code: 
  
  
  
  '''simple docstring'''
  
  
  
  from typing import Dict, List, Optional, Tuple
  
  from ...tokenization_utils import AddedToken, PreTrainedTokenizer
  from ...utils import logging
  
  
  a__						:			List[Any]										=			logging.get_logger(__name__)
  class        UpperCAmelCase__  (    UpperCAmelCase_):
      __SCREAMING_SNAKE_CASE					      =				['''input_ids''', '''attention_mask''']
  
  
  
      def __init__(  self		,	lowercase="[PAD]"		,	lowercase="[BOS]"		,	lowercase="[EOS]"		,	lowercase="[MASK]"		,	lowercase="[CLS]"		,	lowercase="[SEP]"		,	lowercase=2_0_4_8		,	**lowercase		,	)  ->							None:
       __UpperCamelCase				      =  AddedToken(lowercase		,	lstrip=lowercase		,	rstrip=lowercase			) if isinstance(lowercase		,	lowercase			) else pad_token
       __UpperCamelCase				      =  AddedToken(lowercase		,	lstrip=lowercase		,	rstrip=lowercase			) if isinstance(lowercase		,	lowercase			) else bos_token
       __UpperCamelCase				      =  AddedToken(lowercase		,	lstrip=lowercase		,	rstrip=lowercase			) if isinstance(lowercase		,	lowercase			) else eos_token
       __UpperCamelCase				      =  AddedToken(lowercase		,	lstrip=lowercase		,	rstrip=lowercase			) if isinstance(lowercase		,	lowercase			) else mask_token
       __UpperCamelCase				      =  AddedToken(lowercase		,	lstrip=lowercase		,	rstrip=lowercase			) if isinstance(lowercase		,	lowercase			) else cls_token
       __UpperCamelCase				      =  AddedToken(lowercase		,	lstrip=lowercase		,	rstrip=lowercase			) if isinstance(lowercase		,	lowercase			) else sep_token
  
       super().__init__(
           pad_token=lowercase		,	bos_token=lowercase		,	eos_token=lowercase		,	mask_token=lowercase		,	cls_token=lowercase		,	sep_token=lowercase		,	model_max_length=lowercase		,	**lowercase		,	)
  
       __UpperCamelCase				      =  2**8  # utf is 8 bits
  
       # define special tokens dict
       __UpperCamelCase				      =  {
           self.pad_token: 0,
           self.bos_token: 1,
           self.eos_token: 2,
           self.mask_token: 3,
           self.cls_token: 4,
           self.sep_token: 5,
       }
       __UpperCamelCase				      =  len(self.special_tokens_encoder			)
       __UpperCamelCase				      =  {v: k for k, v in self.special_tokens_encoder.items()}
  
  
  
      def    __lowerCamelCase				(  self			)  ->							Dict[str, int]:
       __UpperCamelCase				      =  self.special_tokens_encoder.copy()
       vocab.update(self.added_tokens_encoder			)
       for i in range(self._utf_vocab_size			):
        __UpperCamelCase				      =  chr(lowercase			)
        __UpperCamelCase				      =  i + len(self.special_tokens_encoder			)
       return vocab
  
  
  
      @property
      def    __lowerCamelCase				(  self			)  ->							Optional[int]:
       return self._utf_vocab_size + self._num_special_tokens
  
  
  
      def    __lowerCamelCase				(  self		,	lowercase		,	lowercase = None		,	lowercase = False			)  ->							List[int]:
       if already_has_special_tokens:
        return super().get_special_tokens_mask(
            token_ids_a=lowercase		,	token_ids_a=lowercase		,	already_has_special_tokens=lowercase			)
  
       # normal case: some special tokens
       if token_ids_a is None:
        return [1] + [0] * len(lowercase			) + [1]
       return [1] + ([0] * len(lowercase			)) + [1] + ([0] * len(lowercase			)) + [1]
  
