Witryna%timeit img=ImageGrab.grab(bbox=(341,208,430,290)) and I get this: 552 ms ± 5.91 ms per loop (mean ± std. dev. of 7 runs, 1 loop each) So, grabbing the screen takes over 500ms, so you are only going to get under 2 frames/second - without even processing it. If you want to grab the screen faster, I would suggest ffmpeg. Witryna30 sty 2016 · import cv2 import numpy as np from win32 import win32gui from pythonwin import win32ui from win32.lib import win32con from win32 import win32api. 要获得简单的图像屏幕，请执行以下操作：. from grab_screen import grab_screen import cv2 img = grab_screen() cv2.imshow('frame',img) 以及获取帧的方法：.
MSS API — Python MSS latest documentation - Read the Docs
WitrynaExample to capture part of the screen of the monitor 2. """ import mss: import mss.tools: with mss.mss() as sct: # Get information of monitor 2: monitor_number = 2: mon = … Witrynaimage=sct.grab(sct.monitors[1]) # ... New in version 3.1.0. 3.3PIL You can use the Python Image Library (aka Pillow) to do whatever you want with raw pixels. This is an example usingfrombytes(): importmss with mss.mss() as sct: # Get rid of the first, as it represents the "All in One" monitor: can otc sleep aids cause memory loss
TensorFlow-object-detection-tutorial/09_grab_screen ... - Github
WitrynaPython MSS Documentation, Release latest An ultra fast cross-platform multiple screenshots module in pure python using ctypes. Very basic, it will grab one screen shot by monitor or a screen shot of all monitors and save it to a PNG file, Python Witrynapython Zrób zrzut ekranu. #pip3 install PrtSc import PrtSc.PrtSc as Screen screenshot=PrtSc.PrtSc ( True, 'filename.png') Witrynaimport mss import mss.tools with mss.mss() as sct: # The screen part to capture monitor = {"top": 160, "left": 160, "width": 160, "height": 135} output = "sct … canot camping tremblant