_divScanArea: any;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_divScanLight: any;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_bgLoading: any;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_bgCamera: any;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_selCam: any;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_selRsl: any;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_optGotRsl: any;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_btnClose: any;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	private _soundOnSuccessfullRead;
@@ -808,13 +774,7 @@ /**
 	bPlaySoundOnSuccessfulRead: (boolean | string);
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_allCameras: VideoDeviceInfo[];
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_currentCamera?: VideoDeviceInfo;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_videoTrack: MediaStreamTrack;
@@ -845,8 +805,7 @@ /**
 	barcodeLineWidth: number;
-	private _region;
-	private set region(value);
-	private get region();
-	/**
-	 * @ignore
-	 */
+	protected beingLazyDrawRegionsults: boolean;
+	protected set region(value: null | RegionDefinition | RegionDefinition[]);
+	protected get region(): null | RegionDefinition | RegionDefinition[];
+	protected _indexVideoRegion: number;
+	/** @ignore */
 	constructor();
@@ -862,22 +821,14 @@ /**
 	static createInstance(config?: any): Promise<BarcodeScanner>;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	decode(source: Blob | ArrayBuffer | Uint8Array | Uint8ClampedArray | HTMLImageElement | HTMLCanvasElement | HTMLVideoElement | string): Promise<TextResult[]>;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	decodeBase64String(source: string): Promise<TextResult[]>;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	decodeUrl(source: string): Promise<TextResult[]>;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	decodeBuffer(buffer: Uint8Array | Uint8ClampedArray | ArrayBuffer | Blob, width: number, height: number, stride: number, format: EnumImagePixelFormat, config?: any): Promise<any>;
 	private clearMapDecodeRecord;
 	/**
-	 * Update runtime settings with a given struct or a string of `speed`, `balance` or `coverage`.
-	 * Use `speed`, `balance` and `coverage` to use preset settings for BarcodeScanner.
+	 * Update runtime settings with a given struct, or a string of `speed`, `balance`, `coverage` and `single`(experimental) to use preset settings for BarcodeScanner.
+	 * We recommend using the speed-optimized `single`(experimental) preset if scanning only one barcode at a time. The `single`(experimental) is only available in `BarcodeScanner`.
 	 * The default settings for BarcodeScanner is `speed`.
@@ -894,21 +845,11 @@ * ```js
 	updateRuntimeSettings(settings: RuntimeSettings | string): Promise<void>;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_onCameraSelChange: () => void;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_onResolutionSelChange: () => void;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_onCloseBtnClick: () => void;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_bindUI(): void;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_unbindUI(): void;
@@ -943,5 +884,3 @@ /**
 	onUnduplicatedRead?: (txt: string, result: TextResult) => void;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	private _renderSelCameraInfo;
@@ -1038,5 +977,3 @@ /**
 	isOpen(): boolean;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_show(): void;
@@ -1100,9 +1037,5 @@ /**
 	getCapabilities(): MediaTrackCapabilities;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	getCameraSettings(): MediaTrackSettings;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	getConstraints(): MediaTrackConstraints;
