commit 4f4d81f14f53cdc8034daf9206bd983d6d6a8b8a
author Shuzhen Wang <shuzhenwang@google.com> Mon Aug 22 16:56:50 2016 -0700
committer Shuzhen Wang <shuzhenwang@google.com> Wed Aug 31 15:48:13 2016 -0700
tree 31673c92872b8f69220b4e2c140c19dc3cf42cc0
parent 96150f46cafa629a19dd9adaeb50ee6a3df25a0f

QCamera2: HAL3: Reduce private_data size

This helps reduce the amount of metadata being copied across
processes.

Bug: 30924070
Change-Id: Ie32304f2866655f2697fdc8a76a1005ab734c308

QCamera2/stack/common/cam_types.h

diff --git a/QCamera2/stack/common/cam_types.h b/QCamera2/stack/common/cam_types.h
index 59a9584..cdd08b2 100644
--- a/QCamera2/stack/common/cam_types.h
+++ b/QCamera2/stack/common/cam_types.h
@@ -35,7 +35,7 @@
 #include <media/msmb_camera.h>
 
 #define CAM_MAX_NUM_BUFS_PER_STREAM 64
-#define MAX_METADATA_PRIVATE_PAYLOAD_SIZE_IN_BYTES 8096
+#define MAX_METADATA_PRIVATE_PAYLOAD_SIZE_IN_BYTES 6972
 #define AWB_DEBUG_DATA_SIZE               (45000)
 #define AEC_DEBUG_DATA_SIZE               (5000)
 #define AF_DEBUG_DATA_SIZE                (50000)