what maximum frame rate opencv can handle

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Hello.

I'm building a color sorter, I used two cameras(opposite), one 120fps 640x360. ELP

I want to detect the colors of the seeds on the fly.

Unfortunately, my cameras in 120 frames are too slow.

I want to use two 240 fps cameras 640x360. ELP

My question is whether opencv in python can handle a total of 480 frames per second for colour detection.

The cameras are a little expensive to me, so I ask before buying.

Thank you ;)