/* *  Copyright (c) 2014 The WebM project authors. All Rights Reserved. * *  Use of this source code is governed by a BSD-style license *  that can be found in the LICENSE file in the root of the source *  tree. An additional intellectual property rights grant can be found *  in the file PATENTS.  All contributing project authors may *  be found in the AUTHORS file in the root of the source tree. */ #include <cmath>#include <cstdlib>#include <string>#include <tuple> #include "third_party/googletest/src/include/gtest/gtest.h" #include "./vpx_config.h"#include "./vpx_dsp_rtcd.h"#include "test/acm_random.h"#include "test/clear_system_state.h"#include "test/register_state_check.h"#include "test/util.h"#include "vp9/common/vp9_entropy.h"#include "vp9/common/vp9_loopfilter.h"#include "vpx/vpx_integer.h" using libvpx_test::ACMRandom; namespace {// Horizontally and Vertically need 32x32: 8  Coeffs preceeding filtered section//                                         16 Coefs within filtered section//                                         8  Coeffs following filtered sectionconst int kNumCoeffs = 1024; const int number_of_iterations = 10000; #if CONFIG_VP9_HIGHBITDEPTHtypedef uint16_t Pixel;#define PIXEL_WIDTH 16 typedef void (*loop_op_t)(Pixel *s, int p, const uint8_t *blimit,                          const uint8_t *limit, const uint8_t *thresh, int bd);typedef void (*dual_loop_op_t)(Pixel *s, int p, const uint8_t *blimit0,                               const uint8_t *limit0, const uint8_t *thresh0,                               const uint8_t *blimit1, const uint8_t *limit1,                               const uint8_t *thresh1, int bd);#elsetypedef uint8_t Pixel;#define PIXEL_WIDTH 8 typedef void (*loop_op_t)(Pixel *s, int p, const uint8_t *blimit,                          const uint8_t *limit, const uint8_t *thresh);typedef void (*dual_loop_op_t)(Pixel *s, int p, const uint8_t *blimit0,                               const uint8_t *limit0, const uint8_t *thresh0,                               const uint8_t *blimit1, const uint8_t *limit1,                               const uint8_t *thresh1);#endif  // CONFIG_VP9_HIGHBITDEPTH typedef std::tuple<loop_op_t, loop_op_t, int> loop8_param_t;typedef std::tuple<dual_loop_op_t, dual_loop_op_t, int> dualloop8_param_t; void InitInput(Pixel *s, Pixel *ref_s, ACMRandom *rnd, const uint8_t limit,               const int mask, const int32_t p, const int i) {  uint16_t tmp_s[kNumCoeffs];   for (int j = 0; j < kNumCoeffs;) {    const uint8_t val = rnd->Rand8();    if (val & 0x80) {  // 50% chance to choose a new value.      tmp_s[j] = rnd->Rand16();      j++;    } else {  // 50% chance to repeat previous value in row X times.      int k = 0;      while (k++ < ((val & 0x1f) + 1) && j < kNumCoeffs) {        if (j < 1) {          tmp_s[j] = rnd->Rand16();        } else if (val & 0x20) {  // Increment by a value within the limit.          tmp_s[j] = static_cast<uint16_t>(tmp_s[j - 1] + (limit - 1));        } else {  // Decrement by a value within the limit.          tmp_s[j] = static_cast<uint16_t>(tmp_s[j - 1] - (limit - 1));        }        j++;      }    }  }   for (int j = 0; j < kNumCoeffs;) {    const uint8_t val = rnd->Rand8();    if (val & 0x80) {      j++;    } else {  // 50% chance to repeat previous value in column X times.      int k = 0;      while (k++ < ((val & 0x1f) + 1) && j < kNumCoeffs) {        if (j < 1) {          tmp_s[j] = rnd->Rand16();        } else if (val & 0x20) {  // Increment by a value within the limit.          