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OpenCV VideoCapture running on PyGame
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import pygame | |
from pygame.locals import * | |
import cv2 | |
import numpy as np | |
import sys | |
camera = cv2.VideoCapture(0) | |
pygame.init() | |
pygame.display.set_caption("OpenCV camera stream on Pygame") | |
screen = pygame.display.set_mode([1280,720]) | |
try: | |
while True: | |
ret, frame = camera.read() | |
screen.fill([0,0,0]) | |
frame = cv2.cvtColor(frame, cv2.COLOR_BGR2RGB) | |
frame = np.rot90(frame) | |
frame = pygame.surfarray.make_surface(frame) | |
screen.blit(frame, (0,0)) | |
pygame.display.update() | |
for event in pygame.event.get(): | |
if event.type == KEYDOWN: | |
sys.exit(0) | |
except KeyboardInterrupt,SystemExit: | |
pygame.quit() | |
cv2.destroyAllWindows() |
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