




'''simple docstring'''







import math
from typing import Optional

import numpy as np

from ...configuration_utils import PretrainedConfig
from ...utils import logging


A     =logging.get_logger(__name__)

A     ={
    'facebook/encodec_24khz': 'https://huggingface.co/facebook/encodec_24khz/resolve/main/config.json',
    'facebook/encodec_48khz': 'https://huggingface.co/facebook/encodec_48khz/resolve/main/config.json',
}


class 			_a  (	__lowerCamelCase ):
       __a				:     int   				=					"""encodec"""
       def __init__(	self						:	Any   ,				lowercase						:	List[Any]=[1.5, 3.0, 6.0, 12.0, 24.0]   ,				lowercase						:	List[Any]=24_000   ,				lowercase						:	Optional[int]=1   ,				lowercase						:	int=False   ,				lowercase						:	Any=None   ,				lowercase						:	Any=None   ,				lowercase						:	Optional[Any]=128   ,				lowercase						:	Union[str, Any]=32   ,				lowercase						:	List[str]=1   ,				lowercase						:	Tuple=[8, 5, 4, 2]   ,				lowercase						:	List[str]="weight_norm"   ,				lowercase						:	Tuple=7   ,				lowercase						:	Optional[Any]=7   ,				lowercase						:	List[Any]=3   ,				lowercase						:	List[Any]=2   ,				lowercase						:	Optional[Any]=True   ,				lowercase						:	Optional[int]="reflect"   ,				lowercase						:	Union[str, Any]=2   ,				lowercase						:	Optional[Any]=2   ,				lowercase						:	Optional[Any]=1.0   ,				lowercase						:	Optional[int]=1_024   ,				lowercase						:	Optional[int]=None   ,				lowercase						:	Optional[int]=True   ,				**lowercase						:	Any   ,				):



           '''simple docstring'''

           UpperCAmelCase			       =		target_bandwidths
           UpperCAmelCase			       =		sampling_rate
           UpperCAmelCase			       =		audio_channels
           UpperCAmelCase			       =		normalize
           UpperCAmelCase			       =		chunk_length_s
           UpperCAmelCase			       =		overlap
           UpperCAmelCase			       =		hidden_size
           UpperCAmelCase			       =		num_filters
           UpperCAmelCase			       =		num_residual_layers
           UpperCAmelCase			       =		upsampling_ratios
           UpperCAmelCase			       =		norm_type
           UpperCAmelCase			       =		kernel_size
           UpperCAmelCase			       =		last_kernel_size
           UpperCAmelCase			       =		residual_kernel_size
           UpperCAmelCase			       =		dilation_growth_rate
           UpperCAmelCase			       =		use_causal_conv
           UpperCAmelCase			       =		pad_mode
           UpperCAmelCase			       =		compress
           UpperCAmelCase			       =		num_lstm_layers
           UpperCAmelCase			       =		trim_right_ratio
           UpperCAmelCase			       =		codebook_size
           UpperCAmelCase			       =		codebook_dim if codebook_dim is not None else hidden_size
           UpperCAmelCase			       =		use_conv_shortcut

           if self.norm_type not in ["weight_norm", "time_group_norm"]:
               raise ValueError(
                   f"self.norm_type must be one of `\"weight_norm\"`, `\"time_group_norm\"`), got {self.norm_type}"				)

           super().__init__(**lowercase				)
       @property
       def     A      (	self						:	List[Any]				):



           '''simple docstring'''

           if self.chunk_length_s is None:
               return None
           else:
               return int(self.chunk_length_s * self.sampling_rate				)
       @property
       def     A      (	self						:	List[Any]				):



           '''simple docstring'''

           if self.chunk_length_s is None or self.overlap is None:
               return None
           else:
               return max(1   ,				int((1.0 - self.overlap) * self.chunk_length				)				)
       @property
       def     A      (	self						:	Optional[int]				):



           '''simple docstring'''

           UpperCAmelCase			       =		np.prod(self.upsampling_ratios				)
           return math.ceil(self.sampling_rate / hop_length				)







       @property
       def     A      (	self						:	List[Any]				):



           '''simple docstring'''

           return int(1_000 * self.target_bandwidths[-1] // (self.frame_rate * 10)				)






