fix audio event create (#15299)

2024-12-01 21:07:44 -05:00
parent c95bc9fe44
commit 833cdcb6d2
1 changed files with 1 additions and 1 deletions
--- a/frigate/events/external.py
+++ b/frigate/events/external.py
@@ -135,7 +135,7 @@ class ExternalEventProcessor:
        draw: dict[str, any],
        img_frame: Optional[ndarray],
    ) -> Optional[str]:
-        if not img_frame:
+        if img_frame is None:
            return None

        # write clean snapshot if enabled