Don't fail if shm exists

2026-02-17 16:44:29 +03:00 · 2024-11-17 08:35:52 -07:00 · 2024-11-17 08:35:52 -07:00 · 6a69b4cbfd
commit 6a69b4cbfd
parent cdc9200d54
1 changed files with 9 additions and 5 deletions
--- a/frigate/util/image.py
+++ b/frigate/util/image.py
@ -790,11 +790,15 @@ class SharedMemoryFrameManager(FrameManager):
        self.shm_store: dict[str, UntrackedSharedMemory] = {}

    def create(self, name: str, size) -> AnyStr:
-        shm = UntrackedSharedMemory(
-            name=name,
-            create=True,
-            size=size,
-        )
+        try:
+            shm = UntrackedSharedMemory(
+                name=name,
+                create=True,
+                size=size,
+            )
+        except FileExistsError:
+            shm = UntrackedSharedMemory(name=name)
+
        self.shm_store[name] = shm
        return shm.buf