Update app.py

app.py

@@ -40,7 +40,7 @@ def load_model( progress=None):
     if progress is not None:
         progress(0.1, desc=f"Loading model from {MODEL_REPO_ID}...")
 
-    time_scale = 1000.0  # for SANA Rectified Flow / TrigFlow
+    time_scale = 1.0  # for SANA Rectified Flow / TrigFlow
 
     # Load pipeline (you had bfloat16 here; keep if you like)
     pipe = SiDSanaPipeline.from_pretrained(MODEL_REPO_ID, torch_dtype=torch_dtype)
@@ -144,14 +144,14 @@ with gr.Blocks(css=css) as demo:
                     minimum=256,
                     maximum=MAX_IMAGE_SIZE,
                     step=32,
-                    value=512,
+                    value=1024,
                 )
                 height = gr.Slider(
                     label="Height",
                     minimum=256,
                     maximum=MAX_IMAGE_SIZE,
                     step=32,
-                    value=512,
+                    value=1024,
                 )
 
             with gr.Row():