


from typing import List, Optional, Union

import numpy as np

from ...feature_extraction_sequence_utils import SequenceFeatureExtractor
from ...feature_extraction_utils import BatchFeature
from ...utils import PaddingStrategy, TensorType, logging


lowerCamelCase						=		logging.get_logger(__name__)





class  _a							(    _lowercase):
	_a  :  int				   =							['''input_values''', '''padding_mask''']




	def __init__( self						:		Union[str, Any]		, _SCREAMING_SNAKE_CASE						:		int = 1		, _SCREAMING_SNAKE_CASE						:		int = 2_4000		, _SCREAMING_SNAKE_CASE						:		float = 0.0		, _SCREAMING_SNAKE_CASE						:		float = None		, _SCREAMING_SNAKE_CASE						:		float = None		, **_SCREAMING_SNAKE_CASE						:		str		, )->	Dict:
			super().__init__(feature_size=_SCREAMING_SNAKE_CASE		, sampling_rate=_SCREAMING_SNAKE_CASE		, padding_value=_SCREAMING_SNAKE_CASE		, **_SCREAMING_SNAKE_CASE		)
			lowerCAmelCase__       :      Dict   					= chunk_length_s
			lowerCAmelCase__       :      int   					= overlap




	@property
	def 							UpperCAmelCase__( self						:		int		)->	Optional[int]:
			if self.chunk_length_s is None:
					return None
			else:
					return int(self.chunk_length_s * self.sampling_rate		)




	@property
	def 							UpperCAmelCase__( self						:		Union[str, Any]		)->	Optional[int]:
			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		)		)




	def __call__( self						:		Tuple		, _SCREAMING_SNAKE_CASE						:		Union[np.ndarray, List[float], List[np.ndarray], List[List[float]]]		, _SCREAMING_SNAKE_CASE						:		Optional[Union[bool, str, PaddingStrategy]] = None		, _SCREAMING_SNAKE_CASE						:		Optional[bool] = False		, _SCREAMING_SNAKE_CASE						:		Optional[int] = None		, _SCREAMING_SNAKE_CASE						:		Optional[Union[str, TensorType]] = None		, _SCREAMING_SNAKE_CASE						:		Optional[int] = None		, )->	BatchFeature:
			if sampling_rate is not None:
					if sampling_rate != self.sampling_rate:
							raise ValueError(
							    F'The model corresponding to this feature extractor: {self} was trained using a sampling rate of'
							    F' {self.sampling_rate}. Please make sure that the provided audio input was sampled with'
							    F' {self.sampling_rate} and not {sampling_rate}.'		)
			else:
					logger.warning(
					    '''It is strongly recommended to pass the `sampling_rate` argument to this function. '''
					    '''Failing to do so can result in silent errors that might be hard to debug.'''		)

			if padding and truncation:
					raise ValueError('''Both padding and truncation were set. Make sure you only set one.'''		)
			elif padding is None:
					# by default let's pad the inputs
					lowerCAmelCase__       :      Union[str, Any]   					= True

			lowerCAmelCase__       :      Any   					= bool(
			    isinstance(_SCREAMING_SNAKE_CASE		, (list, tuple)		) and (isinstance(raw_audio[0]		, (np.ndarray, tuple, list)		))		)

			if is_batched:
					lowerCAmelCase__       :      str   					= [np.asarray(_SCREAMING_SNAKE_CASE		, dtype=np.floataa		).T for audio in raw_audio]
			elif not is_batched and not isinstance(_SCREAMING_SNAKE_CASE		, np.ndarray		):
					lowerCAmelCase__       :      str   					= np.asarray(_SCREAMING_SNAKE_CASE		, dtype=np.floataa		)
			elif isinstance(_SCREAMING_SNAKE_CASE		, np.ndarray		) and raw_audio.dtype is np.dtype(np.floataa		):
					lowerCAmelCase__       :      Any   					= raw_audio.astype(np.floataa		)

			# always return batch
			if not is_batched:
					lowerCAmelCase__       :      Any   					= [np.asarray(_SCREAMING_SNAKE_CASE		).T]

