Live sermon translation into 100+ languages, running entirely on one Mac per campus: audio in, voice detection, Whisper on the GPU, NLLB-200 in its own process, and a built-in web server the congregation reads from on their phones. No audio leaves the building. This is the source only. What used to sit beside it — 14 GB of speech and translation models, 8 GB of voice bundles, 6 GB of natural voices, the Electron caches, and the app data holding the operator PIN and every service transcript — is machine state and downloaded assets, and stays in the NAS backup where it belongs. The vendored node, cloudflared and Windows ffmpeg binaries are out too (533 MB, re-fetched for packaging); the browser-side runtime beside them is kept, so a checkout still serves the congregation page. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
35 lines
1.4 KiB
JavaScript
35 lines
1.4 KiB
JavaScript
/*
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* sidecar-langs.js — the ONE table of what the mlx-audio sidecar calls a language.
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*
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* Two models, two conventions: Kokoro wants a single letter ('e', 'p'), Qwen3
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* wants a full word ('spanish'). Both tts-service.js (which speaks) and main.js
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* (which now WARMS the exact voices in use at launch) need the same answer, and
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* a copy in each drifted once already — which is how the warmup came to load a
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* 1.7 GB model nobody had chosen while the 82 MB one every pinned language
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* actually used sat cold until the first sentence of the service.
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*/
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(function (root, factory) {
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if (typeof module === 'object' && module.exports) module.exports = factory();
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else root.SidecarLangs = factory();
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}(typeof self !== 'undefined' ? self : this, function () {
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'use strict';
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const KOKORO_MODEL = 'prince-canuma/Kokoro-82M';
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const QWEN_MODEL = 'mlx-community/Qwen3-TTS-12Hz-1.7B-CustomVoice-8bit';
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const KOKORO_LANG = {
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eng_Latn: 'a', spa_Latn: 'e', spa_ES: 'e', spa_MX: 'e',
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por_Latn: 'p', por_PT: 'p', fra_Latn: 'f', ita_Latn: 'i',
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hin_Deva: 'h', jpn_Jpan: 'j', zho_Hans: 'z'
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};
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const LOCAL_LANG = {
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spa_Latn: 'spanish', por_Latn: 'portuguese', zho_Hans: 'chinese',
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kor_Hang: 'korean', fra_Latn: 'french', eng_Latn: 'english',
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deu_Latn: 'german', ita_Latn: 'italian', rus_Cyrl: 'russian',
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por_PT: 'portuguese', spa_ES: 'spanish', spa_MX: 'spanish'
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};
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return { KOKORO_MODEL, QWEN_MODEL, KOKORO_LANG, LOCAL_LANG };
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}));
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