Fix the frame sync issue in COMBINED_UPDATE_RENDER mode

[platform/core/uifw/dali-adaptor.git] / adaptors / base / combined-update-render / combined-update-render-controller.h

diff --git a/adaptors/base/combined-update-render/combined-update-render-controller.h b/adaptors/base/combined-update-render/combined-update-render-controller.h
index 9179c6b..8cde53e 100644 (file)
--- a/adaptors/base/combined-update-render/combined-update-render-controller.h
+++ b/adaptors/base/combined-update-render/combined-update-render-controller.h
@@ -192,12 +192,13 @@ private:
   /**
    * Called by the Update/Render Thread which ensures a wait if required.
    *
-   * @param[out] useElapsedTime  If true when returned, then the actual elapsed time will be used for animation.
-   *                             If false when returned, then there should NOT be any animation progression in the next Update.
-   * @param[in]  updateRequired  Whether another update is required.
+   * @param[out] useElapsedTime    If true when returned, then the actual elapsed time will be used for animation.
+   *                               If false when returned, then there should NOT be any animation progression in the next Update.
+   * @param[in]  updateRequired    Whether another update is required.
+   * @param[out] timeToSleepUntil  The time in nanoseconds to put the thread to sleep until.
    * @return false, if the thread should stop.
    */
-  bool UpdateRenderReady( bool& useElapsedTime, bool updateRequired );
+  bool UpdateRenderReady( bool& useElapsedTime, bool updateRequired, uint64_t& timeToSleepUntil );
 
   /**
    * Checks to see if the surface needs to be replaced.