109 lines
4.7 KiB
JavaScript
109 lines
4.7 KiB
JavaScript
import { GOOGLE_TTS_LANGUAGES } from "./googleTtsLanguages.js";
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// ── Voice definitions (DRY — reused across providers) ──────────────────────
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const VOICES = {
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alloy: { id: "alloy", name: "Alloy" },
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ash: { id: "ash", name: "Ash" },
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ballad: { id: "ballad", name: "Ballad" },
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cedar: { id: "cedar", name: "Cedar" },
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coral: { id: "coral", name: "Coral" },
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echo: { id: "echo", name: "Echo" },
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fable: { id: "fable", name: "Fable" },
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marin: { id: "marin", name: "Marin" },
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nova: { id: "nova", name: "Nova" },
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onyx: { id: "onyx", name: "Onyx" },
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sage: { id: "sage", name: "Sage" },
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shimmer: { id: "shimmer", name: "Shimmer" },
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verse: { id: "verse", name: "Verse" },
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};
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const v = (...keys) => keys.map((k) => ({ ...VOICES[k], type: "tts" }));
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// 9 voices for tts-1 / tts-1-hd
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const VOICES_STANDARD = v("alloy", "ash", "coral", "echo", "fable", "nova", "onyx", "sage", "shimmer");
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// 13 voices for gpt-4o-mini-tts
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const VOICES_FULL = v("alloy", "ash", "ballad", "cedar", "coral", "echo", "fable", "marin", "nova", "onyx", "sage", "shimmer", "verse");
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// ── TTS Config (config-driven, single source of truth) ─────────────────────
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export const TTS_MODELS_CONFIG = {
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openai: {
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models: [
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{ id: "gpt-4o-mini-tts", name: "GPT-4o Mini TTS", type: "tts" },
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{ id: "tts-1-hd", name: "TTS-1 HD", type: "tts" },
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{ id: "tts-1", name: "TTS-1", type: "tts" },
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],
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voices: {
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"gpt-4o-mini-tts": VOICES_FULL,
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"tts-1": VOICES_STANDARD,
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"tts-1-hd": VOICES_STANDARD,
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},
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// Flat voice list (all unique voices) for backward compat
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allVoices: VOICES_FULL,
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},
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openrouter: {
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models: [
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{ id: "openai/gpt-4o-mini-tts", name: "GPT-4o Mini TTS", type: "tts" },
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{ id: "openai/tts-1-hd", name: "TTS-1 HD", type: "tts" },
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{ id: "openai/tts-1", name: "TTS-1", type: "tts" },
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],
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voices: {
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"openai/gpt-4o-mini-tts": VOICES_FULL,
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"openai/tts-1": VOICES_STANDARD,
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"openai/tts-1-hd": VOICES_STANDARD,
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},
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allVoices: VOICES_FULL,
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},
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elevenlabs: {
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models: [
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{ id: "eleven_flash_v2_5", name: "Flash v2.5 (Fastest)", type: "tts" },
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{ id: "eleven_turbo_v2_5", name: "Turbo v2.5 (Fast)", type: "tts" },
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{ id: "eleven_multilingual_v2", name: "Multilingual v2 (Quality)", type: "tts" },
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{ id: "eleven_monolingual_v1", name: "Monolingual v1 (English)", type: "tts" },
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],
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// voices come from API, not hardcoded
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},
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"edge-tts": {
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defaults: [
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{ id: "en-US-AriaNeural", name: "Aria (en-US)", type: "tts" },
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{ id: "en-US-GuyNeural", name: "Guy (en-US)", type: "tts" },
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{ id: "en-GB-SoniaNeural", name: "Sonia (en-GB)", type: "tts" },
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{ id: "vi-VN-HoaiMyNeural", name: "Hoai My (vi-VN)", type: "tts" },
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{ id: "vi-VN-NamMinhNeural", name: "Nam Minh (vi-VN)", type: "tts" },
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{ id: "zh-CN-XiaoxiaoNeural", name: "Xiaoxiao (zh-CN)", type: "tts" },
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{ id: "zh-CN-YunxiNeural", name: "Yunxi (zh-CN)", type: "tts" },
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{ id: "fr-FR-DeniseNeural", name: "Denise (fr-FR)", type: "tts" },
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{ id: "de-DE-KatjaNeural", name: "Katja (de-DE)", type: "tts" },
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{ id: "ja-JP-NanamiNeural", name: "Nanami (ja-JP)", type: "tts" },
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{ id: "ko-KR-SunHiNeural", name: "SunHi (ko-KR)", type: "tts" },
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],
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},
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"local-device": {
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defaults: [
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{ id: "default", name: "System Default Voice", type: "tts" },
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],
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},
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"google-tts": {
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defaults: GOOGLE_TTS_LANGUAGES,
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},
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};
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// ── Helper: get voices for a specific model ────────────────────────────────
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export function getTtsVoicesForModel(provider, modelId) {
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const cfg = TTS_MODELS_CONFIG[provider];
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if (!cfg?.voices) return null;
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return cfg.voices[modelId] || cfg.allVoices || null;
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}
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// ── Build flat entries for PROVIDER_MODELS backward compat ─────────────────
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export function buildTtsProviderModels() {
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const entries = {};
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for (const [provider, cfg] of Object.entries(TTS_MODELS_CONFIG)) {
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if (cfg.models) entries[`${provider}-tts-models`] = cfg.models;
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if (cfg.allVoices) entries[`${provider}-tts-voices`] = cfg.allVoices;
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if (cfg.defaults) entries[provider] = cfg.defaults;
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}
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// Keep openai-tts-voices key pointing to full voice list for backward compat
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entries["openai-tts-voices"] = TTS_MODELS_CONFIG.openai.allVoices;
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entries["openrouter-tts-voices"] = TTS_MODELS_CONFIG.openrouter.allVoices;
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return entries;
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}
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