from dataclasses import dataclass, field @dataclass class MeloTTSHandlerArguments: melo_language: str = field( default="en", metadata={"help": "The language of the text to be synthesized. Default is 'EN_NEWEST'."}, ) melo_device: str = field( default="auto", metadata={"help": "The device to be used for speech synthesis. Default is 'auto'."}, ) melo_speaker_to_id: str = field( default="en", metadata={"help": "Mapping of speaker names to speaker IDs. Default is ['EN-Newest']."}, )