@@ -1185,17 +1118,9 @@ /**
 	setFrameRate(value: number): Promise<void>;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_cloneDecodeResults(results: any): any;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	private _loopReadVideo;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_drawRegionsults(results?: TextResult[]): void;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_clearRegionsults(): void;
@@ -1246,3 +1171,4 @@ /**
 	BICM_DARK_ON_LIGHT_DARK_SURROUNDING = 32,
-	BICM_SKIP = 0
+	BICM_SKIP = 0,
+	BICM_REV = 2147483648
 }
@@ -1252,3 +1178,4 @@ export declare enum EnumBarcodeComplementMode {
 	BCM_GENERAL = 2,
-	BCM_SKIP = 0
+	BCM_SKIP = 0,
+	BCM_REV = 2147483648
 }
@@ -1269,3 +1196,5 @@ export declare enum EnumBarcodeFormat_2 {
 	BM_LOCAL_BLOCK = 2,
-	BM_SKIP = 0
+	BM_SKIP = 0,
+	BM_THRESHOLD = 4,
+	BM_REV = 2147483648
 }
@@ -1281,7 +1210,9 @@ export declare enum EnumClarityCalculationMethod {
 	CCM_GENERAL_HSV = 2,
-	CCM_SKIP = 0
+	CCM_SKIP = 0,
+	CCM_REV = 2147483648
 }
 export declare enum EnumColourConversionMode {
 	CICM_GENERAL = 1,
-	CICM_SKIP = 0
+	CICM_SKIP = 0,
+	CICM_REV = 2147483648
 }
@@ -1295,3 +1226,4 @@ export declare enum EnumConflictMode {
 	DRM_GENERAL = 2,
-	DRM_SKIP = 0
+	DRM_SKIP = 0,
+	DRM_REV = 2147483648
 }
@@ -1301,3 +1233,4 @@ export declare enum EnumDPMCodeReadingMode {
 	DPMCRM_GENERAL = 2,
-	DPMCRM_SKIP = 0
+	DPMCRM_SKIP = 0,
+	DPMCRM_REV = 2147483648
 }
@@ -1367,3 +1300,4 @@ export declare enum EnumErrorCode {
 	GTM_ORIGINAL = 2,
-	GTM_SKIP = 0
+	GTM_SKIP = 0,
+	GTM_REV = 2147483648
 }
@@ -1377,3 +1311,4 @@ export declare enum EnumImagePreprocessingMode {
 	IPM_MORPHOLOGY = 32,
-	IPM_SKIP = 0
+	IPM_SKIP = 0,
+	IPM_REV = 2147483648
 }
@@ -1418,3 +1353,5 @@ export declare enum EnumIMResultDataType {
 	LM_STATISTICS_MARKS = 32,
-	LM_STATISTICS_POSTAL_CODE = 64
+	LM_STATISTICS_POSTAL_CODE = 64,
+	LM_CENTRE = 128,
+	LM_REV = 2147483648
 }
@@ -1424,3 +1361,4 @@ export declare enum EnumPDFReadingMode {
 	PDFRM_AUTO = 2,
-	PDFRM_VECTOR = 4
+	PDFRM_VECTOR = 4,
+	PDFRM_REV = 2147483648
 }
@@ -1439,3 +1377,4 @@ export declare enum EnumQRCodeErrorCorrectionLevel {
 	RPM_GENERAL_HSV_CONTRAST = 16,
-	RPM_SKIP = 0
+	RPM_SKIP = 0,
+	RPM_REV = 2147483648
 }
@@ -1464,3 +1403,4 @@ export declare enum EnumResultCoordinateType {
 	TACM_VERIFYING_PATCHING = 4,
-	TACM_SKIP = 0
+	TACM_SKIP = 0,
+	TACM_REV = 2147483648
 }
@@ -1470,3 +1410,4 @@ export declare enum EnumTextFilterMode {
 	TFM_GENERAL_CONTOUR = 2,
-	TFM_SKIP = 0
+	TFM_SKIP = 0,
+	TFM_REV = 2147483648
 }
@@ -1477,3 +1418,4 @@ export declare enum EnumTextResultOrderMode {
 	TROM_FORMAT = 4,
-	TROM_SKIP = 0
+	TROM_SKIP = 0,
+	TROM_REV = 2147483648
 }
@@ -1483,3 +1425,4 @@ export declare enum EnumTextureDetectionMode {
 	TDM_GENERAL_WIDTH_CONCENTRATION = 2,
-	TDM_SKIP = 0
+	TDM_SKIP = 0,
+	TDM_REV = 2147483648
 }
@@ -1486,0 +1429,0 @@ declare const Dynamsoft: {

dist/dbr.reference.d.ts

@@ -7,7 +7,7 @@ /**
 * @author Dynamsoft
-* @version 7.4.0.1 (js 20200518)
+* @version 7.5.0 (js 20200605)
 * @fileoverview Dynamsoft JavaScript Library for Barcode Reader
 * More info on DBR JS: https://www.dynamsoft.com/Products/barcode-recognition-javascript.aspx
 */
-// Generated by dts-bundle-generator v4.0.0
+// Generated by dts-bundle-generator v4.3.0
 
@@ -126,3 +126,4 @@ /// <reference types="node" />
 	SUM_NEAREST_NEIGHBOUR_INTERPOLATION = 4,
-	SUM_SKIP = 0
+	SUM_SKIP = 0,
+	SUM_REV = 2147483648
 }
@@ -257,9 +258,5 @@ /**
 	static detectEnvironment(): Promise<any>;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	static _workerName: string;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	static _bUseIndexDB: boolean;
@@ -278,9 +275,5 @@ protected static _engineResourcePath?: string;
