




import os
import string
import sys


_lowerCamelCase      			=						1 << 8

_lowerCamelCase      			=						{
    'tab': ord('\t'),
    'newline': ord('\r'),
    'esc': 27,
    'up': 65 + ARROW_KEY_FLAG,
    'down': 66 + ARROW_KEY_FLAG,
    'right': 67 + ARROW_KEY_FLAG,
    'left': 68 + ARROW_KEY_FLAG,
    'mod_int': 91,
    'undefined': sys.maxsize,
    'interrupt': 3,
    'insert': 50,
    'delete': 51,
    'pg_up': 53,
    'pg_down': 54,
}

_lowerCamelCase      			=						KEYMAP['up']
_lowerCamelCase      			=						KEYMAP['left']

if sys.platform == "win32":
 _lowerCamelCase      			=						[]
 _lowerCamelCase      			=						{
     B'\xe0H': KEYMAP['up'] - ARROW_KEY_FLAG,
     B'\x00H': KEYMAP['up'] - ARROW_KEY_FLAG,
     B'\xe0P': KEYMAP['down'] - ARROW_KEY_FLAG,
     B'\x00P': KEYMAP['down'] - ARROW_KEY_FLAG,
     B'\xe0M': KEYMAP['right'] - ARROW_KEY_FLAG,
     B'\x00M': KEYMAP['right'] - ARROW_KEY_FLAG,
     B'\xe0K': KEYMAP['left'] - ARROW_KEY_FLAG,
     B'\x00K': KEYMAP['left'] - ARROW_KEY_FLAG,
 }

for i in range(10):
 _lowerCamelCase      			=						ord(str(i))




def  SCREAMING_SNAKE_CASE     (	)  ->							List[Any]:
    if os.name == "nt":
        import msvcrt

        UpperCAmelCase_										=					'''mbcs'''
        # Flush the keyboard buffer
        while msvcrt.kbhit():
            msvcrt.getch()
        if len(__UpperCamelCase				) == 0:
            # Read the keystroke
            UpperCAmelCase_										=					msvcrt.getch()

            # If it is a prefix char, get second part
            if ch in (b"\x00", b"\xe0"):
                UpperCAmelCase_										=					ch + msvcrt.getch()
                # Translate actual Win chars to bullet char types
                try:
                    UpperCAmelCase_										=					chr(WIN_KEYMAP[cha]				)
                    WIN_CH_BUFFER.append(chr(KEYMAP['''mod_int''']				)				)
                    WIN_CH_BUFFER.append(__UpperCamelCase				)
                    if ord(__UpperCamelCase				) in (
                        KEYMAP["insert"] - 1 << 9,
                        KEYMAP["delete"] - 1 << 9,
                        KEYMAP["pg_up"] - 1 << 9,
                        KEYMAP["pg_down"] - 1 << 9,
                    ):
                        WIN_CH_BUFFER.append(chr(126				)				)
                    UpperCAmelCase_										=					chr(KEYMAP['''esc''']				)
                except KeyError:
                    UpperCAmelCase_										=					cha[1]
            else:
                UpperCAmelCase_										=					ch.decode(__UpperCamelCase				)
        else:
            UpperCAmelCase_										=					WIN_CH_BUFFER.pop(0				)
    elif os.name == "posix":
        import termios
        import tty

        UpperCAmelCase_										=					sys.stdin.fileno()
        UpperCAmelCase_										=					termios.tcgetattr(__UpperCamelCase				)
        try:
            tty.setraw(__UpperCamelCase				)
            UpperCAmelCase_										=					sys.stdin.read(1				)
        finally:
            termios.tcsetattr(__UpperCamelCase	,					termios.TCSADRAIN	,					__UpperCamelCase				)
    return ch




def  SCREAMING_SNAKE_CASE     (	)  ->							Optional[int]:
    UpperCAmelCase_										=					get_raw_chars()
    if ord(__UpperCamelCase				) in [KEYMAP["interrupt"], KEYMAP["newline"]]:
        return char

    elif ord(__UpperCamelCase				) == KEYMAP["esc"]:
        UpperCAmelCase_										=					get_raw_chars()
        if ord(__UpperCamelCase				) == KEYMAP["mod_int"]:
            UpperCAmelCase_										=					get_raw_chars()
            if ord(__UpperCamelCase				) >= KEYMAP["arrow_begin"] - ARROW_KEY_FLAG and ord(__UpperCamelCase				) <= KEYMAP["arrow_end"] - ARROW_KEY_FLAG:
                return chr(ord(__UpperCamelCase				) + ARROW_KEY_FLAG				)
            else:
                return KEYMAP["undefined"]
        else:
            return get_raw_chars()

