1 files changed, 574 insertions, 0 deletions
diff --git a/third_party/aom/test/comp_mask_variance_test.cc b/third_party/aom/test/comp_mask_variance_test.cc
new file mode 100644
index 0000000000..34be2aa6db
--- /dev/null
+++ b/third_party/aom/test/comp_mask_variance_test.cc
@@ -0,0 +1,574 @@
+/*
+ * Copyright (c) 2018, 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 <cstdlib>
+#include <new>
+
+#include "config/aom_config.h"
+#include "config/aom_dsp_rtcd.h"
+
+#include "aom/aom_codec.h"
+#include "aom/aom_integer.h"
+#include "aom_dsp/variance.h"
+#include "aom_mem/aom_mem.h"
+#include "aom_ports/aom_timer.h"
+#include "aom_ports/mem.h"
+#include "av1/common/reconinter.h"
+#include "test/acm_random.h"
+#include "test/clear_system_state.h"
+#include "test/register_state_check.h"
+#include "test/util.h"
+#include "third_party/googletest/src/googletest/include/gtest/gtest.h"
+
+namespace AV1CompMaskVariance {
+typedef void (*comp_mask_pred_func)(uint8_t *comp_pred, const uint8_t *pred,
+                                    int width, int height, const uint8_t *ref,
+                                    int ref_stride, const uint8_t *mask,
+                                    int mask_stride, int invert_mask);
+
+#if HAVE_SSSE3 || HAVE_AV2
+const BLOCK_SIZE kValidBlockSize[] = {
+  BLOCK_8X8,   BLOCK_8X16, BLOCK_8X32,  BLOCK_16X8,  BLOCK_16X16,
+  BLOCK_16X32, BLOCK_32X8, BLOCK_32X16, BLOCK_32X32,
+};
+#endif
+typedef ::testing::tuple<comp_mask_pred_func, BLOCK_SIZE> CompMaskPredParam;
+
+class AV1CompMaskVarianceTest
+    : public ::testing::TestWithParam<CompMaskPredParam> {
+ public:
+  ~AV1CompMaskVarianceTest();
+  void SetUp();
+
+  void TearDown();
+
+ protected:
+  void RunCheckOutput(comp_mask_pred_func test_impl, BLOCK_SIZE bsize, int inv);
+  void RunSpeedTest(comp_mask_pred_func test_impl, BLOCK_SIZE bsize);
+  bool CheckResult(int width, int height) {
+    for (int y = 0; y < height; ++y) {
+      for (int x = 0; x < width; ++x) {
+        const int idx = y * width + x;
+        if (comp_pred1_[idx] != comp_pred2_[idx]) {
+          printf("%dx%d mismatch @%d(%d,%d) ", width, height, idx, y, x);
+          printf("%d != %d ", comp_pred1_[idx], comp_pred2_[idx]);
+          return false;
+        }
+      }
+    }
+    return true;
+  }
+
+  libaom_test::ACMRandom rnd_;
+  uint8_t *comp_pred1_;
+  uint8_t *comp_pred2_;
+  uint8_t *pred_;
+  uint8_t *ref_buffer_;
+  uint8_t *ref_;
+};
+
+AV1CompMaskVarianceTest::~AV1CompMaskVarianceTest() { ; }
+
+void AV1CompMaskVarianceTest::SetUp() {
+  rnd_.Reset(libaom_test::ACMRandom::DeterministicSeed());
+  av1_init_wedge_masks();
+  comp_pred1_ = (uint8_t *)aom_memalign(16, MAX_SB_SQUARE);
+  comp_pred2_ = (uint8_t *)aom_memalign(16, MAX_SB_SQUARE);
+  pred_ = (uint8_t *)aom_memalign(16, MAX_SB_SQUARE);
