#include <math.h>
#include <stdlib.h>
#include <string.h>
+#include <tuple>
#include "third_party/googletest/src/include/gtest/gtest.h"
#include "vpx/vpx_codec.h"
#include "vpx/vpx_integer.h"
#include "vpx_ports/mem.h"
+#include "vpx_ports/msvc.h" // for round()
using libvpx_test::ACMRandom;
namespace {
-#ifdef _MSC_VER
-static int round(double x) {
- if (x < 0)
- return static_cast<int>(ceil(x - 0.5));
- else
- return static_cast<int>(floor(x + 0.5));
-}
-#endif
-
const int kNumCoeffs = 256;
const double C1 = 0.995184726672197;
const double C2 = 0.98078528040323;
double temp1, temp2;
// step 1
- step[ 0] = input[0] + input[15];
- step[ 1] = input[1] + input[14];
- step[ 2] = input[2] + input[13];
- step[ 3] = input[3] + input[12];
- step[ 4] = input[4] + input[11];
- step[ 5] = input[5] + input[10];
- step[ 6] = input[6] + input[ 9];
- step[ 7] = input[7] + input[ 8];
- step[ 8] = input[7] - input[ 8];
- step[ 9] = input[6] - input[ 9];
+ step[0] = input[0] + input[15];
+ step[1] = input[1] + input[14];
+ step[2] = input[2] + input[13];
+ step[3] = input[3] + input[12];
+ step[4] = input[4] + input[11];
+ step[5] = input[5] + input[10];
+ step[6] = input[6] + input[9];
+ step[7] = input[7] + input[8];
+ step[8] = input[7] - input[8];
+ step[9] = input[6] - input[9];
step[10] = input[5] - input[10];
step[11] = input[4] - input[11];
step[12] = input[3] - input[12];
output[6] = step[1] - step[6];
output[7] = step[0] - step[7];
- temp1 = step[ 8] * C7;
+ temp1 = step[8] * C7;
temp2 = step[15] * C9;
- output[ 8] = temp1 + temp2;
+ output[8] = temp1 + temp2;
- temp1 = step[ 9] * C11;
+ temp1 = step[9] * C11;
temp2 = step[14] * C5;
- output[ 9] = temp1 - temp2;
+ output[9] = temp1 - temp2;
temp1 = step[10] * C3;
temp2 = step[13] * C13;
temp2 = step[13] * C3;
output[13] = temp2 - temp1;
- temp1 = step[ 9] * C5;
+ temp1 = step[9] * C5;
temp2 = step[14] * C11;
output[14] = temp2 + temp1;
- temp1 = step[ 8] * C9;
+ temp1 = step[8] * C9;
temp2 = step[15] * C7;
output[15] = temp2 - temp1;
// step 3
- step[ 0] = output[0] + output[3];
- step[ 1] = output[1] + output[2];
- step[ 2] = output[1] - output[2];
- step[ 3] = output[0] - output[3];
+ step[0] = output[0] + output[3];
+ step[1] = output[1] + output[2];
+ step[2] = output[1] - output[2];
+ step[3] = output[0] - output[3];
temp1 = output[4] * C14;
temp2 = output[7] * C2;
- step[ 4] = temp1 + temp2;
+ step[4] = temp1 + temp2;
temp1 = output[5] * C10;
temp2 = output[6] * C6;
- step[ 5] = temp1 + temp2;
+ step[5] = temp1 + temp2;
temp1 = output[5] * C6;
temp2 = output[6] * C10;
- step[ 6] = temp2 - temp1;
+ step[6] = temp2 - temp1;
temp1 = output[4] * C2;
temp2 = output[7] * C14;
- step[ 7] = temp2 - temp1;
+ step[7] = temp2 - temp1;
- step[ 8] = output[ 8] + output[11];
- step[ 9] = output[ 9] + output[10];
- step[10] = output[ 9] - output[10];
- step[11] = output[ 8] - output[11];
+ step[8] = output[8] + output[11];
+ step[9] = output[9] + output[10];
+ step[10] = output[9] - output[10];
+ step[11] = output[8] - output[11];
step[12] = output[12] + output[15];
step[13] = output[13] + output[14];
step[15] = output[12] - output[15];
// step 4
- output[ 0] = (step[ 0] + step[ 1]);
- output[ 8] = (step[ 0] - step[ 1]);
+ output[0] = (step[0] + step[1]);
+ output[8] = (step[0] - step[1]);
temp1 = step[2] * C12;
temp2 = step[3] * C4;
temp1 = temp1 + temp2;
- output[ 4] = 2*(temp1 * C8);
+ output[4] = 2 * (temp1 * C8);
temp1 = step[2] * C4;
temp2 = step[3] * C12;
temp1 = temp2 - temp1;
output[12] = 2 * (temp1 * C8);
- output[ 2] = 2 * ((step[4] + step[ 5]) * C8);
- output[14] = 2 * ((step[7] - step[ 6]) * C8);
+ output[2] = 2 * ((step[4] + step[5]) * C8);
+ output[14] = 2 * ((step[7] - step[6]) * C8);
temp1 = step[4] - step[5];
