yay

lock.py

 import glob
 
 class I3Locker:
+    def __init__(self):
+        self.killed = False
+        self.proc = None
+
     def run(self):
-        print("starting mlock")
         self.proc = subprocess.Popen([ "mlock" ])
         code = self.proc.wait()
         if code == 0 or self.killed:
         self.proc.terminate()
 
 class FaceLocker:
-    def run(self):
+    def __init__(self):
         self.delay = 200
         self.dev = 2
-        self.running = True
+        self.running = False
+        self.killed = False
         self.waitingProc = None
 
+    def run(self):
+        self.running = True
+
         # Import here because it's sloow
         import face_recognition
         import cv2
         path = f"./faces/{getpass.getuser()}/*.npy"
         paths = []
         for p in glob.glob(path):
-            print(f"reading {p}")
+            print(f"Reading {p}")
             faceencs.append(np.load(p))
             paths.append(p)
 
         # Blink IR blasters
         import cv2
         cap = cv2.VideoCapture(self.dev)
+        time.sleep(0.1)
         cap.release()
 
         self.waitingProc.wait()
 ]
 
 def runLocker(locker):
+    print("Starting "+locker.__class__.__name__)
     ret = locker.run()
     if ret == 0:
         print(locker.__class__.__name__+" unlocked.")