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# -*- coding: utf-8 -*-
"""
Matchering - Audio Matching and Mastering Python Library
Copyright (C) 2016-2022 Sergree
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
"""
import os
import soundfile as sf
class Result:
def __init__(
self, file: str, subtype: str, use_limiter: bool = True, normalize: bool = True
):
_, file_ext = os.path.splitext(file)
file_ext = file_ext[1:].upper()
if not sf.check_format(file_ext):
raise TypeError(f"{file_ext} format is not supported")
if not sf.check_format(file_ext, subtype):
raise TypeError(f"{file_ext} format does not have {subtype} subtype")
self.file = file
self.subtype = subtype
self.use_limiter = use_limiter
self.normalize = normalize
def pcm16(file: str) -> Result:
return Result(file, "PCM_16")
def pcm24(file: str) -> Result:
return Result(file, "FLOAT")
def save_audiofile(file: str, wav_set="PCM_16") -> Result:
return Result(file, wav_set)
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