Import aom library

This is the reference implementation for the Alliance for Open Media's av1 video code.

The commit used was 4d668d7feb1f8abd809d1bca0418570a7f142a36.

1 files changed, 1029 insertions, 0 deletions

diff --git a/third_party/aom/av1/common/x86/av1_convolve_ssse3.c b/third_party/aom/av1/common/x86/av1_convolve_ssse3.c
new file mode 100644
index 000000000..91102bbaf
--- /dev/null
+++ b/third_party/aom/av1/common/x86/av1_convolve_ssse3.c
@@ -0,0 +1,1029 @@
+/*
+ * Copyright (c) 2016, Alliance for Open Media. All rights reserved
+ *
+ * This source code is subject to the terms of the BSD 2 Clause License and
+ * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
+ * was not distributed with this source code in the LICENSE file, you can
+ * obtain it at www.aomedia.org/license/software. If the Alliance for Open
+ * Media Patent License 1.0 was not distributed with this source code in the
+ * PATENTS file, you can obtain it at www.aomedia.org/license/patent.
+ */
+
+#include <assert.h>
+#include <tmmintrin.h>
+
+#include "./aom_config.h"
+#include "./av1_rtcd.h"
+#include "av1/common/filter.h"
+
+#define WIDTH_BOUND (16)
+#define HEIGHT_BOUND (16)
+
+#if CONFIG_DUAL_FILTER
+DECLARE_ALIGNED(16, static int8_t,
+                sub_pel_filters_12sharp_signal_dir[15][2][16]);
+
+DECLARE_ALIGNED(16, static int8_t,
+                sub_pel_filters_12sharp_ver_signal_dir[15][6][16]);
+#endif  // CONFIG_DUAL_FILTER
+
+#if USE_TEMPORALFILTER_12TAP
+DECLARE_ALIGNED(16, static int8_t,
+                sub_pel_filters_temporalfilter_12_signal_dir[15][2][16]);
+
+DECLARE_ALIGNED(16, static int8_t,
+                sub_pel_filters_temporalfilter_12_ver_signal_dir[15][6][16]);
+#endif
+
+typedef int8_t (*SubpelFilterCoeffs)[16];
+
+static INLINE SubpelFilterCoeffs
+get_subpel_filter_signal_dir(const InterpFilterParams p, int index) {
+#if CONFIG_DUAL_FILTER
+  if (p.interp_filter == MULTITAP_SHARP) {
+    return &sub_pel_filters_12sharp_signal_dir[index][0];
+  }
+#endif
+#if USE_TEMPORALFILTER_12TAP
+  if (p.interp_filter == TEMPORALFILTER_12TAP) {
+    return &sub_pel_filters_temporalfilter_12_signal_dir[index][0];
+  }
+#endif
+  (void)p;
+  (void)index;
+  return NULL;
+}
+
+static INLINE SubpelFilterCoeffs
+get_subpel_filter_ver_signal_dir(const InterpFilterParams p, int index) {
+#if CONFIG_DUAL_FILTER
+  if (p.interp_filter == MULTITAP_SHARP) {
+    return &sub_pel_filters_12sharp_ver_signal_dir[index][0];
+  }
+#endif
+#if USE_TEMPORALFILTER_12TAP
+  if (p.interp_filter == TEMPORALFILTER_12TAP) {
+    return &sub_pel_filters_temporalfilter_12_ver_signal_dir[index][0];
+  }
+#endif
+  (void)p;
+  (void)index;
+  return NULL;
+}
+
+static INLINE void transpose_4x8(const __m128i *in, __m128i *out) {
+  __m128i t0, t1;
+
+  t0 = _mm_unpacklo_epi16(in[0], in[1]);
+  t1 = _mm_unpacklo_epi16(in[2], in[3]);
+
+  out[0] = _mm_unpacklo_epi32(t0, t1);
+  out[1] = _mm_srli_si128(out[0], 8);
+  out[2] = _mm_unpackhi_epi32(t0, t1);
+  out[3] = _mm_srli_si128(out[2], 8);
+
+  t0 = _mm_unpackhi_epi16(in[0], in[1]);
+  t1 = _mm_unpackhi_epi16(in[2], in[3]);
+
+  out[4] = _mm_unpacklo_epi32(t0, t1);
+  out[5] = _mm_srli_si128(out[4], 8);
+  // Note: We ignore out[6] and out[7] because
+  // they're zero vectors.
+}
+
+typedef void (*store_pixel_t)(const __m128i *x, uint8_t *dst);
+
+static INLINE __m128i accumulate_store(const __m128i *x, uint8_t *src) {
+  const __m128i zero = _mm_setzero_si128();
+  const __m128i one = _mm_set1_epi16(1);
+  __m128i y = _mm_loadl_epi64((__m128i const *)src);
+  y = _mm_unpacklo_epi8(y, zero);
+  y = _mm_add_epi16(*x, y);
+  y = _mm_add_epi16(y, one);
+  y = _mm_srai_epi16(y, 1);
+  y = _mm_packus_epi16(y, y);
+  return y;
+}
+
+static INLINE void store_2_pixel_only(const __m128i *x, uint8_t *dst) {
+  uint32_t temp;
+  __m128i u = _mm_packus_epi16(*x, *x);
+  temp = _mm_cvtsi128_si32(u);
+  *(uint16_t *)dst = (uint16_t)temp;
+}
+
+static INLINE void accumulate_store_2_pixel(const __m128i *x, uint8_t *dst) {
+  uint32_t temp;
+  __m128i y = accumulate_store(x, dst);
+  temp = _mm_cvtsi128_si32(y);
+  *(uint16_t *)dst = (uint16_t)temp;
+}
+
+static store_pixel_t store2pixelTab[2] = { store_2_pixel_only,
+                                           accumulate_store_2_pixel };
+
+static INLINE void store_4_pixel_only(const __m128i *x, uint8_t *dst) {
+  __m128i u = _mm_packus_epi16(*x, *x);