+  ref_buffer_ = (uint8_t *)aom_memalign(16, MAX_SB_SQUARE + (8 * MAX_SB_SIZE));
+  ref_ = ref_buffer_ + (8 * MAX_SB_SIZE);
+  for (int i = 0; i < MAX_SB_SQUARE; ++i) {
+    pred_[i] = rnd_.Rand8();
+  }
+  for (int i = 0; i < MAX_SB_SQUARE + (8 * MAX_SB_SIZE); ++i) {
+    ref_buffer_[i] = rnd_.Rand8();
+  }
+}
+
+void AV1CompMaskVarianceTest::TearDown() {
+  aom_free(comp_pred1_);
+  aom_free(comp_pred2_);
+  aom_free(pred_);
+  aom_free(ref_buffer_);
+  libaom_test::ClearSystemState();
+}
+
+void AV1CompMaskVarianceTest::RunCheckOutput(comp_mask_pred_func test_impl,
+                                             BLOCK_SIZE bsize, int inv) {
+  const int w = block_size_wide[bsize];
+  const int h = block_size_high[bsize];
+
+  int wedge_types = (1 << get_wedge_bits_lookup(bsize));
+  for (int wedge_index = 0; wedge_index < wedge_types; ++wedge_index) {
+    const uint8_t *mask = av1_get_contiguous_soft_mask(wedge_index, 1, bsize);
+
+    aom_comp_mask_pred_c(comp_pred1_, pred_, w, h, ref_, MAX_SB_SIZE, mask, w,
+                         inv);
+    test_impl(comp_pred2_, pred_, w, h, ref_, MAX_SB_SIZE, mask, w, inv);
+
+    ASSERT_EQ(CheckResult(w, h), true)
+        << " wedge " << wedge_index << " inv " << inv;
+  }
+}
+
+void AV1CompMaskVarianceTest::RunSpeedTest(comp_mask_pred_func test_impl,
+                                           BLOCK_SIZE bsize) {
+  const int w = block_size_wide[bsize];
+  const int h = block_size_high[bsize];
+
+  int wedge_types = (1 << get_wedge_bits_lookup(bsize));
+  int wedge_index = wedge_types / 2;
+  const uint8_t *mask = av1_get_contiguous_soft_mask(wedge_index, 1, bsize);
+  const int num_loops = 1000000000 / (w + h);
+
+  comp_mask_pred_func funcs[2] = { aom_comp_mask_pred_c, test_impl };
+  double elapsed_time[2] = { 0 };
+  for (int i = 0; i < 2; ++i) {
+    aom_usec_timer timer;
+    aom_usec_timer_start(&timer);
+    comp_mask_pred_func func = funcs[i];
+    for (int j = 0; j < num_loops; ++j) {
+      func(comp_pred1_, pred_, w, h, ref_, MAX_SB_SIZE, mask, w, 0);
+    }
+    aom_usec_timer_mark(&timer);
+    double time = static_cast<double>(aom_usec_timer_elapsed(&timer));
+    elapsed_time[i] = 1000.0 * time / num_loops;
+  }
+  printf("compMask %3dx%-3d: %7.2f/%7.2fns", w, h, elapsed_time[0],
+         elapsed_time[1]);
+  printf("(%3.2f)\n", elapsed_time[0] / elapsed_time[1]);
+}
+
+TEST_P(AV1CompMaskVarianceTest, CheckOutput) {
+  // inv = 0, 1
+  RunCheckOutput(GET_PARAM(0), GET_PARAM(1), 0);
+  RunCheckOutput(GET_PARAM(0), GET_PARAM(1), 1);
+}
+
+TEST_P(AV1CompMaskVarianceTest, DISABLED_Speed) {
+  RunSpeedTest(GET_PARAM(0), GET_PARAM(1));
+}
+
+#if HAVE_SSSE3
+INSTANTIATE_TEST_CASE_P(
+    SSSE3, AV1CompMaskVarianceTest,
+    ::testing::Combine(::testing::Values(&aom_comp_mask_pred_ssse3),
