/*
 * 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 "gtest/gtest.h"
#include "test/acm_random.h"

#include "test/function_equivalence_test.h"
#include "test/register_state_check.h"

#include "config/aom_config.h"
#include "config/aom_dsp_rtcd.h"

#include "aom/aom_integer.h"

#define MAX_SB_SQUARE (MAX_SB_SIZE * MAX_SB_SIZE)

using libaom_test::ACMRandom;
using libaom_test::FunctionEquivalenceTest;

namespace {

static const int kIterations = 1000;
static const int kMaskMax = 64;

typedef unsigned int (*ObmcVarF)(const uint8_t *pre, int pre_stride,
                                 const int32_t *wsrc, const int32_t *mask,
                                 unsigned int *sse);
typedef libaom_test::FuncParam<ObmcVarF> TestFuncs;

////////////////////////////////////////////////////////////////////////////////
// 8 bit
////////////////////////////////////////////////////////////////////////////////

class ObmcVarianceTest : public FunctionEquivalenceTest<ObmcVarF> {};
GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(ObmcVarianceTest);

TEST_P(ObmcVarianceTest, RandomValues) {
  DECLARE_ALIGNED(32, uint8_t, pre[MAX_SB_SQUARE]);
  DECLARE_ALIGNED(32, int32_t, wsrc[MAX_SB_SQUARE]);
  DECLARE_ALIGNED(32, int32_t, mask[MAX_SB_SQUARE]);

  for (int iter = 0; iter < kIterations && !HasFatalFailure(); ++iter) {
    const int pre_stride = this->rng_(MAX_SB_SIZE + 1);

    for (int i = 0; i < MAX_SB_SQUARE; ++i) {
      pre[i] = this->rng_.Rand8();
      wsrc[i] = this->rng_.Rand8() * this->rng_(kMaskMax * kMaskMax + 1);
      mask[i] = this->rng_(kMaskMax * kMaskMax + 1);
    }

    unsigned int ref_sse, tst_sse;
    const unsigned int ref_res =
        params_.ref_func(pre, pre_stride, wsrc, mask, &ref_sse);
    unsigned int tst_res;
    API_REGISTER_STATE_CHECK(
        tst_res = params_.tst_func(pre, pre_stride, wsrc, mask, &tst_sse));

    ASSERT_EQ(ref_res, tst_res);
    ASSERT_EQ(ref_sse, tst_sse);
  }
}

TEST_P(ObmcVarianceTest, ExtremeValues) {
  DECLARE_ALIGNED(32, uint8_t, pre[MAX_SB_SQUARE]);
  DECLARE_ALIGNED(32, int32_t, wsrc[MAX_SB_SQUARE]);
  DECLARE_ALIGNED(32, int32_t, mask[MAX_SB_SQUARE]);

  for (int iter = 0; iter < MAX_SB_SIZE && !HasFatalFailure(); ++iter) {
    const int pre_stride = iter;

    for (int i = 0; i < MAX_SB_SQUARE; ++i) {
      pre[i] = UINT8_MAX;
      wsrc[i] = UINT8_MAX * kMaskMax * kMaskMax;
      mask[i] = kMaskMax * kMaskMax;
    }

    unsigned int ref_sse, tst_sse;
    const unsigned int ref_res =
        params_.ref_func(pre, pre_stride, wsrc, mask, &ref_sse);
    unsigned int tst_res;
    API_REGISTER_STATE_CHECK(
        tst_res = params_.tst_func(pre, pre_stride, wsrc, mask, &tst_sse));

    ASSERT_EQ(ref_res, tst_res);
    ASSERT_EQ(ref_sse, tst_sse);
  }
}

TEST_P(ObmcVarianceTest, DISABLED_Speed) {
  DECLARE_ALIGNED(32, uint8_t, pre[MAX_SB_SQUARE]);
  DECLARE_ALIGNED(32, int32_t, wsrc[MAX_SB_SQUARE]);
  DECLARE_ALIGNED(32, int32_t, mask[MAX_SB_SQUARE]);

  const int pre_stride = this->rng_(MAX_SB_SIZE + 1);

  for (int i = 0; i < MAX_SB_SQUARE; ++i) {
    pre[i] = this->rng_.Rand8();
    wsrc[i] = this->rng_.Rand8() * this->rng_(kMaskMax * kMaskMax + 1);
    mask[i] = this->rng_(kMaskMax * kMaskMax + 1);
  }

  const int num_loops = 1000000;
  unsigned int ref_sse, tst_sse;
  aom_usec_timer ref_timer, test_timer;

