overlay: Add API for WB clients to set secure flag for a session
Add API to set the secure flag on the WB interface, making the WB session
seccure. This is required for use cases such as secure playback when
AD is enabled.
Change-Id: Ifd6cb16f257e8eb27541e524905456c04cf06c3b
diff --git a/liboverlay/overlayWriteback.h b/liboverlay/overlayWriteback.h
index 9785b64..ebd319f 100644
--- a/liboverlay/overlayWriteback.h
+++ b/liboverlay/overlayWriteback.h
@@ -62,7 +62,7 @@
public:
~Writeback();
bool configureDpyInfo(int xres, int yres);
- bool configureMemory(uint32_t size, bool isSecure);
+ bool configureMemory(uint32_t size);
/* Blocking write. (queue, commit, dequeue)
* This class will do writeback memory management.
* This class will call display-commit on writeback mixer.
@@ -87,6 +87,7 @@
int getFbFd() const { return mFd.getFD(); }
int getOutputFormat();
bool setOutputFormat(int mdpFormat);
+ bool setSecure(bool isSecure);
static Writeback* getInstance();
static void configBegin() { sUsed = false; }
@@ -108,6 +109,7 @@
int mXres;
int mYres;
int mOpFmt;
+ bool mSecure;
static bool sUsed;
static Writeback *sWb;