forked from mrq/DL-Art-School
69 lines
2.4 KiB
Python
69 lines
2.4 KiB
Python
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import os
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import os.path as osp
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import logging
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import random
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import argparse
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import torchvision
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import utils
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import utils.options as option
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import utils.util as util
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from models.waveglow.denoiser import Denoiser
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from trainer.ExtensibleTrainer import ExtensibleTrainer
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from data import create_dataset, create_dataloader
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from tqdm import tqdm
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import torch
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import numpy as np
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from scipy.io import wavfile
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if __name__ == "__main__":
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# Set seeds
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torch.manual_seed(5555)
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random.seed(5555)
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np.random.seed(5555)
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#### options
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torch.backends.cudnn.benchmark = True
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want_metrics = False
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parser = argparse.ArgumentParser()
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parser.add_argument('-opt', type=str, help='Path to options YAML file.', default='../options/generate_quantized_mels.yml')
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opt = option.parse(parser.parse_args().opt, is_train=False)
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opt = option.dict_to_nonedict(opt)
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utils.util.loaded_options = opt
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util.mkdirs(
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(path for key, path in opt['path'].items()
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if not key == 'experiments_root' and 'pretrain_model' not in key and 'resume' not in key))
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util.setup_logger('base', opt['path']['log'], 'test_' + opt['name'], level=logging.INFO,
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screen=True, tofile=True)
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logger = logging.getLogger('base')
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logger.info(option.dict2str(opt))
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test_loaders = []
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for phase, dataset_opt in sorted(opt['datasets'].items()):
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test_set, collate_fn = create_dataset(dataset_opt, return_collate=True)
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test_loader = create_dataloader(test_set, dataset_opt, collate_fn=collate_fn)
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logger.info('Number of test texts in [{:s}]: {:d}'.format(dataset_opt['name'], len(test_set)))
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test_loaders.append(test_loader)
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model = ExtensibleTrainer(opt)
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outpath = opt['path']['results_root']
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os.makedirs(os.path.join(outpath, 'quantized_mels'), exist_ok=True)
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for test_loader in test_loaders:
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dataset_dir = opt['path']['results_root']
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util.mkdir(dataset_dir)
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tq = tqdm(test_loader)
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for data in tq:
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with torch.no_grad():
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model.feed_data(data, 0)
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model.test()
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wavfiles = data['filenames']
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quantized = model.eval_state[opt['eval']['quantized_mels']][0]
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for i, wavfile in enumerate(wavfiles):
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qmelfile = wavfile.replace('wavs/', 'quantized_mels/') + '.pth'
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torch.save(quantized[i], os.path.join(outpath, qmelfile))
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