From fc42642ab78da5fe25bcbea7a568bf880268a9dc Mon Sep 17 00:00:00 2001 From: Igor Murashkin Date: Wed, 13 Feb 2013 18:23:39 -0800 Subject: Camera: Add exists function to CameraMetadata Change-Id: I081f61417fca7c8408e9e767129647ddce5364ab --- include/camera/CameraMetadata.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include/camera') diff --git a/include/camera/CameraMetadata.h b/include/camera/CameraMetadata.h index cf599e1..4289126 100644 --- a/include/camera/CameraMetadata.h +++ b/include/camera/CameraMetadata.h @@ -121,6 +121,12 @@ class CameraMetadata { } /** + * Check if a metadata entry exists for a given tag id + * + */ + bool exists(uint32_t tag) const; + + /** * Get metadata entry by tag id */ camera_metadata_entry find(uint32_t tag); -- cgit v1.1