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Universal AI Development Platform with working MCP integration, multi-provider support, voice (TTS/STT/realtime), and professional CLI. 58+ external MCP servers discoverable, multimodal file processing, RAG pipelines. Build, test, and deploy AI applicatio
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TypeScript
/**
* Azure Cognitive Services Text-to-Speech Handler
*
* Implementation of TTS using Azure Speech Services.
*
* @module voice/providers/AzureTTS
*/
import type { TTSHandler, TTSOptions, TTSResult, TTSVoice } from "../../types/index.js";
/**
* Azure Cognitive Services Text-to-Speech Handler
*
* Supports neural voices with SSML and custom voice styles.
*
* @see https://docs.microsoft.com/azure/cognitive-services/speech-service/
*/
export declare class AzureTTS implements TTSHandler {
private readonly apiKey;
private readonly region;
private voicesCache;
private static readonly CACHE_TTL_MS;
/**
* Maximum text length (10000 characters for Azure)
*/
readonly maxTextLength = 10000;
constructor(apiKey?: string, region?: string);
isConfigured(): boolean;
getVoices(languageCode?: string): Promise<TTSVoice[]>;
synthesize(text: string, options?: TTSOptions): Promise<TTSResult>;
/**
* Build SSML from text and options
*/
private buildSSML;
/**
* Extract language from voice name
*/
private extractLanguage;
/**
* Escape XML special characters
*/
private escapeXml;
/**
* Map gender string to standard type
*/
private mapGender;
/**
* Map TTSAudioFormat to Azure output format
*/
private mapFormat;
/**
* Get sample rate from format string
*/
private getSampleRate;
/**
* Map the Azure outputFormat string back to a canonical TTSAudioFormat so
* TTSResult.format matches what the API actually returned (mapFormat() can
* coerce unsupported requests to mp3).
*/
private effectiveFormat;
}