temp2 = step[6] + step[7];
- output[ 6] = (temp1 + temp2);
+ output[6] = (temp1 + temp2);
output[10] = (temp1 - temp2);
intermediate[8] = step[8] + step[14];
temp1 = temp2 + temp1;
output[13] = 2 * (temp1 * C8);
- output[ 9] = 2 * ((step[10] + step[11]) * C8);
+ output[9] = 2 * ((step[10] + step[11]) * C8);
intermediate[11] = step[10] - step[11];
intermediate[12] = step[12] + step[13];
intermediate[13] = step[12] - step[13];
- intermediate[14] = step[ 8] - step[14];
- intermediate[15] = step[ 9] - step[15];
+ intermediate[14] = step[8] - step[14];
+ intermediate[15] = step[9] - step[15];
output[15] = (intermediate[11] + intermediate[12]);
- output[ 1] = -(intermediate[11] - intermediate[12]);
+ output[1] = -(intermediate[11] - intermediate[12]);
- output[ 7] = 2 * (intermediate[13] * C8);
+ output[7] = 2 * (intermediate[13] * C8);
temp1 = intermediate[14] * C12;
temp2 = intermediate[15] * C4;
temp1 = intermediate[14] * C4;
temp2 = intermediate[15] * C12;
temp1 = temp2 + temp1;
- output[ 5] = 2 * (temp1 * C8);
+ output[5] = 2 * (temp1 * C8);
}
void reference_16x16_dct_2d(int16_t input[256], double output[256]) {
// First transform columns
for (int i = 0; i < 16; ++i) {
double temp_in[16], temp_out[16];
- for (int j = 0; j < 16; ++j)
- temp_in[j] = input[j * 16 + i];
+ for (int j = 0; j < 16; ++j) temp_in[j] = input[j * 16 + i];
butterfly_16x16_dct_1d(temp_in, temp_out);
- for (int j = 0; j < 16; ++j)
- output[j * 16 + i] = temp_out[j];
+ for (int j = 0; j < 16; ++j) output[j * 16 + i] = temp_out[j];
}
// Then transform rows
for (int i = 0; i < 16; ++i) {
double temp_in[16], temp_out[16];
- for (int j = 0; j < 16; ++j)
- temp_in[j] = output[j + i * 16];
+ for (int j = 0; j < 16; ++j) temp_in[j] = output[j + i * 16];
butterfly_16x16_dct_1d(temp_in, temp_out);
// Scale by some magic number
- for (int j = 0; j < 16; ++j)
- output[j + i * 16] = temp_out[j]/2;
+ for (int j = 0; j < 16; ++j) output[j + i * 16] = temp_out[j] / 2;
}
}
typedef void (*IhtFunc)(const tran_low_t *in, uint8_t *out, int stride,
int tx_type);
-typedef std::tr1::tuple<FdctFunc, IdctFunc, int, vpx_bit_depth_t> Dct16x16Param;
-typedef std::tr1::tuple<FhtFunc, IhtFunc, int, vpx_bit_depth_t> Ht16x16Param;
-typedef std::tr1::tuple<IdctFunc, IdctFunc, int, vpx_bit_depth_t>
- Idct16x16Param;
+typedef std::tuple<FdctFunc, IdctFunc, int, vpx_bit_depth_t> Dct16x16Param;
+typedef std::tuple<FhtFunc, IhtFunc, int, vpx_bit_depth_t> Ht16x16Param;
+typedef std::tuple<IdctFunc, IdctFunc, int, vpx_bit_depth_t> Idct16x16Param;
void fdct16x16_ref(const int16_t *in, tran_low_t *out, int stride,
int /*tx_type*/) {
vpx_idct16x16_256_add_c(in, dest, stride);
}
-void fht16x16_ref(const int16_t *in, tran_low_t *out, int stride,
- int tx_type) {
+void fht16x16_ref(const int16_t *in, tran_low_t *out, int stride, int tx_type) {
vp9_fht16x16_c(in, out, stride, tx_type);
}
#if CONFIG_VP9_HIGHBITDEPTH
void idct16x16_10(const tran_low_t *in, uint8_t *out, int stride) {
- vpx_highbd_idct16x16_256_add_c(in, out, stride, 10);
+ vpx_highbd_idct16x16_256_add_c(in, CAST_TO_SHORTPTR(out), stride, 10);
}
void idct16x16_12(const tran_low_t *in, uint8_t *out, int stride) {
- vpx_highbd_idct16x16_256_add_c(in, out, stride, 12);
+ vpx_highbd_idct16x16_256_add_c(in, CAST_TO_SHORTPTR(out), stride, 12);
}
void idct16x16_10_ref(const tran_low_t *in, uint8_t *out, int stride,
}
void iht16x16_10(const tran_low_t *in, uint8_t *out, int stride, int tx_type) {
- vp9_highbd_iht16x16_256_add_c(in, out, stride, tx_type, 10);
+ vp9_highbd_iht16x16_256_add_c(in, CAST_TO_SHORTPTR(out), stride, tx_type, 10);
}
void iht16x16_12(const tran_low_t *in, uint8_t *out, int stride, int tx_type) {
- vp9_highbd_iht16x16_256_add_c(in, out, stride, tx_type, 12);
