test/av1_fht16x32_test.cc

   1 /*
   2  * Copyright (c) 2016, Alliance for Open Media. All rights reserved
   3  *
   4  * This source code is subject to the terms of the BSD 2 Clause License and
   5  * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
   6  * was not distributed with this source code in the LICENSE file, you can
   7  * obtain it at www.aomedia.org/license/software. If the Alliance for Open
   8  * Media Patent License 1.0 was not distributed with this source code in the
   9  * PATENTS file, you can obtain it at www.aomedia.org/license/patent.
  10  */
  11
  12 #include "third_party/googletest/src/googletest/include/gtest/gtest.h"
  13
  14 #include "./aom_dsp_rtcd.h"
  15 #include "./av1_rtcd.h"
  16
  17 #include "aom_ports/mem.h"
  18 #include "test/acm_random.h"
  19 #include "test/clear_system_state.h"
  20 #include "test/register_state_check.h"
  21 #include "test/transform_test_base.h"
  22 #include "test/util.h"
  23
  24 using libaom_test::ACMRandom;
  25
  26 #if !CONFIG_DAALA_TX
  27
  28 namespace {
  29 typedef void (*IhtFunc)(const tran_low_t *in, uint8_t *out, int stride,
  30                         const TxfmParam *txfm_param);
  31 using std::tr1::tuple;
  32 using libaom_test::FhtFunc;
  33 typedef tuple<FhtFunc, IhtFunc, TX_TYPE, aom_bit_depth_t, int> Ht16x32Param;
  34
  35 void fht16x32_ref(const int16_t *in, tran_low_t *out, int stride,
  36                   TxfmParam *txfm_param) {
  37   av1_fht16x32_c(in, out, stride, txfm_param);
  38 }
  39
  40 void iht16x32_ref(const tran_low_t *in, uint8_t *out, int stride,
  41                   const TxfmParam *txfm_param) {
  42   av1_iht16x32_512_add_c(in, out, stride, txfm_param);
  43 }
  44
  45 class AV1Trans16x32HT : public libaom_test::TransformTestBase,
  46                         public ::testing::TestWithParam<Ht16x32Param> {
  47  public:
  48   virtual ~AV1Trans16x32HT() {}
  49
  50   virtual void SetUp() {
  51     fwd_txfm_ = GET_PARAM(0);
  52     inv_txfm_ = GET_PARAM(1);
  53     pitch_ = 16;
  54     height_ = 32;
  55     fwd_txfm_ref = fht16x32_ref;
  56     inv_txfm_ref = iht16x32_ref;
  57     bit_depth_ = GET_PARAM(3);
  58     mask_ = (1 << bit_depth_) - 1;
  59     num_coeffs_ = GET_PARAM(4);
  60     txfm_param_.tx_type = GET_PARAM(2);
  61   }
  62   virtual void TearDown() { libaom_test::ClearSystemState(); }
  63
  64  protected:
  65   void RunFwdTxfm(const int16_t *in, tran_low_t *out, int stride) {
  66     fwd_txfm_(in, out, stride, &txfm_param_);
  67   }
  68
  69   void RunInvTxfm(const tran_low_t *out, uint8_t *dst, int stride) {
  70     inv_txfm_(out, dst, stride, &txfm_param_);
  71   }
  72
  73   FhtFunc fwd_txfm_;
  74   IhtFunc inv_txfm_;
  75 };
  76
  77 TEST_P(AV1Trans16x32HT, AccuracyCheck) { RunAccuracyCheck(4, 0.2); }
  78 TEST_P(AV1Trans16x32HT, CoeffCheck) { RunCoeffCheck(); }
  79 TEST_P(AV1Trans16x32HT, MemCheck) { RunMemCheck(); }
  80 TEST_P(AV1Trans16x32HT, InvCoeffCheck) { RunInvCoeffCheck(); }
  81 TEST_P(AV1Trans16x32HT, InvAccuracyCheck) { RunInvAccuracyCheck(4); }
  82
  83 using std::tr1::make_tuple;
  84 const Ht16x32Param kArrayHt16x32Param_c[] = {
  85   make_tuple(&av1_fht16x32_c, &av1_iht16x32_512_add_c, DCT_DCT, AOM_BITS_8,
  86              512),
  87   make_tuple(&av1_fht16x32_c, &av1_iht16x32_512_add_c, ADST_DCT, AOM_BITS_8,
  88              512),
  89   make_tuple(&av1_fht16x32_c, &av1_iht16x32_512_add_c, DCT_ADST, AOM_BITS_8,
  90              512),