			# verify inputs are valid
			for idx, example in enumerate(_SCREAMING_SNAKE_CASE		):
					if example.ndim > 2:
							raise ValueError(F'Expected input shape (channels, length) but got shape {example.shape}'		)
					if self.feature_size == 1 and example.ndim != 1:
							raise ValueError(F'Expected mono audio but example has {example.shape[-1]} channels'		)
					if self.feature_size == 2 and example.shape[-1] != 2:
							raise ValueError(F'Expected stereo audio but example has {example.shape[-1]} channels'		)

			lowerCAmelCase__       :      Any   					= None
			lowerCAmelCase__       :      Dict   					= BatchFeature({'''input_values''': raw_audio}		)
			if self.chunk_stride is not None and self.chunk_length is not None and max_length is None:
					if truncation:
							lowerCAmelCase__       :      str   					= min(array.shape[0] for array in raw_audio		)
							lowerCAmelCase__       :      Optional[Any]   					= int(np.floor(max_length / self.chunk_stride		)		)
							lowerCAmelCase__       :      Any   					= (nb_step - 1) * self.chunk_stride + self.chunk_length
					elif padding:
							lowerCAmelCase__       :      Union[str, Any]   					= max(array.shape[0] for array in raw_audio		)
							lowerCAmelCase__       :      Optional[Any]   					= int(np.ceil(max_length / self.chunk_stride		)		)
							lowerCAmelCase__       :      Any   					= (nb_step - 1) * self.chunk_stride + self.chunk_length
							lowerCAmelCase__       :      str   					= '''max_length'''
					else:
							lowerCAmelCase__       :      Tuple   					= input_values

        # normal padding on batch
			if padded_inputs is None:
					lowerCAmelCase__       :      Union[str, Any]   					= self.pad(
					    _SCREAMING_SNAKE_CASE		, max_length=_SCREAMING_SNAKE_CASE		, truncation=_SCREAMING_SNAKE_CASE		, padding=_SCREAMING_SNAKE_CASE		, return_attention_mask=_SCREAMING_SNAKE_CASE		, )
					if padding:
							lowerCAmelCase__       :      Optional[Any]   					= padded_inputs.pop('''attention_mask'''		)

			lowerCAmelCase__       :      Union[str, Any]   					= []
			for example in padded_inputs.pop('''input_values'''		):
					if self.feature_size == 1:
							lowerCAmelCase__       :      Optional[int]   					= example[..., None]
					input_values.append(example.T		)

			lowerCAmelCase__       :      Dict   					= input_values
			if return_tensors is not None:
					lowerCAmelCase__       :      Any   					= padded_inputs.convert_to_tensors(_SCREAMING_SNAKE_CASE		)

			return padded_inputs








from collections import OrderedDict

from ...utils import logging
from .auto_factory import _BaseAutoModelClass, _LazyAutoMapping, auto_class_update
from .configuration_auto import CONFIG_MAPPING_NAMES


lowerCamelCase						=		logging.get_logger(__name__)


lowerCamelCase						=		OrderedDict(
    [
        # Base model mapping
        ('''albert''', '''FlaxAlbertModel'''),
        ('''bart''', '''FlaxBartModel'''),
        ('''beit''', '''FlaxBeitModel'''),
        ('''bert''', '''FlaxBertModel'''),
        ('''big_bird''', '''FlaxBigBirdModel'''),
        ('''blenderbot''', '''FlaxBlenderbotModel'''),
        ('''blenderbot-small''', '''FlaxBlenderbotSmallModel'''),
        ('''clip''', '''FlaxCLIPModel'''),
        ('''distilbert''', '''FlaxDistilBertModel'''),
        ('''electra''', '''FlaxElectraModel'''),
        ('''gpt-sw3''', '''FlaxGPT2Model'''),
        ('''gpt2''', '''FlaxGPT2Model'''),
        ('''gpt_neo''', '''FlaxGPTNeoModel'''),
        ('''gptj''', '''FlaxGPTJModel'''),
        ('''longt5''', '''FlaxLongT5Model'''),
        ('''marian''', '''FlaxMarianModel'''),
        ('''mbart''', '''FlaxMBartModel'''),
        ('''mt5''', '''FlaxMT5Model'''),
        ('''opt''', '''FlaxOPTModel'''),
        ('''pegasus''', '''FlaxPegasusModel'''),
        ('''regnet''', '''FlaxRegNetModel'''),
        ('''resnet''', '''FlaxResNetModel'''),
        ('''roberta''', '''FlaxRobertaModel'''),
        ('''roberta-prelayernorm''', '''FlaxRobertaPreLayerNormModel'''),
        ('''roformer''', '''FlaxRoFormerModel'''),
        ('''t5''', '''FlaxT5Model'''),
        ('''vision-text-dual-encoder''', '''FlaxVisionTextDualEncoderModel'''),
        ('''vit''', '''FlaxViTModel'''),
        ('''wav2vec2''', '''FlaxWav2Vec2Model'''),
        ('''whisper''', '''FlaxWhisperModel'''),
        ('''xglm''', '''FlaxXGLMModel'''),
        ('''xlm-roberta''', '''FlaxXLMRobertaModel'''),
    ]
)