  aom_usec_timer_start(&ref_timer);
  for (int i = 0; i < num_loops; ++i) {
    params_.ref_func(pre, pre_stride, wsrc, mask, &ref_sse);
  }
  aom_usec_timer_mark(&ref_timer);
  const int elapsed_time_c =
      static_cast<int>(aom_usec_timer_elapsed(&ref_timer));

  aom_usec_timer_start(&test_timer);
  for (int i = 0; i < num_loops; ++i) {
    params_.tst_func(pre, pre_stride, wsrc, mask, &tst_sse);
  }
  aom_usec_timer_mark(&test_timer);
  const int elapsed_time_simd =
      static_cast<int>(aom_usec_timer_elapsed(&test_timer));

  printf("c_time=%d \t simd_time=%d \t gain=%f \n", elapsed_time_c,
         elapsed_time_simd,
         static_cast<double>(elapsed_time_c) / elapsed_time_simd);
}

#if HAVE_SSE4_1
const ObmcVarianceTest::ParamType sse4_functions[] = {
  TestFuncs(aom_obmc_variance128x128_c, aom_obmc_variance128x128_sse4_1),
  TestFuncs(aom_obmc_variance128x64_c, aom_obmc_variance128x64_sse4_1),
  TestFuncs(aom_obmc_variance64x128_c, aom_obmc_variance64x128_sse4_1),
  TestFuncs(aom_obmc_variance64x64_c, aom_obmc_variance64x64_sse4_1),
  TestFuncs(aom_obmc_variance64x32_c, aom_obmc_variance64x32_sse4_1),
  TestFuncs(aom_obmc_variance32x64_c, aom_obmc_variance32x64_sse4_1),
  TestFuncs(aom_obmc_variance32x32_c, aom_obmc_variance32x32_sse4_1),
  TestFuncs(aom_obmc_variance32x16_c, aom_obmc_variance32x16_sse4_1),
  TestFuncs(aom_obmc_variance16x32_c, aom_obmc_variance16x32_sse4_1),
  TestFuncs(aom_obmc_variance16x16_c, aom_obmc_variance16x16_sse4_1),
  TestFuncs(aom_obmc_variance16x8_c, aom_obmc_variance16x8_sse4_1),
  TestFuncs(aom_obmc_variance8x16_c, aom_obmc_variance8x16_sse4_1),
  TestFuncs(aom_obmc_variance8x8_c, aom_obmc_variance8x8_sse4_1),
  TestFuncs(aom_obmc_variance8x4_c, aom_obmc_variance8x4_sse4_1),
  TestFuncs(aom_obmc_variance4x8_c, aom_obmc_variance4x8_sse4_1),
  TestFuncs(aom_obmc_variance4x4_c, aom_obmc_variance4x4_sse4_1),

  TestFuncs(aom_obmc_variance64x16_c, aom_obmc_variance64x16_sse4_1),
  TestFuncs(aom_obmc_variance16x64_c, aom_obmc_variance16x64_sse4_1),
  TestFuncs(aom_obmc_variance32x8_c, aom_obmc_variance32x8_sse4_1),
  TestFuncs(aom_obmc_variance8x32_c, aom_obmc_variance8x32_sse4_1),
  TestFuncs(aom_obmc_variance16x4_c, aom_obmc_variance16x4_sse4_1),
  TestFuncs(aom_obmc_variance4x16_c, aom_obmc_variance4x16_sse4_1),
};

INSTANTIATE_TEST_SUITE_P(SSE4_1, ObmcVarianceTest,
                         ::testing::ValuesIn(sse4_functions));
#endif  // HAVE_SSE4_1

#if HAVE_AVX2
const ObmcVarianceTest::ParamType avx2_functions[] = {
  TestFuncs(aom_obmc_variance128x128_c, aom_obmc_variance128x128_avx2),
  TestFuncs(aom_obmc_variance128x64_c, aom_obmc_variance128x64_avx2),
  TestFuncs(aom_obmc_variance64x128_c, aom_obmc_variance64x128_avx2),
  TestFuncs(aom_obmc_variance64x64_c, aom_obmc_variance64x64_avx2),
  TestFuncs(aom_obmc_variance64x32_c, aom_obmc_variance64x32_avx2),
  TestFuncs(aom_obmc_variance32x64_c, aom_obmc_variance32x64_avx2),
  TestFuncs(aom_obmc_variance32x32_c, aom_obmc_variance32x32_avx2),
  TestFuncs(aom_obmc_variance32x16_c, aom_obmc_variance32x16_avx2),
  TestFuncs(aom_obmc_variance16x32_c, aom_obmc_variance16x32_avx2),
  TestFuncs(aom_obmc_variance16x16_c, aom_obmc_variance16x16_avx2),
  TestFuncs(aom_obmc_variance16x8_c, aom_obmc_variance16x8_avx2),
  TestFuncs(aom_obmc_variance8x16_c, aom_obmc_variance8x16_avx2),
  TestFuncs(aom_obmc_variance8x8_c, aom_obmc_variance8x8_avx2),
  TestFuncs(aom_obmc_variance8x4_c, aom_obmc_variance8x4_avx2),
  TestFuncs(aom_obmc_variance4x8_c, aom_obmc_variance4x8_avx2),
  TestFuncs(aom_obmc_variance4x4_c, aom_obmc_variance4x4_avx2),

