Spaces:
Build error
Build error
from pathlib import Path | |
import argparse | |
from ppg2mel.preprocess import preprocess_dataset | |
from pathlib import Path | |
import argparse | |
recognized_datasets = [ | |
"aidatatang_200zh", | |
"aidatatang_200zh_s", # sample | |
] | |
if __name__ == "__main__": | |
parser = argparse.ArgumentParser( | |
description="Preprocesses audio files from datasets, to be used by the " | |
"ppg2mel model for training.", | |
formatter_class=argparse.ArgumentDefaultsHelpFormatter | |
) | |
parser.add_argument("datasets_root", type=Path, help=\ | |
"Path to the directory containing your datasets.") | |
parser.add_argument("-d", "--dataset", type=str, default="aidatatang_200zh", help=\ | |
"Name of the dataset to process, allowing values: aidatatang_200zh.") | |
parser.add_argument("-o", "--out_dir", type=Path, default=argparse.SUPPRESS, help=\ | |
"Path to the output directory that will contain the mel spectrograms, the audios and the " | |
"embeds. Defaults to <datasets_root>/PPGVC/ppg2mel/") | |
parser.add_argument("-n", "--n_processes", type=int, default=8, help=\ | |
"Number of processes in parallel.") | |
# parser.add_argument("-s", "--skip_existing", action="store_true", help=\ | |
# "Whether to overwrite existing files with the same name. Useful if the preprocessing was " | |
# "interrupted. ") | |
# parser.add_argument("--hparams", type=str, default="", help=\ | |
# "Hyperparameter overrides as a comma-separated list of name-value pairs") | |
# parser.add_argument("--no_trim", action="store_true", help=\ | |
# "Preprocess audio without trimming silences (not recommended).") | |
parser.add_argument("-pf", "--ppg_encoder_model_fpath", type=Path, default="ppg_extractor/saved_models/24epoch.pt", help=\ | |
"Path your trained ppg encoder model.") | |
parser.add_argument("-sf", "--speaker_encoder_model", type=Path, default="encoder/saved_models/pretrained_bak_5805000.pt", help=\ | |
"Path your trained speaker encoder model.") | |
args = parser.parse_args() | |
assert args.dataset in recognized_datasets, 'is not supported, file a issue to propose a new one' | |
# Create directories | |
assert args.datasets_root.exists() | |
if not hasattr(args, "out_dir"): | |
args.out_dir = args.datasets_root.joinpath("PPGVC", "ppg2mel") | |
args.out_dir.mkdir(exist_ok=True, parents=True) | |
preprocess_dataset(**vars(args)) | |