Update app.py

app.py

@@ -59,6 +59,7 @@ def process(audio_file, embed_html_all):
     ind_filenames = get_audio_names()
     catalog = get_catalog()
     url_dict = get_durl_myma()
+    dict_catalog = get_dict_catalog() # dict containing track infos : key = track name (without ".mp3")
 
     timestart = time.time()
     _, I = do_search(emb, ind)