+ vp9_highbd_iht16x16_256_add_c(in, CAST_TO_SHORTPTR(out), stride, tx_type, 12);
}
#if HAVE_SSE2
void idct16x16_10_add_10_c(const tran_low_t *in, uint8_t *out, int stride) {
- vpx_highbd_idct16x16_10_add_c(in, out, stride, 10);
+ vpx_highbd_idct16x16_10_add_c(in, CAST_TO_SHORTPTR(out), stride, 10);
}
void idct16x16_10_add_12_c(const tran_low_t *in, uint8_t *out, int stride) {
- vpx_highbd_idct16x16_10_add_c(in, out, stride, 12);
+ vpx_highbd_idct16x16_10_add_c(in, CAST_TO_SHORTPTR(out), stride, 12);
}
void idct16x16_256_add_10_sse2(const tran_low_t *in, uint8_t *out, int stride) {
- vpx_highbd_idct16x16_256_add_sse2(in, out, stride, 10);
+ vpx_highbd_idct16x16_256_add_sse2(in, CAST_TO_SHORTPTR(out), stride, 10);
}
void idct16x16_256_add_12_sse2(const tran_low_t *in, uint8_t *out, int stride) {
- vpx_highbd_idct16x16_256_add_sse2(in, out, stride, 12);
+ vpx_highbd_idct16x16_256_add_sse2(in, CAST_TO_SHORTPTR(out), stride, 12);
}
void idct16x16_10_add_10_sse2(const tran_low_t *in, uint8_t *out, int stride) {
- vpx_highbd_idct16x16_10_add_sse2(in, out, stride, 10);
+ vpx_highbd_idct16x16_10_add_sse2(in, CAST_TO_SHORTPTR(out), stride, 10);
}
void idct16x16_10_add_12_sse2(const tran_low_t *in, uint8_t *out, int stride) {
- vpx_highbd_idct16x16_10_add_sse2(in, out, stride, 12);
+ vpx_highbd_idct16x16_10_add_sse2(in, CAST_TO_SHORTPTR(out), stride, 12);
}
#endif // HAVE_SSE2
#endif // CONFIG_VP9_HIGHBITDEPTH
}
}
- ASM_REGISTER_STATE_CHECK(RunFwdTxfm(test_input_block,
- test_temp_block, pitch_));
+ ASM_REGISTER_STATE_CHECK(
+ RunFwdTxfm(test_input_block, test_temp_block, pitch_));
if (bit_depth_ == VPX_BITS_8) {
- ASM_REGISTER_STATE_CHECK(
- RunInvTxfm(test_temp_block, dst, pitch_));
+ ASM_REGISTER_STATE_CHECK(RunInvTxfm(test_temp_block, dst, pitch_));
#if CONFIG_VP9_HIGHBITDEPTH
} else {
ASM_REGISTER_STATE_CHECK(
- RunInvTxfm(test_temp_block, CONVERT_TO_BYTEPTR(dst16), pitch_));
+ RunInvTxfm(test_temp_block, CAST_TO_BYTEPTR(dst16), pitch_));
#endif
}
for (int j = 0; j < kNumCoeffs; ++j) {
#if CONFIG_VP9_HIGHBITDEPTH
- const uint32_t diff =
- bit_depth_ == VPX_BITS_8 ? dst[j] - src[j] : dst16[j] - src16[j];
+ const int32_t diff =
+ bit_depth_ == VPX_BITS_8 ? dst[j] - src[j] : dst16[j] - src16[j];
#else
- const uint32_t diff = dst[j] - src[j];
+ const int32_t diff = dst[j] - src[j];
#endif
const uint32_t error = diff * diff;
- if (max_error < error)
- max_error = error;
+ if (max_error < error) max_error = error;
total_error += error;
}
}
- EXPECT_GE(1u << 2 * (bit_depth_ - 8), max_error)
+ EXPECT_GE(1u << 2 * (bit_depth_ - 8), max_error)
<< "Error: 16x16 FHT/IHT has an individual round trip error > 1";
EXPECT_GE(count_test_block << 2 * (bit_depth_ - 8), total_error)
for (int i = 0; i < count_test_block; ++i) {
// Initialize a test block with input range [-mask_, mask_].
- for (int j = 0; j < kNumCoeffs; ++j)
+ for (int j = 0; j < kNumCoeffs; ++j) {
input_block[j] = (rnd.Rand16() & mask_) - (rnd.Rand16() & mask_);
+ }
fwd_txfm_ref(input_block, output_ref_block, pitch_, tx_type_);
ASM_REGISTER_STATE_CHECK(RunFwdTxfm(input_block, output_block, pitch_));
input_extreme_block[j] = rnd.Rand8() % 2 ? mask_ : -mask_;
}
if (i == 0) {
- for (int j = 0; j < kNumCoeffs; ++j)
- input_extreme_block[j] = mask_;
+ for (int j = 0; j < kNumCoeffs; ++j) input_extreme_block[j] = mask_;
} else if (i == 1) {
- for (int j = 0; j < kNumCoeffs; ++j)
- input_extreme_block[j] = -mask_;
+ for (int j = 0; j < kNumCoeffs; ++j) input_extreme_block[j] = -mask_;
}
fwd_txfm_ref(input_extreme_block, output_ref_block, pitch_, tx_type_);
- ASM_REGISTER_STATE_CHECK(RunFwdTxfm(input_extreme_block,
- output_block, pitch_));
+ ASM_REGISTER_STATE_CHECK(
+ RunFwdTxfm(input_extreme_block, output_block, pitch_));
// The minimum quant value is 4.