+                       ::testing::ValuesIn(kValidBlockSize)));
+#endif
+
+#if HAVE_AVX2
+INSTANTIATE_TEST_CASE_P(
+    AVX2, AV1CompMaskVarianceTest,
+    ::testing::Combine(::testing::Values(&aom_comp_mask_pred_avx2),
+                       ::testing::ValuesIn(kValidBlockSize)));
+#endif
+
+#ifndef aom_comp_mask_pred
+// can't run this test if aom_comp_mask_pred is defined to aom_comp_mask_pred_c
+class AV1CompMaskUpVarianceTest : public AV1CompMaskVarianceTest {
+ public:
+  ~AV1CompMaskUpVarianceTest();
+
+ protected:
+  void RunCheckOutput(comp_mask_pred_func test_impl, BLOCK_SIZE bsize, int inv);
+  void RunSpeedTest(comp_mask_pred_func test_impl, BLOCK_SIZE bsize,
+                    int havSub);
+};
+
+AV1CompMaskUpVarianceTest::~AV1CompMaskUpVarianceTest() { ; }
+
+void AV1CompMaskUpVarianceTest::RunCheckOutput(comp_mask_pred_func test_impl,
+                                               BLOCK_SIZE bsize, int inv) {
+  const int w = block_size_wide[bsize];
+  const int h = block_size_high[bsize];
+  int wedge_types = (1 << get_wedge_bits_lookup(bsize));
+  int subpel_search;
+  for (subpel_search = 1; subpel_search <= 2; ++subpel_search) {
+    // loop through subx and suby
+    for (int sub = 0; sub < 8 * 8; ++sub) {
+      int subx = sub & 0x7;
+      int suby = (sub >> 3);
+      for (int wedge_index = 0; wedge_index < wedge_types; ++wedge_index) {
+        const uint8_t *mask =
+            av1_get_contiguous_soft_mask(wedge_index, 1, bsize);
+
+        // ref
+        aom_comp_mask_upsampled_pred_c(
+            NULL, NULL, 0, 0, NULL, comp_pred1_, pred_, w, h, subx, suby, ref_,
+            MAX_SB_SIZE, mask, w, inv, subpel_search);
+
+        aom_comp_mask_pred = test_impl;  // test
+        aom_comp_mask_upsampled_pred(NULL, NULL, 0, 0, NULL, comp_pred2_, pred_,
+                                     w, h, subx, suby, ref_, MAX_SB_SIZE, mask,
+                                     w, inv, subpel_search);
+        ASSERT_EQ(CheckResult(w, h), true)
+            << " wedge " << wedge_index << " inv " << inv << "sub (" << subx
+            << "," << suby << ")";
+      }
+    }
+  }
+}
+
+void AV1CompMaskUpVarianceTest::RunSpeedTest(comp_mask_pred_func test_impl,
+                                             BLOCK_SIZE bsize, int havSub) {
+  const int w = block_size_wide[bsize];
+  const int h = block_size_high[bsize];
+  const int subx = havSub ? 3 : 0;
+  const int suby = havSub ? 4 : 0;
+
+  int wedge_types = (1 << get_wedge_bits_lookup(bsize));
+  int wedge_index = wedge_types / 2;
+  const uint8_t *mask = av1_get_contiguous_soft_mask(wedge_index, 1, bsize);
+
+  const int num_loops = 1000000000 / (w + h);
+  comp_mask_pred_func funcs[2] = { &aom_comp_mask_pred_c, test_impl };
+  double elapsed_time[2] = { 0 };
+  int subpel_search = 2;  // set to 1 to test 4-tap filter.