 	protected static _licenseServer?: string;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	static get licenseServer(): string;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	static set licenseServer(value: string);
@@ -292,5 +285,3 @@ private static _deviceFriendlyName;
 	static get deviceFriendlyName(): string;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	static set deviceFriendlyName(value: string);
@@ -344,3 +335,5 @@ /**
 	 */
-	static _bUseFullFeature: boolean;
+	protected static __bUseFullFeature: boolean;
+	static get _bUseFullFeature(): boolean;
+	static set _bUseFullFeature(value: boolean);
 	protected static _dbrWorker: Worker;
@@ -351,5 +344,3 @@ protected static _nextTaskID: number;
 	private static _loadWasmCallbackArr;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_instanceID: number;
@@ -373,3 +364,19 @@ /**
 	 */
-	oriCanvas?: HTMLCanvasElement;
+	oriCanvas?: HTMLCanvasElement | OffscreenCanvas;
+	/** @ignore */
+	maxVideoCvsLength: number;
+	protected videoCvses?: (HTMLCanvasElement | OffscreenCanvas)[];
+	protected videoGlCvs?: HTMLCanvasElement | OffscreenCanvas;
+	protected videoGlCtx?: WebGLRenderingContext | WebGL2RenderingContext;
+	protected bFilterRegionInJs: boolean;
+	protected userDefinedRegion: any;
+	protected _region?: RegionDefinition | RegionDefinition[];
+	protected set region(value: null | RegionDefinition | RegionDefinition[]);
+	protected get region(): null | RegionDefinition | RegionDefinition[];
+	/** @ignore */
+	_timeStartDecode: any;
+	/** @ignore */
+	_timeEnterInnerDBR: any;
+	/** @ignore */
+	_bUseWebgl: boolean;
 	protected decodeRecords: string[];
@@ -467,5 +474,3 @@ /**
 	decodeBuffer(buffer: Uint8Array | Uint8ClampedArray | ArrayBuffer | Blob | Buffer, width: number, height: number, stride: number, format: EnumImagePixelFormat, config?: any): Promise<any>;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_decodeFileInMemory_Uint8Array(bytes: Uint8Array): Promise<any>;
@@ -484,4 +489,3 @@ /**
 	/**
-	 * Update runtime settings with a given struct or a string of `speed`, `balance` or `coverage`.
-	 * Use `speed`, `balance` and `coverage` to use preset settings for BarcodeReader.
+	 * Update runtime settings with a given struct, or a string of `speed`, `balance` or `coverage` to use preset settings for BarcodeReader.
 	 * The default settings for BarcodeReader is `coverage`.
@@ -550,3 +554,3 @@ * ```js
 	/**
-	 *
+	 * decode video is not multi call safe in an instance, we reuse many thing for speed, so make sure wait util one finish then call next
 	 * @param video
@@ -560,7 +564,5 @@ * @param config
 	private _decode_FilePath;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	static BarcodeReaderException(ag0: any, ag1: any): Error;
-	private _handleRetJsonString;
+	protected _handleRetJsonString(objRet: any): any;
 	/**
@@ -598,5 +600,3 @@ * Sets the optional argument for a specified mode in Modes parameters.
 	getIntermediateResults(): Promise<any>;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	getIntermediateCanvas(): Promise<HTMLCanvasElement[]>;
@@ -666,8 +666,4 @@ /**
 	static set defaultUIElementURL(value: string);
-	/**
-	 * @ignore
-	 */
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
+	/** @ignore */
 	UIElement: HTMLElement;
@@ -693,9 +689,5 @@ /**
 	setUIElement(elementOrUrl: HTMLElement | string): Promise<void>;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	private styleEls;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	videoSettings: MediaStreamConstraints;
@@ -725,5 +717,3 @@ private _singleFrameMode;
 	private _clickIptSingleFrameMode;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	intervalTime: number;
@@ -733,50 +723,26 @@ private _isOpen;
 	private _bPauseScan;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_lastDeviceId: string;
