Add GetBrightness()

[platform/core/uifw/dali-adaptor.git] / dali / internal / imaging / common / pixel-buffer-impl.h

diff --git a/dali/internal/imaging/common/pixel-buffer-impl.h b/dali/internal/imaging/common/pixel-buffer-impl.h
index 47c478c..da25097 100644 (file)
--- a/dali/internal/imaging/common/pixel-buffer-impl.h
+++ b/dali/internal/imaging/common/pixel-buffer-impl.h
@@ -221,6 +221,11 @@ public:
    */
   bool IsAlphaPreMultiplied() const;
 
+  /**
+   * @copydoc Devel::PixelBuffer::GetBrightness()
+   */
+  uint32_t GetBrightness() const;
+
 private:
   /*
    * Undefined copy constructor.