





"""simple docstring"""



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


a_				=    logging.get_logger(__name__)

a_				=    {
    """facebook/regnet-y-040""": """https://huggingface.co/facebook/regnet-y-040/blob/main/config.json""",
}






class 	__snake_case      (	SCREAMING_SNAKE_CASE__  ):





 """simple docstring"""


 _lowerCamelCase				 =  """regnet"""
 _lowerCamelCase				 =  ["""x""", """y"""]

 def __init__(					self      ,		__lowerCamelCase=3      ,		__lowerCamelCase=32      ,		__lowerCamelCase=[128, 192, 512, 1088]      ,		__lowerCamelCase=[2, 6, 12, 2]      ,		__lowerCamelCase=64      ,		__lowerCamelCase="y"      ,		__lowerCamelCase="relu"      ,		**__lowerCamelCase      ,		):



     '''simple docstring'''




     super().__init__(**__lowerCamelCase						)
     if layer_type not in self.layer_types:
         raise ValueError(F"""layer_type={layer_type} is not one of {','.join(self.layer_types						)}"""						)
     __A					:		List[str]						=  num_channels
     __A					:		Tuple						=  embedding_size
     __A					:		int						=  hidden_sizes
     __A					:		Dict						=  depths
     __A					:		Tuple						=  groups_width
     __A					:		List[Any]						=  layer_type
     __A					:		Optional[int]						=  hidden_act
     # always downsample in the first stage
     __A					:		List[Any]						=  True











"""simple docstring"""



import unittest

import numpy as np

from transformers.testing_utils import require_torch, require_vision
from transformers.utils import is_torch_available, is_vision_available

from ...test_image_processing_common import ImageProcessingSavingTestMixin, prepare_video_inputs


if is_torch_available():
       import torch

if is_vision_available():
       from PIL import Image

       from transformers import VideoMAEImageProcessor






class 	__snake_case      (	unittest.TestCase  ):





 """simple docstring"""


 def __init__(					self      ,		__lowerCamelCase      ,		__lowerCamelCase=7      ,		__lowerCamelCase=3      ,		__lowerCamelCase=10      ,		__lowerCamelCase=18      ,		__lowerCamelCase=30      ,		__lowerCamelCase=400      ,		__lowerCamelCase=True      ,		__lowerCamelCase=None      ,		__lowerCamelCase=True      ,		__lowerCamelCase=[0.5, 0.5, 0.5]      ,		__lowerCamelCase=[0.5, 0.5, 0.5]      ,		__lowerCamelCase=None      ,		):



     '''simple docstring'''




     __A					:		Optional[Any]						=  size if size is not None else {'''shortest_edge''': 18}
     __A					:		Optional[int]						=  crop_size if crop_size is not None else {'''height''': 18, '''width''': 18}

     __A					:		Any						=  parent
     __A					:		Union[str, Any]						=  batch_size
     __A					:		Optional[int]						=  num_channels
     __A					:		int						=  num_frames
     __A					:		Optional[int]						=  image_size
     __A					:		Union[str, Any]						=  min_resolution
     __A					:		int						=  max_resolution
     __A					:		Tuple						=  do_resize
     __A					:		str						=  size
     __A					:		Any						=  do_normalize
     __A					:		Union[str, Any]						=  image_mean
     __A					:		List[str]						=  image_std
     __A					:		Union[str, Any]						=  crop_size







 def       UpperCamelCase__(					self						):



     '''simple docstring'''




     return {
         "image_mean": self.image_mean,
         "image_std": self.image_std,
         "do_normalize": self.do_normalize,
         "do_resize": self.do_resize,
         "size": self.size,
         "crop_size": self.crop_size,
     }






@require_torch
@require_vision
class 	__snake_case      (	SCREAMING_SNAKE_CASE__							,							unittest.TestCase  ):





 """simple docstring"""


 _lowerCamelCase				 =  VideoMAEImageProcessor if is_vision_available() else None

 def       UpperCamelCase__(					self						):



     '''simple docstring'''




     __A					:		List[str]						=  VideoMAEImageProcessingTester(self						)

 @property
 def       UpperCamelCase__(					self						):



     '''simple docstring'''




     return self.image_processor_tester.prepare_image_processor_dict()

 def       UpperCamelCase__(					self						):



     '''simple docstring'''




     __A					:		Dict						=  self.image_processing_class(**self.image_processor_dict						)
     self.assertTrue(hasattr(__lowerCamelCase      ,		'''image_mean'''						)						)
     self.assertTrue(hasattr(__lowerCamelCase      ,		'''image_std'''						)						)
     self.assertTrue(hasattr(__lowerCamelCase      ,		'''do_normalize'''						)						)
     self.assertTrue(hasattr(__lowerCamelCase      ,		'''do_resize'''						)						)
     self.assertTrue(hasattr(__lowerCamelCase      ,		'''do_center_crop'''						)						)
     self.assertTrue(hasattr(__lowerCamelCase      ,		'''size'''						)						)

 def       UpperCamelCase__(					self						):



     '''simple docstring'''




