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-rw-r--r--src/ipa/rpi/controller/metadata.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/ipa/rpi/controller/metadata.h b/src/ipa/rpi/controller/metadata.h
index bf8a2393..a232dcb1 100644
--- a/src/ipa/rpi/controller/metadata.h
+++ b/src/ipa/rpi/controller/metadata.h
@@ -116,6 +116,7 @@ public:
* e.g. std::lock_guard<RPiController::Metadata> lock(metadata)
*/
void lock() LIBCAMERA_TSA_ACQUIRE() { mutex_.lock(); }
+ auto try_lock() LIBCAMERA_TSA_ACQUIRE() { return mutex_.try_lock(); }
void unlock() LIBCAMERA_TSA_RELEASE() { mutex_.unlock(); }
private: