made algorithm 4 times faster using uchars

2018-01-10 18:47:47 -07:00
parent 99488d89ae
commit ccf9ceabd5
1 changed files with 2 additions and 0 deletions
--- a/cv_webcam_pub.py
+++ b/cv_webcam_pub.py
@ -24,6 +24,8 @@ def pub_cv_cam_thread(camId # type: Union[int, str]
    sub = pubsub.subscribe("cvcams."+str(camId)+".cmd")
    msg = ''
    cam = cv2.VideoCapture(camId)
+    cam.set(cv2.CAP_PROP_FRAME_WIDTH, 1280)
+    cam.set(cv2.CAP_PROP_FRAME_HEIGHT, 720)
    if not cam.isOpened():
        pubsub.publish("cvcams." + str(camId) + ".status", "failed")
        return False