lowerCamelCase						=		OrderedDict(
    [
        # Model for pre-training mapping
        ('''albert''', '''FlaxAlbertForPreTraining'''),
        ('''bart''', '''FlaxBartForConditionalGeneration'''),
        ('''bert''', '''FlaxBertForPreTraining'''),
        ('''big_bird''', '''FlaxBigBirdForPreTraining'''),
        ('''electra''', '''FlaxElectraForPreTraining'''),
        ('''longt5''', '''FlaxLongT5ForConditionalGeneration'''),
        ('''mbart''', '''FlaxMBartForConditionalGeneration'''),
        ('''mt5''', '''FlaxMT5ForConditionalGeneration'''),
        ('''roberta''', '''FlaxRobertaForMaskedLM'''),
        ('''roberta-prelayernorm''', '''FlaxRobertaPreLayerNormForMaskedLM'''),
        ('''roformer''', '''FlaxRoFormerForMaskedLM'''),
        ('''t5''', '''FlaxT5ForConditionalGeneration'''),
        ('''wav2vec2''', '''FlaxWav2Vec2ForPreTraining'''),
        ('''whisper''', '''FlaxWhisperForConditionalGeneration'''),
        ('''xlm-roberta''', '''FlaxXLMRobertaForMaskedLM'''),
    ]
)

lowerCamelCase						=		OrderedDict(
    [
        # Model for Masked LM mapping
        ('''albert''', '''FlaxAlbertForMaskedLM'''),
        ('''bart''', '''FlaxBartForConditionalGeneration'''),
        ('''bert''', '''FlaxBertForMaskedLM'''),
        ('''big_bird''', '''FlaxBigBirdForMaskedLM'''),
        ('''distilbert''', '''FlaxDistilBertForMaskedLM'''),
        ('''electra''', '''FlaxElectraForMaskedLM'''),
        ('''mbart''', '''FlaxMBartForConditionalGeneration'''),
        ('''roberta''', '''FlaxRobertaForMaskedLM'''),
        ('''roberta-prelayernorm''', '''FlaxRobertaPreLayerNormForMaskedLM'''),
        ('''roformer''', '''FlaxRoFormerForMaskedLM'''),
        ('''xlm-roberta''', '''FlaxXLMRobertaForMaskedLM'''),
    ]
)

lowerCamelCase						=		OrderedDict(
    [
        # Model for Seq2Seq Causal LM mapping
        ('''bart''', '''FlaxBartForConditionalGeneration'''),
        ('''blenderbot''', '''FlaxBlenderbotForConditionalGeneration'''),
        ('''blenderbot-small''', '''FlaxBlenderbotSmallForConditionalGeneration'''),
        ('''encoder-decoder''', '''FlaxEncoderDecoderModel'''),
        ('''longt5''', '''FlaxLongT5ForConditionalGeneration'''),
        ('''marian''', '''FlaxMarianMTModel'''),
        ('''mbart''', '''FlaxMBartForConditionalGeneration'''),
        ('''mt5''', '''FlaxMT5ForConditionalGeneration'''),
        ('''pegasus''', '''FlaxPegasusForConditionalGeneration'''),
        ('''t5''', '''FlaxT5ForConditionalGeneration'''),
    ]
)

