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two speed

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This commit is contained in:
duffyduck
2026-03-29 19:03:40 +02:00
parent 1ab8a6a2fe
commit 63560e290b
4 changed files with 80 additions and 43 deletions
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bridge/aria_bridge.py
+16 -7
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@@ -132,7 +132,7 @@ class VoiceEngine:
self.voices: dict[str, PiperVoice] = {}
self.default_voice = "ramona"
self.highlight_voice = "thorsten"
self.speech_speed = 1.0 # 0.5 = langsam, 1.0 = normal, 2.0 = schnell
self.speech_speed = {"ramona": 1.0, "thorsten": 1.0}
def initialize(self) -> None:
"""Laedt die Piper-Stimmen aus dem Voices-Verzeichnis."""
@@ -218,7 +218,8 @@ class VoiceEngine:
continue
with tempfile.NamedTemporaryFile(suffix=".wav", delete=False) as tmp:
tmp_path = tmp.name
syn_config = SynthesisConfig(length_scale=1.0 / max(0.3, self.speech_speed))
speed = self.speech_speed.get(voice_name, 1.0)
syn_config = SynthesisConfig(length_scale=1.0 / max(0.3, speed))
with wave.open(tmp_path, "wb") as wav_file:
voice.synthesize_wav(sentence, wav_file, syn_config=syn_config)
with wave.open(tmp_path, "rb") as wav_file:
@@ -497,7 +498,10 @@ class ARIABridge:
vc = json.load(f)
self.voice_engine.default_voice = vc.get("defaultVoice", "ramona")
self.voice_engine.highlight_voice = vc.get("highlightVoice", "thorsten")
self.voice_engine.speech_speed = vc.get("speechSpeed", 1.0)
self.voice_engine.speech_speed = {
"ramona": vc.get("speedRamona", 1.0),
"thorsten": vc.get("speedThorsten", 1.0),
}
self.tts_enabled = vc.get("ttsEnabled", True)
logger.info("Voice-Config geladen: %s", vc)
except Exception as e:
@@ -1028,9 +1032,13 @@ class ARIABridge:
self.tts_enabled = bool(payload["ttsEnabled"])
logger.info("[rvs] TTS %s", "aktiviert" if self.tts_enabled else "deaktiviert")
changed = True
if "speechSpeed" in payload:
self.voice_engine.speech_speed = max(0.3, min(2.0, float(payload["speechSpeed"])))
logger.info("[rvs] Sprechgeschwindigkeit: %.1f", self.voice_engine.speech_speed)
if "speedRamona" in payload:
self.voice_engine.speech_speed["ramona"] = max(0.3, min(2.0, float(payload["speedRamona"])))
logger.info("[rvs] Speed Ramona: %.1f", self.voice_engine.speech_speed["ramona"])
changed = True
if "speedThorsten" in payload:
self.voice_engine.speech_speed["thorsten"] = max(0.3, min(2.0, float(payload["speedThorsten"])))
logger.info("[rvs] Speed Thorsten: %.1f", self.voice_engine.speech_speed["thorsten"])
changed = True
# Persistent speichern in Shared Volume
if changed:
@@ -1040,7 +1048,8 @@ class ARIABridge:
"defaultVoice": self.voice_engine.default_voice,
"highlightVoice": self.voice_engine.highlight_voice,
"ttsEnabled": getattr(self, "tts_enabled", True),
"speechSpeed": self.voice_engine.speech_speed,
"speedRamona": self.voice_engine.speech_speed.get("ramona", 1.0),
"speedThorsten": self.voice_engine.speech_speed.get("thorsten", 1.0),
}
with open("/shared/config/voice_config.json", "w") as f:
json.dump(config_data, f, indent=2)