+  *(int *)dst = _mm_cvtsi128_si32(u);
+}
+
+static INLINE void accumulate_store_4_pixel(const __m128i *x, uint8_t *dst) {
+  __m128i y = accumulate_store(x, dst);
+  *(int *)dst = _mm_cvtsi128_si32(y);
+}
+
+static store_pixel_t store4pixelTab[2] = { store_4_pixel_only,
+                                           accumulate_store_4_pixel };
+
+static void horiz_w4_ssse3(const uint8_t *src, const __m128i *f, int tapsNum,
+                           store_pixel_t store_func, uint8_t *dst) {
+  __m128i sumPairRow[4];
+  __m128i sumPairCol[8];
+  __m128i pixel;
+  const __m128i k_256 = _mm_set1_epi16(1 << 8);
+  const __m128i zero = _mm_setzero_si128();
+
+  if (10 == tapsNum) {
+    src -= 1;
+  }
+
+  pixel = _mm_loadu_si128((__m128i const *)src);
+  sumPairRow[0] = _mm_maddubs_epi16(pixel, f[0]);
+  sumPairRow[2] = _mm_maddubs_epi16(pixel, f[1]);
+  sumPairRow[2] = _mm_srli_si128(sumPairRow[2], 2);
+
+  pixel = _mm_loadu_si128((__m128i const *)(src + 1));
+  sumPairRow[1] = _mm_maddubs_epi16(pixel, f[0]);
+  sumPairRow[3] = _mm_maddubs_epi16(pixel, f[1]);
+  sumPairRow[3] = _mm_srli_si128(sumPairRow[3], 2);
+
+  transpose_4x8(sumPairRow, sumPairCol);
+
+  sumPairRow[0] = _mm_adds_epi16(sumPairCol[0], sumPairCol[1]);
+  sumPairRow[1] = _mm_adds_epi16(sumPairCol[4], sumPairCol[5]);
+
+  sumPairRow[2] = _mm_min_epi16(sumPairCol[2], sumPairCol[3]);
+  sumPairRow[3] = _mm_max_epi16(sumPairCol[2], sumPairCol[3]);
+
+  sumPairRow[0] = _mm_adds_epi16(sumPairRow[0], sumPairRow[1]);
+  sumPairRow[0] = _mm_adds_epi16(sumPairRow[0], sumPairRow[2]);
+  sumPairRow[0] = _mm_adds_epi16(sumPairRow[0], sumPairRow[3]);
+
+  sumPairRow[1] = _mm_mulhrs_epi16(sumPairRow[0], k_256);
+  sumPairRow[1] = _mm_packus_epi16(sumPairRow[1], sumPairRow[1]);
+  sumPairRow[1] = _mm_unpacklo_epi8(sumPairRow[1], zero);
+
+  store_func(&sumPairRow[1], dst);
+}
+
+static void horiz_w8_ssse3(const uint8_t *src, const __m128i *f, int tapsNum,
+                           store_pixel_t store, uint8_t *buf) {
+  horiz_w4_ssse3(src, f, tapsNum, store, buf);
+  src += 4;
+  buf += 4;
+  horiz_w4_ssse3(src, f, tapsNum, store, buf);
+}
+
+static void horiz_w16_ssse3(const uint8_t *src, const __m128i *f, int tapsNum,
+                            store_pixel_t store, uint8_t *buf) {
+  horiz_w8_ssse3(src, f, tapsNum, store, buf);
+  src += 8;
+  buf += 8;
+  horiz_w8_ssse3(src, f, tapsNum, store, buf);
+}
+
+static void horiz_w32_ssse3(const uint8_t *src, const __m128i *f, int tapsNum,
+                            store_pixel_t store, uint8_t *buf) {
+  horiz_w16_ssse3(src, f, tapsNum, store, buf);
+  src += 16;
+  buf += 16;
+  horiz_w16_ssse3(src, f, tapsNum, store, buf);
+}
+
+static void horiz_w64_ssse3(const uint8_t *src, const __m128i *f, int tapsNum,
+                            store_pixel_t store, uint8_t *buf) {
+  horiz_w32_ssse3(src, f, tapsNum, store, buf);
+  src += 32;
+  buf += 32;
+  horiz_w32_ssse3(src, f, tapsNum, store, buf);
+}
+
+static void horiz_w128_ssse3(const uint8_t *src, const __m128i *f, int tapsNum,
+                             store_pixel_t store, uint8_t *buf) {
+  horiz_w64_ssse3(src, f, tapsNum, store, buf);
+  src += 64;
+  buf += 64;
+  horiz_w64_ssse3(src, f, tapsNum, store, buf);
+}
+
+static void (*horizTab[6])(const uint8_t *, const __m128i *, int, store_pixel_t,
+                           uint8_t *) = {
+  horiz_w4_ssse3,  horiz_w8_ssse3,  horiz_w16_ssse3,
+  horiz_w32_ssse3, horiz_w64_ssse3, horiz_w128_ssse3,
+};
+
+static void filter_horiz_ssse3(const uint8_t *src, __m128i *f, int tapsNum,
+                               int width, store_pixel_t store, uint8_t *dst) {
+  switch (width) {
+    // Note:
+    // For width=2 and 4, store function must be different
+    case 2:
+    case 4: horizTab[0](src, f, tapsNum, store, dst); break;
+    case 8: horizTab[1](src, f, tapsNum, store, dst); break;
+    case 16: horizTab[2](src, f, tapsNum, store, dst); break;
+    case 32: horizTab[3](src, f, tapsNum, store, dst); break;
+    case 64: horizTab[4](src, f, tapsNum, store, dst); break;
+    case 128: horizTab[5](src, f, tapsNum, store, dst); break;
+    default: assert(0);
+  }
+}
+
+// Vertical 8-pixel parallel
+typedef void (*transpose_to_dst_t)(const uint16_t *src, int src_stride,
+                                   uint8_t *dst, int dst_stride);
+
+static INLINE void transpose8x8_direct_to_dst(const uint16_t *src,
