3 files changed, 22 insertions, 10 deletions
diff --git a/include/camera/CameraParameters.h b/include/camera/CameraParameters.h
index a520a6a..cd2c0a3 100644
--- a/include/camera/CameraParameters.h
+++ b/include/camera/CameraParameters.h
@@ -504,6 +504,25 @@ public:
     // Example value: "true" or "false". Read only.
     static const char KEY_VIDEO_SNAPSHOT_SUPPORTED[];
 
+    // The state of the video stabilization. If set to true, both the
+    // preview stream and the recorded video stream are stabilized by
+    // the camera. Only valid to set if KEY_VIDEO_STABILIZATION_SUPPORTED is
+    // set to true.
+    //
+    // The value of this key can be changed any time the camera is
+    // open. If preview or recording is active, it is acceptable for
+    // there to be a slight video glitch when video stabilization is
+    // toggled on and off.
+    //
+    // This only stabilizes video streams (between-frames stabilization), and
+    // has no effect on still image capture.
+    static const char KEY_VIDEO_STABILIZATION[];
+
+    // Returns true if video stabilization is supported. That is, applications
+    // can set KEY_VIDEO_STABILIZATION to true and have a stabilized preview
+    // stream and record stabilized videos.
+    static const char KEY_VIDEO_STABILIZATION_SUPPORTED[];
+
     // Value for KEY_ZOOM_SUPPORTED or KEY_SMOOTH_ZOOM_SUPPORTED.
     static const char TRUE[];
     static const char FALSE[];
diff --git a/include/surfaceflinger/ISurfaceComposer.h b/include/surfaceflinger/ISurfaceComposer.h
index e0f4cf9..ea022a6 100644
--- a/include/surfaceflinger/ISurfaceComposer.h
+++ b/include/surfaceflinger/ISurfaceComposer.h
@@ -80,6 +80,7 @@ public:
         eOrientation90          = 1,
         eOrientation180         = 2,
         eOrientation270         = 3,
+        eOrientationUnchanged   = 4,
         eOrientationSwapMask    = 0x01
     };
     
@@ -101,15 +102,8 @@ public:
     virtual sp<IMemoryHeap> getCblk() const = 0;
 
     /* open/close transactions. requires ACCESS_SURFACE_FLINGER permission */
-    virtual void setTransactionState(const Vector<ComposerState>& state) = 0;
-
-    /* [un]freeze display. requires ACCESS_SURFACE_FLINGER permission */
-    virtual status_t freezeDisplay(DisplayID dpy, uint32_t flags) = 0;
-    virtual status_t unfreezeDisplay(DisplayID dpy, uint32_t flags) = 0;
-
-    /* Set display orientation. requires ACCESS_SURFACE_FLINGER permission
-     * No flags are currently defined.  Set flags to 0. */
-    virtual int setOrientation(DisplayID dpy, int orientation, uint32_t flags) = 0;
+    virtual void setTransactionState(const Vector<ComposerState>& state,
+            int orientation) = 0;
 
     /* signal that we're done booting.
      * Requires ACCESS_SURFACE_FLINGER permission
diff --git a/include/surfaceflinger/SurfaceComposerClient.h b/include/surfaceflinger/SurfaceComposerClient.h
index ace0735..14e5b23 100644
--- a/include/surfaceflinger/SurfaceComposerClient.h
+++ b/include/surfaceflinger/SurfaceComposerClient.h
@@ -195,4 +195,3 @@ public:
 }; // namespace android
 
 #endif // ANDROID_SF_SURFACE_COMPOSER_CLIENT_H
-