xref: /aosp_15_r20/external/libvpx/test/test_intra_pred_speed.cc (revision fb1b10ab9aebc7c7068eedab379b749d7e3900be) 
1 /*
2  *  Copyright (c) 2015 The WebM project authors. All Rights Reserved.
3  *
4  *  Use of this source code is governed by a BSD-style license
5  *  that can be found in the LICENSE file in the root of the source
6  *  tree. An additional intellectual property rights grant can be found
7  *  in the file PATENTS.  All contributing project authors may
8  *  be found in the AUTHORS file in the root of the source tree.
9  */
10 //  Test and time VPX intra-predictor functions
11 
12 #include <stdio.h>
13 #include <string.h>
14 
15 #include "gtest/gtest.h"
16 
17 #include "./vpx_config.h"
18 #include "./vpx_dsp_rtcd.h"
19 #include "test/acm_random.h"
20 #include "test/clear_system_state.h"
21 #include "test/init_vpx_test.h"
22 #include "test/md5_helper.h"
23 #include "vpx/vpx_integer.h"
24 #include "vpx_ports/mem.h"
25 #include "vpx_ports/vpx_timer.h"
26 
27 // -----------------------------------------------------------------------------
28 
29 namespace {
30 
31 typedef void (*VpxPredFunc)(uint8_t *dst, ptrdiff_t y_stride,
32                             const uint8_t *above, const uint8_t *left);
33 
34 const int kBPS = 32;
35 const int kTotalPixels = 32 * kBPS;
36 const int kNumVp9IntraPredFuncs = 13;
37 const char *kVp9IntraPredNames[kNumVp9IntraPredFuncs] = {
38   "DC_PRED",   "DC_LEFT_PRED", "DC_TOP_PRED", "DC_128_PRED", "V_PRED",
39   "H_PRED",    "D45_PRED",     "D135_PRED",   "D117_PRED",   "D153_PRED",
40   "D207_PRED", "D63_PRED",     "TM_PRED"
41 };
42 
43 template <typename Pixel>
44 struct IntraPredTestMem {
Init__anonf82f82e50111::IntraPredTestMem45   void Init(int block_size, int bd) {
46     libvpx_test::ACMRandom rnd(libvpx_test::ACMRandom::DeterministicSeed());
47     Pixel *const above = above_mem + 16;
48     const int mask = (1 << bd) - 1;
49     for (int i = 0; i < kTotalPixels; ++i) ref_src[i] = rnd.Rand16() & mask;
50     for (int i = 0; i < kBPS; ++i) left[i] = rnd.Rand16() & mask;
51     for (int i = -1; i < kBPS; ++i) above[i] = rnd.Rand16() & mask;
52 
53     // d45/d63 require the top row to be extended.
54     ASSERT_LE(block_size, kBPS);
55     for (int i = block_size; i < 2 * block_size; ++i) {
56       above[i] = above[block_size - 1];
57     }
58   }
59 
60   DECLARE_ALIGNED(16, Pixel, src[kTotalPixels]);
61   DECLARE_ALIGNED(16, Pixel, ref_src[kTotalPixels]);
62   DECLARE_ALIGNED(16, Pixel, left[kBPS]);
63   DECLARE_ALIGNED(16, Pixel, above_mem[2 * kBPS + 16]);
64 };
65 
66 typedef IntraPredTestMem<uint8_t> Vp9IntraPredTestMem;
67 
CheckMd5Signature(const char name[],const char * const signatures[],const void * data,size_t data_size,int elapsed_time,int idx)68 void CheckMd5Signature(const char name[], const char *const signatures[],
69                        const void *data, size_t data_size, int elapsed_time,
70                        int idx) {
71   libvpx_test::MD5 md5;
72   md5.Add(reinterpret_cast<const uint8_t *>(data), data_size);
