use gevent sleep to prevent mjpeg from blocking

mrdrup · Feb 25, 2021 · 0344d61 · 0344d61
1 parent 0e84677
commit 0344d61
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/frigate/http.py b/frigate/http.py
@@ -356,7 +356,7 @@ def latest_frame(camera_name):
 def imagestream(detected_frames_processor, camera_name, fps, height, draw_options):
     while True:
         # max out at specified FPS
-        time.sleep(1/fps)
+        gevent.sleep(1/fps)
         frame = detected_frames_processor.get_current_frame(camera_name, draw_options)
         if frame is None:
             frame = np.zeros((height,int(height*16/9),3), np.uint8)