Update gradio_app.py

gradio_app.py

@@ -235,7 +235,7 @@ def generate_and_process_3d(prompt: str, seed: int = 42) -> tuple[str | None, Im
             with torch.autocast(device_type='cuda' if torch.cuda.is_available() else 'cpu', dtype=torch.bfloat16):
                 trimesh_mesh, _ = spar3d_model.generate_mesh(
                     batch,
-                    2048,  # texture_resolution
+                    1024,  # texture_resolution
                     remesh="none",
                     vertex_count=-1,
                     estimate_illumination=True