Update app.py

app.py

@@ -3,7 +3,7 @@ import torch
 from transformers import AutoTokenizer, AutoModelForCausalLM, pipeline, AutoModelForSeq2SeqLM
 
 from components import caption_chain, tag_chain
-from components import pexels
+from components import pexels, utils
 import os
 
 model = AutoModelForSeq2SeqLM.from_pretrained("declare-lab/flan-alpaca-gpt4-xl")
@@ -25,7 +25,7 @@ pexels_api_key = os.getenv('pexels_api_key')
 
 def pred():
     folder_name, sentences = pexels.generate_videos("Bluetooth Earphone", pexel_api_key, 1920, 1080)
-    pexels.combine_videos(folder_name)
+    utils.combine_videos(folder_name)
     return {
         'video':folder_name, 
         'captions':sentences.join("\n")