diff options
| author | mahongpe <hongpeng.ma@intel.com> | 2014-01-27 03:06:51 +0800 |
|---|---|---|
| committer | buildslave <sys_buildbot@intel.com> | 2014-02-27 03:25:59 +0000 |
| commit | 4875ce1f5e96f315688d74166de4b5bf656d25b8 (patch) | |
| tree | b56df98ad476aaa811875182ead01474ae802ccb /ips | |
| parent | 10e89b1bb0d08ad3d037691125908641a914b58e (diff) | |
| download | hwcomposer-4875ce1f5e96f315688d74166de4b5bf656d25b8.tar.gz | |
reset z order status of sprit plane when it is disabled
BZ:157091
Refine z-order status of sprit plane when it is disabled, wrong status
will lead to screen flickers.
Change-Id: Ibf18a29f53affa3c4bd5f915e3b597b90c12aad0
Signed-off-by: mahongpe <hongpeng.ma@intel.com>
Diffstat (limited to 'ips')
| -rw-r--r-- | ips/tangier/TngSpritePlane.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/ips/tangier/TngSpritePlane.cpp b/ips/tangier/TngSpritePlane.cpp index 7f86cf7..5e7880c 100644 --- a/ips/tangier/TngSpritePlane.cpp +++ b/ips/tangier/TngSpritePlane.cpp @@ -38,7 +38,6 @@ TngSpritePlane::TngSpritePlane(int index, int disp) : SpritePlaneBase(index, disp) { CTRACE(); - memset(&mContext, 0, sizeof(mContext)); } @@ -148,6 +147,14 @@ bool TngSpritePlane::enablePlane(bool enabled) return false; } + Hwcomposer& hwc = Hwcomposer::getInstance(); + DisplayPlaneManager *pm = hwc.getPlaneManager(); + void *config = pm->getZOrderConfig(); + if (config != NULL) { + struct intel_dc_plane_zorder *zorder = (struct intel_dc_plane_zorder *)config; + zorder->abovePrimary = 0; + } + return true; } @@ -183,6 +190,5 @@ void TngSpritePlane::setZOrderConfig(ZOrderConfig& zorderConfig, (struct intel_dc_plane_zorder *)nativeConfig; zorder->abovePrimary = mAbovePrimary ? 1 : 0; } - } // namespace intel } // namespace android |