     __A					:		Optional[int]						=  self.image_processing_class.from_dict(self.image_processor_dict						)
     self.assertEqual(image_processor.size      ,		{'''shortest_edge''': 18}						)
     self.assertEqual(image_processor.crop_size      ,		{'''height''': 18, '''width''': 18}						)

     __A					:		Dict						=  self.image_processing_class.from_dict(self.image_processor_dict      ,		size=42      ,		crop_size=84						)
     self.assertEqual(image_processor.size      ,		{'''shortest_edge''': 42}						)
     self.assertEqual(image_processor.crop_size      ,		{'''height''': 84, '''width''': 84}						)

 def       UpperCamelCase__(					self						):



     '''simple docstring'''




     pass

 def       UpperCamelCase__(					self						):



     '''simple docstring'''




     __A					:		List[Any]						=  self.image_processing_class(**self.image_processor_dict						)
     # create random PIL videos
     __A					:		Optional[int]						=  prepare_video_inputs(self.image_processor_tester      ,		equal_resolution=__lowerCamelCase						)
     for video in video_inputs:
         self.assertIsInstance(__lowerCamelCase      ,		__lowerCamelCase						)
         self.assertIsInstance(video[0]      ,		Image.Image						)

     # Test not batched input
     __A					:		Any						=  image_processing(video_inputs[0]      ,		return_tensors='''pt'''						).pixel_values
     self.assertEqual(
         encoded_videos.shape      ,		(
             1,
             self.image_processor_tester.num_frames,
             self.image_processor_tester.num_channels,
             self.image_processor_tester.crop_size['''height'''],
             self.image_processor_tester.crop_size['''width'''],
         )      ,		)

     # Test batched
     __A					:		int						=  image_processing(__lowerCamelCase      ,		return_tensors='''pt'''						).pixel_values
     self.assertEqual(
         encoded_videos.shape      ,		(
             self.image_processor_tester.batch_size,
             self.image_processor_tester.num_frames,
             self.image_processor_tester.num_channels,
             self.image_processor_tester.crop_size['''height'''],
             self.image_processor_tester.crop_size['''width'''],
         )      ,		)

 def       UpperCamelCase__(					self						):



     '''simple docstring'''




     __A					:		List[Any]						=  self.image_processing_class(**self.image_processor_dict						)
     # create random numpy tensors
     __A					:		List[str]						=  prepare_video_inputs(self.image_processor_tester      ,		equal_resolution=__lowerCamelCase      ,		numpify=__lowerCamelCase						)
     for video in video_inputs:
         self.assertIsInstance(__lowerCamelCase      ,		__lowerCamelCase						)
         self.assertIsInstance(video[0]      ,		np.ndarray						)

     # Test not batched input
     __A					:		List[str]						=  image_processing(video_inputs[0]      ,		return_tensors='''pt'''						).pixel_values
     self.assertEqual(
         encoded_videos.shape      ,		(
             1,
             self.image_processor_tester.num_frames,
             self.image_processor_tester.num_channels,
             self.image_processor_tester.crop_size['''height'''],
             self.image_processor_tester.crop_size['''width'''],
         )      ,		)

     # Test batched
     __A					:		int						=  image_processing(__lowerCamelCase      ,		return_tensors='''pt'''						).pixel_values
     self.assertEqual(
         encoded_videos.shape      ,		(
             self.image_processor_tester.batch_size,
             self.image_processor_tester.num_frames,
             self.image_processor_tester.num_channels,
             self.image_processor_tester.crop_size['''height'''],
             self.image_processor_tester.crop_size['''width'''],
         )      ,		)







 def       UpperCamelCase__(					self						):



     '''simple docstring'''




     __A					:		Optional[int]						=  self.image_processing_class(**self.image_processor_dict						)
     # create random PyTorch tensors
     __A					:		int						=  prepare_video_inputs(self.image_processor_tester      ,		equal_resolution=__lowerCamelCase      ,		torchify=__lowerCamelCase						)
     for video in video_inputs:
         self.assertIsInstance(__lowerCamelCase      ,		__lowerCamelCase						)
         self.assertIsInstance(video[0]      ,		torch.Tensor						)

     # Test not batched input
     __A					:		Optional[int]						=  image_processing(video_inputs[0]      ,		return_tensors='''pt'''						).pixel_values
     self.assertEqual(
         encoded_videos.shape      ,		(
             1,
             self.image_processor_tester.num_frames,
             self.image_processor_tester.num_channels,
             self.image_processor_tester.crop_size['''height'''],
             self.image_processor_tester.crop_size['''width'''],
         )      ,		)

     # Test batched
     __A					:		str						=  image_processing(__lowerCamelCase      ,		return_tensors='''pt'''						).pixel_values
     self.assertEqual(
         encoded_videos.shape      ,		(
             self.image_processor_tester.batch_size,
             self.image_processor_tester.num_frames,
             self.image_processor_tester.num_channels,
             self.image_processor_tester.crop_size['''height'''],
             self.image_processor_tester.crop_size['''width'''],
         )      ,		)