 	private _intervalDetectVideoPause;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_video: HTMLVideoElement;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_cvsDrawArea: HTMLCanvasElement;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_divScanArea: any;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_divScanLight: any;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_bgLoading: any;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_bgCamera: any;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_selCam: any;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_selRsl: any;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_optGotRsl: any;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_btnClose: any;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	private _soundOnSuccessfullRead;
@@ -808,13 +774,7 @@ /**
 	bPlaySoundOnSuccessfulRead: (boolean | string);
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_allCameras: VideoDeviceInfo[];
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_currentCamera?: VideoDeviceInfo;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_videoTrack: MediaStreamTrack;
@@ -845,8 +805,7 @@ /**
 	barcodeLineWidth: number;
-	private _region;
-	private set region(value);
-	private get region();
-	/**
-	 * @ignore
-	 */
+	protected beingLazyDrawRegionsults: boolean;
+	protected set region(value: null | RegionDefinition | RegionDefinition[]);
+	protected get region(): null | RegionDefinition | RegionDefinition[];
+	protected _indexVideoRegion: number;
+	/** @ignore */
 	constructor();
@@ -862,22 +821,14 @@ /**
 	static createInstance(config?: any): Promise<BarcodeScanner>;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	decode(source: Blob | ArrayBuffer | Uint8Array | Uint8ClampedArray | HTMLImageElement | HTMLCanvasElement | HTMLVideoElement | string): Promise<TextResult[]>;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	decodeBase64String(source: string): Promise<TextResult[]>;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	decodeUrl(source: string): Promise<TextResult[]>;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	decodeBuffer(buffer: Uint8Array | Uint8ClampedArray | ArrayBuffer | Blob, width: number, height: number, stride: number, format: EnumImagePixelFormat, config?: any): Promise<any>;
 	private clearMapDecodeRecord;
 	/**
-	 * Update runtime settings with a given struct or a string of `speed`, `balance` or `coverage`.
-	 * Use `speed`, `balance` and `coverage` to use preset settings for BarcodeScanner.
+	 * Update runtime settings with a given struct, or a string of `speed`, `balance`, `coverage` and `single`(experimental) to use preset settings for BarcodeScanner.
+	 * We recommend using the speed-optimized `single`(experimental) preset if scanning only one barcode at a time. The `single`(experimental) is only available in `BarcodeScanner`.
 	 * The default settings for BarcodeScanner is `speed`.
@@ -894,21 +845,11 @@ * ```js
 	updateRuntimeSettings(settings: RuntimeSettings | string): Promise<void>;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_onCameraSelChange: () => void;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_onResolutionSelChange: () => void;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_onCloseBtnClick: () => void;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_bindUI(): void;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_unbindUI(): void;
@@ -943,5 +884,3 @@ /**
 	onUnduplicatedRead?: (txt: string, result: TextResult) => void;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	private _renderSelCameraInfo;
@@ -1038,5 +977,3 @@ /**
 	isOpen(): boolean;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_show(): void;
