commit 027d96511c3c5794f200ef1e8c3ef8f264a80d33
author Arun Kumar K.R <akumarkr@codeaurora.org> Thu Jul 25 03:10:51 2013 -0700
committer Gerrit - the friendly Code Review server <code-review@localhost> Fri Aug 16 21:06:04 2013 -0700
tree e2182c3e65ea2dc4d2f1058851b9fb0f1d246636
parent 1291675ee44cadc234c4403cf1b0cfe70eadaf3a

display: Add BufferMirrorMode support for External

- In Buffer mirror mode, the output on the external should be rotated
  based on the primary orientation.
- this is used for the side sync feature.
- buffermirrormode has higher precedence over external orientation
- Add binder interface to enable/disable buffermirror mode

Change-Id: I1768dbfac239ae663927358ca9b8e5510b683385

libhwcomposer/hwc_qclient.cpp

diff --git a/libhwcomposer/hwc_qclient.cpp b/libhwcomposer/hwc_qclient.cpp
index b27a88c..6704db7 100644
--- a/libhwcomposer/hwc_qclient.cpp
+++ b/libhwcomposer/hwc_qclient.cpp
@@ -64,6 +64,9 @@
         case IQService::EXTERNAL_ORIENTATION:
             setExtOrientation(value);
             break;
+        case IQService::BUFFER_MIRRORMODE:
+            setBufferMirrorMode(value);
+            break;
         default:
             return NO_ERROR;
     }
@@ -115,4 +118,8 @@
     mHwcContext->mExtOrientation = orientation;
 }
 
+void QClient::setBufferMirrorMode(uint32_t enable) {
+    mHwcContext->mBufferMirrorMode = enable;
+}
+
 }