add example

app.py

@@ -59,7 +59,7 @@ def get_dust3r_args_parser():
     return parser
 
 
-@spaces.GPU(duration=250)
+@spaces.GPU(duration=150)
 def run_dust3r(inputfiles, input_path=None):
 
     if input_path is not None:
@@ -154,7 +154,7 @@ def run_dust3r(inputfiles, input_path=None):
 
     return outfile, feat_image_path, opt, None, None
 
-@spaces.GPU(duration=250)
+@spaces.GPU(duration=150)
 def run_feat2gs(opt, niter=2000):
 
     if opt is None:
@@ -214,7 +214,7 @@ def run_feat2gs(opt, niter=2000):
     except Exception as e:
         raise gr.Error(f"Step 2 failed: {str(e)}")
 
-@spaces.GPU(duration=250)
+@spaces.GPU(duration=150)
 def run_render(opt, args, cam_traj='ellipse'):
     if opt is None or args is None:
         raise gr.Error("Please run Steps 1 and 2 first!")
@@ -249,7 +249,7 @@ def run_render(opt, args, cam_traj='ellipse'):
     except Exception as e:
         raise gr.Error(f"Step 3 failed: {str(e)}")
 
-@spaces.GPU(duration=250)
+@spaces.GPU(duration=150)
 def process_example(inputfiles, input_path):
     dust3r_model, feat_image, dust3r_state, _, _ = run_dust3r(inputfiles, input_path=input_path)