You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
64 lines
2.1 KiB
64 lines
2.1 KiB
4 years ago
|
#!/usr/bin/env python3
|
||
|
|
# Copyright (c) 2021 PaddlePaddle Authors. All Rights Reserved.
|
||
|
|
#
|
||
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
||
|
|
# you may not use this file except in compliance with the License.
|
||
|
|
# You may obtain a copy of the License at
|
||
|
|
#
|
||
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
||
|
|
#
|
||
|
|
# Unless required by applicable law or agreed to in writing, software
|
||
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
||
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||
|
|
# See the License for the specific language governing permissions and
|
||
|
|
# limitations under the License.
|
||
|
|
"""format manifest into wav.scp text.word [text.syllable text.phone]"""
|
||
|
|
import argparse
|
||
|
|
from pathlib import Path
|
||
|
|
from typing import Union
|
||
|
|
|
||
|
|
from deepspeech.frontend.utility import read_manifest
|
||
|
|
|
||
|
|
key_whitelist = set(['feat', 'text', 'syllable', 'phone'])
|
||
|
|
filename = {
|
||
|
|
'text': 'text.word',
|
||
|
|
'syllable': 'text.syllable',
|
||
|
|
'phone': 'text.phone',
|
||
|
|
'feat': 'wav.scp',
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
def dump_manifest(manifest_path, output_dir: Union[str, Path]):
|
||
|
|
|
||
|
|
output_dir = Path(output_dir).expanduser()
|
||
|
|
manifest_path = Path(manifest_path).expanduser()
|
||
|
|
manifest_jsons = read_manifest(manifest_path)
|
||
|
|
first_line = manifest_jsons[0]
|
||
|
|
file_map = {}
|
||
|
|
|
||
|
|
for k in first_line.keys():
|
||
|
|
if k not in key_whitelist:
|
||
|
|
continue
|
||
|
|
file_map[k] = open(output_dir / filename[k], 'w')
|
||
|
|
|
||
|
|
for line_json in manifest_jsons:
|
||
|
|
for k in line_json.keys():
|
||
|
|
if k not in key_whitelist:
|
||
|
|
continue
|
||
|
|
file_map[k].write(line_json['utt'] + ' ' + line_json[k] + '\n')
|
||
|
|
|
||
|
|
for _, file in file_map.items():
|
||
|
|
file.close()
|
||
|
|
|
||
|
|
|
||
|
|
if __name__ == "__main__":
|
||
|
|
parser = argparse.ArgumentParser(
|
||
|
|
description="dump manifest to wav.scp text.word ...")
|
||
|
|
parser.add_argument("--manifest-path", type=str, help="path to manifest")
|
||
|
|
parser.add_argument(
|
||
|
|
"--output-dir",
|
||
|
|
type=str,
|
||
|
|
help="path to save outputs(audio and transcriptions)")
|
||
|
|
args = parser.parse_args()
|
||
|
|
dump_manifest(args.manifest_path, args.output_dir)
|