From d6e37a3868654c5e7f989bba428cbf57684fc27c Mon Sep 17 00:00:00 2001
From: Nick Mowen <nickmowen213@gmail.com>
Date: Tue, 27 Sep 2022 10:06:48 -0600
Subject: [PATCH] Fix type checking

---
 frigate/stats.py | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/frigate/stats.py b/frigate/stats.py
index f22e3a654..edc7ec8f5 100644
--- a/frigate/stats.py
+++ b/frigate/stats.py
@@ -88,11 +88,10 @@ def get_gpu_stats(config: FrigateConfig) -> Optional[dict[str, dict]]:
     hwaccel_args = []
 
     for camera in config.cameras.values():
-        args = (
-            " ".join(camera.ffmpeg.hwaccel_args)
-            if camera.ffmpeg.hwaccel_args is list
-            else str(camera.ffmpeg.hwaccel_args)
-        )
+        args = camera.ffmpeg.hwaccel_args
+
+        if isinstance(args, list):
+            args = " ".join(args)
 
         if args and args not in hwaccel_args:
             hwaccel_args.append(args)