+                                              int src_stride, uint8_t *dst,
+                                              int dst_stride) {
+  const __m128i k_256 = _mm_set1_epi16(1 << 8);
+  __m128i v0, v1, v2, v3;
+
+  __m128i u0 = _mm_loadu_si128((__m128i const *)(src + 0 * src_stride));
+  __m128i u1 = _mm_loadu_si128((__m128i const *)(src + 1 * src_stride));
+  __m128i u2 = _mm_loadu_si128((__m128i const *)(src + 2 * src_stride));
+  __m128i u3 = _mm_loadu_si128((__m128i const *)(src + 3 * src_stride));
+  __m128i u4 = _mm_loadu_si128((__m128i const *)(src + 4 * src_stride));
+  __m128i u5 = _mm_loadu_si128((__m128i const *)(src + 5 * src_stride));
+  __m128i u6 = _mm_loadu_si128((__m128i const *)(src + 6 * src_stride));
+  __m128i u7 = _mm_loadu_si128((__m128i const *)(src + 7 * src_stride));
+
+  u0 = _mm_mulhrs_epi16(u0, k_256);
+  u1 = _mm_mulhrs_epi16(u1, k_256);
+  u2 = _mm_mulhrs_epi16(u2, k_256);
+  u3 = _mm_mulhrs_epi16(u3, k_256);
+  u4 = _mm_mulhrs_epi16(u4, k_256);
+  u5 = _mm_mulhrs_epi16(u5, k_256);
+  u6 = _mm_mulhrs_epi16(u6, k_256);
+  u7 = _mm_mulhrs_epi16(u7, k_256);
+
+  v0 = _mm_packus_epi16(u0, u1);
+  v1 = _mm_packus_epi16(u2, u3);
+  v2 = _mm_packus_epi16(u4, u5);
+  v3 = _mm_packus_epi16(u6, u7);
+
+  u0 = _mm_unpacklo_epi8(v0, v1);
+  u1 = _mm_unpackhi_epi8(v0, v1);
+  u2 = _mm_unpacklo_epi8(v2, v3);
+  u3 = _mm_unpackhi_epi8(v2, v3);
+
+  u4 = _mm_unpacklo_epi8(u0, u1);
+  u5 = _mm_unpacklo_epi8(u2, u3);
+  u6 = _mm_unpackhi_epi8(u0, u1);
+  u7 = _mm_unpackhi_epi8(u2, u3);
+
+  u0 = _mm_unpacklo_epi32(u4, u5);
+  u1 = _mm_unpackhi_epi32(u4, u5);
+  u2 = _mm_unpacklo_epi32(u6, u7);
+  u3 = _mm_unpackhi_epi32(u6, u7);
+
+  u4 = _mm_srli_si128(u0, 8);
+  u5 = _mm_srli_si128(u1, 8);
+  u6 = _mm_srli_si128(u2, 8);
+  u7 = _mm_srli_si128(u3, 8);
+
+  _mm_storel_epi64((__m128i *)dst, u0);
+  _mm_storel_epi64((__m128i *)(dst + dst_stride * 1), u4);
+  _mm_storel_epi64((__m128i *)(dst + dst_stride * 2), u1);
+  _mm_storel_epi64((__m128i *)(dst + dst_stride * 3), u5);
+  _mm_storel_epi64((__m128i *)(dst + dst_stride * 4), u2);
+  _mm_storel_epi64((__m128i *)(dst + dst_stride * 5), u6);
+  _mm_storel_epi64((__m128i *)(dst + dst_stride * 6), u3);
+  _mm_storel_epi64((__m128i *)(dst + dst_stride * 7), u7);
+}
+
+static INLINE void transpose8x8_accumu_to_dst(const uint16_t *src,
+                                              int src_stride, uint8_t *dst,
+                                              int dst_stride) {
+  const __m128i k_256 = _mm_set1_epi16(1 << 8);
+  const __m128i zero = _mm_setzero_si128();
+  const __m128i one = _mm_set1_epi16(1);
+  __m128i v0, v1, v2, v3, v4, v5, v6, v7;
+
+  __m128i u0 = _mm_loadu_si128((__m128i const *)(src + 0 * src_stride));
+  __m128i u1 = _mm_loadu_si128((__m128i const *)(src + 1 * src_stride));
+  __m128i u2 = _mm_loadu_si128((__m128i const *)(src + 2 * src_stride));
+  __m128i u3 = _mm_loadu_si128((__m128i const *)(src + 3 * src_stride));
+  __m128i u4 = _mm_loadu_si128((__m128i const *)(src + 4 * src_stride));
+  __m128i u5 = _mm_loadu_si128((__m128i const *)(src + 5 * src_stride));
+  __m128i u6 = _mm_loadu_si128((__m128i const *)(src + 6 * src_stride));
+  __m128i u7 = _mm_loadu_si128((__m128i const *)(src + 7 * src_stride));
+
+  u0 = _mm_mulhrs_epi16(u0, k_256);
+  u1 = _mm_mulhrs_epi16(u1, k_256);
+  u2 = _mm_mulhrs_epi16(u2, k_256);
+  u3 = _mm_mulhrs_epi16(u3, k_256);
+  u4 = _mm_mulhrs_epi16(u4, k_256);
+  u5 = _mm_mulhrs_epi16(u5, k_256);
+  u6 = _mm_mulhrs_epi16(u6, k_256);
+  u7 = _mm_mulhrs_epi16(u7, k_256);
+
+  v0 = _mm_packus_epi16(u0, u1);
+  v1 = _mm_packus_epi16(u2, u3);
+  v2 = _mm_packus_epi16(u4, u5);
+  v3 = _mm_packus_epi16(u6, u7);
+
+  u0 = _mm_unpacklo_epi8(v0, v1);
+  u1 = _mm_unpackhi_epi8(v0, v1);
+  u2 = _mm_unpacklo_epi8(v2, v3);
+  u3 = _mm_unpackhi_epi8(v2, v3);
+
+  u4 = _mm_unpacklo_epi8(u0, u1);
+  u5 = _mm_unpacklo_epi8(u2, u3);
+  u6 = _mm_unpackhi_epi8(u0, u1);
+  u7 = _mm_unpackhi_epi8(u2, u3);
+
+  u0 = _mm_unpacklo_epi32(u4, u5);
+  u1 = _mm_unpackhi_epi32(u4, u5);
+  u2 = _mm_unpacklo_epi32(u6, u7);
+  u3 = _mm_unpackhi_epi32(u6, u7);
+
+  u4 = _mm_srli_si128(u0, 8);
+  u5 = _mm_srli_si128(u1, 8);
+  u6 = _mm_srli_si128(u2, 8);
+  u7 = _mm_srli_si128(u3, 8);
+
+  v0 = _mm_loadl_epi64((__m128i const *)(dst + 0 * dst_stride));
+  v1 = _mm_loadl_epi64((__m128i const *)(dst + 1 * dst_stride));
+  v2 = _mm_loadl_epi64((__m128i const *)(dst + 2 * dst_stride));