+  for (int i = 0; i < 2; ++i) {
+    aom_usec_timer timer;
+    aom_usec_timer_start(&timer);
+    aom_comp_mask_pred = funcs[i];
+    for (int j = 0; j < num_loops; ++j) {
+      aom_comp_mask_upsampled_pred(NULL, NULL, 0, 0, NULL, comp_pred1_, pred_,
+                                   w, h, subx, suby, ref_, MAX_SB_SIZE, mask, w,
+                                   0, subpel_search);
+    }
+    aom_usec_timer_mark(&timer);
+    double time = static_cast<double>(aom_usec_timer_elapsed(&timer));
+    elapsed_time[i] = 1000.0 * time / num_loops;
+  }
+  printf("CompMaskUp[%d] %3dx%-3d:%7.2f/%7.2fns", havSub, w, h, elapsed_time[0],
+         elapsed_time[1]);
+  printf("(%3.2f)\n", elapsed_time[0] / elapsed_time[1]);
+}
+
+TEST_P(AV1CompMaskUpVarianceTest, CheckOutput) {
+  // inv mask = 0, 1
+  RunCheckOutput(GET_PARAM(0), GET_PARAM(1), 0);
+  RunCheckOutput(GET_PARAM(0), GET_PARAM(1), 1);
+}
+
+TEST_P(AV1CompMaskUpVarianceTest, DISABLED_Speed) {
+  RunSpeedTest(GET_PARAM(0), GET_PARAM(1), 1);
+}
+
+#if HAVE_SSSE3
+INSTANTIATE_TEST_CASE_P(
+    SSSE3, AV1CompMaskUpVarianceTest,
+    ::testing::Combine(::testing::Values(&aom_comp_mask_pred_ssse3),
+                       ::testing::ValuesIn(kValidBlockSize)));
+#endif
+
+#if HAVE_AVX2
+INSTANTIATE_TEST_CASE_P(
+    AVX2, AV1CompMaskUpVarianceTest,
+    ::testing::Combine(::testing::Values(&aom_comp_mask_pred_avx2),
+                       ::testing::ValuesIn(kValidBlockSize)));
+#endif
+
+#endif  // ifndef aom_comp_mask_pred
+
+typedef void (*highbd_comp_mask_pred_func)(uint8_t *comp_pred8,
+                                           const uint8_t *pred8, int width,
+                                           int height, const uint8_t *ref8,
+                                           int ref_stride, const uint8_t *mask,
+                                           int mask_stride, int invert_mask);
+
+typedef ::testing::tuple<highbd_comp_mask_pred_func, BLOCK_SIZE, int>
+    HighbdCompMaskPredParam;
+
+class AV1HighbdCompMaskVarianceTest
+    : public ::testing::TestWithParam<HighbdCompMaskPredParam> {
+ public:
+  ~AV1HighbdCompMaskVarianceTest();
+  void SetUp();
+
+  void TearDown();
+
+ protected:
+  void RunCheckOutput(highbd_comp_mask_pred_func test_impl, BLOCK_SIZE bsize,
+                      int inv);
+  void RunSpeedTest(highbd_comp_mask_pred_func test_impl, BLOCK_SIZE bsize);
+  bool CheckResult(int width, int height) {
+    for (int y = 0; y < height; ++y) {
+      for (int x = 0; x < width; ++x) {
+        const int idx = y * width + x;
+        if (comp_pred1_[idx] != comp_pred2_[idx]) {
+          printf("%dx%d mismatch @%d(%d,%d) ", width, height, idx, y, x);
+          printf("%d != %d ", comp_pred1_[idx], comp_pred2_[idx]);
+          return false;
+        }
+      }
+    }
+    return true;
+  }
+
+  libaom_test::ACMRandom rnd_;
+  uint16_t *comp_pred1_;
+  uint16_t *comp_pred2_;
+  uint16_t *pred_;
+  uint16_t *ref_buffer_;
+  uint16_t *ref_;
+};
+
+AV1HighbdCompMaskVarianceTest::~AV1HighbdCompMaskVarianceTest() { ; }
+
+void AV1HighbdCompMaskVarianceTest::SetUp() {