  TestFuncs(aom_obmc_variance64x16_c, aom_obmc_variance64x16_avx2),
  TestFuncs(aom_obmc_variance16x64_c, aom_obmc_variance16x64_avx2),
  TestFuncs(aom_obmc_variance32x8_c, aom_obmc_variance32x8_avx2),
  TestFuncs(aom_obmc_variance8x32_c, aom_obmc_variance8x32_avx2),
  TestFuncs(aom_obmc_variance16x4_c, aom_obmc_variance16x4_avx2),
  TestFuncs(aom_obmc_variance4x16_c, aom_obmc_variance4x16_avx2),
};

INSTANTIATE_TEST_SUITE_P(AVX2, ObmcVarianceTest,
                         ::testing::ValuesIn(avx2_functions));
#endif  // HAVE_AVX2

#if HAVE_NEON
const ObmcVarianceTest::ParamType neon_functions[] = {
  TestFuncs(aom_obmc_variance128x128_c, aom_obmc_variance128x128_neon),
  TestFuncs(aom_obmc_variance128x64_c, aom_obmc_variance128x64_neon),
  TestFuncs(aom_obmc_variance64x128_c, aom_obmc_variance64x128_neon),
  TestFuncs(aom_obmc_variance64x64_c, aom_obmc_variance64x64_neon),
  TestFuncs(aom_obmc_variance64x32_c, aom_obmc_variance64x32_neon),
  TestFuncs(aom_obmc_variance32x64_c, aom_obmc_variance32x64_neon),
  TestFuncs(aom_obmc_variance32x32_c, aom_obmc_variance32x32_neon),
  TestFuncs(aom_obmc_variance32x16_c, aom_obmc_variance32x16_neon),
  TestFuncs(aom_obmc_variance16x32_c, aom_obmc_variance16x32_neon),
  TestFuncs(aom_obmc_variance16x16_c, aom_obmc_variance16x16_neon),
  TestFuncs(aom_obmc_variance16x8_c, aom_obmc_variance16x8_neon),
  TestFuncs(aom_obmc_variance8x16_c, aom_obmc_variance8x16_neon),
  TestFuncs(aom_obmc_variance8x8_c, aom_obmc_variance8x8_neon),
  TestFuncs(aom_obmc_variance8x4_c, aom_obmc_variance8x4_neon),
  TestFuncs(aom_obmc_variance4x8_c, aom_obmc_variance4x8_neon),
  TestFuncs(aom_obmc_variance4x4_c, aom_obmc_variance4x4_neon),

  TestFuncs(aom_obmc_variance64x16_c, aom_obmc_variance64x16_neon),
  TestFuncs(aom_obmc_variance16x64_c, aom_obmc_variance16x64_neon),
  TestFuncs(aom_obmc_variance32x8_c, aom_obmc_variance32x8_neon),
  TestFuncs(aom_obmc_variance8x32_c, aom_obmc_variance8x32_neon),
  TestFuncs(aom_obmc_variance16x4_c, aom_obmc_variance16x4_neon),
  TestFuncs(aom_obmc_variance4x16_c, aom_obmc_variance4x16_neon),
};

INSTANTIATE_TEST_SUITE_P(NEON, ObmcVarianceTest,
                         ::testing::ValuesIn(neon_functions));
#endif  // HAVE_NEON

////////////////////////////////////////////////////////////////////////////////
// High bit-depth
////////////////////////////////////////////////////////////////////////////////
#if CONFIG_AV1_HIGHBITDEPTH && !CONFIG_REALTIME_ONLY
class ObmcVarianceHBDTest : public FunctionEquivalenceTest<ObmcVarF> {};
GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(ObmcVarianceHBDTest);