  
  
      def    __lowerCamelCase				(  self		,	lowercase		,	lowercase = None			)  ->							List[int]:
       if token_ids_a is None:
        return [self.cls_token_id] + token_ids_a + [self.sep_token_id]
       else:
        return [self.cls_token_id] + token_ids_a + [self.sep_token_id] + token_ids_a + [self.sep_token_id]
  
  
  
      def    __lowerCamelCase				(  self		,	lowercase			)  ->							List[str]:
       __UpperCamelCase				      =  [chr(lowercase			) for i in text.encode("""utf-8"""			)]
       return tokens
  
  
  
      def    __lowerCamelCase				(  self		,	lowercase			)  ->							Tuple:
       if token in self.special_tokens_encoder:
        __UpperCamelCase				      =  self.special_tokens_encoder[token]
       elif token in self.added_tokens_encoder:
        __UpperCamelCase				      =  self.added_tokens_encoder[token]
       elif len(lowercase			) != 1:
        __UpperCamelCase				      =  self.unk_token_id
       else:
        __UpperCamelCase				      =  ord(lowercase			) + self._num_special_tokens
       return token_id
  
  
  
      def    __lowerCamelCase				(  self		,	lowercase			)  ->							List[Any]:
       if index in self.special_tokens_decoder:
        __UpperCamelCase				      =  self.special_tokens_decoder[index]
       elif index in self.added_tokens_decoder:
        __UpperCamelCase				      =  self.added_tokens_decoder[index]
       else:
        __UpperCamelCase				      =  chr(index - self._num_special_tokens			)
       return token
  
  
  
      def    __lowerCamelCase				(  self		,	lowercase			)  ->							str:
       __UpperCamelCase				      =  b""""""
       for token in tokens:
        if token in self.special_tokens_decoder:
         __UpperCamelCase				      =  self.special_tokens_decoder[token].encode("""utf-8"""			)
        elif token in self.added_tokens_decoder:
         __UpperCamelCase				      =  self.special_tokens_decoder[token].encode("""utf-8"""			)
        elif token in self.special_tokens_encoder:
         __UpperCamelCase				      =  token.encode("""utf-8"""			)
        elif token in self.added_tokens_encoder:
         __UpperCamelCase				      =  token.encode("""utf-8"""			)
        else:
         __UpperCamelCase				      =  bytes([ord(lowercase			)]			)
        bstring += tok_string
       __UpperCamelCase				      =  bstring.decode("""utf-8"""		,	errors="""replace"""			)
       return string
  
  
  
  
      def    __lowerCamelCase				(  self		,	lowercase		,	lowercase = None			)  ->							Tuple[str]:
       return ()
  
  
  
  
  
  
style_context: 
  
  
  
  '''simple docstring'''
  
  
  
  import argparse
  
  import torch
  from saprl.hub import distilhubert
  
  from transformers import HubertConfig, HubertModel, WavaVecaFeatureExtractor, logging
  
  
  logging.set_verbosity_info()
  a__						:			str										=			logging.get_logger(__name__)
  
  a__						:			Optional[int]										=			{
      'post_extract_proj': 'feature_projection.projection',
      'encoder.pos_conv.0': 'encoder.pos_conv_embed.conv',
      'self_attn.k_proj': 'encoder.layers.*.attention.k_proj',
      'self_attn.v_proj': 'encoder.layers.*.attention.v_proj',
      'self_attn.q_proj': 'encoder.layers.*.attention.q_proj',
      'self_attn.out_proj': 'encoder.layers.*.attention.out_proj',
      'self_attn_layer_norm': 'encoder.layers.*.layer_norm',
      'fc1': 'encoder.layers.*.feed_forward.intermediate_dense',
      'fc2': 'encoder.layers.*.feed_forward.output_dense',
      'final_layer_norm': 'encoder.layers.*.final_layer_norm',
      'encoder.layer_norm': 'encoder.layer_norm',
      'mask_emb': 'masked_spec_embed',
  }
  
  
  
  
  
  
  
  def _lowercase   (  __A							,__A							,__A							,__A							,__A       ):
  
  
  
   '''simple docstring'''
  
