Config API

ConversionConfig

from audio_prep import ConversionConfig

Immutable dataclass for conversion and validation settings.

Fields:

Field	Type	Default
output_format	str	wav
sample_rate	int	16000
channels	int	1
num_workers	int	4
min_duration_sec	float	0.5
overwrite	bool	False
normalize_loudness	bool	False

Supported formats are wav and flac. Invalid numeric values raise ValueError.