73   printf("Mode %s[%12s]: %5d ms     MD5: %s\n", name, kVp9IntraPredNames[idx],
74          elapsed_time, md5.Get());
75   EXPECT_STREQ(signatures[idx], md5.Get());
76 }
77 
TestIntraPred(const char name[],VpxPredFunc const * pred_funcs,const char * const signatures[],int block_size)78 void TestIntraPred(const char name[], VpxPredFunc const *pred_funcs,
79                    const char *const signatures[], int block_size) {
80   const int kNumTests = static_cast<int>(
81       2.e10 / (block_size * block_size * kNumVp9IntraPredFuncs));
82   Vp9IntraPredTestMem intra_pred_test_mem;
83   const uint8_t *const above = intra_pred_test_mem.above_mem + 16;
84 
85   intra_pred_test_mem.Init(block_size, 8);
86 
87   for (int k = 0; k < kNumVp9IntraPredFuncs; ++k) {
88     if (pred_funcs[k] == nullptr) continue;
89     memcpy(intra_pred_test_mem.src, intra_pred_test_mem.ref_src,
90            sizeof(intra_pred_test_mem.src));
91     vpx_usec_timer timer;
92     vpx_usec_timer_start(&timer);
93     for (int num_tests = 0; num_tests < kNumTests; ++num_tests) {
94       pred_funcs[k](intra_pred_test_mem.src, kBPS, above,
95                     intra_pred_test_mem.left);
96     }
97     libvpx_test::ClearSystemState();
98     vpx_usec_timer_mark(&timer);
99     const int elapsed_time =
100         static_cast<int>(vpx_usec_timer_elapsed(&timer) / 1000);
101     CheckMd5Signature(name, signatures, intra_pred_test_mem.src,
102                       sizeof(intra_pred_test_mem.src), elapsed_time, k);
103   }
104 }
105 
TestIntraPred4(VpxPredFunc const * pred_funcs)106 void TestIntraPred4(VpxPredFunc const *pred_funcs) {
107   static const char *const kSignatures[kNumVp9IntraPredFuncs] = {
108     "e7ed7353c3383fff942e500e9bfe82fe", "2a4a26fcc6ce005eadc08354d196c8a9",
109     "269d92eff86f315d9c38fe7640d85b15", "ae2960eea9f71ee3dabe08b282ec1773",
110     "6c1abcc44e90148998b51acd11144e9c", "f7bb3186e1ef8a2b326037ff898cad8e",
111     "364c1f3fb2f445f935aec2a70a67eaa4", "141624072a4a56773f68fadbdd07c4a7",
112     "7be49b08687a5f24df3a2c612fca3876", "459bb5d9fd5b238348179c9a22108cd6",
113     "73edb8831bf1bdfce21ae8eaa43b1234", "2e2457f2009c701a355a8b25eb74fcda",
114     "52ae4e8bdbe41494c1f43051d4dd7f0b"
115   };
116   TestIntraPred("Intra4", pred_funcs, kSignatures, 4);
117 }
118 
TestIntraPred8(VpxPredFunc const * pred_funcs)119 void TestIntraPred8(VpxPredFunc const *pred_funcs) {
120   static const char *const kSignatures[kNumVp9IntraPredFuncs] = {
121     "d8bbae5d6547cfc17e4f5f44c8730e88", "373bab6d931868d41a601d9d88ce9ac3",
122     "6fdd5ff4ff79656c14747598ca9e3706", "d9661c2811d6a73674f40ffb2b841847",
123     "7c722d10b19ccff0b8c171868e747385", "f81dd986eb2b50f750d3a7da716b7e27",
124     "d500f2c8fc78f46a4c74e4dcf51f14fb", "0e3523f9cab2142dd37fd07ec0760bce",
125     "79ac4efe907f0a0f1885d43066cfedee", "19ecf2432ac305057de3b6578474eec6",
126     "4f985b61acc6dd5d2d2585fa89ea2e2d", "f1bb25a9060dd262f405f15a38f5f674",
127     "209ea00801584829e9a0f7be7d4a74ba"
128   };
129   TestIntraPred("Intra8", pred_funcs, kSignatures, 8);
