commit c4d034f4b8d12953632907d30c0b78856d829579
author Saurabh Shah <saurshah@codeaurora.org> Thu Sep 27 15:55:15 2012 -0700
committer Iliyan Malchev <malchev@google.com> Tue Oct 02 23:46:58 2012 -0700
tree ccef488fb4619076bd36d2f9c3861f751a43b3e8
parent d80a52cbf961d737f6f3beef47b868a581b98591

hwc: enable dual display on hwc 1.1

Enable dual display on HWC 1.1; video uses overlay.

Bug: 7124159
Change-Id: I8333e46cfc74072f6259fba2b82368f0dd52b6df
Signed-off-by: Iliyan Malchev <malchev@google.com>

liboverlay/overlay.cpp

diff --git a/liboverlay/overlay.cpp b/liboverlay/overlay.cpp
index 37e99df..170b8a9 100644
--- a/liboverlay/overlay.cpp
+++ b/liboverlay/overlay.cpp
@@ -53,6 +53,7 @@
         case utils::OV_3D_VIDEO_ON_2D_PANEL_2D_TV:
         case utils::OV_UI_MIRROR:
         case utils::OV_2D_TRUE_UI_MIRROR:
+        case utils::OV_UI_VIDEO_TV:
         case utils::OV_BYPASS_1_LAYER:
         case utils::OV_BYPASS_2_LAYER:
         case utils::OV_BYPASS_3_LAYER:
@@ -187,16 +188,19 @@
     return mState.state();
 }
 
-Overlay *Overlay::sInstance = 0;
+Overlay *Overlay::sInstance[] = {0};
 
-Overlay* Overlay::getInstance() {
-    if(sInstance == NULL) {
-        if(utils::initOverlay() == -1) {
-            ALOGE("utils::initOverlay() ERROR!!");
-        }
-        sInstance = new Overlay();
+Overlay* Overlay::getInstance(int disp) {
+    if(sInstance[disp] == NULL) {
+        sInstance[disp] = new Overlay();
     }
-    return sInstance;
+    return sInstance[disp];
+}
+
+void Overlay::initOverlay() {
+    if(utils::initOverlay() == -1) {
+        ALOGE("utils::initOverlay() ERROR!!");
+    }
 }
 
 } // overlay