Update app.py

app.py

@@ -90,7 +90,7 @@ def warp(frame1, frame2, flo_path, blend=0.5, weights_path=None):
     #flo_path = flo_path.cpu().data.numpy()
     flow21 = flo_path.cpu().data.numpy()
     frame1pil = np.array(frame1)
-    frame1_warped21 = warp_flow(frame1pil, flow21)
+    frame1_warped21 = warp_flow(frame1pil, flo_path)
     # frame2pil = frame1pil
     frame2pil = np.array(frame2)