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Fix remaining German comment

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This commit is contained in:
Remi
2025-09-20 09:46:34 +02:00
parent ae0664c17c
commit 9577458482
35 changed files with 667 additions and 1063 deletions
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14
server/api/atc/ptt.post.ts
View File

@@ -77,11 +77,11 @@ function decodeAudioPayload(encoded: string): Buffer {
return buffer;
}
// Audio zu WAV konvertieren für bessere Whisper-Kompatibilität
// Convert audio to WAV for better Whisper compatibility
async function convertToWav(inputPath: string, outputPath: string) {
await sh("ffmpeg", [
"-y", "-i", inputPath,
"-ar", "16000", // 16kHz für Whisper
"-ar", "16000", // 16 kHz for Whisper
"-ac", "1", // Mono
"-f", "wav",
outputPath
@@ -104,11 +104,11 @@ export default defineEventHandler(async (event) => {
const tmpAudioWav = join(tmpdir(), `ptt-wav-${id}.wav`);
try {
// 1. Audio aus Base64 dekodieren und speichern
// 1. Decode audio from base64 and save
const audioBuffer = decodeAudioPayload(body.audio);
await writeFile(tmpAudioInput, audioBuffer);
// 2. Zu WAV konvertieren falls nötig (nur wenn FFmpeg verfügbar)
// 2. Convert to WAV if needed (only when FFmpeg is available)
let audioFileForWhisper = tmpAudioInput;
if (format !== 'wav') {
try {
@@ -119,7 +119,7 @@ export default defineEventHandler(async (event) => {
}
}
// 3. OpenAI Whisper für Transkription
// 3. OpenAI Whisper for transcription
const openai = getOpenAIClient();
const transcription = await openai.audio.transcriptions.create({
file: createReadStream(audioFileForWhisper),
@@ -143,7 +143,7 @@ export default defineEventHandler(async (event) => {
let decision: PTTResponse['decision'];
if (shouldAutoDecide) {
// 4. Direkt LLM Decision aufrufen mit transkribiertem Text
// 4. Call the LLM decision directly with the transcribed text
const decisionInput = {
...body.context,
pilot_utterance: transcribedText
@@ -191,7 +191,7 @@ export default defineEventHandler(async (event) => {
return result;
} catch (error: any) {
// Cleanup bei Fehler
// Cleanup on error
await rm(tmpAudioInput).catch(() => {});
await rm(tmpAudioWav).catch(() => {});

12
server/api/atc/say.post.ts
View File

@@ -161,7 +161,7 @@ export default defineEventHandler(async (event) => {
let actualMime = mime;
if (useSpeaches) {
// Speaches (bevorzugt klein: MP3, alternativ FLAC/WAV/PCM)
// Speaches (prefer compact: MP3, otherwise FLAC/WAV/PCM)
const baseUrl = runtimeConfig.speachesBaseUrl || "";
const model = runtimeConfig.speechModelId || "speaches-ai/piper-en_US-ryan-low";
if (!baseUrl) {
@@ -169,16 +169,16 @@ export default defineEventHandler(async (event) => {
}
audioBuffer = await speachesTTS(normalized, voice, model, fmt, baseUrl);
modelUsed = model;
// Server liefert korrektes Format gemäß response_format
// Server returns the correct format according to response_format
actualMime = fmtToMime(fmt);
} else if (usePiper) {
// Lokaler Piper
// Local Piper
audioBuffer = await piperTTS(normalized, voice, runtimeConfig.piperPort);
modelUsed = "piper-local";
// Piper liefert WAV
// Piper returns WAV
actualMime = "audio/wav";
} else {
// OpenAI (Fallback)
// OpenAI (fallback)
const tts = await normalize.audio.speech.create({
model: TTS_MODEL,
voice,
@@ -191,7 +191,7 @@ export default defineEventHandler(async (event) => {
actualMime = "audio/wav";
}
// Optional speichern
// Optional persistence
// await ensureDir(baseDir);
// await writeFile(fileOut, audioBuffer);
const meta = {