Update app.py

app.py

@@ -168,8 +168,11 @@ def reconstruct(video_path, conf_thresh, kf_every, as_pointcloud=False):
     rot[:3, :3] = Rotation.from_euler('y', np.deg2rad(180)).as_matrix()
     scene.apply_transform(np.linalg.inv(OPENGL @ rot))
     
-    # Save the scene as GLB
-    output_path = tempfile.mktemp(suffix='.glb')
+    if as_pointcloud:
+        output_path = tempfile.mktemp(suffix='.ply')  
+    else:
+        output_path = tempfile.mktemp(suffix='.obj')
+
     scene.export(output_path)
     
     # Clean up temporary directory
@@ -182,7 +185,7 @@ iface = gr.Interface(
     inputs=[
         gr.Video(label="Input Video"),
         gr.Slider(0, 1, value=1e-3, label="Confidence Threshold"),
-        gr.Slider(1, 30, step=1, value=5, label="Keyframe Interval"),
+        gr.Slider(1, 30, step=1, value=1, label="Keyframe Interval"),
         gr.Checkbox(label="As Pointcloud", value=False)
     ],
     outputs=[