FPS is lower than expected

basler / pypylon

The official python wrapper for the pylon Camera Software Suite

http://www.baslerweb.com

BSD 3-Clause "New" or "Revised" License

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FPS is lower than expected #180

Open moshimo2019 opened 4 years ago

moshimo2019 commented 4 years ago

I run the single file('sample/opencv.py'), but only can get 16 FPS. My camera model is Basler acA4112-20uc. The camera's FPS should be 20. The size of image is (4096, 3000) How can I solve this problem? Is python running slowly? Does the transformation between pylon frame and opencv frame take so much time? (The time I test is about 0.05s.)

Curmen commented 4 years ago

Maybe because of the exposure time? Or you should see the FPS value on pylon software and then compare the frame rate between pylon and opencv.py file.