+  rnd_.Reset(libaom_test::ACMRandom::DeterministicSeed());
+  av1_init_wedge_masks();
+
+  comp_pred1_ =
+      (uint16_t *)aom_memalign(16, MAX_SB_SQUARE * sizeof(*comp_pred1_));
+  comp_pred2_ =
+      (uint16_t *)aom_memalign(16, MAX_SB_SQUARE * sizeof(*comp_pred2_));
+  pred_ = (uint16_t *)aom_memalign(16, MAX_SB_SQUARE * sizeof(*pred_));
+  ref_buffer_ = (uint16_t *)aom_memalign(
+      16, (MAX_SB_SQUARE + (8 * MAX_SB_SIZE)) * sizeof(*ref_buffer_));
+  ref_ = ref_buffer_ + (8 * MAX_SB_SIZE);
+}
+
+void AV1HighbdCompMaskVarianceTest::TearDown() {
+  aom_free(comp_pred1_);
+  aom_free(comp_pred2_);
+  aom_free(pred_);
+  aom_free(ref_buffer_);
+  libaom_test::ClearSystemState();
+}
+
+void AV1HighbdCompMaskVarianceTest::RunCheckOutput(
+    highbd_comp_mask_pred_func test_impl, BLOCK_SIZE bsize, int inv) {
+  int bd_ = GET_PARAM(2);
+
+  const int w = block_size_wide[bsize];
+  const int h = block_size_high[bsize];
+
+  int wedge_types = (1 << get_wedge_bits_lookup(bsize));
+
+  for (int i = 0; i < MAX_SB_SQUARE; ++i) {
+    pred_[i] = rnd_.Rand16() & ((1 << bd_) - 1);
+  }
+  for (int i = 0; i < MAX_SB_SQUARE + (8 * MAX_SB_SIZE); ++i) {
+    ref_buffer_[i] = rnd_.Rand16() & ((1 << bd_) - 1);
+  }
+
+  for (int wedge_index = 0; wedge_index < wedge_types; ++wedge_index) {
+    const uint8_t *mask = av1_get_contiguous_soft_mask(wedge_index, 1, bsize);
+
+    aom_highbd_comp_mask_pred_c(
+        CONVERT_TO_BYTEPTR(comp_pred1_), CONVERT_TO_BYTEPTR(pred_), w, h,
+        CONVERT_TO_BYTEPTR(ref_), MAX_SB_SIZE, mask, w, inv);
+
+    test_impl(CONVERT_TO_BYTEPTR(comp_pred2_), CONVERT_TO_BYTEPTR(pred_), w, h,
+              CONVERT_TO_BYTEPTR(ref_), MAX_SB_SIZE, mask, w, inv);
+
+    ASSERT_EQ(CheckResult(w, h), true)
+        << " wedge " << wedge_index << " inv " << inv;
+  }
+}
+
+void AV1HighbdCompMaskVarianceTest::RunSpeedTest(
+    highbd_comp_mask_pred_func test_impl, BLOCK_SIZE bsize) {
+  int bd_ = GET_PARAM(2);
+
+  const int w = block_size_wide[bsize];
+  const int h = block_size_high[bsize];
+
+  int wedge_types = (1 << get_wedge_bits_lookup(bsize));
+  int wedge_index = wedge_types / 2;
+
+  for (int i = 0; i < MAX_SB_SQUARE; ++i) {
+    pred_[i] = rnd_.Rand16() & ((1 << bd_) - 1);
+  }
+  for (int i = 0; i < MAX_SB_SQUARE + (8 * MAX_SB_SIZE); ++i) {
+    ref_buffer_[i] = rnd_.Rand16() & ((1 << bd_) - 1);
+  }
+
+  const uint8_t *mask = av1_get_contiguous_soft_mask(wedge_index, 1, bsize);
+  const int num_loops = 1000000000 / (w + h);
+
+  highbd_comp_mask_pred_func funcs[2] = { aom_highbd_comp_mask_pred_c,
+                                          test_impl };
+  double elapsed_time[2] = { 0 };
+  for (int i = 0; i < 2; ++i) {
+    aom_usec_timer timer;
+    aom_usec_timer_start(&timer);
+    highbd_comp_mask_pred_func func = funcs[i];
+    for (int j = 0; j < num_loops; ++j) {
+      func(CONVERT_TO_BYTEPTR(comp_pred1_), CONVERT_TO_BYTEPTR(pred_), w, h,
+           CONVERT_TO_BYTEPTR(ref_), MAX_SB_SIZE, mask, w, 0);
+    }
+    aom_usec_timer_mark(&timer);
+    double time = static_cast<double>(aom_usec_timer_elapsed(&timer));
