Update app.py

app.py

@@ -108,10 +108,10 @@ def save_results(videos,
         
     return os.path.join(save_subdir, f"{save_name}_{i:03d}.mp4")
 
-def get_video(prompt, seed):
+def get_video(prompt, seed, ddim_steps):
     seed_everything(seed)
     samples = sample_text2video(model, prompt, n_samples = 1, batch_size = 1,
-                          sampler=ddim_sampler,
+                          sampler=ddim_sampler, ddim_steps=ddim_steps
                           )
     return save_results(samples)