opencv-python VideoCapture in dell EMC centos gets 10s delay #15914
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when i use
and then imshow the realtime frame,i get a 10s delay,sometimes 8s.
My machine is DELL EMC double cores.
The same code in other machine ,windows or other centos machine ,it shows the realtime camera.
i think if opencv is incompatible with the machine with double core .
I try change to ubuntu ,but it has same problem.
Hope for get your reply,thanks.
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