lowerCamelCase						=		OrderedDict(
    [
        # Model for Image-classsification
        ('''beit''', '''FlaxBeitForImageClassification'''),
        ('''regnet''', '''FlaxRegNetForImageClassification'''),
        ('''resnet''', '''FlaxResNetForImageClassification'''),
        ('''vit''', '''FlaxViTForImageClassification'''),
    ]
)

lowerCamelCase						=		OrderedDict(
    [
        ('''vision-encoder-decoder''', '''FlaxVisionEncoderDecoderModel'''),
    ]
)

lowerCamelCase						=		OrderedDict(
    [
        # Model for Causal LM mapping
        ('''bart''', '''FlaxBartForCausalLM'''),
        ('''bert''', '''FlaxBertForCausalLM'''),
        ('''big_bird''', '''FlaxBigBirdForCausalLM'''),
        ('''electra''', '''FlaxElectraForCausalLM'''),
        ('''gpt-sw3''', '''FlaxGPT2LMHeadModel'''),
        ('''gpt2''', '''FlaxGPT2LMHeadModel'''),
        ('''gpt_neo''', '''FlaxGPTNeoForCausalLM'''),
        ('''gptj''', '''FlaxGPTJForCausalLM'''),
        ('''opt''', '''FlaxOPTForCausalLM'''),
        ('''roberta''', '''FlaxRobertaForCausalLM'''),
        ('''roberta-prelayernorm''', '''FlaxRobertaPreLayerNormForCausalLM'''),
        ('''xglm''', '''FlaxXGLMForCausalLM'''),
        ('''xlm-roberta''', '''FlaxXLMRobertaForCausalLM'''),
    ]
)

lowerCamelCase						=		OrderedDict(
    [
        # Model for Sequence Classification mapping
        ('''albert''', '''FlaxAlbertForSequenceClassification'''),
        ('''bart''', '''FlaxBartForSequenceClassification'''),
        ('''bert''', '''FlaxBertForSequenceClassification'''),
        ('''big_bird''', '''FlaxBigBirdForSequenceClassification'''),
        ('''distilbert''', '''FlaxDistilBertForSequenceClassification'''),
        ('''electra''', '''FlaxElectraForSequenceClassification'''),
        ('''mbart''', '''FlaxMBartForSequenceClassification'''),
        ('''roberta''', '''FlaxRobertaForSequenceClassification'''),
        ('''roberta-prelayernorm''', '''FlaxRobertaPreLayerNormForSequenceClassification'''),
        ('''roformer''', '''FlaxRoFormerForSequenceClassification'''),
        ('''xlm-roberta''', '''FlaxXLMRobertaForSequenceClassification'''),
    ]
)

lowerCamelCase						=		OrderedDict(
    [
        # Model for Question Answering mapping
        ('''albert''', '''FlaxAlbertForQuestionAnswering'''),
        ('''bart''', '''FlaxBartForQuestionAnswering'''),
        ('''bert''', '''FlaxBertForQuestionAnswering'''),
        ('''big_bird''', '''FlaxBigBirdForQuestionAnswering'''),
        ('''distilbert''', '''FlaxDistilBertForQuestionAnswering'''),
        ('''electra''', '''FlaxElectraForQuestionAnswering'''),
        ('''mbart''', '''FlaxMBartForQuestionAnswering'''),
        ('''roberta''', '''FlaxRobertaForQuestionAnswering'''),
        ('''roberta-prelayernorm''', '''FlaxRobertaPreLayerNormForQuestionAnswering'''),
        ('''roformer''', '''FlaxRoFormerForQuestionAnswering'''),
        ('''xlm-roberta''', '''FlaxXLMRobertaForQuestionAnswering'''),
    ]
)

lowerCamelCase						=		OrderedDict(
    [
        # Model for Token Classification mapping
        ('''albert''', '''FlaxAlbertForTokenClassification'''),
        ('''bert''', '''FlaxBertForTokenClassification'''),
        ('''big_bird''', '''FlaxBigBirdForTokenClassification'''),
        ('''distilbert''', '''FlaxDistilBertForTokenClassification'''),
        ('''electra''', '''FlaxElectraForTokenClassification'''),
        ('''roberta''', '''FlaxRobertaForTokenClassification'''),
        ('''roberta-prelayernorm''', '''FlaxRobertaPreLayerNormForTokenClassification'''),
        ('''roformer''', '''FlaxRoFormerForTokenClassification'''),
        ('''xlm-roberta''', '''FlaxXLMRobertaForTokenClassification'''),
    ]
)