# Copyright 2021 The HuggingFace Team. 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.

from pathlib import Path

import torch

from ...utils import is_npu_available, is_xpu_available
from .config_args import ClusterConfig, default_json_config_file
from .config_utils import SubcommandHelpFormatter


UpperCAmelCase	      = '''Create a default config file for Accelerate with only a few flags set.'''






def 							UpperCAmelCase_		(							__SCREAMING_SNAKE_CASE="no" ,							__SCREAMING_SNAKE_CASE = default_json_config_file ,							__SCREAMING_SNAKE_CASE = False							):
	lowercase       =    Path(__SCREAMING_SNAKE_CASE							)
	path.parent.mkdir(parents=__SCREAMING_SNAKE_CASE ,							exist_ok=__SCREAMING_SNAKE_CASE							)
	if path.exists():
		print(
		    F'''Configuration already exists at {save_location}, will not override. Run `accelerate config` manually or pass a different `save_location`.'''							)
		return False
	lowercase       =    mixed_precision.lower()
	if mixed_precision not in ["no", "fp16", "bf16", "fp8"]:
		raise ValueError(
		    F'''`mixed_precision` should be one of \'no\', \'fp16\', \'bf16\', or \'fp8\'. Received {mixed_precision}'''							)
	lowercase       =    {
	    'compute_environment': 'LOCAL_MACHINE',
	    'mixed_precision': mixed_precision,
	}
	if torch.cuda.is_available():
		lowercase       =    torch.cuda.device_count()
		lowercase       =    num_gpus
		lowercase       =    False
		if num_gpus > 1:
			lowercase       =    'MULTI_GPU'
		else:
			lowercase       =    'NO'
	elif is_xpu_available() and use_xpu:
		lowercase       =    torch.xpu.device_count()
		lowercase       =    num_xpus
		lowercase       =    False
		if num_xpus > 1:
			lowercase       =    'MULTI_XPU'
		else:
			lowercase       =    'NO'
	elif is_npu_available():
		lowercase       =    torch.npu.device_count()
		lowercase       =    num_npus
		lowercase       =    False
		if num_npus > 1:
			lowercase       =    'MULTI_NPU'
		else:
			lowercase       =    'NO'
	else:
		lowercase       =    0
		lowercase       =    True
		lowercase       =    1
		lowercase       =    'NO'
	lowercase       =    ClusterConfig(**__SCREAMING_SNAKE_CASE							)
	config.to_json_file(__SCREAMING_SNAKE_CASE							)
	return path






def 							UpperCAmelCase_		(							__SCREAMING_SNAKE_CASE ,							__SCREAMING_SNAKE_CASE							):
	lowercase       =    parser.add_parser('default' ,							parents=__SCREAMING_SNAKE_CASE ,							help=__SCREAMING_SNAKE_CASE ,							formatter_class=__SCREAMING_SNAKE_CASE							)
	parser.add_argument(
	    '--config_file' ,							default=__SCREAMING_SNAKE_CASE ,							help=(
	        'The path to use to store the config file. Will default to a file named default_config.yaml in the cache '
	        'location, which is the content of the environment `HF_HOME` suffixed with \'accelerate\', or if you don\'t have '
	        'such an environment variable, your cache directory (\'~/.cache\' or the content of `XDG_CACHE_HOME`) suffixed '
	        'with \'huggingface\'.'
	    ) ,							dest='save_location' ,							)

	parser.add_argument(
	    '--mixed_precision' ,							choices=['no', 'fp16', 'bf16'] ,							type=__SCREAMING_SNAKE_CASE ,							help='Whether or not to use mixed precision training. '
	    'Choose between FP16 and BF16 (bfloat16) training. '
	    'BF16 training is only supported on Nvidia Ampere GPUs and PyTorch 1.10 or later.' ,							default='no' ,							)
	parser.set_defaults(func=__SCREAMING_SNAKE_CASE							)
	return parser






def 							UpperCAmelCase_		(							__SCREAMING_SNAKE_CASE							):
	lowercase       =    write_basic_config(args.mixed_precision ,							args.save_location							)
	if config_file:
		print(F'''accelerate configuration saved at {config_file}'''							)