TEST_P(ObmcVarianceHBDTest, RandomValues) {
  DECLARE_ALIGNED(32, uint16_t, pre[MAX_SB_SQUARE]);
  DECLARE_ALIGNED(32, int32_t, wsrc[MAX_SB_SQUARE]);
  DECLARE_ALIGNED(32, int32_t, mask[MAX_SB_SQUARE]);

  for (int iter = 0; iter < kIterations && !HasFatalFailure(); ++iter) {
    const int pre_stride = this->rng_(MAX_SB_SIZE + 1);

    for (int i = 0; i < MAX_SB_SQUARE; ++i) {
      pre[i] = this->rng_(1 << params_.bit_depth);
      wsrc[i] = this->rng_(1 << params_.bit_depth) *
                this->rng_(kMaskMax * kMaskMax + 1);
      mask[i] = this->rng_(kMaskMax * kMaskMax + 1);
    }

    unsigned int ref_sse, tst_sse;
    const unsigned int ref_res = params_.ref_func(
        CONVERT_TO_BYTEPTR(pre), pre_stride, wsrc, mask, &ref_sse);
    unsigned int tst_res;
    API_REGISTER_STATE_CHECK(tst_res = params_.tst_func(CONVERT_TO_BYTEPTR(pre),
                                                        pre_stride, wsrc, mask,
                                                        &tst_sse));

    ASSERT_EQ(ref_res, tst_res);
    ASSERT_EQ(ref_sse, tst_sse);
  }
}

TEST_P(ObmcVarianceHBDTest, ExtremeValues) {
  DECLARE_ALIGNED(32, uint16_t, pre[MAX_SB_SQUARE]);
  DECLARE_ALIGNED(32, int32_t, wsrc[MAX_SB_SQUARE]);
  DECLARE_ALIGNED(32, int32_t, mask[MAX_SB_SQUARE]);

  for (int iter = 0; iter < MAX_SB_SIZE && !HasFatalFailure(); ++iter) {
    const int pre_stride = iter;

    for (int i = 0; i < MAX_SB_SQUARE; ++i) {
      pre[i] = (1 << params_.bit_depth) - 1;
      wsrc[i] = ((1 << params_.bit_depth) - 1) * kMaskMax * kMaskMax;
      mask[i] = kMaskMax * kMaskMax;
    }

    unsigned int ref_sse, tst_sse;
    const unsigned int ref_res = params_.ref_func(
        CONVERT_TO_BYTEPTR(pre), pre_stride, wsrc, mask, &ref_sse);
    unsigned int tst_res;
    API_REGISTER_STATE_CHECK(tst_res = params_.tst_func(CONVERT_TO_BYTEPTR(pre),
                                                        pre_stride, wsrc, mask,
                                                        &tst_sse));