tmp_s[(j % 32) * 32 + j / 32] = static_cast<uint16_t>(              tmp_s[((j - 1) % 32) * 32 + (j - 1) / 32] + (limit - 1));        } else {  // Decrement by a value within the limit.          tmp_s[(j % 32) * 32 + j / 32] = static_cast<uint16_t>(              tmp_s[((j - 1) % 32) * 32 + (j - 1) / 32] - (limit - 1));        }        j++;      }    }  }   for (int j = 0; j < kNumCoeffs; j++) {    if (i % 2) {      s[j] = tmp_s[j] & mask;    } else {      s[j] = tmp_s[p * (j % p) + j / p] & mask;    }    ref_s[j] = s[j];  }} uint8_t GetOuterThresh(ACMRandom *rnd) {  return static_cast<uint8_t>(rnd->RandRange(3 * MAX_LOOP_FILTER + 5));} uint8_t GetInnerThresh(ACMRandom *rnd) {  return static_cast<uint8_t>(rnd->RandRange(MAX_LOOP_FILTER + 1));} uint8_t GetHevThresh(ACMRandom *rnd) {  return static_cast<uint8_t>(rnd->RandRange(MAX_LOOP_FILTER + 1) >> 4);} class Loop8Test6Param : public ::testing::TestWithParam<loop8_param_t> { public:  virtual ~Loop8Test6Param() {}  virtual void SetUp() {    loopfilter_op_ = GET_PARAM(0);    ref_loopfilter_op_ = GET_PARAM(1);    bit_depth_ = GET_PARAM(2);    mask_ = (1 << bit_depth_) - 1;  }   virtual void TearDown() { libvpx_test::ClearSystemState(); }  protected:  int bit_depth_;  int mask_;  loop_op_t loopfilter_op_;  loop_op_t ref_loopfilter_op_;};GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(Loop8Test6Param); #if HAVE_NEON || HAVE_SSE2 || \    (HAVE_DSPR2 || HAVE_MSA && !CONFIG_VP9_HIGHBITDEPTH)class Loop8Test9Param : public ::testing::TestWithParam<dualloop8_param_t> { public:  virtual ~Loop8Test9Param() {}  virtual void SetUp() {    loopfilter_op_ = GET_PARAM(0);    ref_loopfilter_op_ = GET_PARAM(1);    bit_depth_ = GET_PARAM(2);    mask_ = (1 << bit_depth_) - 1;  }   virtual void TearDown() { libvpx_test::ClearSystemState(); }  protected:  int bit_depth_;  int mask_;  dual_loop_op_t loopfilter_op_;  dual_loop_op_t ref_loopfilter_op_;};GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(Loop8Test9Param);#endif  // HAVE_NEON || HAVE_SSE2 || (HAVE_DSPR2 || HAVE_MSA &&        // (!CONFIG_VP9_HIGHBITDEPTH)) TEST_P(Loop8Test6Param, OperationCheck) {  ACMRandom rnd(ACMRandom::DeterministicSeed());  const int count_test_block = number_of_iterations;  const int32_t p = kNumCoeffs / 32;  DECLARE_ALIGNED(PIXEL_WIDTH, Pixel, s[kNumCoeffs]);  DECLARE_ALIGNED(PIXEL_WIDTH, Pixel, ref_s[kNumCoeffs]);  int err_count_total = 0;  int first_failure = -1;  for (int i = 0; i < count_test_block; ++i) {    int err_count = 0;    uint8_t tmp = GetOuterThresh(&rnd);    DECLARE_ALIGNED(16, const uint8_t,                    blimit[16]) = { tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp,                                    tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp };    tmp = GetInnerThresh(&rnd);    DECLARE_ALIGNED(16, const uint8_t,                    limit[16]) = { tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp,                                   tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp };    tmp = GetHevThresh(&rnd);    DECLARE_ALIGNED(16, const uint8_t,                    thresh[16]) = { tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp,                                    tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp };    InitInput(s, ref_s, &rnd, *limit, mask_, p, i);#if CONFIG_VP9_HIGHBITDEPTH    ref_loopfilter_op_(ref_s + 8 + p * 8, p, blimit, limit, thresh, bit_depth_);    ASM_REGISTER_STATE_CHECK(        loopfilter_op_(s + 8 + p * 8, p, blimit, limit, thresh, bit_depth_));#else    ref_loopfilter_op_(ref_s + 8 + p * 8, p, blimit, limit, thresh);    ASM_REGISTER_STATE_CHECK(        loopfilter_op_(s + 