for (int j = 0; j < kNumCoeffs; ++j) {
for (int j = 0; j < kNumCoeffs; ++j) {
input_extreme_block[j] = rnd.Rand8() % 2 ? mask_ : -mask_;
}
- if (i == 0)
- for (int j = 0; j < kNumCoeffs; ++j)
- input_extreme_block[j] = mask_;
- if (i == 1)
- for (int j = 0; j < kNumCoeffs; ++j)
- input_extreme_block[j] = -mask_;
+ if (i == 0) {
+ for (int j = 0; j < kNumCoeffs; ++j) input_extreme_block[j] = mask_;
+ }
+ if (i == 1) {
+ for (int j = 0; j < kNumCoeffs; ++j) input_extreme_block[j] = -mask_;
+ }
fwd_txfm_ref(input_extreme_block, output_ref_block, pitch_, tx_type_);
// quantization with maximum allowed step sizes
output_ref_block[0] = (output_ref_block[0] / dc_thred) * dc_thred;
- for (int j = 1; j < kNumCoeffs; ++j)
+ for (int j = 1; j < kNumCoeffs; ++j) {
output_ref_block[j] = (output_ref_block[j] / ac_thred) * ac_thred;
+ }
if (bit_depth_ == VPX_BITS_8) {
inv_txfm_ref(output_ref_block, ref, pitch_, tx_type_);
ASM_REGISTER_STATE_CHECK(RunInvTxfm(output_ref_block, dst, pitch_));
#if CONFIG_VP9_HIGHBITDEPTH
} else {
- inv_txfm_ref(output_ref_block, CONVERT_TO_BYTEPTR(ref16), pitch_,
+ inv_txfm_ref(output_ref_block, CAST_TO_BYTEPTR(ref16), pitch_,
tx_type_);
- ASM_REGISTER_STATE_CHECK(RunInvTxfm(output_ref_block,
- CONVERT_TO_BYTEPTR(dst16), pitch_));
+ ASM_REGISTER_STATE_CHECK(
+ RunInvTxfm(output_ref_block, CAST_TO_BYTEPTR(dst16), pitch_));
#endif
}
if (bit_depth_ == VPX_BITS_8) {
- for (int j = 0; j < kNumCoeffs; ++j)
- EXPECT_EQ(ref[j], dst[j]);
+ for (int j = 0; j < kNumCoeffs; ++j) EXPECT_EQ(ref[j], dst[j]);
#if CONFIG_VP9_HIGHBITDEPTH
} else {
- for (int j = 0; j < kNumCoeffs; ++j)
- EXPECT_EQ(ref16[j], dst16[j]);
+ for (int j = 0; j < kNumCoeffs; ++j) EXPECT_EQ(ref16[j], dst16[j]);
#endif
}
}
}
reference_16x16_dct_2d(in, out_r);
- for (int j = 0; j < kNumCoeffs; ++j)
+ for (int j = 0; j < kNumCoeffs; ++j) {
coeff[j] = static_cast<tran_low_t>(round(out_r[j]));
+ }
if (bit_depth_ == VPX_BITS_8) {
ASM_REGISTER_STATE_CHECK(RunInvTxfm(coeff, dst, 16));
#if CONFIG_VP9_HIGHBITDEPTH
} else {
- ASM_REGISTER_STATE_CHECK(RunInvTxfm(coeff, CONVERT_TO_BYTEPTR(dst16),
- 16));
+ ASM_REGISTER_STATE_CHECK(RunInvTxfm(coeff, CAST_TO_BYTEPTR(dst16), 16));
#endif // CONFIG_VP9_HIGHBITDEPTH
}
#endif // CONFIG_VP9_HIGHBITDEPTH
const uint32_t error = diff * diff;
EXPECT_GE(1u, error)
- << "Error: 16x16 IDCT has error " << error
- << " at index " << j;
+ << "Error: 16x16 IDCT has error " << error << " at index " << j;
}
}
}
ASM_REGISTER_STATE_CHECK(RunInvTxfm(coeff, dst, pitch_));
} else {
#if CONFIG_VP9_HIGHBITDEPTH
- ref_txfm(coeff, CONVERT_TO_BYTEPTR(ref16), pitch_);
- ASM_REGISTER_STATE_CHECK(RunInvTxfm(coeff, CONVERT_TO_BYTEPTR(dst16),
- pitch_));
+ ref_txfm(coeff, CAST_TO_BYTEPTR(ref16), pitch_);
+ ASM_REGISTER_STATE_CHECK(
+ RunInvTxfm(coeff, CAST_TO_BYTEPTR(dst16), pitch_));
#endif // CONFIG_VP9_HIGHBITDEPTH
}
const uint32_t diff = dst[j] - ref[j];
#endif // CONFIG_VP9_HIGHBITDEPTH
const uint32_t error = diff * diff;
- EXPECT_EQ(0u, error)
- << "Error: 16x16 IDCT Comparison has error " << error
- << " at index " << j;
+ EXPECT_EQ(0u, error) << "Error: 16x16 IDCT Comparison has error "
+ << error << " at index " << j;
}
}
}
IhtFunc inv_txfm_ref;
};
-class Trans16x16DCT
- : public Trans16x16TestBase,
- public ::testing::TestWithParam<Dct16x16Param> {
+class Trans16x16DCT : public Trans16x16TestBase,
+ public ::testing::TestWithParam<Dct16x16Param> {
