Update src/main.py

src/main.py

@@ -9,9 +9,9 @@ app = Flask(__name__)
 
 @app.route('/')
 def index():
-    global dataset, vocabulary_list, dict_2000_tokens, nlp, dict_docs_spacy
+    #global dataset, vocabulary_list, dict_2000_tokens, nlp, dict_docs_spacy
 
-    dataset, vocabulary_list = dg.load_data()
+    #dataset, vocabulary_list = dg.load_data()
     #dict_2000_tokens = dataset["gloss"].unique()
     #nlp, dict_docs_spacy = sp.load_spacy_values()
 
@@ -33,6 +33,7 @@ def result():
 
 @app.route('/video_feed')
 def video_feed():
+    dataset, vocabulary_list = dg.load_data()
     sentence = request.args.get('gloss_sentence', '')
     gloss_list = sentence.split()
     return Response(dg.generate_video(gloss_list, dataset, vocabulary_list), mimetype='multipart/x-mixed-replace; boundary=frame')