  91   make_tuple(&av1_fht16x32_c, &av1_iht16x32_512_add_c, ADST_ADST, AOM_BITS_8,
  92              512),
  93   make_tuple(&av1_fht16x32_c, &av1_iht16x32_512_add_c, FLIPADST_DCT, AOM_BITS_8,
  94              512),
  95   make_tuple(&av1_fht16x32_c, &av1_iht16x32_512_add_c, DCT_FLIPADST, AOM_BITS_8,
  96              512),
  97   make_tuple(&av1_fht16x32_c, &av1_iht16x32_512_add_c, FLIPADST_FLIPADST,
  98              AOM_BITS_8, 512),
  99   make_tuple(&av1_fht16x32_c, &av1_iht16x32_512_add_c, ADST_FLIPADST,
 100              AOM_BITS_8, 512),
 101   make_tuple(&av1_fht16x32_c, &av1_iht16x32_512_add_c, FLIPADST_ADST,
 102              AOM_BITS_8, 512),
 103   make_tuple(&av1_fht16x32_c, &av1_iht16x32_512_add_c, IDTX, AOM_BITS_8, 512),
 104   make_tuple(&av1_fht16x32_c, &av1_iht16x32_512_add_c, V_DCT, AOM_BITS_8, 512),
 105   make_tuple(&av1_fht16x32_c, &av1_iht16x32_512_add_c, H_DCT, AOM_BITS_8, 512),
 106   make_tuple(&av1_fht16x32_c, &av1_iht16x32_512_add_c, V_ADST, AOM_BITS_8, 512),
 107   make_tuple(&av1_fht16x32_c, &av1_iht16x32_512_add_c, H_ADST, AOM_BITS_8, 512),
 108   make_tuple(&av1_fht16x32_c, &av1_iht16x32_512_add_c, V_FLIPADST, AOM_BITS_8,
 109              512),
 110   make_tuple(&av1_fht16x32_c, &av1_iht16x32_512_add_c, H_FLIPADST, AOM_BITS_8,
 111              512)
 112 };
 113 INSTANTIATE_TEST_CASE_P(C, AV1Trans16x32HT,
 114                         ::testing::ValuesIn(kArrayHt16x32Param_c));
 115
 116 #if HAVE_SSE2
 117 const Ht16x32Param kArrayHt16x32Param_sse2[] = {
 118   make_tuple(&av1_fht16x32_sse2, &av1_iht16x32_512_add_sse2, DCT_DCT,
 119              AOM_BITS_8, 512),
 120   make_tuple(&av1_fht16x32_sse2, &av1_iht16x32_512_add_sse2, ADST_DCT,
 121              AOM_BITS_8, 512),
 122   make_tuple(&av1_fht16x32_sse2, &av1_iht16x32_512_add_sse2, DCT_ADST,
 123              AOM_BITS_8, 512),
 124   make_tuple(&av1_fht16x32_sse2, &av1_iht16x32_512_add_sse2, ADST_ADST,
 125              AOM_BITS_8, 512),
 126   make_tuple(&av1_fht16x32_sse2, &av1_iht16x32_512_add_sse2, FLIPADST_DCT,
 127              AOM_BITS_8, 512),
 128   make_tuple(&av1_fht16x32_sse2, &av1_iht16x32_512_add_sse2, DCT_FLIPADST,
 129              AOM_BITS_8, 512),
 130   make_tuple(&av1_fht16x32_sse2, &av1_iht16x32_512_add_sse2, FLIPADST_FLIPADST,
 131              AOM_BITS_8, 512),
 132   make_tuple(&av1_fht16x32_sse2, &av1_iht16x32_512_add_sse2, ADST_FLIPADST,
 133              AOM_BITS_8, 512),
 134   make_tuple(&av1_fht16x32_sse2, &av1_iht16x32_512_add_sse2, FLIPADST_ADST,
 135              AOM_BITS_8, 512),
 136   make_tuple(&av1_fht16x32_sse2, &av1_iht16x32_512_add_sse2, IDTX, AOM_BITS_8,
 137              512),
 138   make_tuple(&av1_fht16x32_sse2, &av1_iht16x32_512_add_sse2, V_DCT, AOM_BITS_8,
 139              512),
 140   make_tuple(&av1_fht16x32_sse2, &av1_iht16x32_512_add_sse2, H_DCT, AOM_BITS_8,
 141              512),
 142   make_tuple(&av1_fht16x32_sse2, &av1_iht16x32_512_add_sse2, V_ADST, AOM_BITS_8,
 143              512),
 144   make_tuple(&av1_fht16x32_sse2, &av1_iht16x32_512_add_sse2, H_ADST, AOM_BITS_8,
 145              512),
 146   make_tuple(&av1_fht16x32_sse2, &av1_iht16x32_512_add_sse2, V_FLIPADST,
 147              AOM_BITS_8, 512),
 148   make_tuple(&av1_fht16x32_sse2, &av1_iht16x32_512_add_sse2, H_FLIPADST,
 149              AOM_BITS_8, 512)
 150 };
 151 INSTANTIATE_TEST_CASE_P(SSE2, AV1Trans16x32HT,
 152                         ::testing::ValuesIn(kArrayHt16x32Param_sse2));
 153 #endif  // HAVE_SSE2
 154
 155 }  // namespace
 156
 157 #endif  // !CONFIG_DAALA_TX