public:
virtual ~Trans16x16DCT() {}
virtual void SetUp() {
fwd_txfm_ = GET_PARAM(0);
inv_txfm_ = GET_PARAM(1);
- tx_type_ = GET_PARAM(2);
+ tx_type_ = GET_PARAM(2);
bit_depth_ = GET_PARAM(3);
- pitch_ = 16;
+ pitch_ = 16;
fwd_txfm_ref = fdct16x16_ref;
inv_txfm_ref = idct16x16_ref;
mask_ = (1 << bit_depth_) - 1;
#if CONFIG_VP9_HIGHBITDEPTH
switch (bit_depth_) {
- case VPX_BITS_10:
- inv_txfm_ref = idct16x16_10_ref;
- break;
- case VPX_BITS_12:
- inv_txfm_ref = idct16x16_12_ref;
- break;
- default:
- inv_txfm_ref = idct16x16_ref;
- break;
+ case VPX_BITS_10: inv_txfm_ref = idct16x16_10_ref; break;
+ case VPX_BITS_12: inv_txfm_ref = idct16x16_12_ref; break;
+ default: inv_txfm_ref = idct16x16_ref; break;
}
#else
inv_txfm_ref = idct16x16_ref;
IdctFunc inv_txfm_;
};
-TEST_P(Trans16x16DCT, AccuracyCheck) {
- RunAccuracyCheck();
-}
+TEST_P(Trans16x16DCT, AccuracyCheck) { RunAccuracyCheck(); }
-TEST_P(Trans16x16DCT, CoeffCheck) {
- RunCoeffCheck();
-}
+TEST_P(Trans16x16DCT, CoeffCheck) { RunCoeffCheck(); }
-TEST_P(Trans16x16DCT, MemCheck) {
- RunMemCheck();
-}
+TEST_P(Trans16x16DCT, MemCheck) { RunMemCheck(); }
TEST_P(Trans16x16DCT, QuantCheck) {
// Use maximally allowed quantization step sizes for DC and AC
RunQuantCheck(1336, 1828);
}
-TEST_P(Trans16x16DCT, InvAccuracyCheck) {
- RunInvAccuracyCheck();
-}
+TEST_P(Trans16x16DCT, InvAccuracyCheck) { RunInvAccuracyCheck(); }
-class Trans16x16HT
- : public Trans16x16TestBase,
- public ::testing::TestWithParam<Ht16x16Param> {
+class Trans16x16HT : public Trans16x16TestBase,
+ public ::testing::TestWithParam<Ht16x16Param> {
public:
virtual ~Trans16x16HT() {}
virtual void SetUp() {
fwd_txfm_ = GET_PARAM(0);
inv_txfm_ = GET_PARAM(1);
- tx_type_ = GET_PARAM(2);
+ tx_type_ = GET_PARAM(2);
bit_depth_ = GET_PARAM(3);
- pitch_ = 16;
+ pitch_ = 16;
fwd_txfm_ref = fht16x16_ref;
inv_txfm_ref = iht16x16_ref;
mask_ = (1 << bit_depth_) - 1;
#if CONFIG_VP9_HIGHBITDEPTH
switch (bit_depth_) {
- case VPX_BITS_10:
- inv_txfm_ref = iht16x16_10;
- break;
- case VPX_BITS_12:
- inv_txfm_ref = iht16x16_12;
- break;
- default:
- inv_txfm_ref = iht16x16_ref;
- break;
+ case VPX_BITS_10: inv_txfm_ref = iht16x16_10; break;
+ case VPX_BITS_12: inv_txfm_ref = iht16x16_12; break;
+ default: inv_txfm_ref = iht16x16_ref; break;
}
#else
inv_txfm_ref = iht16x16_ref;
IhtFunc inv_txfm_;
};
-TEST_P(Trans16x16HT, AccuracyCheck) {
- RunAccuracyCheck();
-}
+TEST_P(Trans16x16HT, AccuracyCheck) { RunAccuracyCheck(); }
-TEST_P(Trans16x16HT, CoeffCheck) {
- RunCoeffCheck();
-}
+TEST_P(Trans16x16HT, CoeffCheck) { RunCoeffCheck(); }
-TEST_P(Trans16x16HT, MemCheck) {
- RunMemCheck();
-}
+TEST_P(Trans16x16HT, MemCheck) { RunMemCheck(); }
TEST_P(Trans16x16HT, QuantCheck) {
// The encoder skips any non-DC intra prediction modes,
RunQuantCheck(429, 729);
}
-class InvTrans16x16DCT
- : public Trans16x16TestBase,
- public ::testing::TestWithParam<Idct16x16Param> {
+#if HAVE_SSE2 && CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
+class InvTrans16x16DCT : public Trans16x16TestBase,
+ public ::testing::TestWithParam<Idct16x16Param> {
public:
virtual ~InvTrans16x16DCT() {}
bit_depth_ = GET_PARAM(3);
pitch_ = 16;
mask_ = (1 << bit_depth_) - 1;
-}
+ }
virtual void TearDown() { libvpx_test::ClearSystemState(); }
protected:
IdctFunc inv_txfm_;
int thresh_;
};
+GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(InvTrans16x16DCT);