    ASSERT_EQ(ref_res, tst_res);
    ASSERT_EQ(ref_sse, tst_sse);
  }
}

#if HAVE_NEON
ObmcVarianceHBDTest::ParamType neon_functions_hbd[] = {
  TestFuncs(aom_highbd_8_obmc_variance128x128_c,
            aom_highbd_8_obmc_variance128x128_neon, 8),
  TestFuncs(aom_highbd_8_obmc_variance128x64_c,
            aom_highbd_8_obmc_variance128x64_neon, 8),
  TestFuncs(aom_highbd_8_obmc_variance64x128_c,
            aom_highbd_8_obmc_variance64x128_neon, 8),
  TestFuncs(aom_highbd_8_obmc_variance64x64_c,
            aom_highbd_8_obmc_variance64x64_neon, 8),
  TestFuncs(aom_highbd_8_obmc_variance64x32_c,
            aom_highbd_8_obmc_variance64x32_neon, 8),
  TestFuncs(aom_highbd_8_obmc_variance32x64_c,
            aom_highbd_8_obmc_variance32x64_neon, 8),
  TestFuncs(aom_highbd_8_obmc_variance32x32_c,
            aom_highbd_8_obmc_variance32x32_neon, 8),
  TestFuncs(aom_highbd_8_obmc_variance32x16_c,
            aom_highbd_8_obmc_variance32x16_neon, 8),
  TestFuncs(aom_highbd_8_obmc_variance16x32_c,
            aom_highbd_8_obmc_variance16x32_neon, 8),
  TestFuncs(aom_highbd_8_obmc_variance16x16_c,
            aom_highbd_8_obmc_variance16x16_neon, 8),
  TestFuncs(aom_highbd_8_obmc_variance16x8_c,
            aom_highbd_8_obmc_variance16x8_neon, 8),
  TestFuncs(aom_highbd_8_obmc_variance8x16_c,
            aom_highbd_8_obmc_variance8x16_neon, 8),
  TestFuncs(aom_highbd_8_obmc_variance8x8_c, aom_highbd_8_obmc_variance8x8_neon,
            8),
  TestFuncs(aom_highbd_8_obmc_variance8x4_c, aom_highbd_8_obmc_variance8x4_neon,
            8),
  TestFuncs(aom_highbd_8_obmc_variance4x8_c, aom_highbd_8_obmc_variance4x8_neon,
            8),
  TestFuncs(aom_highbd_8_obmc_variance4x4_c, aom_highbd_8_obmc_variance4x4_neon,
            8),
  TestFuncs(aom_highbd_10_obmc_variance128x128_c,
            aom_highbd_10_obmc_variance128x128_neon, 10),
  TestFuncs(aom_highbd_10_obmc_variance128x64_c,
            aom_highbd_10_obmc_variance128x64_neon, 10),
  TestFuncs(aom_highbd_10_obmc_variance64x128_c,
            aom_highbd_10_obmc_variance64x128_neon, 10),
  TestFuncs(aom_highbd_10_obmc_variance64x64_c,
            aom_highbd_10_obmc_variance64x64_neon, 10),
  TestFuncs(aom_highbd_10_obmc_variance64x32_c,
            aom_highbd_10_obmc_variance64x32_neon, 10),
  TestFuncs(aom_highbd_10_obmc_variance32x64_c,
            aom_highbd_10_obmc_variance32x64_neon, 10),
  TestFuncs(aom_highbd_10_obmc_variance32x32_c,
            aom_highbd_10_obmc_variance32x32_neon, 10),
  TestFuncs(aom_highbd_10_obmc_variance32x16_c,
            aom_highbd_10_obmc_variance32x16_neon, 10),
  TestFuncs(aom_highbd_10_obmc_variance16x32_c,
            aom_highbd_10_obmc_variance16x32_neon, 10),
  TestFuncs(aom_highbd_10_obmc_variance16x16_c,
            aom_highbd_10_obmc_variance16x16_neon, 10),
  TestFuncs(aom_highbd_10_obmc_variance16x8_c,
            aom_highbd_10_obmc_variance16x8_neon, 10),
  TestFuncs(aom_highbd_10_obmc_variance8x16_c,
            aom_highbd_10_obmc_variance8x16_neon, 10),
  TestFuncs(aom_highbd_10_obmc_variance8x8_c,
            aom_highbd_10_obmc_variance8x8_neon, 10),
  TestFuncs(aom_highbd_10_obmc_variance8x4_c,
            aom_highbd_10_obmc_variance8x4_neon, 10),
  TestFuncs(aom_highbd_10_obmc_variance4x8_c,
            aom_highbd_10_obmc_variance4x8_neon, 10),
  TestFuncs(aom_highbd_10_obmc_variance4x4_c,
            aom_highbd_10_obmc_variance4x4_neon, 10),
  TestFuncs(aom_highbd_12_obmc_variance128x128_c,
