Function str2bool

wan/utils/utils.py:31–55

Convert a string to a boolean. Supported true values: 'yes', 'true', 't', 'y', '1' Supported false values: 'no', 'false', 'f', 'n', '0' Args: v (str): String to convert. Returns: bool: Converted boolean value. Raises: argparse.ArgumentTypeError: I

(v)

def str2bool(v):
    """
    Convert a string to a boolean.

    Supported true values: 'yes', 'true', 't', 'y', '1'
    Supported false values: 'no', 'false', 'f', 'n', '0'

    Args:
        v (str): String to convert.

    Returns:
        bool: Converted boolean value.

    Raises:
        argparse.ArgumentTypeError: If the value cannot be converted to boolean.
    """
    if isinstance(v, bool):
        return v
    v_lower = v.lower()
    if v_lower in ('yes', 'true', 't', 'y', '1'):
        return True
    elif v_lower in ('no', 'false', 'f', 'n', '0'):
        return False
    else:
        raise argparse.ArgumentTypeError('Boolean value expected (True/False)')
    
def cache_video(tensor,
                save_file=None,