class_docstr: The WebVid dataset builder.
class_docstr_tok: ["The","WebVid","dataset","builder","."]
docstr: Returns the dataset metadata.
docstr_tok: ["Returns","the","dataset","metadata","."]
code: def _info(self) -> tfds.core.DatasetInfo:
      """Returns the dataset metadata."""
      video_shape = (None,) + _IMG_SIZE + (3,)
      features = {
          "video": tfds.features.Video(
              video_shape, encoding_format=_ENCODING_FORMAT
          ),
          "id": tfds.features.Text(),
          "caption": tfds.features.Text(),
          "url": tfds.features.Text(),
      }
  
      return tfds.core.DatasetInfo(
          builder=self,
          description=self._description,
          features=tfds.features.FeaturesDict(features),
          supervised_keys=None,
          homepage=self._homepage,
          citation=self._citation,
      )
  
file_path: datasets/tensorflow_datasets/datasets/webvid/webvid_dataset_builder.py
imports: import io
  import os
  import pathlib
  import subprocess
  from typing import List
  from absl import logging
  from etils import epath
  import tensorflow_datasets.public_api
label_desc: Use image node_id 1 for calling the Builder obj's underlying member method code with example usage: obj._info() and returns: tfds