+    elapsed_time[i] = 1000.0 * time / num_loops;
+  }
+  printf("compMask %3dx%-3d: %7.2f/%7.2fns", w, h, elapsed_time[0],
+         elapsed_time[1]);
+  printf("(%3.2f)\n", elapsed_time[0] / elapsed_time[1]);
+}
+
+TEST_P(AV1HighbdCompMaskVarianceTest, CheckOutput) {
+  // inv = 0, 1
+  RunCheckOutput(GET_PARAM(0), GET_PARAM(1), 0);
+  RunCheckOutput(GET_PARAM(0), GET_PARAM(1), 1);
+}
+
+TEST_P(AV1HighbdCompMaskVarianceTest, DISABLED_Speed) {
+  RunSpeedTest(GET_PARAM(0), GET_PARAM(1));
+}
+
+#if HAVE_AVX2
+INSTANTIATE_TEST_CASE_P(
+    AVX2, AV1HighbdCompMaskVarianceTest,
+    ::testing::Combine(::testing::Values(&aom_highbd_comp_mask_pred_avx2),
+                       ::testing::ValuesIn(kValidBlockSize),
+                       ::testing::Range(8, 13, 2)));
+#endif
+
+#if HAVE_SSE2
+INSTANTIATE_TEST_CASE_P(
+    SSE2, AV1HighbdCompMaskVarianceTest,
+    ::testing::Combine(::testing::Values(&aom_highbd_comp_mask_pred_sse2),
+                       ::testing::ValuesIn(kValidBlockSize),
+                       ::testing::Range(8, 13, 2)));
+#endif
+
+#ifndef aom_highbd_comp_mask_pred
+// can't run this test if aom_highbd_comp_mask_pred is defined to
+// aom_highbd_comp_mask_pred_c
+class AV1HighbdCompMaskUpVarianceTest : public AV1HighbdCompMaskVarianceTest {
+ public:
+  ~AV1HighbdCompMaskUpVarianceTest();
+
+ protected:
+  void RunCheckOutput(highbd_comp_mask_pred_func test_impl, BLOCK_SIZE bsize,
+                      int inv);
+  void RunSpeedTest(highbd_comp_mask_pred_func test_impl, BLOCK_SIZE bsize,
+                    int havSub);
+};
+
+AV1HighbdCompMaskUpVarianceTest::~AV1HighbdCompMaskUpVarianceTest() { ; }
+
+void AV1HighbdCompMaskUpVarianceTest::RunCheckOutput(
+    highbd_comp_mask_pred_func test_impl, BLOCK_SIZE bsize, int inv) {
+  int bd_ = GET_PARAM(2);
+  const int w = block_size_wide[bsize];
+  const int h = block_size_high[bsize];
+  int wedge_types = (1 << get_wedge_bits_lookup(bsize));
+
+  for (int i = 0; i < MAX_SB_SQUARE; ++i) {
+    pred_[i] = rnd_.Rand16() & ((1 << bd_) - 1);
+  }
+  for (int i = 0; i < MAX_SB_SQUARE + (8 * MAX_SB_SIZE); ++i) {
+    ref_buffer_[i] = rnd_.Rand16() & ((1 << bd_) - 1);
+  }
+
+  int subpel_search;
+  for (subpel_search = 1; subpel_search <= 2; ++subpel_search) {
+    // loop through subx and suby
+    for (int sub = 0; sub < 8 * 8; ++sub) {
+      int subx = sub & 0x7;
+      int suby = (sub >> 3);
+      for (int wedge_index = 0; wedge_index < wedge_types; ++wedge_index) {
+        const uint8_t *mask =
+            av1_get_contiguous_soft_mask(wedge_index, 1, bsize);
+
+        aom_highbd_comp_mask_pred = aom_highbd_comp_mask_pred_c;  // ref
+        aom_highbd_comp_mask_upsampled_pred(
+            NULL, NULL, 0, 0, NULL, CONVERT_TO_BYTEPTR(comp_pred1_),
+            CONVERT_TO_BYTEPTR(pred_), w, h, subx, suby,
+            CONVERT_TO_BYTEPTR(ref_), MAX_SB_SIZE, mask, w, inv, bd_,
+            subpel_search);
+
+        aom_highbd_comp_mask_pred = test_impl;  // test
+        aom_highbd_comp_mask_upsampled_pred(
+            NULL, NULL, 0, 0, NULL, CONVERT_TO_BYTEPTR(comp_pred2_),
