File size: 773 Bytes
901e06a | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | import os
import tqdm
import argparse
import soundfile as sf
def main():
parser = argparse.ArgumentParser()
parser.add_argument("--data-root")
args = parser.parse_args()
for split in ["train", "dev", "test"]:
fin = open(os.path.join(args.data_root, f"{split}.tsv"))
fout = open(os.path.join(args.data_root, f"{split}.txt"), "w")
data = fin.read().splitlines()
fout.write(args.data_root + "/" + split + "\n")
for line in tqdm.tqdm(data, desc=split):
src_audio, _ = line.split("\t")
src_audio = src_audio + ".wav"
n_frames = sf.info(os.path.join(args.data_root, split, src_audio)).frames
fout.write(f"{src_audio}\t{n_frames}\n")
if __name__ == "__main__":
main()
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