Datasets:
Tasks:
Automatic Speech Recognition
Formats:
parquet
Languages:
English
Size:
100K - 1M
ArXiv:
License:
Delete loading script auxiliary file
Browse files- get_sdm_audio.py +0 -43
get_sdm_audio.py
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#!/usr/bin/env python3
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import os
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import torchaudio
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import tqdm
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SAMPLE_RATE = 16_000
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path = "/home/patrick/kaldi/egs/ami/s5/mdm_downloaded/{folder}/audio/{folder}.Array1-01.wav"
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new_path = "/home/patrick/ami/audio/sdm"
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for split in ["train", "dev", "eval"]:
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new_split_path = os.path.join(new_path, split)
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audio_chunks_path = os.path.join("/home/patrick/ami/annotations/", split, "segments")
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files = {}
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with open(audio_chunks_path, "r") as f:
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lines = f.readlines()
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for line in lines:
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file_name, folder, start_time, end_time = line.strip().split()
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folder = folder.split("_")[1]
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os.system(f"mkdir -p {os.path.join(new_split_path, folder)}")
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if folder not in files:
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files[folder] = []
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files[folder].append((file_name, start_time, end_time))
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for folder, audios in tqdm.tqdm(files.items()):
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orig_file = path.format(folder=folder)
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try:
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waveform, sr = torchaudio.load(orig_file)
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except:
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print(f"File {orig_file} does not exist!")
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continue
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# for file_name, start_time, end_time in audios:
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# chunk = waveform[:, int(SAMPLE_RATE * float(start_time)): int(SAMPLE_RATE * float(end_time))]
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# out_path = f"{split}_{file_name.lower().replace('h00', 'sdm')}.wav"
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# out_path = os.path.join(new_split_path, folder, out_path)
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# torchaudio.save(out_path, chunk, sr)
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abs_folder = os.path.join(new_split_path, folder)
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os.system(f"cd {new_split_path} && tar -czf {folder}.tar.gz {folder}")
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