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Solve the following python programming problem given the following code:
# @title 動画ファイルを読み込み base64 エンコードした結果を取得

from base64 import b64encode

path_to_video = "sample.mp4" #@param {type:"string"}
with open(path_to_video, 'rb') as video_file:
  input_content = b64encode(video_file.read()).decode()

# @title リージョン指定 (input_uri の Read Permission に注意)

location_id = "us-east1" #@param ["us-east1", "us-west1", "europe-west1", "asia-east1"]

# @title 有効にする機能を選択

class Features():
  def __init__(self):
    pass
  
  def get(self):
    return [k for k, v in self.__dict__.items() if v == True]
  
features = Features()
features.FEATURE_UNSPECIFIED = False #@param {type:"boolean"}
features.LABEL_DETECTION = True #@param {type:"boolean"}
features.SHOT_CHANGE_DETECTION = False #@param {type:"boolean"}
features.EXPLICIT_CONTENT_DETECTION = False #@param {type:"boolean"}
features.SPEECH_TRANSCRIPTION = False #@param {type:"boolean"}
features.TEXT_DETECTION = True #@param {type:"boolean"}
features.OBJECT_TRACKING = True #@param {type:"boolean"}

# @title ラベルの分析 (LABEL_DETECTION) または オブジェクト追跡 (OBJECT_TRACKING) 用の設定

class LabelDetectionConfig():
  def __init__(self):
    pass
  def get(self):
    return self.__dict__
  
label_detection_config = LabelDetectionConfig()
label_detection_config.labelDetectionMode = "FRAME_MODE" #@param ["LABEL_DETECTION_MODE_UNSPECIFIED", "SHOT_MODE", "FRAME_MODE", "SHOT_AND_FRAME_MODE"]
label_detection_config.stationaryCamera = False #@param {type: "boolean"}
label_detection_config.model = "builtin/stable" #@param ["builtin/stable", "builtin/latest"]
label_detection_config.frameConfidenceThreshold = 0.7 #@param {type:"slider", min:0.1, max:0.9, step:0.1}
label_detection_config.videoConfidenceThreshold = 0.7 #@param {type:"slider", min:0.1, max:0.9, step:0.1}

# @title ショット変更の分析 (SHOT_CHANGE_DETECTION) 用の設定

class ShotChangeDetectionConfig():
  def __init__(self):
    pass
  def get(self):
    return self.__dict__
  
shot_change_detection_config = ShotChangeDetectionConfig()
shot_change_detection_config.model = "builtin/stable" #@param ["builtin/stable",...
Given the above code, generate some markdown instructions for it.
assistant
#Here is the Python program you requested.

Video Intelligence API の結果を取得する
Video Intelligence API の実行オプション