hwc: Perform MDP downscaling for WFD/HDMI Scenario

  On WFD/HDMI connection, if the configured resolution is less than
  Primary Resolution, Display HAL does the following:

  1. sends hpd notification to SF with primary resolution.
  2. configures MDP pipes with configured Resolution.

  This is done to improve UI quality as MDP has better downscale
  filter options compared to GPU.

Change-Id: I33570c13016a35ed6c5d22d4c34dfe75b2c605a1
diff --git a/libvirtual/Android.mk b/libvirtual/Android.mk
index 1231f8d..beeef25 100644
--- a/libvirtual/Android.mk
+++ b/libvirtual/Android.mk
@@ -6,7 +6,7 @@
 LOCAL_MODULE_PATH             := $(TARGET_OUT_SHARED_LIBRARIES)
 LOCAL_MODULE_TAGS             := optional
 LOCAL_C_INCLUDES              := $(common_includes) $(kernel_includes)
-LOCAL_SHARED_LIBRARIES        := $(common_libs) liboverlay
+LOCAL_SHARED_LIBRARIES        := $(common_libs) liboverlay libqdutils
 LOCAL_CFLAGS                  := $(common_flags) -DLOG_TAG=\"qdvirtual\"
 LOCAL_ADDITIONAL_DEPENDENCIES := $(common_deps)
 LOCAL_SRC_FILES               := virtual.cpp