

# Copyright 2023 The HuggingFace Inc. 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 typing import TYPE_CHECKING

from ..models.auto import AutoModelForVisionaSeq
from ..utils import requires_backends
from .base import PipelineTool


if TYPE_CHECKING:
	from PIL import Image



class        A__(_UpperCamelCase							):
						"""simple docstring"""






						_A    :				int       					=			"""Salesforce/blip-image-captioning-base"""
						_A    :				Dict       					=			(
						    """This is a tool that generates a description of an image. It takes an input named `image` which should be the """
						    """image to caption, and returns a text that contains the description in English."""
						)
						_A    :				Optional[Any]       					=			"""image_captioner"""
						_A    :				List[Any]       					=			AutoModelForVisionaSeq

						_A    :				Optional[int]       					=			["""image"""]
						_A    :				Optional[Any]       					=			["""text"""]





						def __init__(    self  ,      *_lowercase  ,      **_lowercase    )     -> Any:
									requires_backends(self  ,      ["""vision"""]    )
									super().__init__(*_lowercase  ,      **_lowercase    )





						def 			UpperCamelCase__					(    self  ,      _lowercase    )     -> Union[str, Any]:
									return self.pre_processor(images=_lowercase  ,      return_tensors="""pt"""    )





						def 			UpperCamelCase__					(    self  ,      _lowercase    )     -> str:
									return self.model.generate(**_lowercase    )





						def 			UpperCamelCase__					(    self  ,      _lowercase    )     -> List[str]:
									return self.pre_processor.batch_decode(_lowercase  ,      skip_special_tokens=_lowercase    )[0].strip()









from packaging import version

from .import_utils import is_accelerate_available


if is_accelerate_available():
  import accelerate






def    _A	(   lowerCamelCase ):
   if not is_accelerate_available():
      return method
   a__						:    List[Any]   		=	version.parse(accelerate.__version__ ).base_version
   if version.parse(lowerCamelCase ) < version.parse("0.17.0" ):
      return method

   def wrapper(self				,			*lowerCamelCase				,			**lowerCamelCase ):
      if hasattr(self				,			"_hf_hook" ) and hasattr(self._hf_hook				,			"pre_forward" ):
         self._hf_hook.pre_forward(self )
      return method(self				,			*lowerCamelCase				,			**lowerCamelCase )

   return wrapper

