bug fixes in clip model squence length

app.py

@@ -15,8 +15,6 @@ def main(pil_image, genre, model, use_beam_search=False):
     elif model.lower()=='conceptual':
         model_file = conceptual_weights
 
-    download_pretrained_model(model.lower(), file_to_save=model_file)
-
     image_caption = generate_caption(
         model_path=model_file,
         pil_image=pil_image,

gpt2_story_gen.py

@@ -16,6 +16,7 @@ def generate_story(image_caption, image, genre):
     clip_ranker_inputs = clip_ranker_processor(
         text=stories, 
         images=image, 
+        truncation=True,
         return_tensors='pt', 
         padding=True
         )