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-rw-r--r--services/surfaceflinger/SurfaceFlinger.h76
1 files changed, 73 insertions, 3 deletions
diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h
index b3baadd..2003d6e 100644
--- a/services/surfaceflinger/SurfaceFlinger.h
+++ b/services/surfaceflinger/SurfaceFlinger.h
@@ -56,6 +56,8 @@
#include "DisplayHardware/HWComposer.h"
#include "Effects/Daltonizer.h"
+#include "FrameRateHelper.h"
+
namespace android {
// ---------------------------------------------------------------------------
@@ -66,6 +68,7 @@ class EventThread;
class IGraphicBufferAlloc;
class Layer;
class LayerDim;
+class LayerBlur;
class Surface;
class RenderEngine;
class EventControlThread;
@@ -84,6 +87,10 @@ class SurfaceFlinger : public BnSurfaceComposer,
private HWComposer::EventHandler
{
public:
+#ifdef QTI_BSP
+ friend class ExSurfaceFlinger;
+#endif
+
static char const* getServiceName() ANDROID_API {
return "SurfaceFlinger";
}
@@ -138,7 +145,12 @@ private:
friend class Client;
friend class DisplayEventConnection;
friend class Layer;
+ friend class LayerDim;
+#ifdef QTI_BSP
+ friend class ExLayer;
+#endif
friend class MonitoredProducer;
+ friend class LayerBlur;
// This value is specified in number of frames. Log frame stats at most
// every half hour.
@@ -207,7 +219,8 @@ private:
const sp<IGraphicBufferProducer>& producer,
Rect sourceCrop, uint32_t reqWidth, uint32_t reqHeight,
uint32_t minLayerZ, uint32_t maxLayerZ,
- bool useIdentityTransform, ISurfaceComposer::Rotation rotation);
+ bool useIdentityTransform, ISurfaceComposer::Rotation rotation,
+ bool isCpuConsumer);
virtual status_t getDisplayStats(const sp<IBinder>& display,
DisplayStatInfo* stats);
virtual status_t getDisplayConfigs(const sp<IBinder>& display,
@@ -235,6 +248,43 @@ private:
virtual void onHotplugReceived(int disp, bool connected);
/* ------------------------------------------------------------------------
+ * Extensions
+ */
+ virtual void updateExtendedMode() { }
+
+ virtual void getIndexLOI(size_t /*dpy*/,
+ const LayerVector& /*currentLayers*/,
+ bool& /*bIgnoreLayers*/,
+ int& /*indexLOI*/) { }
+
+ virtual bool updateLayerVisibleNonTransparentRegion(
+ const int& dpy, const sp<Layer>& layer,
+ bool& bIgnoreLayers, int& indexLOI,
+ uint32_t layerStack, const int& i);
+
+ virtual void delayDPTransactionIfNeeded(
+ const Vector<DisplayState>& /*displays*/) { }
+
+ virtual bool canDrawLayerinScreenShot(
+ const sp<const DisplayDevice>& hw,
+ const sp<Layer>& layer);
+
+ virtual void isfreezeSurfacePresent(
+ bool& freezeSurfacePresent,
+ const sp<const DisplayDevice>& /*hw*/,
+ const int32_t& /*id*/) { freezeSurfacePresent = false; }
+
+ virtual void setOrientationEventControl(
+ bool& /*freezeSurfacePresent*/,
+ const int32_t& /*id*/) { }
+
+ virtual void updateVisibleRegionsDirty() { }
+
+ virtual void drawWormHoleIfRequired(HWComposer::LayerListIterator &cur,
+ const HWComposer::LayerListIterator &end,
+ const sp<const DisplayDevice>& hw,
+ const Region& region);
+ /* ------------------------------------------------------------------------
* Message handling
*/
void waitForEvent();
@@ -294,6 +344,10 @@ private:
uint32_t w, uint32_t h, uint32_t flags, sp<IBinder>* outHandle,
sp<IGraphicBufferProducer>* outGbp, sp<Layer>* outLayer);
+ status_t createBlurLayer(const sp<Client>& client, const String8& name,
+ uint32_t w, uint32_t h, uint32_t flags, sp<IBinder>* outHandle,
+ sp<IGraphicBufferProducer>* outGbp, sp<Layer>* outLayer);
+
// called in response to the window-manager calling
// ISurfaceComposerClient::destroySurface()
status_t onLayerRemoved(const sp<Client>& client, const sp<IBinder>& handle);
@@ -329,7 +383,8 @@ private:
const sp<IGraphicBufferProducer>& producer,
Rect sourceCrop, uint32_t reqWidth, uint32_t reqHeight,
uint32_t minLayerZ, uint32_t maxLayerZ,
- bool useIdentityTransform, Transform::orientation_flags rotation);
+ bool useIdentityTransform, Transform::orientation_flags rotation,
+ bool useReadPixels);
/* ------------------------------------------------------------------------
* EGL
@@ -373,7 +428,7 @@ private:
* Compositing
*/
void invalidateHwcGeometry();
- static void computeVisibleRegions(
+ void computeVisibleRegions(size_t dpy,
const LayerVector& currentLayers, uint32_t layerStack,
Region& dirtyRegion, Region& opaqueRegion);
@@ -419,6 +474,7 @@ private:
void logFrameStats();
void dumpStaticScreenStats(String8& result) const;
+ virtual void dumpDrawCycle(bool /* prePrepare */ ) { }
/* ------------------------------------------------------------------------
* Attributes
@@ -500,12 +556,26 @@ private:
mat4 mColorMatrix;
bool mHasColorMatrix;
+ mat4 mSecondaryColorMatrix;
+ bool mHasSecondaryColorMatrix;
+
// Static screen stats
bool mHasPoweredOff;
static const size_t NUM_BUCKETS = 8; // < 1-7, 7+
nsecs_t mFrameBuckets[NUM_BUCKETS];
nsecs_t mTotalTime;
nsecs_t mLastSwapTime;
+
+ FrameRateHelper mFrameRateHelper;
+
+ /*
+ * A number that increases on every new frame composition and screen capture.
+ * LayerBlur can speed up it's drawing by caching texture using this variable
+ * if multiple LayerBlur objects draw in one frame composition.
+ * In case of display mirroring, this variable should be increased on every display.
+ */
+ uint32_t mActiveFrameSequence;
+
};
}; // namespace android