+  v3 = _mm_loadl_epi64((__m128i const *)(dst + 3 * dst_stride));
+  v4 = _mm_loadl_epi64((__m128i const *)(dst + 4 * dst_stride));
+  v5 = _mm_loadl_epi64((__m128i const *)(dst + 5 * dst_stride));
+  v6 = _mm_loadl_epi64((__m128i const *)(dst + 6 * dst_stride));
+  v7 = _mm_loadl_epi64((__m128i const *)(dst + 7 * dst_stride));
+
+  u0 = _mm_unpacklo_epi8(u0, zero);
+  u1 = _mm_unpacklo_epi8(u1, zero);
+  u2 = _mm_unpacklo_epi8(u2, zero);
+  u3 = _mm_unpacklo_epi8(u3, zero);
+  u4 = _mm_unpacklo_epi8(u4, zero);
+  u5 = _mm_unpacklo_epi8(u5, zero);
+  u6 = _mm_unpacklo_epi8(u6, zero);
+  u7 = _mm_unpacklo_epi8(u7, zero);
+
+  v0 = _mm_unpacklo_epi8(v0, zero);
+  v1 = _mm_unpacklo_epi8(v1, zero);
+  v2 = _mm_unpacklo_epi8(v2, zero);
+  v3 = _mm_unpacklo_epi8(v3, zero);
+  v4 = _mm_unpacklo_epi8(v4, zero);
+  v5 = _mm_unpacklo_epi8(v5, zero);
+  v6 = _mm_unpacklo_epi8(v6, zero);
+  v7 = _mm_unpacklo_epi8(v7, zero);
+
+  v0 = _mm_adds_epi16(u0, v0);
+  v1 = _mm_adds_epi16(u4, v1);
+  v2 = _mm_adds_epi16(u1, v2);
+  v3 = _mm_adds_epi16(u5, v3);
+  v4 = _mm_adds_epi16(u2, v4);
+  v5 = _mm_adds_epi16(u6, v5);
+  v6 = _mm_adds_epi16(u3, v6);
+  v7 = _mm_adds_epi16(u7, v7);
+
+  v0 = _mm_adds_epi16(v0, one);
+  v1 = _mm_adds_epi16(v1, one);
+  v2 = _mm_adds_epi16(v2, one);
+  v3 = _mm_adds_epi16(v3, one);
+  v4 = _mm_adds_epi16(v4, one);
+  v5 = _mm_adds_epi16(v5, one);
+  v6 = _mm_adds_epi16(v6, one);
+  v7 = _mm_adds_epi16(v7, one);
+
+  v0 = _mm_srai_epi16(v0, 1);
+  v1 = _mm_srai_epi16(v1, 1);
+  v2 = _mm_srai_epi16(v2, 1);
+  v3 = _mm_srai_epi16(v3, 1);
+  v4 = _mm_srai_epi16(v4, 1);
+  v5 = _mm_srai_epi16(v5, 1);
+  v6 = _mm_srai_epi16(v6, 1);
+  v7 = _mm_srai_epi16(v7, 1);
+
+  u0 = _mm_packus_epi16(v0, v1);
+  u1 = _mm_packus_epi16(v2, v3);
+  u2 = _mm_packus_epi16(v4, v5);
+  u3 = _mm_packus_epi16(v6, v7);
+
+  u4 = _mm_srli_si128(u0, 8);
+  u5 = _mm_srli_si128(u1, 8);
+  u6 = _mm_srli_si128(u2, 8);
+  u7 = _mm_srli_si128(u3, 8);
+
+  _mm_storel_epi64((__m128i *)dst, u0);
+  _mm_storel_epi64((__m128i *)(dst + dst_stride * 1), u4);
+  _mm_storel_epi64((__m128i *)(dst + dst_stride * 2), u1);
+  _mm_storel_epi64((__m128i *)(dst + dst_stride * 3), u5);
+  _mm_storel_epi64((__m128i *)(dst + dst_stride * 4), u2);
+  _mm_storel_epi64((__m128i *)(dst + dst_stride * 5), u6);
+  _mm_storel_epi64((__m128i *)(dst + dst_stride * 6), u3);
+  _mm_storel_epi64((__m128i *)(dst + dst_stride * 7), u7);
+}
+
+static transpose_to_dst_t trans8x8Tab[2] = { transpose8x8_direct_to_dst,
+                                             transpose8x8_accumu_to_dst };
+
+static INLINE void transpose_8x16(const __m128i *in, __m128i *out) {
+  __m128i t0, t1, t2, t3, u0, u1;
+
+  t0 = _mm_unpacklo_epi16(in[0], in[1]);
+  t1 = _mm_unpacklo_epi16(in[2], in[3]);
+  t2 = _mm_unpacklo_epi16(in[4], in[5]);
+  t3 = _mm_unpacklo_epi16(in[6], in[7]);
+
+  u0 = _mm_unpacklo_epi32(t0, t1);
+  u1 = _mm_unpacklo_epi32(t2, t3);
+
+  out[0] = _mm_unpacklo_epi64(u0, u1);
+  out[1] = _mm_unpackhi_epi64(u0, u1);
+
+  u0 = _mm_unpackhi_epi32(t0, t1);
+  u1 = _mm_unpackhi_epi32(t2, t3);
+
+  out[2] = _mm_unpacklo_epi64(u0, u1);
+  out[3] = _mm_unpackhi_epi64(u0, u1);
+
+  t0 = _mm_unpackhi_epi16(in[0], in[1]);
+  t1 = _mm_unpackhi_epi16(in[2], in[3]);
+  t2 = _mm_unpackhi_epi16(in[4], in[5]);
+  t3 = _mm_unpackhi_epi16(in[6], in[7]);
+
+  u0 = _mm_unpacklo_epi32(t0, t1);
+  u1 = _mm_unpacklo_epi32(t2, t3);
+
+  out[4] = _mm_unpacklo_epi64(u0, u1);
+  out[5] = _mm_unpackhi_epi64(u0, u1);
+
+  // Ignore out[6] and out[7]
+  // they're zero vectors.
+}
+
+static void filter_horiz_v8p_ssse3(const uint8_t *src_ptr, ptrdiff_t src_pitch,
+                                   __m128i *f, int tapsNum, uint16_t *buf) {
+  __m128i s[8], t[6];
+  __m128i min_x2x3, max_x2x3;
+  __m128i temp;
+
+  if (tapsNum == 10) {
+    src_ptr -= 1;
+  }
+  s[0] = _mm_loadu_si128((const __m128i *)src_ptr);
+  s[1] = _mm_loadu_si128((const __m128i *)(src_ptr + src_pitch));
+  s[2] = _mm_loadu_si128((const __m128i *)(src_ptr + src_pitch * 2));
+  s[3] = _mm_loadu_si128((const __m128i *)(src_ptr + src_pitch * 3));
+  s[4] = _mm_loadu_si128((const __m128i *)(src_ptr + src_pitch * 4));
+  s[5] = _mm_loadu_si128((const __m128i *)(src_ptr + src_pitch * 5));
+  s[6] = _mm_loadu_si128((const __m128i *)(src_ptr + src_pitch * 6));
+  s[7] = _mm_loadu_si128((const __m128i *)(src_ptr + src_pitch * 7));
+
+  // TRANSPOSE...