130 }
131 
TestIntraPred16(VpxPredFunc const * pred_funcs)132 void TestIntraPred16(VpxPredFunc const *pred_funcs) {
133   static const char *const kSignatures[kNumVp9IntraPredFuncs] = {
134     "50971c07ce26977d30298538fffec619", "527a6b9e0dc5b21b98cf276305432bef",
135     "7eff2868f80ebc2c43a4f367281d80f7", "67cd60512b54964ef6aff1bd4816d922",
136     "48371c87dc95c08a33b2048f89cf6468", "b0acf2872ee411d7530af6d2625a7084",
137     "f32aafed4d8d3776ed58bcb6188756d5", "dae208f3dca583529cff49b73f7c4183",
138     "7af66a2f4c8e0b4908e40f047e60c47c", "125e3ab6ab9bc961f183ec366a7afa88",
139     "6b90f25b23983c35386b9fd704427622", "f8d6b11d710edc136a7c62c917435f93",
140     "ed308f18614a362917f411c218aee532"
141   };
142   TestIntraPred("Intra16", pred_funcs, kSignatures, 16);
143 }
144 
TestIntraPred32(VpxPredFunc const * pred_funcs)145 void TestIntraPred32(VpxPredFunc const *pred_funcs) {
146   static const char *const kSignatures[kNumVp9IntraPredFuncs] = {
147     "a0a618c900e65ae521ccc8af789729f2", "985aaa7c72b4a6c2fb431d32100cf13a",
148     "10662d09febc3ca13ee4e700120daeb5", "b3b01379ba08916ef6b1b35f7d9ad51c",
149     "9f4261755795af97e34679c333ec7004", "bc2c9da91ad97ef0d1610fb0a9041657",
150     "75c79b1362ad18abfcdb1aa0aacfc21d", "4039bb7da0f6860090d3c57b5c85468f",
151     "b29fff7b61804e68383e3a609b33da58", "e1aa5e49067fd8dba66c2eb8d07b7a89",
152     "4e042822909c1c06d3b10a88281df1eb", "72eb9d9e0e67c93f4c66b70348e9fef7",
153     "a22d102bcb51ca798aac12ca4ae8f2e8"
154   };
155   TestIntraPred("Intra32", pred_funcs, kSignatures, 32);
156 }
157 
158 }  // namespace
159 
160 // Defines a test case for |arch| (e.g., C, SSE2, ...) passing the predictors
161 // to |test_func|. The test name is 'arch.test_func', e.g., C.TestIntraPred4.
162 #define INTRA_PRED_TEST(arch, test_func, dc, dc_left, dc_top, dc_128, v, h,   \
163                         d45, d135, d117, d153, d207, d63, tm)                 \
164   TEST(arch, test_func) {                                                     \
165     static const VpxPredFunc vpx_intra_pred[] = {                             \
166       dc, dc_left, dc_top, dc_128, v, h, d45, d135, d117, d153, d207, d63, tm \
167     };                                                                        \
168     test_func(vpx_intra_pred);                                                \
169   }
170 
171 // -----------------------------------------------------------------------------
172 
173 INTRA_PRED_TEST(C, TestIntraPred4, vpx_dc_predictor_4x4_c,
174                 vpx_dc_left_predictor_4x4_c, vpx_dc_top_predictor_4x4_c,
175                 vpx_dc_128_predictor_4x4_c, vpx_v_predictor_4x4_c,
176                 vpx_h_predictor_4x4_c, vpx_d45_predictor_4x4_c,
177                 vpx_d135_predictor_4x4_c, vpx_d117_predictor_4x4_c,
178                 vpx_d153_predictor_4x4_c, vpx_d207_predictor_4x4_c,
179                 vpx_d63_predictor_4x4_c, vpx_tm_predictor_4x4_c)
180 
181 INTRA_PRED_TEST(C, TestIntraPred8, vpx_dc_predictor_8x8_c,
