VR: Add ability to pass layer info through SurfaceFlinger
Updates SurfaceFlinger to connect to the VR HWC service and pass
additional layer information.
For now VR mode is enabled at build time.
Bug: 33297385
Test: Ran on device and verified the IVrComposerClient::setLayerInfo()
call is done successfully.
Change-Id: I9dea2451a3a2aa1919395d3785ae00446ba51f26
diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h
index bf224ae..ee7cfb8 100644
--- a/services/surfaceflinger/Layer.h
+++ b/services/surfaceflinger/Layer.h
@@ -141,6 +141,9 @@
Region activeTransparentRegion;
Region requestedTransparentRegion;
android_dataspace dataSpace;
+
+ uint32_t appId;
+ uint32_t type;
};
// -----------------------------------------------------------------------
@@ -172,6 +175,7 @@
uint32_t getLayerStack() const;
void deferTransactionUntil(const sp<IBinder>& handle, uint64_t frameNumber);
bool setOverrideScalingMode(int32_t overrideScalingMode);
+ void setInfo(uint32_t type, uint32_t appId);
// If we have received a new buffer this frame, we will pass its surface
// damage down to hardware composer. Otherwise, we must send a region with