    else:
        if char in string.printable:
            return char
        else:
            return KEYMAP["undefined"]











from typing import Dict, Iterable, List, Optional, Union

import numpy as np

from ...image_processing_utils import BaseImageProcessor, BatchFeature, get_size_dict
from ...image_transforms import (
    center_crop,
    get_resize_output_image_size,
    normalize,
    rescale,
    resize,
    to_channel_dimension_format,
)
from ...image_utils import (
    IMAGENET_DEFAULT_MEAN,
    IMAGENET_DEFAULT_STD,
    ChannelDimension,
    ImageInput,
    PILImageResampling,
    make_list_of_images,
    to_numpy_array,
    valid_images,
)
from ...utils import TensorType, logging


_lowerCamelCase      			=						logging.get_logger(__name__)



class       a					(       _A      ):

     '''simple docstring'''





     lowerCAmelCase    :	List[Any]       		=  ['pixel_values']
     def __init__(     self       :      Any ,   __snake_case       :      bool = True ,   __snake_case       :      Dict[str, int] = None ,   __snake_case       :      PILImageResampling = PILImageResampling.BICUBIC ,   __snake_case       :      bool = True ,   __snake_case       :      Dict[str, int] = None ,   __snake_case       :      bool = True ,   __snake_case       :      Union[int, float] = 1 / 2_55 ,   __snake_case       :      bool = True ,   __snake_case       :      Optional[Union[float, Iterable[float]]] = IMAGENET_DEFAULT_MEAN ,   __snake_case       :      Optional[Union[float, Iterable[float]]] = IMAGENET_DEFAULT_STD ,   **__snake_case       :      Optional[Any] ,   ):
         super().__init__(**__snake_case    )
         UpperCAmelCase_										=					size if size is not None else {'''shortest_edge''': 2_24}
         UpperCAmelCase_										=					get_size_dict(__snake_case ,   default_to_square=__snake_case    )
         UpperCAmelCase_										=					crop_size if crop_size is not None else {'''height''': 2_24, '''width''': 2_24}
         UpperCAmelCase_										=					get_size_dict(__snake_case ,   param_name='''crop_size'''    )

         UpperCAmelCase_										=					do_resize
         UpperCAmelCase_										=					size
         UpperCAmelCase_										=					resample
         UpperCAmelCase_										=					do_center_crop
         UpperCAmelCase_										=					crop_size
         UpperCAmelCase_										=					do_rescale
         UpperCAmelCase_										=					rescale_factor
         UpperCAmelCase_										=					do_normalize
         UpperCAmelCase_										=					image_mean if image_mean is not None else IMAGENET_DEFAULT_MEAN
         UpperCAmelCase_										=					image_std if image_std is not None else IMAGENET_DEFAULT_STD
     def   lowerCamelCase_       (     self       :      int ,   __snake_case       :      np.ndarray ,   __snake_case       :      Dict[str, int] ,   __snake_case       :      PILImageResampling = PILImageResampling.BICUBIC ,   __snake_case       :      Optional[Union[str, ChannelDimension]] = None ,   **__snake_case       :      Tuple ,   ):
         UpperCAmelCase_										=					get_size_dict(__snake_case ,   default_to_square=__snake_case    )
         # size_dict is a dict with either keys "height" and "width" or "shortest_edge"
         if "shortest_edge" in size:
             UpperCAmelCase_										=					int((2_56 / 2_24) * size['''shortest_edge''']    )
             UpperCAmelCase_										=					get_resize_output_image_size(__snake_case ,   size=__snake_case ,   default_to_square=__snake_case    )
             UpperCAmelCase_										=					{'''height''': output_size[0], '''width''': output_size[1]}
         if "height" not in size_dict or "width" not in size_dict:
             raise ValueError(
                 F'Size dict must have keys \'height\' and \'width\' or \'shortest_edge\'. Got {size_dict.keys()}'    )
         return resize(
             __snake_case ,   size=(size_dict['''height'''], size_dict['''width''']) ,   resample=__snake_case ,   data_format=__snake_case ,   **__snake_case    )
     def   lowerCamelCase_       (     self       :      Tuple ,   __snake_case       :      np.ndarray ,   __snake_case       :      Dict[str, int] ,   __snake_case       :      Optional[Union[str, ChannelDimension]] = None ,   **__snake_case       :      Optional[int] ,   ):
         UpperCAmelCase_										=					get_size_dict(__snake_case    )
         if "height" not in size or "width" not in size:
             raise ValueError(F'Size dict must have keys \'height\' and \'width\'. Got {size.keys()}'    )
         return center_crop(__snake_case ,   size=(size['''height'''], size['''width''']) ,   data_format=__snake_case ,   **__snake_case    )
     def   lowerCamelCase_       (     self       :      Optional[Any] ,   __snake_case       :      np.ndarray ,   __snake_case       :      Union[int, float] ,   __snake_case       :      Optional[Union[str, ChannelDimension]] = None ,   **__snake_case       :      List[Any] ,   ):
         return rescale(__snake_case ,   scale=__snake_case ,   data_format=__snake_case ,   **__snake_case    )
     def   lowerCamelCase_       (     self       :      int ,   __snake_case       :      np.ndarray ,   __snake_case       :      Union[float, List[float]] ,   __snake_case       :      Union[float, List[float]] ,   __snake_case       :      Optional[Union[str, ChannelDimension]] = None ,   **__snake_case       :      Union[str, Any] ,   ):
         return normalize(__snake_case ,   mean=__snake_case ,   std=__snake_case ,   data_format=__snake_case ,   **__snake_case    )