182                 vpx_dc_left_predictor_8x8_c, vpx_dc_top_predictor_8x8_c,
183                 vpx_dc_128_predictor_8x8_c, vpx_v_predictor_8x8_c,
184                 vpx_h_predictor_8x8_c, vpx_d45_predictor_8x8_c,
185                 vpx_d135_predictor_8x8_c, vpx_d117_predictor_8x8_c,
186                 vpx_d153_predictor_8x8_c, vpx_d207_predictor_8x8_c,
187                 vpx_d63_predictor_8x8_c, vpx_tm_predictor_8x8_c)
188 
189 INTRA_PRED_TEST(C, TestIntraPred16, vpx_dc_predictor_16x16_c,
190                 vpx_dc_left_predictor_16x16_c, vpx_dc_top_predictor_16x16_c,
191                 vpx_dc_128_predictor_16x16_c, vpx_v_predictor_16x16_c,
192                 vpx_h_predictor_16x16_c, vpx_d45_predictor_16x16_c,
193                 vpx_d135_predictor_16x16_c, vpx_d117_predictor_16x16_c,
194                 vpx_d153_predictor_16x16_c, vpx_d207_predictor_16x16_c,
195                 vpx_d63_predictor_16x16_c, vpx_tm_predictor_16x16_c)
196 
197 INTRA_PRED_TEST(C, TestIntraPred32, vpx_dc_predictor_32x32_c,
198                 vpx_dc_left_predictor_32x32_c, vpx_dc_top_predictor_32x32_c,
199                 vpx_dc_128_predictor_32x32_c, vpx_v_predictor_32x32_c,
200                 vpx_h_predictor_32x32_c, vpx_d45_predictor_32x32_c,
201                 vpx_d135_predictor_32x32_c, vpx_d117_predictor_32x32_c,
202                 vpx_d153_predictor_32x32_c, vpx_d207_predictor_32x32_c,
203                 vpx_d63_predictor_32x32_c, vpx_tm_predictor_32x32_c)
204 
205 #if HAVE_SSE2
206 INTRA_PRED_TEST(SSE2, TestIntraPred4, vpx_dc_predictor_4x4_sse2,
207                 vpx_dc_left_predictor_4x4_sse2, vpx_dc_top_predictor_4x4_sse2,
208                 vpx_dc_128_predictor_4x4_sse2, vpx_v_predictor_4x4_sse2,
209                 vpx_h_predictor_4x4_sse2, vpx_d45_predictor_4x4_sse2, nullptr,
210                 nullptr, nullptr, vpx_d207_predictor_4x4_sse2, nullptr,
211                 vpx_tm_predictor_4x4_sse2)
212 
213 INTRA_PRED_TEST(SSE2, TestIntraPred8, vpx_dc_predictor_8x8_sse2,
214                 vpx_dc_left_predictor_8x8_sse2, vpx_dc_top_predictor_8x8_sse2,
215                 vpx_dc_128_predictor_8x8_sse2, vpx_v_predictor_8x8_sse2,
216                 vpx_h_predictor_8x8_sse2, vpx_d45_predictor_8x8_sse2, nullptr,
217                 nullptr, nullptr, nullptr, nullptr, vpx_tm_predictor_8x8_sse2)
218 
219 INTRA_PRED_TEST(SSE2, TestIntraPred16, vpx_dc_predictor_16x16_sse2,
220                 vpx_dc_left_predictor_16x16_sse2,
221                 vpx_dc_top_predictor_16x16_sse2,
222                 vpx_dc_128_predictor_16x16_sse2, vpx_v_predictor_16x16_sse2,
223                 vpx_h_predictor_16x16_sse2, nullptr, nullptr, nullptr, nullptr,
224                 nullptr, nullptr, vpx_tm_predictor_16x16_sse2)
225 
226 INTRA_PRED_TEST(SSE2, TestIntraPred32, vpx_dc_predictor_32x32_sse2,
227                 vpx_dc_left_predictor_32x32_sse2,
228                 vpx_dc_top_predictor_32x32_sse2,
229                 vpx_dc_128_predictor_32x32_sse2, vpx_v_predictor_32x32_sse2,
230                 vpx_h_predictor_32x32_sse2, nullptr, nullptr, nullptr, nullptr,