@@ -1100,9 +1037,5 @@ /**
 	getCapabilities(): MediaTrackCapabilities;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	getCameraSettings(): MediaTrackSettings;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	getConstraints(): MediaTrackConstraints;
@@ -1185,17 +1118,9 @@ /**
 	setFrameRate(value: number): Promise<void>;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_cloneDecodeResults(results: any): any;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	private _loopReadVideo;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_drawRegionsults(results?: TextResult[]): void;
-	/**
-	 * @ignore
-	 */
+	/** @ignore */
 	_clearRegionsults(): void;
@@ -1246,3 +1171,4 @@ /**
 	BICM_DARK_ON_LIGHT_DARK_SURROUNDING = 32,
-	BICM_SKIP = 0
+	BICM_SKIP = 0,
+	BICM_REV = 2147483648
 }
@@ -1252,3 +1178,4 @@ declare enum EnumBarcodeComplementMode {
 	BCM_GENERAL = 2,
-	BCM_SKIP = 0
+	BCM_SKIP = 0,
+	BCM_REV = 2147483648
 }
@@ -1269,3 +1196,5 @@ declare enum EnumBarcodeFormat_2 {
 	BM_LOCAL_BLOCK = 2,
-	BM_SKIP = 0
+	BM_SKIP = 0,
+	BM_THRESHOLD = 4,
+	BM_REV = 2147483648
 }
@@ -1281,7 +1210,9 @@ declare enum EnumClarityCalculationMethod {
 	CCM_GENERAL_HSV = 2,
-	CCM_SKIP = 0
+	CCM_SKIP = 0,
+	CCM_REV = 2147483648
 }
 declare enum EnumColourConversionMode {
 	CICM_GENERAL = 1,
-	CICM_SKIP = 0
+	CICM_SKIP = 0,
+	CICM_REV = 2147483648
 }
@@ -1295,3 +1226,4 @@ declare enum EnumConflictMode {
 	DRM_GENERAL = 2,
-	DRM_SKIP = 0
+	DRM_SKIP = 0,
+	DRM_REV = 2147483648
 }
@@ -1301,3 +1233,4 @@ declare enum EnumDPMCodeReadingMode {
 	DPMCRM_GENERAL = 2,
-	DPMCRM_SKIP = 0
+	DPMCRM_SKIP = 0,
+	DPMCRM_REV = 2147483648
 }
@@ -1367,3 +1300,4 @@ declare enum EnumErrorCode {
 	GTM_ORIGINAL = 2,
-	GTM_SKIP = 0
+	GTM_SKIP = 0,
+	GTM_REV = 2147483648
 }
@@ -1377,3 +1311,4 @@ declare enum EnumImagePreprocessingMode {
 	IPM_MORPHOLOGY = 32,
-	IPM_SKIP = 0
+	IPM_SKIP = 0,
+	IPM_REV = 2147483648
 }
@@ -1418,3 +1353,5 @@ declare enum EnumIMResultDataType {
 	LM_STATISTICS_MARKS = 32,
-	LM_STATISTICS_POSTAL_CODE = 64
+	LM_STATISTICS_POSTAL_CODE = 64,
+	LM_CENTRE = 128,
+	LM_REV = 2147483648
 }
@@ -1424,3 +1361,4 @@ declare enum EnumPDFReadingMode {
 	PDFRM_AUTO = 2,
-	PDFRM_VECTOR = 4
+	PDFRM_VECTOR = 4,
+	PDFRM_REV = 2147483648
 }
@@ -1439,3 +1377,4 @@ declare enum EnumQRCodeErrorCorrectionLevel {
 	RPM_GENERAL_HSV_CONTRAST = 16,
-	RPM_SKIP = 0
+	RPM_SKIP = 0,
+	RPM_REV = 2147483648
 }
@@ -1464,3 +1403,4 @@ declare enum EnumResultCoordinateType {
 	TACM_VERIFYING_PATCHING = 4,
-	TACM_SKIP = 0
+	TACM_SKIP = 0,
+	TACM_REV = 2147483648
 }
@@ -1470,3 +1410,4 @@ declare enum EnumTextFilterMode {
 	TFM_GENERAL_CONTOUR = 2,
-	TFM_SKIP = 0
+	TFM_SKIP = 0,
+	TFM_REV = 2147483648
 }
@@ -1477,3 +1418,4 @@ declare enum EnumTextResultOrderMode {
 	TROM_FORMAT = 4,
-	TROM_SKIP = 0
+	TROM_SKIP = 0,
+	TROM_REV = 2147483648
 }
@@ -1483,3 +1425,4 @@ declare enum EnumTextureDetectionMode {
 	TDM_GENERAL_WIDTH_CONCENTRATION = 2,
-	TDM_SKIP = 0
+	TDM_SKIP = 0,
+	TDM_REV = 2147483648
 }
@@ -1486,0 +1429,0 @@ declare const Dynamsoft: {

package.json

 {
   "name": "dynamsoft-javascript-barcode",
-  "version": "7.4.0-v1",
+  "version": "7.5.0-v0",
   "description": "Dynamsoft Barcode Reader JS is a recognition SDK which enables you to embed barcode reading functionality in your web, desktop, and mobile applications. With a few lines of JavaScript code, you can develop a robust application to scan a linear barcode, QR Code, DaraMatrix, PDF417, and Aztec Code.",
@@ -5,0 +5,0 @@ "files": [

README.md

@@ -28,5 +28,5 @@ # Dynamsoft JavaScript Barcode SDK for Web
 ```html
-<script src="https://cdn.jsdelivr.net/npm/dynamsoft-javascript-barcode@7.4.0-v1/dist/dbr.js" data-productKeys="PRODUCT-KEYS"></script>
