class_docstr: SV2P with discrete latent.
class_docstr_tok: ["SV2P","with","discrete","latent","."]
docstr: No video wide latent.
docstr_tok: ["No","video","wide","latent","."]
code: def video_features(
      self, all_frames, all_actions, all_rewards, all_raw_frames
  ):
      """No video wide latent."""
      del all_frames, all_actions, all_rewards, all_raw_frames
      return None
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  from tensor2tensor.layers import common_layers
  from tensor2tensor.layers import common_video
  from tensor2tensor.layers import discretization
  from tensor2tensor.models.video import base
  from tensor2tensor.models.video import base_vae
  from tensor2tensor.utils import contrib
  from tensor2tensor.utils import registry
  import tensorflow.compat.v1
label_desc: Use image node_id 1 for calling the NextFrameSv2pDiscrete obj's underlying member method code with example usage: obj.video_features(all_frames, all_actions, all_rewards, all_raw_frames) and returns: None