From 65e3e67a83cd0f7422d40480696adcb68dd0d5db Mon Sep 17 00:00:00 2001
From: Blake Blackshear <blakeb@blakeshome.com>
Date: Sat, 4 Nov 2023 12:56:35 +0000
Subject: [PATCH] avoid import error for non-rk builds (#8454)

* avoid import error for non-rk builds

* linter
---
 frigate/detectors/plugins/rknn.py | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/frigate/detectors/plugins/rknn.py b/frigate/detectors/plugins/rknn.py
index dcbd0cd3b..e40c1d4bb 100644
--- a/frigate/detectors/plugins/rknn.py
+++ b/frigate/detectors/plugins/rknn.py
@@ -4,7 +4,15 @@ from typing import Literal
 import cv2
 import cv2.dnn
 import numpy as np
-from hide_warnings import hide_warnings
+
+try:
+    from hide_warnings import hide_warnings
+except:  # noqa: E722
+
+    def hide_warnings(func):
+        pass
+
+
 from pydantic import Field
 
 from frigate.detectors.detection_api import DetectionApi