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28 lines
487 B
YAML
28 lines
487 B
YAML
# Audio processing configs
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audio_config:
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# Preprocess
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wav_normalize: True
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trim_silence: True
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trim_silence_threshold_db: 60
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preemphasize: False
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# Feature extraction
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sampling_rate: 16000
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hop_length: 200
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win_length: 1000
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n_fft: 2048
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n_mels: 80
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fmin: 0.0
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fmax: 8000.0
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phone_level_feature: True
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# Normalization
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norm_type: "mean_std" # "mean_std" or "global"
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max_norm: 1.0
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symmetric: False
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min_level_db: -100.0
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ref_level_db: 20
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num_workers: 16
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