231                 nullptr, nullptr, vpx_tm_predictor_32x32_sse2)
232 #endif  // HAVE_SSE2
233 
234 #if HAVE_SSSE3
235 INTRA_PRED_TEST(SSSE3, TestIntraPred4, nullptr, nullptr, nullptr, nullptr,
236                 nullptr, nullptr, nullptr, nullptr, nullptr,
237                 vpx_d153_predictor_4x4_ssse3, nullptr,
238                 vpx_d63_predictor_4x4_ssse3, nullptr)
239 INTRA_PRED_TEST(SSSE3, TestIntraPred8, nullptr, nullptr, nullptr, nullptr,
240                 nullptr, nullptr, nullptr, nullptr, nullptr,
241                 vpx_d153_predictor_8x8_ssse3, vpx_d207_predictor_8x8_ssse3,
242                 vpx_d63_predictor_8x8_ssse3, nullptr)
243 INTRA_PRED_TEST(SSSE3, TestIntraPred16, nullptr, nullptr, nullptr, nullptr,
244                 nullptr, nullptr, vpx_d45_predictor_16x16_ssse3, nullptr,
245                 nullptr, vpx_d153_predictor_16x16_ssse3,
246                 vpx_d207_predictor_16x16_ssse3, vpx_d63_predictor_16x16_ssse3,
247                 nullptr)
248 INTRA_PRED_TEST(SSSE3, TestIntraPred32, nullptr, nullptr, nullptr, nullptr,
249                 nullptr, nullptr, vpx_d45_predictor_32x32_ssse3, nullptr,
250                 nullptr, vpx_d153_predictor_32x32_ssse3,
251                 vpx_d207_predictor_32x32_ssse3, vpx_d63_predictor_32x32_ssse3,
252                 nullptr)
253 #endif  // HAVE_SSSE3
254 
255 #if HAVE_DSPR2
256 INTRA_PRED_TEST(DSPR2, TestIntraPred4, vpx_dc_predictor_4x4_dspr2, nullptr,
257                 nullptr, nullptr, nullptr, vpx_h_predictor_4x4_dspr2, nullptr,
258                 nullptr, nullptr, nullptr, nullptr, nullptr,
259                 vpx_tm_predictor_4x4_dspr2)
260 INTRA_PRED_TEST(DSPR2, TestIntraPred8, vpx_dc_predictor_8x8_dspr2, nullptr,
261                 nullptr, nullptr, nullptr, vpx_h_predictor_8x8_dspr2, nullptr,
262                 nullptr, nullptr, nullptr, nullptr, nullptr,
263                 vpx_tm_predictor_8x8_c)
264 INTRA_PRED_TEST(DSPR2, TestIntraPred16, vpx_dc_predictor_16x16_dspr2, nullptr,
265                 nullptr, nullptr, nullptr, vpx_h_predictor_16x16_dspr2, nullptr,
266                 nullptr, nullptr, nullptr, nullptr, nullptr, nullptr)
267 #endif  // HAVE_DSPR2
268 
269 #if HAVE_NEON
270 INTRA_PRED_TEST(NEON, TestIntraPred4, vpx_dc_predictor_4x4_neon,
271                 vpx_dc_left_predictor_4x4_neon, vpx_dc_top_predictor_4x4_neon,
272                 vpx_dc_128_predictor_4x4_neon, vpx_v_predictor_4x4_neon,
273                 vpx_h_predictor_4x4_neon, vpx_d45_predictor_4x4_neon,
274                 vpx_d135_predictor_4x4_neon, vpx_d117_predictor_4x4_neon,
275                 vpx_d153_predictor_4x4_neon, vpx_d207_predictor_4x4_neon,
276                 vpx_d63_predictor_4x4_neon, vpx_tm_predictor_4x4_neon)
277 INTRA_PRED_TEST(NEON, TestIntraPred8, vpx_dc_predictor_8x8_neon,
278                 vpx_dc_left_predictor_8x8_neon, vpx_dc_top_predictor_8x8_neon,
279                 vpx_dc_128_predictor_8x8_neon, vpx_v_predictor_8x8_neon,
280                 vpx_h_predictor_8x8_neon, vpx_d45_predictor_8x8_neon,
