[Decode] add decode histogram #1

Change-Id: Ibaffb10cfc10ca7128e241804f2281323202fe13
dvrogozh · Oct 29, 2019 · d9d85ee · d9d85ee
1 parent fbe1ba4
commit d9d85ee
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/media_driver/agnostic/common/codec/hal/codechal_decode_histogram.h b/media_driver/agnostic/common/codec/hal/codechal_decode_histogram.h
@@ -66,11 +66,19 @@ class CodechalDecodeHistogram
     //! \return No return
     //!
     virtual void setHistogramComponent(uint8_t component);
+
     //!
     //! \brief  Get surface to hold input histogram buffer
     //! \return PMOS_SURFACE
     //!
     virtual PMOS_SURFACE GetHistogramSurface();
+
+    //!
+    //! \brief  Set source surface to hold internal histogram buffer
+    //! \return No Return
+    //!
+    virtual void SetSrcHistogramSurface(PMOS_SURFACE refSurface) {};
+
     //!
     //! \brief  Render and output the histogram
     //! \param  [in] codechalDecoder