+  // Vecotor represents column pixel pairs instead of a row
+  transpose_8x16(s, t);
+
+  // multiply 2 adjacent elements with the filter and add the result
+  s[0] = _mm_maddubs_epi16(t[0], f[0]);
+  s[1] = _mm_maddubs_epi16(t[1], f[1]);
+  s[2] = _mm_maddubs_epi16(t[2], f[2]);
+  s[3] = _mm_maddubs_epi16(t[3], f[3]);
+  s[4] = _mm_maddubs_epi16(t[4], f[4]);
+  s[5] = _mm_maddubs_epi16(t[5], f[5]);
+
+  // add and saturate the results together
+  min_x2x3 = _mm_min_epi16(s[2], s[3]);
+  max_x2x3 = _mm_max_epi16(s[2], s[3]);
+  temp = _mm_adds_epi16(s[0], s[1]);
+  temp = _mm_adds_epi16(temp, s[5]);
+  temp = _mm_adds_epi16(temp, s[4]);
+
+  temp = _mm_adds_epi16(temp, min_x2x3);
+  temp = _mm_adds_epi16(temp, max_x2x3);
+
+  _mm_storeu_si128((__m128i *)buf, temp);
+}
+
+// Vertical 4-pixel parallel
+static INLINE void transpose4x4_direct_to_dst(const uint16_t *src,
+                                              int src_stride, uint8_t *dst,
+                                              int dst_stride) {
+  const __m128i k_256 = _mm_set1_epi16(1 << 8);
+  __m128i v0, v1, v2, v3;
+
+  // TODO(luoyi): two loads, 8 elements per load (two bytes per element)
+  __m128i u0 = _mm_loadl_epi64((__m128i const *)(src + 0 * src_stride));
+  __m128i u1 = _mm_loadl_epi64((__m128i const *)(src + 1 * src_stride));
+  __m128i u2 = _mm_loadl_epi64((__m128i const *)(src + 2 * src_stride));
+  __m128i u3 = _mm_loadl_epi64((__m128i const *)(src + 3 * src_stride));
+
+  v0 = _mm_unpacklo_epi16(u0, u1);
+  v1 = _mm_unpacklo_epi16(u2, u3);
+
+  v2 = _mm_unpacklo_epi32(v0, v1);
+  v3 = _mm_unpackhi_epi32(v0, v1);
+
+  u0 = _mm_mulhrs_epi16(v2, k_256);
+  u1 = _mm_mulhrs_epi16(v3, k_256);
+
+  u0 = _mm_packus_epi16(u0, u1);
+  u1 = _mm_srli_si128(u0, 4);
+  u2 = _mm_srli_si128(u0, 8);
+  u3 = _mm_srli_si128(u0, 12);
+
+  *(int *)(dst) = _mm_cvtsi128_si32(u0);
+  *(int *)(dst + dst_stride) = _mm_cvtsi128_si32(u1);
+  *(int *)(dst + dst_stride * 2) = _mm_cvtsi128_si32(u2);
+  *(int *)(dst + dst_stride * 3) = _mm_cvtsi128_si32(u3);
+}
+
+static INLINE void transpose4x4_accumu_to_dst(const uint16_t *src,
+                                              int src_stride, uint8_t *dst,
+                                              int dst_stride) {
+  const __m128i k_256 = _mm_set1_epi16(1 << 8);
+  const __m128i zero = _mm_setzero_si128();
+  const __m128i one = _mm_set1_epi16(1);
+
+  __m128i v0, v1, v2, v3;
+
+  __m128i u0 = _mm_loadl_epi64((__m128i const *)(src));
+  __m128i u1 = _mm_loadl_epi64((__m128i const *)(src + src_stride));
+  __m128i u2 = _mm_loadl_epi64((__m128i const *)(src + 2 * src_stride));
+  __m128i u3 = _mm_loadl_epi64((__m128i const *)(src + 3 * src_stride));
+
+  v0 = _mm_unpacklo_epi16(u0, u1);
+  v1 = _mm_unpacklo_epi16(u2, u3);
+
+  v2 = _mm_unpacklo_epi32(v0, v1);
+  v3 = _mm_unpackhi_epi32(v0, v1);
+
+  u0 = _mm_mulhrs_epi16(v2, k_256);
+  u1 = _mm_mulhrs_epi16(v3, k_256);
+
+  u2 = _mm_packus_epi16(u0, u1);
+  u0 = _mm_unpacklo_epi8(u2, zero);
+  u1 = _mm_unpackhi_epi8(u2, zero);
+
+  // load pixel values
+  v0 = _mm_loadl_epi64((__m128i const *)(dst));
+  v1 = _mm_loadl_epi64((__m128i const *)(dst + dst_stride));
+  v2 = _mm_loadl_epi64((__m128i const *)(dst + 2 * dst_stride));
+  v3 = _mm_loadl_epi64((__m128i const *)(dst + 3 * dst_stride));
+
+  v0 = _mm_unpacklo_epi8(v0, zero);
+  v1 = _mm_unpacklo_epi8(v1, zero);
+  v2 = _mm_unpacklo_epi8(v2, zero);
+  v3 = _mm_unpacklo_epi8(v3, zero);
+
+  v0 = _mm_unpacklo_epi64(v0, v1);
+  v1 = _mm_unpacklo_epi64(v2, v3);
+
+  u0 = _mm_adds_epi16(u0, v0);
+  u1 = _mm_adds_epi16(u1, v1);
+
+  u0 = _mm_adds_epi16(u0, one);
+  u1 = _mm_adds_epi16(u1, one);
+
+  u0 = _mm_srai_epi16(u0, 1);
+  u1 = _mm_srai_epi16(u1, 1);
+
+  // saturation and pack to pixels
+  u0 = _mm_packus_epi16(u0, u1);
+  u1 = _mm_srli_si128(u0, 4);
+  u2 = _mm_srli_si128(u0, 8);
+  u3 = _mm_srli_si128(u0, 12);
+
+  *(int *)(dst) = _mm_cvtsi128_si32(u0);
+  *(int *)(dst + dst_stride) = _mm_cvtsi128_si32(u1);
+  *(int *)(dst + dst_stride * 2) = _mm_cvtsi128_si32(u2);
+  *(int *)(dst + dst_stride * 3) = _mm_cvtsi128_si32(u3);
+}
+
+static transpose_to_dst_t trans4x4Tab[2] = { transpose4x4_direct_to_dst,
+                                             transpose4x4_accumu_to_dst };
+
+static void filter_horiz_v4p_ssse3(const uint8_t *src_ptr, ptrdiff_t src_pitch,
+                                   __m128i *f, int tapsNum, uint16_t *buf) {
+  __m128i A, B, C, D;
+  __m128i tr0_0, tr0_1, s1s0, s3s2, s5s4, s7s6, s9s8, sbsa;
+  __m128i x0, x1, x2, x3, x4, x5;
+  __m128i min_x2x3, max_x2x3, temp;
+
+  if (tapsNum == 10) {
+    src_ptr -= 1;
+  }
+  A = _mm_loadu_si128((const __m128i *)src_ptr);
+  B = _mm_loadu_si128((const __m128i *)(src_ptr + src_pitch));
+  C = _mm_loadu_si128((const __m128i *)(src_ptr + src_pitch * 2));
+  D = _mm_loadu_si128((const __m128i *)(src_ptr + src_pitch * 3));
+
+  // TRANSPOSE...
