10 files changed, 176 insertions, 7 deletions

diff --git a/inc/ExCameraParameters.h b/inc/ExCameraParameters.h
index 7af46db..99afd5a 100755
--- a/inc/ExCameraParameters.h
+++ b/inc/ExCameraParameters.h
@@ -234,6 +234,14 @@ static const char ORIENTATION_SENSOR_270[];
 static const char FACING_FRONT[];

 static const char FACING_BACK[];

 

+#ifdef METADATA_MODE_FOR_PREVIEW_CALLBACK

+static const char KEY_PREVEIW_CALLBACK_IN_METADATA_ENABLE[];

+static const char KEY_PREVEIW_CALLBACK_IN_METADATA_LENGTH[];

+static const char PREVEIW_CALLBACK_IN_METADATA_ENABLE[];

+static const char PREVEIW_CALLBACK_IN_METADATA_DISABLE[];

+static const char PREVEIW_CALLBACK_IN_METADATA_LENGTH_NONE[];

+static const char PREVEIW_CALLBACK_IN_METADATA_LENGTH[];

+#endif

 };

 

 };