TEST_P(InvTrans16x16DCT, CompareReference) {
CompareInvReference(ref_txfm_, thresh_);
}
+#endif // HAVE_SSE2 && CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
-class PartialTrans16x16Test
- : public ::testing::TestWithParam<
- std::tr1::tuple<FdctFunc, vpx_bit_depth_t> > {
- public:
- virtual ~PartialTrans16x16Test() {}
- virtual void SetUp() {
- fwd_txfm_ = GET_PARAM(0);
- bit_depth_ = GET_PARAM(1);
- }
-
- virtual void TearDown() { libvpx_test::ClearSystemState(); }
-
- protected:
- vpx_bit_depth_t bit_depth_;
- FdctFunc fwd_txfm_;
-};
-
-TEST_P(PartialTrans16x16Test, Extremes) {
-#if CONFIG_VP9_HIGHBITDEPTH
- const int16_t maxval =
- static_cast<int16_t>(clip_pixel_highbd(1 << 30, bit_depth_));
-#else
- const int16_t maxval = 255;
-#endif
- const int minval = -maxval;
- DECLARE_ALIGNED(16, int16_t, input[kNumCoeffs]);
- DECLARE_ALIGNED(16, tran_low_t, output[kNumCoeffs]);
-
- for (int i = 0; i < kNumCoeffs; ++i) input[i] = maxval;
- output[0] = 0;
- ASM_REGISTER_STATE_CHECK(fwd_txfm_(input, output, 16));
- EXPECT_EQ((maxval * kNumCoeffs) >> 1, output[0]);
-
- for (int i = 0; i < kNumCoeffs; ++i) input[i] = minval;
- output[0] = 0;
- ASM_REGISTER_STATE_CHECK(fwd_txfm_(input, output, 16));
- EXPECT_EQ((minval * kNumCoeffs) >> 1, output[0]);
-}
-
-TEST_P(PartialTrans16x16Test, Random) {
-#if CONFIG_VP9_HIGHBITDEPTH
- const int16_t maxval =
- static_cast<int16_t>(clip_pixel_highbd(1 << 30, bit_depth_));
-#else
- const int16_t maxval = 255;
-#endif
- DECLARE_ALIGNED(16, int16_t, input[kNumCoeffs]);
- DECLARE_ALIGNED(16, tran_low_t, output[kNumCoeffs]);
- ACMRandom rnd(ACMRandom::DeterministicSeed());
-
- int sum = 0;
- for (int i = 0; i < kNumCoeffs; ++i) {
- const int val = (i & 1) ? -rnd(maxval + 1) : rnd(maxval + 1);
- input[i] = val;
- sum += val;
- }
- output[0] = 0;
- ASM_REGISTER_STATE_CHECK(fwd_txfm_(input, output, 16));
- EXPECT_EQ(sum >> 1, output[0]);
-}
-
-using std::tr1::make_tuple;
+using std::make_tuple;
#if CONFIG_VP9_HIGHBITDEPTH
-INSTANTIATE_TEST_CASE_P(
+INSTANTIATE_TEST_SUITE_P(
C, Trans16x16DCT,
::testing::Values(
make_tuple(&vpx_highbd_fdct16x16_c, &idct16x16_10, 0, VPX_BITS_10),
make_tuple(&vpx_highbd_fdct16x16_c, &idct16x16_12, 0, VPX_BITS_12),
make_tuple(&vpx_fdct16x16_c, &vpx_idct16x16_256_add_c, 0, VPX_BITS_8)));
#else
-INSTANTIATE_TEST_CASE_P(
- C, Trans16x16DCT,
- ::testing::Values(
- make_tuple(&vpx_fdct16x16_c, &vpx_idct16x16_256_add_c, 0, VPX_BITS_8)));
+INSTANTIATE_TEST_SUITE_P(C, Trans16x16DCT,
+ ::testing::Values(make_tuple(&vpx_fdct16x16_c,
+ &vpx_idct16x16_256_add_c,
+ 0, VPX_BITS_8)));
#endif // CONFIG_VP9_HIGHBITDEPTH
#if CONFIG_VP9_HIGHBITDEPTH
-INSTANTIATE_TEST_CASE_P(
+INSTANTIATE_TEST_SUITE_P(
C, Trans16x16HT,
::testing::Values(
make_tuple(&vp9_highbd_fht16x16_c, &iht16x16_10, 0, VPX_BITS_10),
make_tuple(&vp9_fht16x16_c, &vp9_iht16x16_256_add_c, 1, VPX_BITS_8),
make_tuple(&vp9_fht16x16_c, &vp9_iht16x16_256_add_c, 2, VPX_BITS_8),
make_tuple(&vp9_fht16x16_c, &vp9_iht16x16_256_add_c, 3, VPX_BITS_8)));
-INSTANTIATE_TEST_CASE_P(
- C, PartialTrans16x16Test,
- ::testing::Values(make_tuple(&vpx_highbd_fdct16x16_1_c, VPX_BITS_8),
- make_tuple(&vpx_highbd_fdct16x16_1_c, VPX_BITS_10),
- make_tuple(&vpx_highbd_fdct16x16_1_c, VPX_BITS_12)));
#else
-INSTANTIATE_TEST_CASE_P(
+INSTANTIATE_TEST_SUITE_P(
C, Trans16x16HT,
::testing::Values(
make_tuple(&vp9_fht16x16_c, &vp9_iht16x16_256_add_c, 0, VPX_BITS_8),
