hwc: disable video composer when no video exist. [1/1]

PD#SWPL-24241

Problem:
video is not disabled when no video exist.

Solution:
disable video composer when it is not used.

Verify:
verify on s805y.

Change-Id: I289c294a194f58f57308288abbe1a96295bbef24
Signed-off-by: sky zhou <sky.zhou@amlogic.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/composition/simplestrategy/SingleplaneComposition/SingleplaneComposition.cpp b/composition/simplestrategy/SingleplaneComposition/SingleplaneComposition.cpp
index ae25f9b..ece3193 100755
--- a/composition/simplestrategy/SingleplaneComposition/SingleplaneComposition.cpp
+++ b/composition/simplestrategy/SingleplaneComposition/SingleplaneComposition.cpp
@@ -469,6 +469,8 @@ int SingleplaneComposition::commit() {
         mUnusedPlanes.push_back(mLegacyVideoPlane);
     if (mOsdPlane.get())
         mUnusedPlanes.push_back(mOsdPlane);
+    if (mHwcVideoPlane.get())
+        mUnusedPlanes.push_back(mHwcVideoPlane);
 
     auto planeit = mUnusedPlanes.begin();
     for (;planeit != mUnusedPlanes.end(); ++planeit) {