8 + p * 8, p, blimit, limit, thresh));#endif  // CONFIG_VP9_HIGHBITDEPTH     for (int j = 0; j < kNumCoeffs; ++j) {      err_count += ref_s[j] != s[j];    }    if (err_count && !err_count_total) {      first_failure = i;    }    err_count_total += err_count;  }  EXPECT_EQ(0, err_count_total)      << "Error: Loop8Test6Param, C output doesn't match SSE2 "         "loopfilter output. "      << "First failed at test case " << first_failure;} TEST_P(Loop8Test6Param, ValueCheck) {  ACMRandom rnd(ACMRandom::DeterministicSeed());  const int count_test_block = number_of_iterations;  DECLARE_ALIGNED(PIXEL_WIDTH, Pixel, s[kNumCoeffs]);  DECLARE_ALIGNED(PIXEL_WIDTH, Pixel, ref_s[kNumCoeffs]);  int err_count_total = 0;  int first_failure = -1;   // NOTE: The code in vp9_loopfilter.c:update_sharpness computes mblim as a  // function of sharpness_lvl and the loopfilter lvl as:  // block_inside_limit = lvl >> ((sharpness_lvl > 0) + (sharpness_lvl > 4));  // ...  // memset(lfi->lfthr[lvl].mblim, (2 * (lvl + 2) + block_inside_limit),  //        SIMD_WIDTH);  // This means that the largest value for mblim will occur when sharpness_lvl  // is equal to 0, and lvl is equal to its greatest value (MAX_LOOP_FILTER).  // In this case block_inside_limit will be equal to MAX_LOOP_FILTER and  // therefore mblim will be equal to (2 * (lvl + 2) + block_inside_limit) =  // 2 * (MAX_LOOP_FILTER + 2) + MAX_LOOP_FILTER = 3 * MAX_LOOP_FILTER + 4   for (int i = 0; i < count_test_block; ++i) {    int err_count = 0;    uint8_t tmp = GetOuterThresh(&rnd);    DECLARE_ALIGNED(16, const uint8_t,                    blimit[16]) = { tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp,                                    tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp };    tmp = GetInnerThresh(&rnd);    DECLARE_ALIGNED(16, const uint8_t,                    limit[16]) = { tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp,                                   tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp };    tmp = GetHevThresh(&rnd);    DECLARE_ALIGNED(16, const uint8_t,                    thresh[16]) = { tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp,                                    tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp };    int32_t p = kNumCoeffs / 32;    for (int j = 0; j < kNumCoeffs; ++j) {      s[j] = rnd.Rand16() & mask_;      ref_s[j] = s[j];    }#if CONFIG_VP9_HIGHBITDEPTH    ref_loopfilter_op_(ref_s + 8 + p * 8, p, blimit, limit, thresh, bit_depth_);    ASM_REGISTER_STATE_CHECK(        loopfilter_op_(s + 8 + p * 8, p, blimit, limit, thresh, bit_depth_));#else    ref_loopfilter_op_(ref_s + 8 + p * 8, p, blimit, limit, thresh);    ASM_REGISTER_STATE_CHECK(        loopfilter_op_(s + 8 + p * 8, p, blimit, limit, thresh));#endif  // CONFIG_VP9_HIGHBITDEPTH     for (int j = 0; j < kNumCoeffs; ++j) {      err_count += ref_s[j] != s[j];    }    if (err_count && !err_count_total) {      first_failure = i;    }    err_count_total += err_count;  }  EXPECT_EQ(0, err_count_total)      << "Error: Loop8Test6Param, C output doesn't match SSE2 "         "loopfilter output. "      << "First failed at test case " << first_failure;} #if HAVE_NEON || HAVE_SSE2 || \    (HAVE_DSPR2 || HAVE_MSA && (!CONFIG_VP9_HIGHBITDEPTH))TEST_P(Loop8Test9Param, OperationCheck) {  ACMRandom rnd(ACMRandom::DeterministicSeed());  const int count_test_block = number_of_iterations;  DECLARE_ALIGNED(PIXEL_WIDTH, Pixel, s[kNumCoeffs]);  DECLARE_ALIGNED(PIXEL_WIDTH, Pixel, ref_s[kNumCoeffs]);  int err_count_total = 0;  int first_failure = -1;  for (int i = 0; i < count_test_block; ++i) {    int err_count = 0;    uint8_t tmp = GetOuterThresh(&rnd);    DECLARE_ALIGNED(16, const uint8_t,                    blimit0[16]) = { tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp,                                     tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp };    tmp = GetInnerThresh(&rnd);    DECLARE_ALIGNED(16, const uint8_t,                    limit0[16]) = { tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp,                                    tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp };    tmp = GetHevThresh(&rnd);    DECLARE_ALIGNED(16, const uint8_t,                    thresh0[16]) = { tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp,                                     tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp };    tmp = GetOuterThresh(&rnd);    DECLARE_ALIGNED(16, const uint8_t,                    blimit1[16]) = { tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp,                                     tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp };    tmp = GetInnerThresh(&rnd);    DECLARE_ALIGNED(16, const uint8_t,                    limit1[16]) = { tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp,                                    tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp };    tmp = GetHevThresh(&rnd);    DECLARE_ALIGNED(16, const uint8_t,                    thresh1[16]) = { tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp,                                     tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp };    int32_t p = kNumCoeffs / 32;    const uint8_t limit = *limit0 < *limit1 ? *limit0 : *limit1;    InitInput(s, ref_s, &rnd, limit, mask_, p, i);#if CONFIG_VP9_HIGHBITDEPTH    ref_loopfilter_op_(ref_s + 8 + p * 8, p, blimit0, limit0, thresh0, blimit1,                       limit1, thresh1, bit_depth_);    ASM_REGISTER_STATE_CHECK(loopfilter_op_(s + 8 + p * 8, p, blimit0, limit0,                                            thresh0, blimit1, limit1, thresh1,                                            bit_depth_));#else    ref_loopfilter_op_(ref_s + 8 + p * 8, p, blimit0, limit0, thresh0, blimit1,                       limit1, thresh1);    ASM_REGISTER_STATE_CHECK(loopfilter_op_(s + 8 + p * 8, p, blimit0, limit0,                                            thresh0, blimit1, limit1, thresh1));#endif  // CONFIG_VP9_HIGHBITDEPTH     for (int j = 0; j < kNumCoeffs; ++j) {      err_count += ref_s[j] != s[j];    }    if (err_count && !err_count_total) {      first_failure = i;    }    err_count_total += err_count;  }  EXPECT_EQ(0, err_count_total)      << "Error: Loop8Test9Param, C output doesn't match SSE2 "         "loopfilter output. "      << "First failed at test case " << first_failure;} TEST_P(Loop8Test9Param, ValueCheck) {  ACMRandom rnd(ACMRandom::DeterministicSeed());  const int count_test_block = number_of_iterations;  DECLARE_ALIGNED(PIXEL_WIDTH, Pixel, s[kNumCoeffs]);  DECLARE_ALIGNED(PIXEL_WIDTH, Pixel, ref_s[kNumCoeffs]);  int err_count_total = 0;  int first_failure = -1;  for (int i = 0; i < count_test_block; ++i) {    int err_count = 0;    uint8_t tmp = GetOuterThresh(&rnd);    DECLARE_ALIGNED(16, const uint8_t,                    blimit0[16]) = { tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp,                                     tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp };    tmp = GetInnerThresh(&rnd);    DECLARE_ALIGNED(16, const uint8_t,                    limit0[16]) = { tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp,                                    tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp };    tmp = GetHevThresh(&rnd);    DECLARE_ALIGNED(16, const uint8_t,                    thresh0[16]) = { tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp,                                     tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp };    tmp = GetOuterThresh(&rnd);    DECLARE_ALIGNED(16, const uint8_t,                    blimit1[16]) = { tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp,                                     tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp };    tmp = GetInnerThresh(&rnd);    DECLARE_ALIGNED(16, const uint8_t,                    limit1[16]) = { tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp,                                    tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp };    tmp = GetHevThresh(&rnd);    DECLARE_ALIGNED(16, const uint8_t,                    thresh1[16]) = { tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp,                                     tmp, tmp, tmp, tmp, tmp, tmp, tmp, tmp };    int32_t p = kNumCoeffs / 32;  // TODO(pdlf) can we have non-square here?    for (int j = 0; j < kNumCoeffs; ++j) {      s[j] = rnd.Rand16() & mask_;      ref_s[j] = s[j];    }#if CONFIG_VP9_HIGHBITDEPTH    ref_loopfilter_op_(ref_s + 8 + p * 8, p, blimit0, limit0, thresh0, blimit1,                       limit1, thresh1, bit_depth_);    ASM_REGISTER_STATE_CHECK(loopfilter_op_(s + 8 + p * 8, p, blimit0, limit0,                                            thresh0, blimit1, limit1, thresh1,                                            bit_depth_));#else    ref_loopfilter_op_(ref_s + 8 + p * 8, p, blimit0, limit0, thresh0, blimit1,                       limit1, thresh1);    ASM_REGISTER_STATE_CHECK(loopfilter_op_(s + 8 + p * 8, p, blimit0, limit0,                                            thresh0, blimit1, limit1, thresh1));#endif  // CONFIG_VP9_HIGHBITDEPTH     for (int j = 0; j < kNumCoeffs; ++j) {      err_count += ref_s[j] != s[j];    }    if (err_count && !err_count_total) {      first_failure = i;    }    err_count_total += err_count;  }  EXPECT_EQ(0, err_count_total)      << "Error: Loop8Test9Param, C output doesn't match SSE2"         "loopfilter output. "      << "First failed at test case " << first_failure;}#endif  // HAVE_NEON || HAVE_SSE2 || (HAVE_DSPR2 || HAVE_MSA &&        // (!CONFIG_VP9_HIGHBITDEPTH)) using std::make_tuple; #if HAVE_SSE2#if CONFIG_VP9_HIGHBITDEPTHINSTANTIATE_TEST_SUITE_P(    SSE2, Loop8Test6Param,    ::testing::Values(make_tuple(&vpx_highbd_lpf_horizontal_4_sse2,                                 &vpx_highbd_lpf_horizontal_4_c, 8),                      make_tuple(&vpx_highbd_lpf_vertical_4_sse2,                                 &vpx_highbd_lpf_vertical_4_c, 8),                      make_tuple(&vpx_highbd_lpf_horizontal_8_sse2,                                 &vpx_highbd_lpf_horizontal_8_c, 8),                      make_tuple(&vpx_highbd_lpf_horizontal_16_sse2,                                 &vpx_highbd_lpf_horizontal_16_c, 8),                      make_tuple(&vpx_highbd_lpf_horizontal_16_dual_sse2,                                 &vpx_highbd_lpf_horizontal_16_dual_c, 8),                      make_tuple(&vpx_highbd_lpf_vertical_8_sse2,                                 &vpx_highbd_lpf_vertical_8_c, 8),                      make_tuple(&vpx_highbd_lpf_vertical_16_sse2,                                 &vpx_highbd_lpf_vertical_16_c, 8),                      make_tuple(&vpx_highbd_lpf_horizontal_4_sse2,                                 &vpx_highbd_lpf_horizontal_4_c, 10),                      make_tuple(&vpx_highbd_lpf_vertical_4_sse2,                                 &vpx_highbd_lpf_vertical_4_c, 10),                      make_tuple(&vpx_highbd_lpf_horizontal_8_sse2,                                 &vpx_highbd_lpf_horizontal_8_c, 10),                      make_tuple(&vpx_highbd_lpf_horizontal_16_sse2,                                 &vpx_highbd_lpf_horizontal_16_c, 10),                      make_tuple(&vpx_highbd_lpf_horizontal_16_dual_sse2,                                 &vpx_highbd_lpf_horizontal_16_dual_c, 10),                      make_tuple(&vpx_highbd_lpf_vertical_8_sse2,                                 &vpx_highbd_lpf_vertical_8_c, 10),                      make_tuple(&vpx_highbd_lpf_vertical_16_sse2,                                 &vpx_highbd_lpf_vertical_16_c, 10),                      make_tuple(&vpx_highbd_lpf_horizontal_4_sse2,                                 &vpx_highbd_lpf_horizontal_4_c, 12),                      make_tuple(&vpx_highbd_lpf_vertical_4_sse2,                                 &vpx_highbd_lpf_vertical_4_c, 12),                      make_tuple(&vpx_highbd_lpf_horizontal_8_sse2,                                 &vpx_highbd_lpf_horizontal_8_c, 12),                      make_tuple(&vpx_highbd_lpf_horizontal_16_sse2,                                 &vpx_highbd_lpf_horizontal_16_c, 12),                      make_tuple(&vpx_highbd_lpf_horizontal_16_dual_sse2,                                 &vpx_highbd_lpf_horizontal_16_dual_c, 12),                      make_tuple(&vpx_highbd_lpf_vertical_8_sse2,                                 &vpx_highbd_lpf_vertical_8_c, 12),                      make_tuple(&vpx_highbd_lpf_vertical_16_sse2,                                 &vpx_highbd_lpf_vertical_16_c, 12),                      make_tuple(&vpx_highbd_lpf_vertical_16_dual_sse2,                                 &vpx_highbd_lpf_vertical_16_dual_c, 8),                      make_tuple(&vpx_highbd_lpf_vertical_16_dual_sse2,                                 &vpx_highbd_lpf_vertical_16_dual_c, 10),                      make_tuple(&vpx_highbd_lpf_vertical_16_dual_sse2,                                 &vpx_highbd_lpf_vertical_16_dual_c, 12)));#elseINSTANTIATE_TEST_SUITE_P(    SSE2, Loop8Test6Param,    ::testing::Values(        make_tuple(&vpx_lpf_horizontal_4_sse2, &vpx_lpf_horizontal_4_c, 8),        make_tuple(&vpx_lpf_horizontal_8_sse2, &vpx_lpf_horizontal_8_c, 8),        make_tuple(&vpx_lpf_horizontal_16_sse2, &vpx_lpf_horizontal_16_c, 8),        make_tuple(&vpx_lpf_horizontal_16_dual_sse2,                   &vpx_lpf_horizontal_16_dual_c, 8),        make_tuple(&vpx_lpf_vertical_4_sse2, &vpx_lpf_vertical_4_c, 8),        make_tuple(&vpx_lpf_vertical_8_sse2, &vpx_lpf_vertical_8_c, 8),        make_tuple(&vpx_lpf_vertical_16_sse2, &vpx_lpf_vertical_16_c, 8),        make_tuple(&vpx_lpf_vertical_16_dual_sse2, &vpx_lpf_vertical_16_dual_c,                   8)));#endif  // CONFIG_VP9_HIGHBITDEPTH#endif #if HAVE_AVX2 && (!CONFIG_VP9_HIGHBITDEPTH)INSTANTIATE_TEST_SUITE_P(    AVX2, Loop8Test6Param,    ::testing::Values(make_tuple(&vpx_lpf_horizontal_16_avx2,                                 &vpx_lpf_horizontal_16_c, 8),                      make_tuple(&vpx_lpf_horizontal_16_dual_avx2,                                 &vpx_lpf_horizontal_16_dual_c, 8)));#endif #if HAVE_SSE2#if CONFIG_VP9_HIGHBITDEPTHINSTANTIATE_TEST_SUITE_P(    SSE2, Loop8Test9Param,    ::testing::Values(make_tuple(&vpx_highbd_lpf_horizontal_4_dual_sse2,

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