[Question] Speeding analyzing

georgmartius / vid.stab

Video stabilization library

http://public.hronopik.de/vid.stab/

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[Question] Speeding analyzing #102

Open fu-hsi opened 3 years ago

fu-hsi commented 3 years ago

Hi. I am planning to upgrade my camera from 1296p to 4k. I tested Vid.Stab with the highest available resolution on my old CPU i3 3.3GHz and it's very slow :(

2k 60fps: <= 7.5fps
4k 30fps: <= 2.2fps

CPU usage is about 70%.

Is it possible to speed up this process (first pass) with some "magical" parameter? Is it normal?

Regards.