  
  
   for attribute in key.split("""."""       ):
    __UpperCamelCase				      =  getattr(__A							,__A       )
  
   if weight_type is not None:
    __UpperCamelCase				      =  getattr(__A							,__A       ).shape
   else:
    __UpperCamelCase				      =  hf_pointer.shape
  
   assert hf_shape == value.shape, (
       f"Shape of hf {key + '.' + weight_type if weight_type is not None else ''} is {hf_shape}, but should be"
       f" {value.shape} for {full_name}"
   )
  
   if weight_type == "weight":
    __UpperCamelCase				      =  value
   elif weight_type == "weight_g":
    __UpperCamelCase				      =  value
   elif weight_type == "weight_v":
    __UpperCamelCase				      =  value
   elif weight_type == "bias":
    __UpperCamelCase				      =  value
   else:
    __UpperCamelCase				      =  value
  
   logger.info(f"{key + '.' + weight_type if weight_type is not None else ''} was initialized from {full_name}."       )
  
  
  
  
  
  
  
  def _lowercase   (  __A							,__A       ):
  
  
  
   '''simple docstring'''
  
  
  
   __UpperCamelCase				      =  []
   __UpperCamelCase				      =  fairseq_model.state_dict()
  
   __UpperCamelCase				      =  hf_model.feature_extractor
  
   for name, value in fairseq_dict.items():
    __UpperCamelCase				      =  False
    if "conv_layers" in name:
     load_conv_layer(
         __A							,__A							,__A							,__A							,hf_model.config.feat_extract_norm == """group"""							,)
     __UpperCamelCase				      =  True
    else:
     for key, mapped_key in MAPPING.items():
      __UpperCamelCase				      =  mapped_key
  
      if key in name:
       __UpperCamelCase				      =  True
       if "*" in mapped_key:
        __UpperCamelCase				      =  name.split(__A       )[0].split("""."""       )[-2]
        __UpperCamelCase				      =  mapped_key.replace("""*"""							,__A       )
       if "weight_g" in name:
        __UpperCamelCase				      =  """weight_g"""
       elif "weight_v" in name:
        __UpperCamelCase				      =  """weight_v"""
       elif "weight" in name:
        __UpperCamelCase				      =  """weight"""
       elif "bias" in name:
        __UpperCamelCase				      =  """bias"""
       else:
        __UpperCamelCase				      =  None
       set_recursively(__A							,__A							,__A							,__A							,__A       )
      continue
    if not is_used:
     unused_weights.append(__A       )
  
   logger.warning(f"Unused weights: {unused_weights}"       )
  
  
  
  
  
  
  
  def _lowercase   (  __A							,__A							,__A							,__A							,__A       ):
  
  
  
   '''simple docstring'''
  
  
  
   __UpperCamelCase				      =  full_name.split("""conv_layers."""       )[-1]
   __UpperCamelCase				      =  name.split("""."""       )
   __UpperCamelCase				      =  int(items[0]       )
   __UpperCamelCase				      =  int(items[1]       )
  
   if type_id == 0:
    if "bias" in name:
     assert value.shape == feature_extractor.conv_layers[layer_id].conv.bias.data.shape, (
         f"{full_name} has size {value.shape}, but"
         f" {feature_extractor.conv_layers[layer_id].conv.bias.data.shape} was found."
     )
     __UpperCamelCase				      =  value
     logger.info(f"Feat extract conv layer {layer_id} was initialized from {full_name}."       )
    elif "weight" in name:
     assert value.shape == feature_extractor.conv_layers[layer_id].conv.weight.data.shape, (
         f"{full_name} has size {value.shape}, but"
         f" {feature_extractor.conv_layers[layer_id].conv.weight.data.shape} was found."
     )
     __UpperCamelCase				      =  value
     logger.info(f"Feat extract conv layer {layer_id} was initialized from {full_name}."       )
   elif (type_id == 2 and not use_group_norm) or (type_id == 2 and layer_id == 0 and use_group_norm):
    if "bias" in name:
     assert value.shape == feature_extractor.conv_layers[layer_id].layer_norm.bias.data.shape, (
         f"{full_name} has size {value.shape}, but {feature_extractor[layer_id].layer_norm.bias.data.shape} was"
         " found."
     )
     __UpperCamelCase				      =  value
     logger.info(f"Feat extract layer norm weight of layer {layer_id} was initialized from {full_name}."       )
    elif "weight" in name:
     assert value.shape == feature_extractor.conv_layers[layer_id].layer_norm.weight.data.shape, (
         f"{full_name} has size {value.shape}, but"
         f" {feature_extractor[layer_id].layer_norm.weight.data.shape} was found."
     )
     __UpperCamelCase				      =  value
     logger.info(f"Feat extract layer norm weight of layer {layer_id} was initialized from {full_name}."       )
   else:
    unused_weights.append(__A       )
  
