Remove the annoying debug messages in LibMIX

BZ: 174579

Remove the annoying "short format parsing: no need to go on" messages
printed by LibMIX.

Change-Id: Ied651076625b26fac9747a97db7e55d751c5aff6
Signed-off-by: wfeng6 <wei.feng@intel.com>
diff --git a/mixvbp/vbp_plugin/h264/h264parse_sh.c b/mixvbp/vbp_plugin/h264/h264parse_sh.c
index 71d16f6..625e146 100755
--- a/mixvbp/vbp_plugin/h264/h264parse_sh.c
+++ b/mixvbp/vbp_plugin/h264/h264parse_sh.c
@@ -229,7 +229,7 @@
         keepParsing = h264_is_new_picture_start(pInfo, *SliceHeader, pInfo->SliceHeader) && (SliceHeader->nal_ref_idc != 0);
         if (!keepParsing)
         {
-            ITRACE("short format parsing: no need to go on!");
+            VTRACE("short format parsing: no need to go on!");
             ret = H264_STATUS_OK;
             break;
         }
diff --git a/videodecoder/VideoDecoderBase.cpp b/videodecoder/VideoDecoderBase.cpp
index 4de762a..b71323d 100644
--- a/videodecoder/VideoDecoderBase.cpp
+++ b/videodecoder/VideoDecoderBase.cpp
@@ -1279,6 +1279,8 @@
         return;
     }
     surface->renderBuffer.driverRenderDone = true;
+
+#ifndef USE_GEN_HW
     if (surface->renderBuffer.surface != VA_INVALID_SURFACE &&
        (mConfigBuffer.flag & USE_NATIVE_GRAPHIC_BUFFER)) {
 
@@ -1288,6 +1290,7 @@
             surface->renderBuffer.driverRenderDone = false;
 
     }
+#endif
 
 }