+  // Vecotor represents column pixel pairs instead of a row
+  // 00 01 10 11 02 03 12 13 04 05 14 15 06 07 16 17
+  tr0_0 = _mm_unpacklo_epi16(A, B);
+  // 20 21 30 31 22 23 32 33 24 25 34 35 26 27 36 37
+  tr0_1 = _mm_unpacklo_epi16(C, D);
+  // 00 01 10 11 20 21 30 31 02 03 12 13 22 23 32 33
+  s1s0 = _mm_unpacklo_epi32(tr0_0, tr0_1);
+  // 04 05 14 15 24 25 34 35 06 07 16 17 26 27 36 37
+  s5s4 = _mm_unpackhi_epi32(tr0_0, tr0_1);
+  // 02 03 12 13 22 23 32 33
+  s3s2 = _mm_srli_si128(s1s0, 8);
+  // 06 07 16 17 26 27 36 37
+  s7s6 = _mm_srli_si128(s5s4, 8);
+
+  tr0_0 = _mm_unpackhi_epi16(A, B);
+  tr0_1 = _mm_unpackhi_epi16(C, D);
+  s9s8 = _mm_unpacklo_epi32(tr0_0, tr0_1);
+  sbsa = _mm_srli_si128(s9s8, 8);
+
+  // multiply 2 adjacent elements with the filter and add the result
+  x0 = _mm_maddubs_epi16(s1s0, f[0]);
+  x1 = _mm_maddubs_epi16(s3s2, f[1]);
+  x2 = _mm_maddubs_epi16(s5s4, f[2]);
+  x3 = _mm_maddubs_epi16(s7s6, f[3]);
+  x4 = _mm_maddubs_epi16(s9s8, f[4]);
+  x5 = _mm_maddubs_epi16(sbsa, f[5]);
+  // add and saturate the results together
+  min_x2x3 = _mm_min_epi16(x2, x3);
+  max_x2x3 = _mm_max_epi16(x2, x3);
+  temp = _mm_adds_epi16(x0, x1);
+  temp = _mm_adds_epi16(temp, x5);
+  temp = _mm_adds_epi16(temp, x4);
+
+  temp = _mm_adds_epi16(temp, min_x2x3);
+  temp = _mm_adds_epi16(temp, max_x2x3);
+  _mm_storel_epi64((__m128i *)buf, temp);
+}
+
+// Note:
+//  This function assumes:
+// (1) 10/12-taps filters
+// (2) x_step_q4 = 16 then filter is fixed at the call
+
+void av1_convolve_horiz_ssse3(const uint8_t *src, int src_stride, uint8_t *dst,
+                              int dst_stride, int w, int h,
+                              const InterpFilterParams filter_params,
+                              const int subpel_x_q4, int x_step_q4,
+                              ConvolveParams *conv_params) {
+  DECLARE_ALIGNED(16, uint16_t, temp[8 * 8]);
+  __m128i verf[6];
+  __m128i horf[2];
+  SubpelFilterCoeffs hCoeffs, vCoeffs;
+  const uint8_t *src_ptr;
+  store_pixel_t store2p = store2pixelTab[conv_params->ref];
+  store_pixel_t store4p = store4pixelTab[conv_params->ref];
+  transpose_to_dst_t transpose_4x4 = trans4x4Tab[conv_params->ref];
+  transpose_to_dst_t transpose_8x8 = trans8x8Tab[conv_params->ref];
+
+  const int tapsNum = filter_params.taps;
+  int block_height, block_residu;
+  int i, col, count;
+  (void)x_step_q4;
+
+  if (0 == subpel_x_q4 || 16 != x_step_q4) {
+    av1_convolve_horiz_c(src, src_stride, dst, dst_stride, w, h, filter_params,
+                         subpel_x_q4, x_step_q4, conv_params);
+    return;
+  }
+
+  hCoeffs = get_subpel_filter_signal_dir(filter_params, subpel_x_q4 - 1);
+  vCoeffs = get_subpel_filter_ver_signal_dir(filter_params, subpel_x_q4 - 1);
+
+  if (!hCoeffs || !vCoeffs) {
+    av1_convolve_horiz_c(src, src_stride, dst, dst_stride, w, h, filter_params,
+                         subpel_x_q4, x_step_q4, conv_params);
+    return;
+  }
+
+  verf[0] = *((const __m128i *)(vCoeffs));
+  verf[1] = *((const __m128i *)(vCoeffs + 1));
+  verf[2] = *((const __m128i *)(vCoeffs + 2));
+  verf[3] = *((const __m128i *)(vCoeffs + 3));
+  verf[4] = *((const __m128i *)(vCoeffs + 4));
+  verf[5] = *((const __m128i *)(vCoeffs + 5));
+
+  horf[0] = *((const __m128i *)(hCoeffs));
+  horf[1] = *((const __m128i *)(hCoeffs + 1));
+
+  count = 0;
+
+  // here tapsNum is filter size
+  src -= (tapsNum >> 1) - 1;
+  src_ptr = src;
+  if (w > WIDTH_BOUND && h > HEIGHT_BOUND) {
+    // 8-pixels parallel
+    block_height = h >> 3;
+    block_residu = h & 7;
+
+    do {
+      for (col = 0; col < w; col += 8) {
+        for (i = 0; i < 8; ++i) {
+          filter_horiz_v8p_ssse3(src_ptr, src_stride, verf, tapsNum,
+                                 temp + (i * 8));
+          src_ptr += 1;
+        }
+        transpose_8x8(temp, 8, dst + col, dst_stride);
+      }
+      count++;
+      src_ptr = src + count * src_stride * 8;
+      dst += dst_stride * 8;
+    } while (count < block_height);
+
+    for (i = 0; i < block_residu; ++i) {
+      filter_horiz_ssse3(src_ptr, horf, tapsNum, w, store4p, dst);
+      src_ptr += src_stride;
+      dst += dst_stride;
+    }
+  } else {
+    if (w > 2) {
+      // 4-pixels parallel
+      block_height = h >> 2;
+      block_residu = h & 3;
+
+      do {
+        for (col = 0; col < w; col += 4) {
+          for (i = 0; i < 4; ++i) {
+            filter_horiz_v4p_ssse3(src_ptr, src_stride, verf, tapsNum,
+                                   temp + (i * 4));
+            src_ptr += 1;
+          }
+          transpose_4x4(temp, 4, dst + col, dst_stride);
+        }
+        count++;