281                 vpx_d135_predictor_8x8_neon, vpx_d117_predictor_8x8_neon,
282                 vpx_d153_predictor_8x8_neon, vpx_d207_predictor_8x8_neon,
283                 vpx_d63_predictor_8x8_neon, vpx_tm_predictor_8x8_neon)
284 INTRA_PRED_TEST(NEON, TestIntraPred16, vpx_dc_predictor_16x16_neon,
285                 vpx_dc_left_predictor_16x16_neon,
286                 vpx_dc_top_predictor_16x16_neon,
287                 vpx_dc_128_predictor_16x16_neon, vpx_v_predictor_16x16_neon,
288                 vpx_h_predictor_16x16_neon, vpx_d45_predictor_16x16_neon,
289                 vpx_d135_predictor_16x16_neon, vpx_d117_predictor_16x16_neon,
290                 vpx_d153_predictor_16x16_neon, vpx_d207_predictor_16x16_neon,
291                 vpx_d63_predictor_16x16_neon, vpx_tm_predictor_16x16_neon)
292 INTRA_PRED_TEST(NEON, TestIntraPred32, vpx_dc_predictor_32x32_neon,
293                 vpx_dc_left_predictor_32x32_neon,
294                 vpx_dc_top_predictor_32x32_neon,
295                 vpx_dc_128_predictor_32x32_neon, vpx_v_predictor_32x32_neon,
296                 vpx_h_predictor_32x32_neon, vpx_d45_predictor_32x32_neon,
297                 vpx_d135_predictor_32x32_neon, vpx_d117_predictor_32x32_neon,
298                 vpx_d153_predictor_32x32_neon, vpx_d207_predictor_32x32_neon,
299                 vpx_d63_predictor_32x32_neon, vpx_tm_predictor_32x32_neon)
300 #endif  // HAVE_NEON
301 
302 #if HAVE_MSA
303 INTRA_PRED_TEST(MSA, TestIntraPred4, vpx_dc_predictor_4x4_msa,
304                 vpx_dc_left_predictor_4x4_msa, vpx_dc_top_predictor_4x4_msa,
305                 vpx_dc_128_predictor_4x4_msa, vpx_v_predictor_4x4_msa,
306                 vpx_h_predictor_4x4_msa, nullptr, nullptr, nullptr, nullptr,
307                 nullptr, nullptr, vpx_tm_predictor_4x4_msa)
308 INTRA_PRED_TEST(MSA, TestIntraPred8, vpx_dc_predictor_8x8_msa,
309                 vpx_dc_left_predictor_8x8_msa, vpx_dc_top_predictor_8x8_msa,
310                 vpx_dc_128_predictor_8x8_msa, vpx_v_predictor_8x8_msa,
311                 vpx_h_predictor_8x8_msa, nullptr, nullptr, nullptr, nullptr,
312                 nullptr, nullptr, vpx_tm_predictor_8x8_msa)
313 INTRA_PRED_TEST(MSA, TestIntraPred16, vpx_dc_predictor_16x16_msa,
314                 vpx_dc_left_predictor_16x16_msa, vpx_dc_top_predictor_16x16_msa,
315                 vpx_dc_128_predictor_16x16_msa, vpx_v_predictor_16x16_msa,
316                 vpx_h_predictor_16x16_msa, nullptr, nullptr, nullptr, nullptr,
317                 nullptr, nullptr, vpx_tm_predictor_16x16_msa)
318 INTRA_PRED_TEST(MSA, TestIntraPred32, vpx_dc_predictor_32x32_msa,
319                 vpx_dc_left_predictor_32x32_msa, vpx_dc_top_predictor_32x32_msa,
320                 vpx_dc_128_predictor_32x32_msa, vpx_v_predictor_32x32_msa,
321                 vpx_h_predictor_32x32_msa, nullptr, nullptr, nullptr, nullptr,
322                 nullptr, nullptr, vpx_tm_predictor_32x32_msa)
323 #endif  // HAVE_MSA
324 
325 #if HAVE_VSX
326 // TODO(crbug.com/webm/1522): Fix test failures.