     def   lowerCamelCase_       (     self       :      int ,   __snake_case       :      ImageInput ,   __snake_case       :      Optional[bool] = None ,   __snake_case       :      Optional[Dict[str, int]] = None ,   __snake_case       :      PILImageResampling = None ,   __snake_case       :      Optional[bool] = None ,   __snake_case       :      Optional[Dict[str, int]] = None ,   __snake_case       :      Optional[bool] = None ,   __snake_case       :      Optional[float] = None ,   __snake_case       :      Optional[bool] = None ,   __snake_case       :      Optional[Union[float, Iterable[float]]] = None ,   __snake_case       :      Optional[Union[float, Iterable[float]]] = None ,   __snake_case       :      Optional[TensorType] = None ,   __snake_case       :      ChannelDimension = ChannelDimension.FIRST ,   **__snake_case       :      List[str] ,   ):
         UpperCAmelCase_										=					do_resize if do_resize is not None else self.do_resize
         UpperCAmelCase_										=					resample if resample is not None else self.resample
         UpperCAmelCase_										=					do_center_crop if do_center_crop is not None else self.do_center_crop
         UpperCAmelCase_										=					do_rescale if do_rescale is not None else self.do_rescale
         UpperCAmelCase_										=					rescale_factor if rescale_factor is not None else self.rescale_factor
         UpperCAmelCase_										=					do_normalize if do_normalize is not None else self.do_normalize
         UpperCAmelCase_										=					image_mean if image_mean is not None else self.image_mean
         UpperCAmelCase_										=					image_std if image_std is not None else self.image_std

         UpperCAmelCase_										=					size if size is not None else self.size
         UpperCAmelCase_										=					get_size_dict(__snake_case ,   default_to_square=__snake_case    )
         UpperCAmelCase_										=					crop_size if crop_size is not None else self.crop_size
         UpperCAmelCase_										=					get_size_dict(__snake_case ,   param_name='''crop_size'''    )

         UpperCAmelCase_										=					make_list_of_images(__snake_case    )

         if not valid_images(__snake_case    ):
             raise ValueError(
                 '''Invalid image type. Must be of type PIL.Image.Image, numpy.ndarray, '''
                 '''torch.Tensor, tf.Tensor or jax.ndarray.'''    )

         if do_resize and size is None:
             raise ValueError('''Size must be specified if do_resize is True.'''    )

         if do_center_crop and crop_size is None:
             raise ValueError('''Crop size must be specified if do_center_crop is True.'''    )

         if do_rescale and rescale_factor is None:
             raise ValueError('''Rescale factor must be specified if do_rescale is True.'''    )

         if do_normalize and (image_mean is None or image_std is None):
             raise ValueError('''Image mean and std must be specified if do_normalize is True.'''    )

         # All transformations expect numpy arrays.
         UpperCAmelCase_										=					[to_numpy_array(__snake_case    ) for image in images]

         if do_resize:
             UpperCAmelCase_										=					[self.resize(__snake_case ,   __snake_case ,   __snake_case    ) for image in images]

         if do_center_crop:
             UpperCAmelCase_										=					[self.center_crop(__snake_case ,   __snake_case    ) for image in images]

         if do_rescale:
             UpperCAmelCase_										=					[self.rescale(__snake_case ,   __snake_case    ) for image in images]

         if do_normalize:
             UpperCAmelCase_										=					[self.normalize(__snake_case ,   __snake_case ,   __snake_case    ) for image in images]

         UpperCAmelCase_										=					[to_channel_dimension_format(__snake_case ,   __snake_case    ) for image in images]

         UpperCAmelCase_										=					{'''pixel_values''': images}
         return BatchFeature(data=__snake_case ,   tensor_type=__snake_case    )