+        src_ptr = src + count * src_stride * 4;
+        dst += dst_stride * 4;
+      } while (count < block_height);
+
+      for (i = 0; i < block_residu; ++i) {
+        filter_horiz_ssse3(src_ptr, horf, tapsNum, w, store4p, dst);
+        src_ptr += src_stride;
+        dst += dst_stride;
+      }
+    } else {
+      for (i = 0; i < h; i++) {
+        filter_horiz_ssse3(src_ptr, horf, tapsNum, w, store2p, dst);
+        src_ptr += src_stride;
+        dst += dst_stride;
+      }
+    }
+  }
+}
+
+// Vertical convolution filtering
+static INLINE void store_8_pixel_only(const __m128i *x, uint8_t *dst) {
+  __m128i u = _mm_packus_epi16(*x, *x);
+  _mm_storel_epi64((__m128i *)dst, u);
+}
+
+static INLINE void accumulate_store_8_pixel(const __m128i *x, uint8_t *dst) {
+  __m128i y = accumulate_store(x, dst);
+  _mm_storel_epi64((__m128i *)dst, y);
+}
+
+static store_pixel_t store8pixelTab[2] = { store_8_pixel_only,
+                                           accumulate_store_8_pixel };
+
+static __m128i filter_vert_ssse3(const uint8_t *src, int src_stride,
+                                 int tapsNum, __m128i *f) {
+  __m128i s[12];
+  const __m128i k_256 = _mm_set1_epi16(1 << 8);
+  const __m128i zero = _mm_setzero_si128();
+  __m128i min_x2x3, max_x2x3, sum;
+  int i = 0;
+  int r = 0;
+
+  if (10 == tapsNum) {
+    i += 1;
+    s[0] = zero;
+  }
+  while (i < 12) {
+    s[i] = _mm_loadu_si128((__m128i const *)(src + r * src_stride));
+    i += 1;
+    r += 1;
+  }
+
+  s[0] = _mm_unpacklo_epi8(s[0], s[1]);
+  s[2] = _mm_unpacklo_epi8(s[2], s[3]);
+  s[4] = _mm_unpacklo_epi8(s[4], s[5]);
+  s[6] = _mm_unpacklo_epi8(s[6], s[7]);
+  s[8] = _mm_unpacklo_epi8(s[8], s[9]);
+  s[10] = _mm_unpacklo_epi8(s[10], s[11]);
+
+  s[0] = _mm_maddubs_epi16(s[0], f[0]);
+  s[2] = _mm_maddubs_epi16(s[2], f[1]);
+  s[4] = _mm_maddubs_epi16(s[4], f[2]);
+  s[6] = _mm_maddubs_epi16(s[6], f[3]);
+  s[8] = _mm_maddubs_epi16(s[8], f[4]);
+  s[10] = _mm_maddubs_epi16(s[10], f[5]);
+
+  min_x2x3 = _mm_min_epi16(s[4], s[6]);
+  max_x2x3 = _mm_max_epi16(s[4], s[6]);
+  sum = _mm_adds_epi16(s[0], s[2]);
+  sum = _mm_adds_epi16(sum, s[10]);
+  sum = _mm_adds_epi16(sum, s[8]);
+
+  sum = _mm_adds_epi16(sum, min_x2x3);
+  sum = _mm_adds_epi16(sum, max_x2x3);
+
+  sum = _mm_mulhrs_epi16(sum, k_256);
+  sum = _mm_packus_epi16(sum, sum);
+  sum = _mm_unpacklo_epi8(sum, zero);
+  return sum;
+}
+
+static void filter_vert_horiz_parallel_ssse3(const uint8_t *src, int src_stride,
+                                             __m128i *f, int tapsNum,
+                                             store_pixel_t store_func,
+                                             uint8_t *dst) {
+  __m128i sum = filter_vert_ssse3(src, src_stride, tapsNum, f);
+  store_func(&sum, dst);
+}
+
+static void filter_vert_compute_small(const uint8_t *src, int src_stride,
+                                      __m128i *f, int tapsNum,
+                                      store_pixel_t store_func, int h,
+                                      uint8_t *dst, int dst_stride) {
+  int rowIndex = 0;
+  do {
+    filter_vert_horiz_parallel_ssse3(src, src_stride, f, tapsNum, store_func,
+                                     dst);
+    rowIndex++;
+    src += src_stride;
+    dst += dst_stride;
+  } while (rowIndex < h);
+}
+
+static void filter_vert_compute_large(const uint8_t *src, int src_stride,
+                                      __m128i *f, int tapsNum,
+                                      store_pixel_t store_func, int w, int h,
+                                      uint8_t *dst, int dst_stride) {
+  int col;
+  int rowIndex = 0;
+  const uint8_t *src_ptr = src;
+  uint8_t *dst_ptr = dst;
+
+  do {
+    for (col = 0; col < w; col += 8) {
+      filter_vert_horiz_parallel_ssse3(src_ptr, src_stride, f, tapsNum,
+                                       store_func, dst_ptr);
+      src_ptr += 8;
+      dst_ptr += 8;
+    }
+    rowIndex++;
+    src_ptr = src + rowIndex * src_stride;
+    dst_ptr = dst + rowIndex * dst_stride;
+  } while (rowIndex < h);
+}
+
+void av1_convolve_vert_ssse3(const uint8_t *src, int src_stride, uint8_t *dst,
+                             int dst_stride, int w, int h,
+                             const InterpFilterParams filter_params,
+                             const int subpel_y_q4, int y_step_q4,
+                             ConvolveParams *conv_params) {
+  __m128i verf[6];
+  SubpelFilterCoeffs vCoeffs;
+  const uint8_t *src_ptr;
+  uint8_t *dst_ptr = dst;
+  store_pixel_t store2p = store2pixelTab[conv_params->ref];
+  store_pixel_t store4p = store4pixelTab[conv_params->ref];
