from .elevenlabs_tts import generate_elevenlabs_audio
from .google_tts import generate_google_audio
async def generate_tts_audio(
text: str,
provider: str = "elevenlabs",
language: str = None,
voice: str = None,
**kwargs,
) -> dict:
"""Unified TTS interface that supports multiple providers."""
if provider.lower() == "elevenlabs":
return await generate_elevenlabs_audio(
text=text,
voice_id=voice,
model=kwargs.get("model", None), # Let ElevenLabs function auto-select
language=language,
)
elif provider.lower() == "google":
if language is None:
language = "cmn-cn"
if voice is None:
voice = "cmn-CN-Chirp3-HD-Achernar"
return await generate_google_audio(text=text, language=language, voice=voice)
else:
return {
"error": f"Unsupported TTS provider: {provider}. Supported providers: elevenlabs, google",
"success": False,
}
