From 4c92bdd11cb0db4d508a77eaf439527d743d58cc Mon Sep 17 00:00:00 2001
From: Fabio Manganiello <fabio@manganiello.tech>
Date: Sat, 24 Feb 2024 21:36:08 +0100
Subject: [PATCH] FIX: Handle `stop_streaming` exceptions in the main loop of
 the camera plugin.

Otherwise camera process teardown errors may bubble up and prevent the
plugin from restarting the streaming.
---
 platypush/plugins/camera/__init__.py | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/platypush/plugins/camera/__init__.py b/platypush/plugins/camera/__init__.py
index 2ee347da7..f9a50edf8 100644
--- a/platypush/plugins/camera/__init__.py
+++ b/platypush/plugins/camera/__init__.py
@@ -1035,7 +1035,13 @@ class CameraPlugin(RunnablePlugin, ABC):
 
             camera = cameras[0]
             wait_for_either(self._should_stop, camera.stop_stream_event)
-            self.stop_streaming()
+
+            try:
+                self.stop_streaming()
+            except Exception as e:
+                self.logger.warning('Error while stopping the camera stream: %s', e)
+            finally:
+                self.wait_stop(timeout=2)
 
 
 # vim:sw=4:ts=4:et: