Update app.py

app.py

@@ -56,7 +56,7 @@ def uniform_sample(seq, n):
     step = max(len(seq) // n, 1)
     return seq[::step][:n]
 
-def build_video_omni(path):
+def build_video(path):
     vr = VideoReader(path, ctx = cpu(0))
     idx = uniform_sample(range(len(vr)), MAX_FRAMES)
     batch = vr.get_batch(idx).asnumpy()