frigate/motion/improved_motion.py

@@ -239,12 +239,6 @@ class ImprovedMotionDetector(MotionDetector):
         )
         self.mask = np.where(resized_mask == [0])
 
-        # Reset motion detection state when mask changes
-        # so motion detection can quickly recalibrate with the new mask
-        self.avg_frame = np.zeros(self.motion_frame_size, np.float32)
-        self.calibrating = True
-        self.motion_frame_count = 0
-
     def stop(self) -> None:
         """stop the motion detector."""
         pass

frigate/video.py

@@ -771,7 +771,6 @@ def process_frames(
             camera_enabled = camera_config.enabled
 
         if "motion" in updated_configs:
-            motion_detector.config = camera_config.motion
             motion_detector.update_mask()
 
         if (

web/src/components/settings/PolygonItem.tsx

@@ -26,7 +26,7 @@ import {
   toRGBColorString,
 } from "@/utils/canvasUtil";
 import { Polygon, PolygonType } from "@/types/canvas";
-import { useCallback, useMemo, useState } from "react";
+import { useCallback, useContext, useMemo, useState } from "react";
 import axios from "axios";
 import { Toaster } from "@/components/ui/sonner";
 import { toast } from "sonner";
@@ -34,6 +34,7 @@ import useSWR from "swr";
 import { FrigateConfig } from "@/types/frigateConfig";
 import { reviewQueries } from "@/utils/zoneEdutUtil";
 import IconWrapper from "../ui/icon-wrapper";
+import { StatusBarMessagesContext } from "@/context/statusbar-provider";
 import { buttonVariants } from "../ui/button";
 import { Trans, useTranslation } from "react-i18next";
 
@@ -60,6 +61,7 @@ export default function PolygonItem({
   const { data: config, mutate: updateConfig } =
     useSWR<FrigateConfig>("config");
   const [deleteDialogOpen, setDeleteDialogOpen] = useState(false);
+  const { addMessage } = useContext(StatusBarMessagesContext)!;
   const [isLoading, setIsLoading] = useState(false);
 
   const cameraConfig = useMemo(() => {
@@ -169,22 +171,10 @@ export default function PolygonItem({
         }
       }
 
-      const updateTopicType =
-        polygon.type === "zone"
-          ? "zones"
-          : polygon.type === "motion_mask"
-            ? "motion"
-            : polygon.type === "object_mask"
-              ? "objects"
-              : polygon.type;
-
       setIsLoading(true);
 
       await axios
-        .put(`config/set?${url}`, {
+        .put(`config/set?${url}`, { requires_restart: 0 })
-          requires_restart: 0,
-          update_topic: `config/cameras/${polygon.camera}/${updateTopicType}`,
-        })
         .then((res) => {
           if (res.status === 200) {
             toast.success(
@@ -230,6 +220,12 @@ export default function PolygonItem({
   const handleDelete = () => {
     setActivePolygonIndex(undefined);
     saveToConfig(polygon);
+    addMessage(
+      "masks_zones",
+      t("masksAndZones.restart_required"),
+      undefined,
+      "masks_zones",
+    );
   };
 
   return (