+            CONVERT_TO_BYTEPTR(pred_), w, h, subx, suby,
+            CONVERT_TO_BYTEPTR(ref_), MAX_SB_SIZE, mask, w, inv, bd_,
+            subpel_search);
+        ASSERT_EQ(CheckResult(w, h), true)
+            << " wedge " << wedge_index << " inv " << inv << "sub (" << subx
+            << "," << suby << ")";
+      }
+    }
+  }
+}
+
+void AV1HighbdCompMaskUpVarianceTest::RunSpeedTest(
+    highbd_comp_mask_pred_func test_impl, BLOCK_SIZE bsize, int havSub) {
+  int bd_ = GET_PARAM(2);
+  const int w = block_size_wide[bsize];
+  const int h = block_size_high[bsize];
+  const int subx = havSub ? 3 : 0;
+  const int suby = havSub ? 4 : 0;
+
+  int wedge_types = (1 << get_wedge_bits_lookup(bsize));
+  int wedge_index = wedge_types / 2;
+  const uint8_t *mask = av1_get_contiguous_soft_mask(wedge_index, 1, bsize);
+
+  for (int i = 0; i < MAX_SB_SQUARE; ++i) {
+    pred_[i] = rnd_.Rand16() & ((1 << bd_) - 1);
+  }
+  for (int i = 0; i < MAX_SB_SQUARE + (8 * MAX_SB_SIZE); ++i) {
+    ref_buffer_[i] = rnd_.Rand16() & ((1 << bd_) - 1);
+  }
+
+  const int num_loops = 1000000000 / (w + h);
+  highbd_comp_mask_pred_func funcs[2] = { &aom_highbd_comp_mask_pred_c,
+                                          test_impl };
+  double elapsed_time[2] = { 0 };
+  for (int i = 0; i < 2; ++i) {
+    aom_usec_timer timer;
+    aom_usec_timer_start(&timer);
+    aom_highbd_comp_mask_pred = funcs[i];
+    int subpel_search = 2;  // set to 1 to test 4-tap filter.
+    for (int j = 0; j < num_loops; ++j) {
+      aom_highbd_comp_mask_upsampled_pred(
+          NULL, NULL, 0, 0, NULL, CONVERT_TO_BYTEPTR(comp_pred1_),
+          CONVERT_TO_BYTEPTR(pred_), w, h, subx, suby, CONVERT_TO_BYTEPTR(ref_),
+          MAX_SB_SIZE, mask, w, 0, bd_, subpel_search);
+    }
+    aom_usec_timer_mark(&timer);
+    double time = static_cast<double>(aom_usec_timer_elapsed(&timer));
+    elapsed_time[i] = 1000.0 * time / num_loops;
+  }
+  printf("CompMaskUp[%d] %3dx%-3d:%7.2f/%7.2fns", havSub, w, h, elapsed_time[0],
+         elapsed_time[1]);
+  printf("(%3.2f)\n", elapsed_time[0] / elapsed_time[1]);
+}
+
+TEST_P(AV1HighbdCompMaskUpVarianceTest, CheckOutput) {
+  // inv mask = 0, 1
+  RunCheckOutput(GET_PARAM(0), GET_PARAM(1), 0);
+  RunCheckOutput(GET_PARAM(0), GET_PARAM(1), 1);
+}
+
+TEST_P(AV1HighbdCompMaskUpVarianceTest, DISABLED_Speed) {
+  RunSpeedTest(GET_PARAM(0), GET_PARAM(1), 1);
+}
+
+#if HAVE_AVX2
+INSTANTIATE_TEST_CASE_P(
+    AVX2, AV1HighbdCompMaskUpVarianceTest,
+    ::testing::Combine(::testing::Values(&aom_highbd_comp_mask_pred_avx2),
+                       ::testing::ValuesIn(kValidBlockSize),
+                       ::testing::Range(8, 13, 2)));
+#endif
+
+#if HAVE_SSE2
+INSTANTIATE_TEST_CASE_P(
+    SSE2, AV1HighbdCompMaskUpVarianceTest,
+    ::testing::Combine(::testing::Values(&aom_highbd_comp_mask_pred_sse2),
+                       ::testing::ValuesIn(kValidBlockSize),
+                       ::testing::Range(8, 13, 2)));
+#endif
+
+#endif  // ifndef aom_highbd_comp_mask_pred
+}  // namespace AV1CompMaskVariance