            aom_highbd_12_obmc_variance128x128_neon, 12),
  TestFuncs(aom_highbd_12_obmc_variance128x64_c,
            aom_highbd_12_obmc_variance128x64_neon, 12),
  TestFuncs(aom_highbd_12_obmc_variance64x128_c,
            aom_highbd_12_obmc_variance64x128_neon, 12),
  TestFuncs(aom_highbd_12_obmc_variance64x64_c,
            aom_highbd_12_obmc_variance64x64_neon, 12),
  TestFuncs(aom_highbd_12_obmc_variance64x32_c,
            aom_highbd_12_obmc_variance64x32_neon, 12),
  TestFuncs(aom_highbd_12_obmc_variance32x64_c,
            aom_highbd_12_obmc_variance32x64_neon, 12),
  TestFuncs(aom_highbd_12_obmc_variance32x32_c,
            aom_highbd_12_obmc_variance32x32_neon, 12),
  TestFuncs(aom_highbd_12_obmc_variance32x16_c,
            aom_highbd_12_obmc_variance32x16_neon, 12),
  TestFuncs(aom_highbd_12_obmc_variance16x32_c,
            aom_highbd_12_obmc_variance16x32_neon, 12),
  TestFuncs(aom_highbd_12_obmc_variance16x16_c,
            aom_highbd_12_obmc_variance16x16_neon, 12),
  TestFuncs(aom_highbd_12_obmc_variance16x8_c,
            aom_highbd_12_obmc_variance16x8_neon, 12),
  TestFuncs(aom_highbd_12_obmc_variance8x16_c,
            aom_highbd_12_obmc_variance8x16_neon, 12),
  TestFuncs(aom_highbd_12_obmc_variance8x8_c,
            aom_highbd_12_obmc_variance8x8_neon, 12),
  TestFuncs(aom_highbd_12_obmc_variance8x4_c,
            aom_highbd_12_obmc_variance8x4_neon, 12),
  TestFuncs(aom_highbd_12_obmc_variance4x8_c,
            aom_highbd_12_obmc_variance4x8_neon, 12),
  TestFuncs(aom_highbd_12_obmc_variance4x4_c,
            aom_highbd_12_obmc_variance4x4_neon, 12),
  TestFuncs(aom_highbd_8_obmc_variance64x16_c,
            aom_highbd_8_obmc_variance64x16_neon, 8),
  TestFuncs(aom_highbd_8_obmc_variance16x64_c,
            aom_highbd_8_obmc_variance16x64_neon, 8),
  TestFuncs(aom_highbd_8_obmc_variance32x8_c,
            aom_highbd_8_obmc_variance32x8_neon, 8),
  TestFuncs(aom_highbd_8_obmc_variance8x32_c,
            aom_highbd_8_obmc_variance8x32_neon, 8),
  TestFuncs(aom_highbd_8_obmc_variance16x4_c,
            aom_highbd_8_obmc_variance16x4_neon, 8),
  TestFuncs(aom_highbd_8_obmc_variance4x16_c,
            aom_highbd_8_obmc_variance4x16_neon, 8),
  TestFuncs(aom_highbd_10_obmc_variance64x16_c,
            aom_highbd_10_obmc_variance64x16_neon, 10),
  TestFuncs(aom_highbd_10_obmc_variance16x64_c,
            aom_highbd_10_obmc_variance16x64_neon, 10),
  TestFuncs(aom_highbd_10_obmc_variance32x8_c,
            aom_highbd_10_obmc_variance32x8_neon, 10),
  TestFuncs(aom_highbd_10_obmc_variance8x32_c,
            aom_highbd_10_obmc_variance8x32_neon, 10),
  TestFuncs(aom_highbd_10_obmc_variance16x4_c,
            aom_highbd_10_obmc_variance16x4_neon, 10),
  TestFuncs(aom_highbd_10_obmc_variance4x16_c,
            aom_highbd_10_obmc_variance4x16_neon, 10),
  TestFuncs(aom_highbd_12_obmc_variance64x16_c,
            aom_highbd_12_obmc_variance64x16_neon, 12),
  TestFuncs(aom_highbd_12_obmc_variance16x64_c,
            aom_highbd_12_obmc_variance16x64_neon, 12),
  TestFuncs(aom_highbd_12_obmc_variance32x8_c,
            aom_highbd_12_obmc_variance32x8_neon, 12),
  TestFuncs(aom_highbd_12_obmc_variance8x32_c,
            aom_highbd_12_obmc_variance8x32_neon, 12),
  TestFuncs(aom_highbd_12_obmc_variance16x4_c,
            aom_highbd_12_obmc_variance16x4_neon, 12),
  TestFuncs(aom_highbd_12_obmc_variance4x16_c,
            aom_highbd_12_obmc_variance4x16_neon, 12),
};

