Sync the background color from the game Hue to OpenRGB with python and opencv

hue-game-sync.py

from PIL import ImageGrab
import numpy as np
from Xlib import display
import cv2
from openrgb import OpenRGBClient
from openrgb.utils import RGBColor

d = display.Display()
s = d.screen()
x, y = s.width_in_pixels, s.height_in_pixels
cli = OpenRGBClient()

colors = {
#   color name: (lower bound, upper bound, color to set lights to)
    'red': ((175, 100, 200), (180, 255, 255), (255, 0, 0)),
    'orange': ((0, 100, 200), (20, 255, 255), (255, 50, 0)),
    'yellow': ((22, 200, 200), (35, 255, 255), (255, 255, 0)),
    'green': ((40, 100, 200), (55, 255, 255), (0, 255, 0)),
    'lblue': ((60, 100, 200), (100, 255, 255), (0, 255, 255)),
    'dblue': ((100, 100, 200), (130, 255, 255), (0, 0, 255)),
    'purple': ((135, 150, 200), (150, 255, 255), (150, 0, 255)),
    'pink': ((150, 100, 200), (165, 255, 255), (255, 0, 255))
}


def find_bg_color(hsv):
    sizes = []
    for name, color in colors.items():
        mask = cv2.inRange(hsv, color[0], color[1])
        # cv2.imshow(name, mask)
        sizes.append(cv2.countNonZero(mask))
    if max(sizes) < 20000:
        return (0, 0, 0)
    return list(colors.values())[sizes.index(max(sizes))][2]


while(True):
    # Just find some way to grab the game window.  This works for my monitor configuration
    img = ImageGrab.grab(bbox=(x - 2560, 240, x, y - int((1920 - 1440)/2)))
    img_np = np.array(img)
    frame = cv2.resize(img_np, (640, 360))
    frame = cv2.cvtColor(frame, cv2.COLOR_RGB2BGR)
    gray = cv2.cvtColor(frame, cv2.COLOR_BGR2GRAY)
    th, mask = cv2.threshold(gray, 20, 255, cv2.THRESH_BINARY)
    color_thresh = cv2.bitwise_and(frame, frame, mask=mask)
    hsv = cv2.cvtColor(color_thresh, cv2.COLOR_BGR2HSV)
    cli.set_color(RGBColor(*find_bg_color(hsv)))
    # cv2.imshow("mask", mask)
    # cv2.imshow("test", gray)
    # cv2.imshow("colors", color_thresh)
    if cv2.waitKey(25) & 0xFF == ord('q'):
        break
cv2.destroyAllWindows()