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def preprocess_function(examples):
audio_arrays = [x["array"] for x in examples["audio"]]
inputs = feature_extractor(
audio_arrays, sampling_rate=feature_extractor.sampling_rate, max_length=16000, truncation=True
)
return inputs
To apply the preprocessing function over the entire dataset, use 🤗 Datasets [~datasets.Dataset.map] function. |