INSTANTIATE_TEST_SUITE_P(NEON, ObmcVarianceHBDTest,
                         ::testing::ValuesIn(neon_functions_hbd));
#endif  // HAVE_NEON

#if HAVE_SSE4_1
ObmcVarianceHBDTest::ParamType sse4_functions_hbd[] = {
  TestFuncs(aom_highbd_8_obmc_variance128x128_c,
            aom_highbd_8_obmc_variance128x128_sse4_1, 8),
  TestFuncs(aom_highbd_8_obmc_variance128x64_c,
            aom_highbd_8_obmc_variance128x64_sse4_1, 8),
  TestFuncs(aom_highbd_8_obmc_variance64x128_c,
            aom_highbd_8_obmc_variance64x128_sse4_1, 8),
  TestFuncs(aom_highbd_8_obmc_variance64x64_c,
            aom_highbd_8_obmc_variance64x64_sse4_1, 8),
  TestFuncs(aom_highbd_8_obmc_variance64x32_c,
            aom_highbd_8_obmc_variance64x32_sse4_1, 8),
  TestFuncs(aom_highbd_8_obmc_variance32x64_c,
            aom_highbd_8_obmc_variance32x64_sse4_1, 8),
  TestFuncs(aom_highbd_8_obmc_variance32x32_c,
            aom_highbd_8_obmc_variance32x32_sse4_1, 8),
  TestFuncs(aom_highbd_8_obmc_variance32x16_c,
            aom_highbd_8_obmc_variance32x16_sse4_1, 8),
  TestFuncs(aom_highbd_8_obmc_variance16x32_c,
            aom_highbd_8_obmc_variance16x32_sse4_1, 8),
  TestFuncs(aom_highbd_8_obmc_variance16x16_c,
            aom_highbd_8_obmc_variance16x16_sse4_1, 8),
  TestFuncs(aom_highbd_8_obmc_variance16x8_c,
            aom_highbd_8_obmc_variance16x8_sse4_1, 8),
  TestFuncs(aom_highbd_8_obmc_variance8x16_c,
            aom_highbd_8_obmc_variance8x16_sse4_1, 8),
  TestFuncs(aom_highbd_8_obmc_variance8x8_c,
            aom_highbd_8_obmc_variance8x8_sse4_1, 8),
  TestFuncs(aom_highbd_8_obmc_variance8x4_c,
            aom_highbd_8_obmc_variance8x4_sse4_1, 8),
  TestFuncs(aom_highbd_8_obmc_variance4x8_c,
            aom_highbd_8_obmc_variance4x8_sse4_1, 8),
  TestFuncs(aom_highbd_8_obmc_variance4x4_c,
            aom_highbd_8_obmc_variance4x4_sse4_1, 8),
  TestFuncs(aom_highbd_10_obmc_variance128x128_c,
            aom_highbd_10_obmc_variance128x128_sse4_1, 10),
  TestFuncs(aom_highbd_10_obmc_variance128x64_c,
            aom_highbd_10_obmc_variance128x64_sse4_1, 10),
  TestFuncs(aom_highbd_10_obmc_variance64x128_c,
            aom_highbd_10_obmc_variance64x128_sse4_1, 10),
  TestFuncs(aom_highbd_10_obmc_variance64x64_c,
            aom_highbd_10_obmc_variance64x64_sse4_1, 10),
  TestFuncs(aom_highbd_10_obmc_variance64x32_c,
            aom_highbd_10_obmc_variance64x32_sse4_1, 10),
  TestFuncs(aom_highbd_10_obmc_variance32x64_c,
            aom_highbd_10_obmc_variance32x64_sse4_1, 10),
  TestFuncs(aom_highbd_10_obmc_variance32x32_c,
            aom_highbd_10_obmc_variance32x32_sse4_1, 10),
  TestFuncs(aom_highbd_10_obmc_variance32x16_c,
            aom_highbd_10_obmc_variance32x16_sse4_1, 10),
  TestFuncs(aom_highbd_10_obmc_variance16x32_c,
            aom_highbd_10_obmc_variance16x32_sse4_1, 10),
  TestFuncs(aom_highbd_10_obmc_variance16x16_c,
            aom_highbd_10_obmc_variance16x16_sse4_1, 10),
  TestFuncs(aom_highbd_10_obmc_variance16x8_c,
            aom_highbd_10_obmc_variance16x8_sse4_1, 10),
  TestFuncs(aom_highbd_10_obmc_variance8x16_c,
            aom_highbd_10_obmc_variance8x16_sse4_1, 10),
  TestFuncs(aom_highbd_10_obmc_variance8x8_c,
            aom_highbd_10_obmc_variance8x8_sse4_1, 10),
  TestFuncs(aom_highbd_10_obmc_variance8x4_c,
            aom_highbd_10_obmc_variance8x4_sse4_1, 10),
  TestFuncs(aom_highbd_10_obmc_variance4x8_c,
            aom_highbd_10_obmc_variance4x8_sse4_1, 10),
  TestFuncs(aom_highbd_10_obmc_variance4x4_c,
            aom_highbd_10_obmc_variance4x4_sse4_1, 10),
  TestFuncs(aom_highbd_12_obmc_variance128x128_c,
            aom_highbd_12_obmc_variance128x128_sse4_1, 12),
  TestFuncs(aom_highbd_12_obmc_variance128x64_c,
            aom_highbd_12_obmc_variance128x64_sse4_1, 12),
  TestFuncs(aom_highbd_12_obmc_variance64x128_c,
            aom_highbd_12_obmc_variance64x128_sse4_1, 12),
  TestFuncs(aom_highbd_12_obmc_variance64x64_c,
            aom_highbd_12_obmc_variance64x64_sse4_1, 12),
  TestFuncs(aom_highbd_12_obmc_variance64x32_c,
            aom_highbd_12_obmc_variance64x32_sse4_1, 12),
  TestFuncs(aom_highbd_12_obmc_variance32x64_c,
            aom_highbd_12_obmc_variance32x64_sse4_1, 12),
  TestFuncs(aom_highbd_12_obmc_variance32x32_c,
            aom_highbd_12_obmc_variance32x32_sse4_1, 12),
  TestFuncs(aom_highbd_12_obmc_variance32x16_c,
            aom_highbd_12_obmc_variance32x16_sse4_1, 12),
  TestFuncs(aom_highbd_12_obmc_variance16x32_c,
            aom_highbd_12_obmc_variance16x32_sse4_1, 12),
  TestFuncs(aom_highbd_12_obmc_variance16x16_c,
            aom_highbd_12_obmc_variance16x16_sse4_1, 12),
  TestFuncs(aom_highbd_12_obmc_variance16x8_c,
            aom_highbd_12_obmc_variance16x8_sse4_1, 12),
  TestFuncs(aom_highbd_12_obmc_variance8x16_c,
            aom_highbd_12_obmc_variance8x16_sse4_1, 12),
  TestFuncs(aom_highbd_12_obmc_variance8x8_c,
            aom_highbd_12_obmc_variance8x8_sse4_1, 12),
  TestFuncs(aom_highbd_12_obmc_variance8x4_c,
            aom_highbd_12_obmc_variance8x4_sse4_1, 12),
  TestFuncs(aom_highbd_12_obmc_variance4x8_c,
            aom_highbd_12_obmc_variance4x8_sse4_1, 12),
  TestFuncs(aom_highbd_12_obmc_variance4x4_c,
            aom_highbd_12_obmc_variance4x4_sse4_1, 12),