lowerCamelCase						=		OrderedDict(
    [
        # Model for Multiple Choice mapping
        ('''albert''', '''FlaxAlbertForMultipleChoice'''),
        ('''bert''', '''FlaxBertForMultipleChoice'''),
        ('''big_bird''', '''FlaxBigBirdForMultipleChoice'''),
        ('''distilbert''', '''FlaxDistilBertForMultipleChoice'''),
        ('''electra''', '''FlaxElectraForMultipleChoice'''),
        ('''roberta''', '''FlaxRobertaForMultipleChoice'''),
        ('''roberta-prelayernorm''', '''FlaxRobertaPreLayerNormForMultipleChoice'''),
        ('''roformer''', '''FlaxRoFormerForMultipleChoice'''),
        ('''xlm-roberta''', '''FlaxXLMRobertaForMultipleChoice'''),
    ]
)

lowerCamelCase						=		OrderedDict(
    [
        ('''bert''', '''FlaxBertForNextSentencePrediction'''),
    ]
)

lowerCamelCase						=		OrderedDict(
    [
        ('''speech-encoder-decoder''', '''FlaxSpeechEncoderDecoderModel'''),
        ('''whisper''', '''FlaxWhisperForConditionalGeneration'''),
    ]
)

lowerCamelCase						=		OrderedDict(
    [
        ('''whisper''', '''FlaxWhisperForAudioClassification'''),
    ]
)

lowerCamelCase						=		_LazyAutoMapping(CONFIG_MAPPING_NAMES, FLAX_MODEL_MAPPING_NAMES)
lowerCamelCase						=		_LazyAutoMapping(CONFIG_MAPPING_NAMES, FLAX_MODEL_FOR_PRETRAINING_MAPPING_NAMES)
lowerCamelCase						=		_LazyAutoMapping(CONFIG_MAPPING_NAMES, FLAX_MODEL_FOR_MASKED_LM_MAPPING_NAMES)
lowerCamelCase						=		_LazyAutoMapping(
    CONFIG_MAPPING_NAMES, FLAX_MODEL_FOR_SEQ_TO_SEQ_CAUSAL_LM_MAPPING_NAMES
)
lowerCamelCase						=		_LazyAutoMapping(
    CONFIG_MAPPING_NAMES, FLAX_MODEL_FOR_IMAGE_CLASSIFICATION_MAPPING_NAMES
)
lowerCamelCase						=		_LazyAutoMapping(CONFIG_MAPPING_NAMES, FLAX_MODEL_FOR_VISION_2_SEQ_MAPPING_NAMES)
lowerCamelCase						=		_LazyAutoMapping(CONFIG_MAPPING_NAMES, FLAX_MODEL_FOR_CAUSAL_LM_MAPPING_NAMES)
lowerCamelCase						=		_LazyAutoMapping(
    CONFIG_MAPPING_NAMES, FLAX_MODEL_FOR_SEQUENCE_CLASSIFICATION_MAPPING_NAMES
)
lowerCamelCase						=		_LazyAutoMapping(
    CONFIG_MAPPING_NAMES, FLAX_MODEL_FOR_QUESTION_ANSWERING_MAPPING_NAMES
)
lowerCamelCase						=		_LazyAutoMapping(
    CONFIG_MAPPING_NAMES, FLAX_MODEL_FOR_TOKEN_CLASSIFICATION_MAPPING_NAMES
)
lowerCamelCase						=		_LazyAutoMapping(
    CONFIG_MAPPING_NAMES, FLAX_MODEL_FOR_MULTIPLE_CHOICE_MAPPING_NAMES
)
lowerCamelCase						=		_LazyAutoMapping(
    CONFIG_MAPPING_NAMES, FLAX_MODEL_FOR_NEXT_SENTENCE_PREDICTION_MAPPING_NAMES
)
lowerCamelCase						=		_LazyAutoMapping(
    CONFIG_MAPPING_NAMES, FLAX_MODEL_FOR_SPEECH_SEQ_2_SEQ_MAPPING_NAMES
)
lowerCamelCase						=		_LazyAutoMapping(
    CONFIG_MAPPING_NAMES, FLAX_MODEL_FOR_AUDIO_CLASSIFICATION_MAPPING_NAMES
)





