commit 8c9db332644c7e7c7b8e058d1452ca1c3fd249d7
author Shuzhen Wang <shuzhenw@codeaurora.org> Mon Mar 03 22:32:04 2014 -0800
committer Vineeta Srivastava <vsrivastava@google.com> Tue Mar 11 14:57:36 2014 -0700
tree 3ca0709e5016fb0c24b18b8ae57619f35b80254d
parent 0e0183446455930886e242dbcddaaaed346c6b14

Camera3: Add hot pixel map metadata

Hot pixel is corrected on both sensor and ISP. Report empty
metadata for hot pixel map.

Bug: 12957762
Change-Id: Id120a01da708ad2c6b61b7e425b7ad5103975262

camera/QCamera2/HAL3/QCamera3HWI.cpp

diff --git a/camera/QCamera2/HAL3/QCamera3HWI.cpp b/camera/QCamera2/HAL3/QCamera3HWI.cpp
index 39c8bf5..a7b810b 100644
--- a/camera/QCamera2/HAL3/QCamera3HWI.cpp
+++ b/camera/QCamera2/HAL3/QCamera3HWI.cpp
@@ -2289,6 +2289,10 @@
        next_entry = GET_NEXT_PARAM_ID(curr_entry, metadata);
        curr_entry = next_entry;
     }
+
+    int32_t hotPixelMap[2];
+    camMetadata.update(ANDROID_HOT_PIXEL_MAP, &hotPixelMap[0], 0);
+
     resultMetadata = camMetadata.release();
     return resultMetadata;
 }