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0adc059 | 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 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 | import json
import glob
from uuid import uuid4
from pathlib import Path
import shutil
import os
os.makedirs("labels/test", exist_ok=True)
os.makedirs("labels/train", exist_ok=True)
os.makedirs("original_audios", exist_ok=True)
splits = ["split1", "split8", "split9"]
mapping = {"train": [], "test": []}
file_name_mapping = {}
for split in splits:
audios, labels = sorted(glob.glob(f"../{split}/original_audios/*.wav")), sorted(glob.glob(f"../{split}/labels/**/*.csv", recursive=True))
for audio, label in zip(audios, labels):
new_name = str(uuid4()).split("-")[0]
old_name = Path(audio)
file_name_mapping[str(old_name).replace(".wav", "")] = new_name
if "test" in str(old_name):
mapping["test"].append((split, str(old_name).replace(".wav", "")))
else:
mapping["train"].append((split, str(old_name).replace(".wav", "")))
with open("new_name_mapping.json", "w") as f:
json.dump(file_name_mapping, f, indent=4)
for split, name in mapping["test"]:
new_name = file_name_mapping[name]
old_name = Path(name).stem
wav_path, csv_path = f"../{split}/original_audios/{old_name}.wav", f"../{split}/labels/test/{old_name}.csv"
shutil.move(wav_path, f"original_audios/{new_name}.wav")
shutil.move(csv_path, f"labels/test/{new_name}.csv")
for split, name in mapping["train"]:
new_name = file_name_mapping[name]
old_name = Path(name).stem
wav_path, csv_path = f"../{split}/original_audios/{old_name}.wav", f"../{split}/labels/train/{old_name}.csv"
shutil.move(wav_path, f"original_audios/{new_name}.wav")
shutil.move(csv_path, f"labels/train/{new_name}.csv") |