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import argparse |
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import os |
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from pathlib import Path |
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from synthesizer.hparams import hparams |
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from synthesizer.synthesize import run_synthesis |
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from utils.argutils import print_args |
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if __name__ == "__main__": |
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class MyFormatter(argparse.ArgumentDefaultsHelpFormatter, argparse.RawDescriptionHelpFormatter): |
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pass |
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parser = argparse.ArgumentParser( |
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description="Creates ground-truth aligned (GTA) spectrograms from the vocoder.", |
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formatter_class=MyFormatter |
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) |
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parser.add_argument("datasets_root", type=Path, help=\ |
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"Path to the directory containing your SV2TTS directory. If you specify both --in_dir and " |
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"--out_dir, this argument won't be used.") |
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parser.add_argument("-s", "--syn_model_fpath", type=Path, |
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default="saved_models/default/synthesizer.pt", |
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help="Path to a saved synthesizer") |
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parser.add_argument("-i", "--in_dir", type=Path, default=argparse.SUPPRESS, help= \ |
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"Path to the synthesizer directory that contains the mel spectrograms, the wavs and the " |
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"embeds. Defaults to <datasets_root>/SV2TTS/synthesizer/.") |
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parser.add_argument("-o", "--out_dir", type=Path, default=argparse.SUPPRESS, help= \ |
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"Path to the output vocoder directory that will contain the ground truth aligned mel " |
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"spectrograms. Defaults to <datasets_root>/SV2TTS/vocoder/.") |
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parser.add_argument("--hparams", default="", help=\ |
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"Hyperparameter overrides as a comma-separated list of name=value pairs") |
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parser.add_argument("--cpu", action="store_true", help=\ |
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"If True, processing is done on CPU, even when a GPU is available.") |
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args = parser.parse_args() |
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print_args(args, parser) |
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modified_hp = hparams.parse(args.hparams) |
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if not hasattr(args, "in_dir"): |
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args.in_dir = args.datasets_root / "SV2TTS" / "synthesizer" |
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if not hasattr(args, "out_dir"): |
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args.out_dir = args.datasets_root / "SV2TTS" / "vocoder" |
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if args.cpu: |
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os.environ["CUDA_VISIBLE_DEVICES"] = "-1" |
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run_synthesis(args.in_dir, args.out_dir, args.syn_model_fpath, modified_hp) |
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