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update repo

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This commit is contained in:
嘉渊 2023-05-25 19:17:58 +08:00
parent 36bc2a6105
commit 8d5f061538
1 changed files with 5 additions and 5 deletions
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10
egs/wenetspeech/conformer/local/process_opus.py
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@ -19,7 +19,7 @@
import os
import sys
import torchaudio.backend.sox_io_backend as sox
import torchaudio
def read_file(wav_scp, segments):
@ -60,12 +60,12 @@ def output(output_wav_scp, utt_list, seg_path_list, start_time_list, end_time_li
os.makedirs(output_dir, exist_ok=True)
if current_wav_path != previous_wav_path:
source_wav, sampling_rate = sox.load(current_wav_path, normalize=False)
waveform, sample_rate = torchaudio.load(current_wav_path)
previous_wav_path = current_wav_path
start = int(start_time_list[i] * 1000)
end = int(end_time_list[i] * 1000)
target_audio = source_wav[start:end].set_frame_rate(16000)
start = int(start_time_list[i] * sample_rate)
end = int(end_time_list[i] * sample_rate)
target_audio = waveform[:, start:end].transpose(0, 1).contiguous()
target_audio.export(seg_wav_path, format="wav")
fout.write("{} {}\n".format(utt_id, seg_wav_path))