  
  
  
  
  
  
  def _lowercase   (  __A       ):
  
  
  
   '''simple docstring'''
  
  
  
   __UpperCamelCase				      =  HubertConfig()
   __UpperCamelCase				      =  model.config
  
   __UpperCamelCase				      =  fs_config.activation_dropout
   __UpperCamelCase				      =  False
   __UpperCamelCase				      =  fs_config.attention_dropout
   __UpperCamelCase				      =  False
   __UpperCamelCase				      =  eval(fs_config.extractor_conv_feature_layers       )
   __UpperCamelCase				      =  [x[0] for x in conv_layers]
   __UpperCamelCase				      =  [x[1] for x in conv_layers]
   __UpperCamelCase				      =  [x[2] for x in conv_layers]
   __UpperCamelCase				      =  """gelu"""
   __UpperCamelCase				      =  """layer""" if fs_config.extractor_mode == """layer_norm""" else """group"""
   __UpperCamelCase				      =  False
   __UpperCamelCase				      =  0.0
   __UpperCamelCase				      =  0.0
   __UpperCamelCase				      =  fs_config.activation_fn
   __UpperCamelCase				      =  fs_config.dropout
   __UpperCamelCase				      =  fs_config.encoder_embed_dim
   __UpperCamelCase				      =  0.02
   __UpperCamelCase				      =  fs_config.encoder_ffn_embed_dim
   __UpperCamelCase				      =  1E-5
   __UpperCamelCase				      =  0.0
   __UpperCamelCase				      =  fs_config.encoder_attention_heads
   __UpperCamelCase				      =  fs_config.conv_pos_groups
   __UpperCamelCase				      =  fs_config.conv_pos
   __UpperCamelCase				      =  len(__A       )
   __UpperCamelCase				      =  fs_config.encoder_layers
  
   return config
  
  
  
  
  
  
  
  @torch.no_grad()
  def _lowercase   (  __A							,__A=None       ):
  
  
  
   '''simple docstring'''
  
  
  
   __UpperCamelCase				      =  distilhubert().model.model
  
   if config_path is not None:
    __UpperCamelCase				      =  HubertConfig.from_pretrained(__A       )
   else:
    __UpperCamelCase				      =  convert_config(__A       )
   __UpperCamelCase				      =  model.eval()
  
   __UpperCamelCase				      =  WavaVecaFeatureExtractor(
       feature_size=1							,sampling_rate=16_000							,padding_value=0							,do_normalize=__A							,return_attention_mask=__A							,)
   __UpperCamelCase				      =  HubertModel(__A       )
  
   recursively_load_weights(__A							,__A       )
  
   feature_extractor.save_pretrained(__A       )
   hf_model.save_pretrained(__A       )
  
  
  if __name__ == "__main__":
   a__						:			List[str]										=			argparse.ArgumentParser()
   parser.add_argument('--pytorch_dump_folder_path', default=None, type=str, help='Path to the output PyTorch model.')
   parser.add_argument('--config_path', default=None, type=str, help='Path to hf config.json of model to convert')
   a__						:			Optional[Any]										=			parser.parse_args()
   convert_hubert_checkpoint(args.pytorch_dump_folder_path, args.config_path)
  
  
  
  
  
  