33 lines
936 B
Python
33 lines
936 B
Python
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import os
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import argparse
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from pathlib import Path
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from .asr import JasperASR
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MODEL_YAML = os.environ.get("JASPER_MODEL_CONFIG", "/models/jasper/jasper10x5dr.yaml")
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CHECKPOINT_ENCODER = os.environ.get(
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"JASPER_ENCODER_CHECKPOINT", "/models/jasper/JasperEncoder-STEP-265520.pt"
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)
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CHECKPOINT_DECODER = os.environ.get(
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"JASPER_DECODER_CHECKPOINT", "/models/jasper/JasperDecoderForCTC-STEP-265520.pt"
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)
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def arg_parser():
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prog = Path(__file__).stem
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parser = argparse.ArgumentParser(
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prog=prog, description=f"generates transcription of the audio_file"
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)
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parser.add_argument(
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"--audio_file",
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type=Path,
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help="audio file(16khz 1channel int16 wav) to transcribe",
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)
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return parser
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def main():
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parser = arg_parser()
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args = parser.parse_args()
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jasper_asr = JasperASR(MODEL_YAML, CHECKPOINT_ENCODER, CHECKPOINT_DECODER)
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jasper_asr.transcribe_file(args.audio_file)
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