RS: Add VP9 LoopFilter Intrinsic

Change-Id: I5caa46da2c825a95cc1ed35a1cdbcd6da0ffce88
diff --git a/cpu_ref/Android.mk b/cpu_ref/Android.mk
index c4e0ebf..970607a 100644
--- a/cpu_ref/Android.mk
+++ b/cpu_ref/Android.mk
@@ -30,6 +30,7 @@
 	rsCpuIntrinsicConvolve5x5.cpp \
 	rsCpuIntrinsicHistogram.cpp \
 	rsCpuIntrinsicInterPred.cpp \
+	rsCpuIntrinsicLoopFilter.cpp \
 	rsCpuIntrinsicLUT.cpp \
 	rsCpuIntrinsicYuvToRGB.cpp \
 	convolve/convolve.c
@@ -56,7 +57,10 @@
     convolve/convolve_avg_neon.s \
     convolve/convolve8_neon.s \
     convolve/convolve8_avg_neon.s \
-    convolve/convolve_neon.c
+    convolve/convolve_neon.c\
+    vp9_loopfilter_16_neon.S \
+    vp9_loopfilter_neon.S \
+    vp9_mb_lpf_neon.S
     LOCAL_ASFLAGS_arm := -mfpu=neon
 endif
 
@@ -65,6 +69,7 @@
 
 LOCAL_C_INCLUDES += frameworks/compile/libbcc/include
 LOCAL_C_INCLUDES += frameworks/rs
+LOCAL_C_INCLUDES += system/core/include
 
 LOCAL_CFLAGS += $(rs_base_CFLAGS)