  TestFuncs(aom_highbd_8_obmc_variance64x16_c,
            aom_highbd_8_obmc_variance64x16_sse4_1, 8),
  TestFuncs(aom_highbd_8_obmc_variance16x64_c,
            aom_highbd_8_obmc_variance16x64_sse4_1, 8),
  TestFuncs(aom_highbd_8_obmc_variance32x8_c,
            aom_highbd_8_obmc_variance32x8_sse4_1, 8),
  TestFuncs(aom_highbd_8_obmc_variance8x32_c,
            aom_highbd_8_obmc_variance8x32_sse4_1, 8),
  TestFuncs(aom_highbd_8_obmc_variance16x4_c,
            aom_highbd_8_obmc_variance16x4_sse4_1, 8),
  TestFuncs(aom_highbd_8_obmc_variance4x16_c,
            aom_highbd_8_obmc_variance4x16_sse4_1, 8),
  TestFuncs(aom_highbd_10_obmc_variance64x16_c,
            aom_highbd_10_obmc_variance64x16_sse4_1, 10),
  TestFuncs(aom_highbd_10_obmc_variance16x64_c,
            aom_highbd_10_obmc_variance16x64_sse4_1, 10),
  TestFuncs(aom_highbd_10_obmc_variance32x8_c,
            aom_highbd_10_obmc_variance32x8_sse4_1, 10),
  TestFuncs(aom_highbd_10_obmc_variance8x32_c,
            aom_highbd_10_obmc_variance8x32_sse4_1, 10),
  TestFuncs(aom_highbd_10_obmc_variance16x4_c,
            aom_highbd_10_obmc_variance16x4_sse4_1, 10),
  TestFuncs(aom_highbd_10_obmc_variance4x16_c,
            aom_highbd_10_obmc_variance4x16_sse4_1, 10),
  TestFuncs(aom_highbd_12_obmc_variance64x16_c,
            aom_highbd_12_obmc_variance64x16_sse4_1, 12),
  TestFuncs(aom_highbd_12_obmc_variance16x64_c,
            aom_highbd_12_obmc_variance16x64_sse4_1, 12),
  TestFuncs(aom_highbd_12_obmc_variance32x8_c,
            aom_highbd_12_obmc_variance32x8_sse4_1, 12),
  TestFuncs(aom_highbd_12_obmc_variance8x32_c,
            aom_highbd_12_obmc_variance8x32_sse4_1, 12),
  TestFuncs(aom_highbd_12_obmc_variance16x4_c,
            aom_highbd_12_obmc_variance16x4_sse4_1, 12),
  TestFuncs(aom_highbd_12_obmc_variance4x16_c,
            aom_highbd_12_obmc_variance4x16_sse4_1, 12),
};

INSTANTIATE_TEST_SUITE_P(SSE4_1, ObmcVarianceHBDTest,
                         ::testing::ValuesIn(sse4_functions_hbd));
#endif  // HAVE_SSE4_1
#endif  // CONFIG_AV1_HIGHBITDEPTH && !CONFIG_REALTIME_ONLY
}  // namespace
