rvc/lib/tools/tts.py

import sys
import asyncio
import edge_tts


async def main():
    text = sys.argv[1]
    voice = sys.argv[2]
    rate = int(sys.argv[3])
    output_file = sys.argv[4]

    rates = f"+{rate}%" if rate >= 0 else f"{rate}%"

    await edge_tts.Communicate(text, voice, rate=rates).save(output_file)
    print(f"TTS with {voice} completed. Output TTS file: '{output_file}'")


if __name__ == "__main__":
    asyncio.run(main())