examples/make_dataset_subset.py

#!/usr/bin/python3
# -*- coding: utf-8 -*-
"""
python3 total_duration.py --noise_dir /data/tianxing/HuggingDatasets/nx_noise/data/noise
python3 total_duration.py --noise_dir /data/tianxing/HuggingDatasets/nx_noise/data/speech

"""
import argparse
from collections import defaultdict
import os
from pathlib import Path
import sys

pwd = os.path.abspath(os.path.dirname(__file__))
sys.path.append(os.path.join(pwd, "../"))

import librosa
from tqdm import tqdm

from project_settings import project_path


def get_args():
    parser = argparse.ArgumentParser()
    parser.add_argument(
        "--noise_dir",
        default=(project_path / "data/noise").as_posix(),
        type=str
    )
    args = parser.parse_args()
    return args


def main():
    args = get_args()

    noise_dir = Path(args.noise_dir)
    for filename in noise_dir.glob("**/*.zip"):
        subset_name = filename.relative_to(noise_dir).as_posix()
        relative_filename = filename.relative_to(project_path).as_posix()

        subset_name = subset_name.replace("/", "_")

        print(f"    \"{subset_name}\": \"{relative_filename}\",")

        # print(f"        datasets.BuilderConfig(name=\"{subset_name}\", version=VERSION, description=\"\"),")
    return


if __name__ == "__main__":
    main()