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@@ -50,6 +50,10 @@ class_choices_list = [
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def build_vad_model(args):
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# frontend
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+ if not hasattr(args, "cmvn_file"):
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+ args.cmvn_file = None
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+ if not hasattr(args, "init"):
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+ args.init = None
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if args.input_size is None:
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frontend_class = frontend_choices.get_class(args.frontend)
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if args.frontend == 'wav_frontend':
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