wehub-resource-sync
65 lines
1.8 KiB
YAML
65 lines
1.8 KiB
YAML
# @package __global__
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audio_effects:
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speed:
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sample_rate: ${sample_rate}
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speed_range: [0.8, 1.2]
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updownresample:
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sample_rate: ${sample_rate}
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intermediate_freq: 32000
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echo:
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sample_rate: ${sample_rate}
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volume_range: [0.1, 0.5]
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duration_range: [0.1, 0.5]
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random_noise:
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noise_std: 0.001
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pink_noise:
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noise_std: 0.01
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lowpass_filter:
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sample_rate: ${sample_rate}
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cutoff_freq: 5000
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highpass_filter:
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cutoff_freq: 500
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sample_rate: ${sample_rate}
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bandpass_filter:
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cutoff_freq_low: 300
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cutoff_freq_high: 8000
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sample_rate: ${sample_rate}
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smooth:
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window_size_range: [2, 10]
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boost_audio:
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amount: 20
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duck_audio:
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amount: 20
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mp3_compression:
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sample_rate: ${sample_rate}
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bitrate: 128k # should be a string e.g. "8k", "32k".. cf ffmpeg to see available bitrates
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aac_compression:
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sample_rate: ${sample_rate}
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bitrate: 128k # should be a string e.g. "8k", "32k".. cf ffmpeg to see available bitrates
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lowpass_freq: null # don't apply low pass freq to ffmpeg aac compression
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encodec:
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ckpt: "//pretrained/facebook/encodec_24khz"
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n_qs: [4, 8, 16]
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select_aug_mode:
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"use_eval" # other are 'all' and 'use_eval_acc', used to sample augmentations, `fixed` uses the prob from aug_weights, `all` uses all agmentations every step
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# `use_eval_acc` changes the weights based on the accuracies at evaluation time
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aug_weights:
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speed: 0.1
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updownresample: 0.1
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echo: 0.1
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pink_noise: 0.1
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lowpass_filter: 0.1
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highpass_filter: 0.1
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bandpass_filter: 0.1
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smooth: 0.1
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boost_audio: 0.1
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duck_audio: 0.1
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mp3_compression: 0.1 # eval only never use in training even if eval_acc low
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aac_compression: 0.1 # eval only never use in training even if eval_acc low
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encodec: 0.1
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identity: 1 # no augmentation
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n_max_aug: null |