Samuel Kent
77 lines
2.3 KiB
TypeScript
77 lines
2.3 KiB
TypeScript
import { FormatId, IAudioMetadata, ICommonTagsResult, IFormat, INativeTags, IOptions, IQualityInformation, ITrackInfo } from '../type';
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import { IGenericTag, TagType } from './GenericTagTypes';
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/**
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* Combines all generic-tag-mappers for each tag type
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*/
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export interface IWarningCollector {
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/**
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* Register parser warning
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* @param warning
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*/
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addWarning(warning: string): any;
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}
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export interface INativeMetadataCollector extends IWarningCollector {
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/**
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* Only use this for reading
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*/
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readonly format: IFormat;
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readonly native: INativeTags;
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readonly quality: IQualityInformation;
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/**
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* @returns {boolean} true if one or more tags have been found
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*/
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hasAny(): boolean;
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setFormat(key: FormatId, value: any): any;
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addTag(tagType: TagType, tagId: string, value: any): any;
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addStreamInfo(streamInfo: ITrackInfo): any;
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}
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/**
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* Provided to the parser to uodate the metadata result.
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* Responsible for triggering async updates
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*/
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export declare class MetadataCollector implements INativeMetadataCollector {
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private opts;
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readonly format: IFormat;
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readonly native: INativeTags;
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readonly common: ICommonTagsResult;
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readonly quality: IQualityInformation;
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/**
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* Keeps track of origin priority for each mapped id
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*/
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private readonly commonOrigin;
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/**
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* Maps a tag type to a priority
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*/
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private readonly originPriority;
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private tagMapper;
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constructor(opts: IOptions);
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/**
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* @returns {boolean} true if one or more tags have been found
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*/
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hasAny(): boolean;
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addStreamInfo(streamInfo: ITrackInfo): void;
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setFormat(key: FormatId, value: any): void;
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addTag(tagType: TagType, tagId: string, value: any): void;
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addWarning(warning: string): void;
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postMap(tagType: TagType | 'artificial', tag: IGenericTag): any;
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/**
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* Convert native tags to common tags
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* @returns {IAudioMetadata} Native + common tags
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*/
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toCommonMetadata(): IAudioMetadata;
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/**
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* Fix some common issues with picture object
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* @param pictureType
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*/
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private postFixPicture;
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/**
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* Convert native tag to common tags
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*/
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private toCommon;
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/**
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* Set generic tag
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*/
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private setGenericTag;
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}
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export declare function joinArtists(artists: string[]): string;
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