make_tuple(&vp9_fht16x16_c, &vp9_iht16x16_256_add_c, 1, VPX_BITS_8),
make_tuple(&vp9_fht16x16_c, &vp9_iht16x16_256_add_c, 2, VPX_BITS_8),
make_tuple(&vp9_fht16x16_c, &vp9_iht16x16_256_add_c, 3, VPX_BITS_8)));
-INSTANTIATE_TEST_CASE_P(C, PartialTrans16x16Test,
- ::testing::Values(make_tuple(&vpx_fdct16x16_1_c,
- VPX_BITS_8)));
#endif // CONFIG_VP9_HIGHBITDEPTH
-#if HAVE_NEON_ASM && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
-INSTANTIATE_TEST_CASE_P(
+#if HAVE_NEON && !CONFIG_EMULATE_HARDWARE
+INSTANTIATE_TEST_SUITE_P(
NEON, Trans16x16DCT,
- ::testing::Values(
- make_tuple(&vpx_fdct16x16_c,
- &vpx_idct16x16_256_add_neon, 0, VPX_BITS_8)));
-#endif
+ ::testing::Values(make_tuple(&vpx_fdct16x16_neon,
+ &vpx_idct16x16_256_add_neon, 0, VPX_BITS_8)));
+#endif // HAVE_NEON && !CONFIG_EMULATE_HARDWARE
#if HAVE_SSE2 && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
-INSTANTIATE_TEST_CASE_P(
+INSTANTIATE_TEST_SUITE_P(
SSE2, Trans16x16DCT,
- ::testing::Values(
- make_tuple(&vpx_fdct16x16_sse2,
- &vpx_idct16x16_256_add_sse2, 0, VPX_BITS_8)));
-INSTANTIATE_TEST_CASE_P(
+ ::testing::Values(make_tuple(&vpx_fdct16x16_sse2,
+ &vpx_idct16x16_256_add_sse2, 0, VPX_BITS_8)));
+INSTANTIATE_TEST_SUITE_P(
SSE2, Trans16x16HT,
- ::testing::Values(
- make_tuple(&vp9_fht16x16_sse2, &vp9_iht16x16_256_add_sse2, 0,
- VPX_BITS_8),
- make_tuple(&vp9_fht16x16_sse2, &vp9_iht16x16_256_add_sse2, 1,
- VPX_BITS_8),
- make_tuple(&vp9_fht16x16_sse2, &vp9_iht16x16_256_add_sse2, 2,
- VPX_BITS_8),
- make_tuple(&vp9_fht16x16_sse2, &vp9_iht16x16_256_add_sse2, 3,
- VPX_BITS_8)));
-INSTANTIATE_TEST_CASE_P(SSE2, PartialTrans16x16Test,
- ::testing::Values(make_tuple(&vpx_fdct16x16_1_sse2,
- VPX_BITS_8)));
+ ::testing::Values(make_tuple(&vp9_fht16x16_sse2, &vp9_iht16x16_256_add_sse2,
+ 0, VPX_BITS_8),
+ make_tuple(&vp9_fht16x16_sse2, &vp9_iht16x16_256_add_sse2,
+ 1, VPX_BITS_8),
+ make_tuple(&vp9_fht16x16_sse2, &vp9_iht16x16_256_add_sse2,
+ 2, VPX_BITS_8),
+ make_tuple(&vp9_fht16x16_sse2, &vp9_iht16x16_256_add_sse2,
+ 3, VPX_BITS_8)));
#endif // HAVE_SSE2 && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
#if HAVE_SSE2 && CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
-INSTANTIATE_TEST_CASE_P(
+INSTANTIATE_TEST_SUITE_P(
SSE2, Trans16x16DCT,
::testing::Values(
- make_tuple(&vpx_highbd_fdct16x16_sse2,
- &idct16x16_10, 0, VPX_BITS_10),
- make_tuple(&vpx_highbd_fdct16x16_c,
- &idct16x16_256_add_10_sse2, 0, VPX_BITS_10),
- make_tuple(&vpx_highbd_fdct16x16_sse2,
- &idct16x16_12, 0, VPX_BITS_12),
- make_tuple(&vpx_highbd_fdct16x16_c,
- &idct16x16_256_add_12_sse2, 0, VPX_BITS_12),
- make_tuple(&vpx_fdct16x16_sse2,
- &vpx_idct16x16_256_add_c, 0, VPX_BITS_8)));
-INSTANTIATE_TEST_CASE_P(
+ make_tuple(&vpx_highbd_fdct16x16_sse2, &idct16x16_10, 0, VPX_BITS_10),
+ make_tuple(&vpx_highbd_fdct16x16_c, &idct16x16_256_add_10_sse2, 0,
+ VPX_BITS_10),
+ make_tuple(&vpx_highbd_fdct16x16_sse2, &idct16x16_12, 0, VPX_BITS_12),
+ make_tuple(&vpx_highbd_fdct16x16_c, &idct16x16_256_add_12_sse2, 0,
+ VPX_BITS_12),
+ make_tuple(&vpx_fdct16x16_sse2, &vpx_idct16x16_256_add_c, 0,
+ VPX_BITS_8)));
+INSTANTIATE_TEST_SUITE_P(
SSE2, Trans16x16HT,
::testing::Values(
make_tuple(&vp9_fht16x16_sse2, &vp9_iht16x16_256_add_c, 0, VPX_BITS_8),
VPX_BITS_8)));
// Optimizations take effect at a threshold of 3155, so we use a value close to
// that to test both branches.