class  _a							(    _BaseAutoModelClass):
	_a  :  List[str]				   =							FLAX_MODEL_MAPPING
lowerCamelCase						=		auto_class_update(FlaxAutoModel)





class  _a							(    _BaseAutoModelClass):
	_a  :  Union[str, Any]				   =							FLAX_MODEL_FOR_PRETRAINING_MAPPING
lowerCamelCase						=		auto_class_update(FlaxAutoModelForPreTraining, head_doc='''pretraining''')





class  _a							(    _BaseAutoModelClass):
	_a  :  Optional[Any]				   =							FLAX_MODEL_FOR_CAUSAL_LM_MAPPING
lowerCamelCase						=		auto_class_update(FlaxAutoModelForCausalLM, head_doc='''causal language modeling''')





class  _a							(    _BaseAutoModelClass):
	_a  :  Tuple				   =							FLAX_MODEL_FOR_MASKED_LM_MAPPING
lowerCamelCase						=		auto_class_update(FlaxAutoModelForMaskedLM, head_doc='''masked language modeling''')





class  _a							(    _BaseAutoModelClass):
	_a  :  Dict				   =							FLAX_MODEL_FOR_SEQ_TO_SEQ_CAUSAL_LM_MAPPING
lowerCamelCase						=		auto_class_update(
    FlaxAutoModelForSeqaSeqLM, head_doc='''sequence-to-sequence language modeling''', checkpoint_for_example='''t5-base'''
)





class  _a							(    _BaseAutoModelClass):
	_a  :  Union[str, Any]				   =							FLAX_MODEL_FOR_SEQUENCE_CLASSIFICATION_MAPPING
lowerCamelCase						=		auto_class_update(
    FlaxAutoModelForSequenceClassification, head_doc='''sequence classification'''
)





class  _a							(    _BaseAutoModelClass):
	_a  :  str				   =							FLAX_MODEL_FOR_QUESTION_ANSWERING_MAPPING
lowerCamelCase						=		auto_class_update(FlaxAutoModelForQuestionAnswering, head_doc='''question answering''')





class  _a							(    _BaseAutoModelClass):
	_a  :  Union[str, Any]				   =							FLAX_MODEL_FOR_TOKEN_CLASSIFICATION_MAPPING
lowerCamelCase						=		auto_class_update(
    FlaxAutoModelForTokenClassification, head_doc='''token classification'''
)





class  _a							(    _BaseAutoModelClass):
	_a  :  List[Any]				   =							FLAX_MODEL_FOR_MULTIPLE_CHOICE_MAPPING
lowerCamelCase						=		auto_class_update(FlaxAutoModelForMultipleChoice, head_doc='''multiple choice''')





class  _a							(    _BaseAutoModelClass):
	_a  :  Any				   =							FLAX_MODEL_FOR_NEXT_SENTENCE_PREDICTION_MAPPING
lowerCamelCase						=		auto_class_update(
    FlaxAutoModelForNextSentencePrediction, head_doc='''next sentence prediction'''
)





class  _a							(    _BaseAutoModelClass):
	_a  :  List[Any]				   =							FLAX_MODEL_FOR_IMAGE_CLASSIFICATION_MAPPING
lowerCamelCase						=		auto_class_update(
    FlaxAutoModelForImageClassification, head_doc='''image classification'''
)





class  _a							(    _BaseAutoModelClass):
	_a  :  List[Any]				   =							FLAX_MODEL_FOR_VISION_2_SEQ_MAPPING
lowerCamelCase						=		auto_class_update(FlaxAutoModelForVisionaSeq, head_doc='''vision-to-text modeling''')





class  _a							(    _BaseAutoModelClass):
	_a  :  Optional[Any]				   =							FLAX_MODEL_FOR_SPEECH_SEQ_2_SEQ_MAPPING
lowerCamelCase						=		auto_class_update(
    FlaxAutoModelForSpeechSeqaSeq, head_doc='''sequence-to-sequence speech-to-text modeling'''
)




