DXCAM does not respond

[babymonie]

i was testing dxcam with cv2 with this code

import dxcam
import cv2
camera = dxcam.create()


camera.start(target_fps=175)
for i in range(100):
    image = camera.get_latest_frame()  # Will block until new frame available
    
    # Display the image
    cv2.imshow("Image", image)
camera.stop()

and when i the screen pops up its grey and tells me that its not responding

it tells me that the fps was 40

[lovettchris]

Please try https://github.com/lovettchris/wincam. If you have a good system that can capture in under 4ms you should be able to reach 250fps, but perhaps only on a smaller cropped area of the screen, not full screen.