+  store_pixel_t store8p = store8pixelTab[conv_params->ref];
+  const int tapsNum = filter_params.taps;
+
+  if (0 == subpel_y_q4 || 16 != y_step_q4) {
+    av1_convolve_vert_c(src, src_stride, dst, dst_stride, w, h, filter_params,
+                        subpel_y_q4, y_step_q4, conv_params);
+    return;
+  }
+
+  vCoeffs = get_subpel_filter_ver_signal_dir(filter_params, subpel_y_q4 - 1);
+
+  if (!vCoeffs) {
+    av1_convolve_vert_c(src, src_stride, dst, dst_stride, w, h, filter_params,
+                        subpel_y_q4, y_step_q4, conv_params);
+    return;
+  }
+
+  verf[0] = *((const __m128i *)(vCoeffs));
+  verf[1] = *((const __m128i *)(vCoeffs + 1));
+  verf[2] = *((const __m128i *)(vCoeffs + 2));
+  verf[3] = *((const __m128i *)(vCoeffs + 3));
+  verf[4] = *((const __m128i *)(vCoeffs + 4));
+  verf[5] = *((const __m128i *)(vCoeffs + 5));
+
+  src -= src_stride * ((tapsNum >> 1) - 1);
+  src_ptr = src;
+
+  if (w > 4) {
+    filter_vert_compute_large(src_ptr, src_stride, verf, tapsNum, store8p, w, h,
+                              dst_ptr, dst_stride);
+  } else if (4 == w) {
+    filter_vert_compute_small(src_ptr, src_stride, verf, tapsNum, store4p, h,
+                              dst_ptr, dst_stride);
+  } else if (2 == w) {
+    filter_vert_compute_small(src_ptr, src_stride, verf, tapsNum, store2p, h,
+                              dst_ptr, dst_stride);
+  } else {
+    assert(0);
+  }
+}
+
+static void init_simd_horiz_filter(const int16_t *filter_ptr, int taps,
+                                   int8_t (*simd_horiz_filter)[2][16]) {
+  int shift;
+  int offset = (12 - taps) / 2;
+  const int16_t *filter_row;
+  for (shift = 1; shift < SUBPEL_SHIFTS; ++shift) {
+    int i;
+    filter_row = filter_ptr + shift * taps;
+    for (i = 0; i < offset; ++i) simd_horiz_filter[shift - 1][0][i] = 0;
+
+    for (i = 0; i < offset + 2; ++i) simd_horiz_filter[shift - 1][1][i] = 0;
+
+    for (i = 0; i < taps; ++i) {
+      simd_horiz_filter[shift - 1][0][i + offset] = (int8_t)filter_row[i];
+      simd_horiz_filter[shift - 1][1][i + offset + 2] = (int8_t)filter_row[i];
+    }
+
+    for (i = offset + taps; i < 16; ++i) simd_horiz_filter[shift - 1][0][i] = 0;
+
+    for (i = offset + 2 + taps; i < 16; ++i)
+      simd_horiz_filter[shift - 1][1][i] = 0;
+  }
+}
+
+static void init_simd_vert_filter(const int16_t *filter_ptr, int taps,
+                                  int8_t (*simd_vert_filter)[6][16]) {
+  int shift;
+  int offset = (12 - taps) / 2;
+  const int16_t *filter_row;
+  for (shift = 1; shift < SUBPEL_SHIFTS; ++shift) {
+    int i;
+    filter_row = filter_ptr + shift * taps;
+    for (i = 0; i < 6; ++i) {
+      int j;
+      for (j = 0; j < 16; ++j) {
+        int c = i * 2 + (j % 2) - offset;
+        if (c >= 0 && c < taps)
+          simd_vert_filter[shift - 1][i][j] = (int8_t)filter_row[c];
+        else
+          simd_vert_filter[shift - 1][i][j] = 0;
+      }
+    }
+  }
+}
+
+typedef struct SimdFilter {
+  InterpFilter interp_filter;
+  int8_t (*simd_horiz_filter)[2][16];
+  int8_t (*simd_vert_filter)[6][16];
+} SimdFilter;
+
+#if CONFIG_DUAL_FILTER
+#define MULTITAP_FILTER_NUM 1
+SimdFilter simd_filters[MULTITAP_FILTER_NUM] = {
+  { MULTITAP_SHARP, &sub_pel_filters_12sharp_signal_dir[0],
+    &sub_pel_filters_12sharp_ver_signal_dir[0] },
+};
+#endif
+
+#if USE_TEMPORALFILTER_12TAP
+SimdFilter temporal_simd_filter = {
+  TEMPORALFILTER_12TAP, &sub_pel_filters_temporalfilter_12_signal_dir[0],
+  &sub_pel_filters_temporalfilter_12_ver_signal_dir[0]
+};
+#endif
+
+void av1_lowbd_convolve_init_ssse3(void) {
+#if USE_TEMPORALFILTER_12TAP
+  {
+    InterpFilterParams filter_params =
+        av1_get_interp_filter_params(temporal_simd_filter.interp_filter);
+    int taps = filter_params.taps;
+    const int16_t *filter_ptr = filter_params.filter_ptr;
+    init_simd_horiz_filter(filter_ptr, taps,
+                           temporal_simd_filter.simd_horiz_filter);
+    init_simd_vert_filter(filter_ptr, taps,
+                          temporal_simd_filter.simd_vert_filter);
+  }
+#endif
+#if CONFIG_DUAL_FILTER
+  {
+    int i;
+    for (i = 0; i < MULTITAP_FILTER_NUM; ++i) {
+      InterpFilter interp_filter = simd_filters[i].interp_filter;
+      InterpFilterParams filter_params =
+          av1_get_interp_filter_params(interp_filter);
+      int taps = filter_params.taps;
+      const int16_t *filter_ptr = filter_params.filter_ptr;
+      init_simd_horiz_filter(filter_ptr, taps,
+                             simd_filters[i].simd_horiz_filter);
+      init_simd_vert_filter(filter_ptr, taps, simd_filters[i].simd_vert_filter);
+    }
+  }
+#endif
+  return;
+}