26 lines
894 B
TypeScript
26 lines
894 B
TypeScript
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/// <reference types="node" />
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import { ITokenizer } from 'strtok3/lib/core';
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import { IPageHeader } from '../Ogg';
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import { VorbisParser } from '../vorbis/VorbisParser';
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import { IOptions } from '../../type';
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import { INativeMetadataCollector } from '../../common/MetadataCollector';
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/**
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* Opus parser
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* Internet Engineering Task Force (IETF) - RFC 6716
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* Used by OggParser
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*/
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export declare class OpusParser extends VorbisParser {
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private tokenizer;
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private idHeader;
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private lastPos;
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constructor(metadata: INativeMetadataCollector, options: IOptions, tokenizer: ITokenizer);
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/**
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* Parse first Opus Ogg page
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* @param {IPageHeader} header
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* @param {Buffer} pageData
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*/
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protected parseFirstPage(header: IPageHeader, pageData: Buffer): void;
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protected parseFullPage(pageData: Buffer): void;
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calculateDuration(header: IPageHeader): void;
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}
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