disable causal attention for the longest video lengths

app_df.py

@@ -262,9 +262,9 @@ with gr.Blocks() as demo:
             use_teacache = True
             teacache_thresh = 0.3
             use_ret_steps = True
-            causal_attention = True
-            ar_step = 5
-            causal_block_size = 5
+            causal_attention = False
+            ar_step = 0
+            causal_block_size = 1
         elif target_l == "60":
             n_frames = 1457
             overlap_history = 17
@@ -272,9 +272,9 @@ with gr.Blocks() as demo:
             use_teacache = True
             teacache_thresh = 0.3
             use_ret_steps = True
-            causal_attention = True
-            ar_step = 5
-            causal_block_size = 5
+            causal_attention = False
+            ar_step = 0
+            causal_block_size = 0
         
         return n_frames, overlap_history, addnoise_condition, ar_step, causal_attention, causal_block_size, use_teacache, teacache_thresh, use_ret_steps