+<script src="https://cdn.jsdelivr.net/npm/dynamsoft-javascript-barcode@7.5.0-v0/dist/dbr.js" data-productKeys="PRODUCT-KEYS"></script>
 <!-- or -->
-<script src="https://unpkg.com/dynamsoft-javascript-barcode@7.4.0-v1/dist/dbr.js" data-productKeys="PRODUCT-KEYS"></script>
+<script src="https://unpkg.com/dynamsoft-javascript-barcode@7.5.0-v0/dist/dbr.js" data-productKeys="PRODUCT-KEYS"></script>
 ```
@@ -42,3 +42,3 @@
 <body>
-    <script src="https://cdn.jsdelivr.net/npm/dynamsoft-javascript-barcode@7.4.0-v1/dist/dbr.js" data-productKeys="PRODUCT-KEYS"></script>
+    <script src="https://cdn.jsdelivr.net/npm/dynamsoft-javascript-barcode@7.5.0-v0/dist/dbr.js" data-productKeys="PRODUCT-KEYS"></script>
     <script>
@@ -97,2 +97,3 @@ let scanner = null;
 - [Self-hosted | Offline | Intranet Deployment](#self-hosted--offline--intranet-deployment)
+- [Known Issues](#known-issues)
 - [Changelog](#changelog)
@@ -214,3 +215,3 @@ - [How to Upgrade](#how-to-upgrade)
     <!-- Please visit https://www.dynamsoft.com/CustomerPortal/Portal/TrialLicense.aspx to get a trial license. -->
-    <script src="https://cdn.jsdelivr.net/npm/dynamsoft-javascript-barcode@7.4.0-v1/dist/dbr.js" data-productKeys="PRODUCT-KEYS"></script>
+    <script src="https://cdn.jsdelivr.net/npm/dynamsoft-javascript-barcode@7.5.0-v0/dist/dbr.js" data-productKeys="PRODUCT-KEYS"></script>
     <script>
@@ -274,3 +275,3 @@ let scanner = null;
   ```javascript
-  <script src="https://cdn.jsdelivr.net/npm/dynamsoft-javascript-barcode@7.4.0-v1/dist/dbr.js" data-productKeys="PRODUCT-KEYS"></script>
+  <script src="https://cdn.jsdelivr.net/npm/dynamsoft-javascript-barcode@7.5.0-v0/dist/dbr.js" data-productKeys="PRODUCT-KEYS"></script>
   ```
@@ -281,3 +282,3 @@
   ```javascript
-  <script src="https://unpkg.com/dynamsoft-javascript-barcode@7.4.0-v1/dist/dbr.js" data-productKeys="PRODUCT-KEYS"></script>
+  <script src="https://unpkg.com/dynamsoft-javascript-barcode@7.5.0-v0/dist/dbr.js" data-productKeys="PRODUCT-KEYS"></script>
   ```
@@ -429,3 +430,3 @@
     <!-- Please visit https://www.dynamsoft.com/CustomerPortal/Portal/TrialLicense.aspx to get a trial license. -->
-    <script src="https://cdn.jsdelivr.net/npm/dynamsoft-javascript-barcode@7.4.0-v1/dist/dbr.js" data-productKeys="PRODUCT-KEYS"></script>
+    <script src="https://cdn.jsdelivr.net/npm/dynamsoft-javascript-barcode@7.5.0-v0/dist/dbr.js" data-productKeys="PRODUCT-KEYS"></script>
     <script>
@@ -658,2 +659,6 @@ let scanner = null;
 
+## Known Issues
+
+* We use `webgl` in `BarcodeScannner` by default. If you need a specific resolution like `800 * 600` and find the barcode area is wrong, you can turn `webgl` off by setting `scanner._bUseWebgl = false;`.  
+
 ## Changelog
@@ -670,3 +675,3 @@
 ```javascript
-<script src="https://cdn.jsdelivr.net/npm/dynamsoft-javascript-barcode@7.4.0-v1/dist/dbr.js" data-productKeys="PRODUCT-KEYS"></script>
+<script src="https://cdn.jsdelivr.net/npm/dynamsoft-javascript-barcode@7.5.0-v0/dist/dbr.js" data-productKeys="PRODUCT-KEYS"></script>
 ```
@@ -724,3 +729,3 @@
   <!-- Please visit https://www.dynamsoft.com/CustomerPortal/Portal/TrialLicense.aspx to get a trial license. -->
-  <script src="https://cdn.jsdelivr.net/npm/dynamsoft-javascript-barcode@7.4.0-v1/dist/dbr.js" data-productKeys="PRODUCT-KEYS"></script>
+  <script src="https://cdn.jsdelivr.net/npm/dynamsoft-javascript-barcode@7.5.0-v0/dist/dbr.js" data-productKeys="PRODUCT-KEYS"></script>
   ```
@@ -727,0 +732,0 @@

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

13336709

increased by0.22%

Number of lines in readme file

732

increased by0.69%

Number of medium supply chain risk alerts

54

decreased by-1.82%

Worsened metrics

Lines of code

16887

decreased by-0.67%

No dependency changes