-INSTANTIATE_TEST_CASE_P(
+INSTANTIATE_TEST_SUITE_P(
SSE2, InvTrans16x16DCT,
- ::testing::Values(
- make_tuple(&idct16x16_10_add_10_c,
- &idct16x16_10_add_10_sse2, 3167, VPX_BITS_10),
- make_tuple(&idct16x16_10,
- &idct16x16_256_add_10_sse2, 3167, VPX_BITS_10),
- make_tuple(&idct16x16_10_add_12_c,
- &idct16x16_10_add_12_sse2, 3167, VPX_BITS_12),
- make_tuple(&idct16x16_12,
- &idct16x16_256_add_12_sse2, 3167, VPX_BITS_12)));
-INSTANTIATE_TEST_CASE_P(SSE2, PartialTrans16x16Test,
- ::testing::Values(make_tuple(&vpx_fdct16x16_1_sse2,
- VPX_BITS_8)));
+ ::testing::Values(make_tuple(&idct16x16_10_add_10_c,
+ &idct16x16_10_add_10_sse2, 3167, VPX_BITS_10),
+ make_tuple(&idct16x16_10, &idct16x16_256_add_10_sse2,
+ 3167, VPX_BITS_10),
+ make_tuple(&idct16x16_10_add_12_c,
+ &idct16x16_10_add_12_sse2, 3167, VPX_BITS_12),
+ make_tuple(&idct16x16_12, &idct16x16_256_add_12_sse2,
+ 3167, VPX_BITS_12)));
#endif // HAVE_SSE2 && CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
#if HAVE_MSA && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
-INSTANTIATE_TEST_CASE_P(
+INSTANTIATE_TEST_SUITE_P(
MSA, Trans16x16DCT,
- ::testing::Values(
- make_tuple(&vpx_fdct16x16_msa,
- &vpx_idct16x16_256_add_msa, 0, VPX_BITS_8)));
-INSTANTIATE_TEST_CASE_P(
+ ::testing::Values(make_tuple(&vpx_fdct16x16_msa, &vpx_idct16x16_256_add_msa,
+ 0, VPX_BITS_8)));
+INSTANTIATE_TEST_SUITE_P(
MSA, Trans16x16HT,
::testing::Values(
make_tuple(&vp9_fht16x16_msa, &vp9_iht16x16_256_add_msa, 0, VPX_BITS_8),
make_tuple(&vp9_fht16x16_msa, &vp9_iht16x16_256_add_msa, 2, VPX_BITS_8),
make_tuple(&vp9_fht16x16_msa, &vp9_iht16x16_256_add_msa, 3,
VPX_BITS_8)));
-INSTANTIATE_TEST_CASE_P(MSA, PartialTrans16x16Test,
- ::testing::Values(make_tuple(&vpx_fdct16x16_1_msa,
- VPX_BITS_8)));
#endif // HAVE_MSA && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
+
+#if HAVE_VSX && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
+INSTANTIATE_TEST_SUITE_P(
+ VSX, Trans16x16DCT,
+ ::testing::Values(make_tuple(&vpx_fdct16x16_c, &vpx_idct16x16_256_add_vsx,
+ 0, VPX_BITS_8)));
+#endif // HAVE_VSX && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
+
+#if HAVE_LSX && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
+INSTANTIATE_TEST_SUITE_P(LSX, Trans16x16DCT,
+ ::testing::Values(make_tuple(&vpx_fdct16x16_lsx,
+ &vpx_idct16x16_256_add_c,
+ 0, VPX_BITS_8)));
+#endif // HAVE_LSX && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
} // namespace
projects / platform / upstream / libvpx.git / blobdiff