327 #if 0
328 INTRA_PRED_TEST(VSX, TestIntraPred4, nullptr, nullptr, nullptr, nullptr,
329                 nullptr, vpx_h_predictor_4x4_vsx, nullptr, nullptr, nullptr,
330                 nullptr, nullptr, nullptr, vpx_tm_predictor_4x4_vsx)
331 
332 INTRA_PRED_TEST(VSX, TestIntraPred8, vpx_dc_predictor_8x8_vsx, nullptr, nullptr,
333                 nullptr, nullptr, vpx_h_predictor_8x8_vsx,
334                 vpx_d45_predictor_8x8_vsx, nullptr, nullptr, nullptr, nullptr,
335                 vpx_d63_predictor_8x8_vsx, vpx_tm_predictor_8x8_vsx)
336 #endif
337 
338 INTRA_PRED_TEST(VSX, TestIntraPred16, vpx_dc_predictor_16x16_vsx,
339                 vpx_dc_left_predictor_16x16_vsx, vpx_dc_top_predictor_16x16_vsx,
340                 vpx_dc_128_predictor_16x16_vsx, vpx_v_predictor_16x16_vsx,
341                 vpx_h_predictor_16x16_vsx, vpx_d45_predictor_16x16_vsx, nullptr,
342                 nullptr, nullptr, nullptr, vpx_d63_predictor_16x16_vsx,
343                 vpx_tm_predictor_16x16_vsx)
344 
345 INTRA_PRED_TEST(VSX, TestIntraPred32, vpx_dc_predictor_32x32_vsx,
346                 vpx_dc_left_predictor_32x32_vsx, vpx_dc_top_predictor_32x32_vsx,
347                 vpx_dc_128_predictor_32x32_vsx, vpx_v_predictor_32x32_vsx,
348                 vpx_h_predictor_32x32_vsx, vpx_d45_predictor_32x32_vsx, nullptr,
349                 nullptr, nullptr, nullptr, vpx_d63_predictor_32x32_vsx,
350                 vpx_tm_predictor_32x32_vsx)
351 #endif  // HAVE_VSX
352 
353 #if HAVE_LSX
354 INTRA_PRED_TEST(LSX, TestIntraPred8, vpx_dc_predictor_8x8_lsx, nullptr, nullptr,
355                 nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr,
356                 nullptr, nullptr, nullptr)
357 INTRA_PRED_TEST(LSX, TestIntraPred16, vpx_dc_predictor_16x16_lsx, nullptr,
358                 nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr,
359                 nullptr, nullptr, nullptr, nullptr)
360 #endif  // HAVE_LSX
361 
362 // -----------------------------------------------------------------------------
363 
364 #if CONFIG_VP9_HIGHBITDEPTH
365 namespace {
366 
367 typedef void (*VpxHighbdPredFunc)(uint16_t *dst, ptrdiff_t y_stride,
368                                   const uint16_t *above, const uint16_t *left,
369                                   int bd);
370 
371 typedef IntraPredTestMem<uint16_t> Vp9HighbdIntraPredTestMem;
372 
TestHighbdIntraPred(const char name[],VpxHighbdPredFunc const * pred_funcs,const char * const signatures[],int block_size)373 void TestHighbdIntraPred(const char name[], VpxHighbdPredFunc const *pred_funcs,
374                          const char *const signatures[], int block_size) {
375   const int kNumTests = static_cast<int>(
376       2.e10 / (block_size * block_size * kNumVp9IntraPredFuncs));
377   Vp9HighbdIntraPredTestMem intra_pred_test_mem;
378   const uint16_t *const above = intra_pred_test_mem.above_mem + 16;
379 
380   intra_pred_test_mem.Init(block_size, 12);
381 
382   for (int k = 0; k < kNumVp9IntraPredFuncs; ++k) {
383     if (pred_funcs[k] == nullptr) continue;
384     memcpy(intra_pred_test_mem.src, intra_pred_test_mem.ref_src,
385            sizeof(intra_pred_test_mem.src));
386     vpx_usec_timer timer;
387     vpx_usec_timer_start(&timer);
388     for (int num_tests = 0; num_tests < kNumTests; ++num_tests) {
389       pred_funcs[k](intra_pred_test_mem.src, kBPS, above,
390                     intra_pred_test_mem.left, 12);
391     }
392     libvpx_test::ClearSystemState();
393     vpx_usec_timer_mark(&timer);
394     const int elapsed_time =
395         static_cast<int>(vpx_usec_timer_elapsed(&timer) / 1000);
396     CheckMd5Signature(name, signatures, intra_pred_test_mem.src,
397                       sizeof(intra_pred_test_mem.src), elapsed_time, k);
398   }
399 }
400 
TestHighbdIntraPred4(VpxHighbdPredFunc const * pred_funcs)401 void TestHighbdIntraPred4(VpxHighbdPredFunc const *pred_funcs) {
402   static const char *const kSignatures[kNumVp9IntraPredFuncs] = {
403     "11f74af6c5737df472f3275cbde062fa", "51bea056b6447c93f6eb8f6b7e8f6f71",
404     "27e97f946766331795886f4de04c5594", "53ab15974b049111fb596c5168ec7e3f",
405     "f0b640bb176fbe4584cf3d32a9b0320a", "729783ca909e03afd4b47111c80d967b",
406     "fbf1c30793d9f32812e4d9f905d53530", "293fc903254a33754133314c6cdba81f",
407     "f8074d704233e73dfd35b458c6092374", "aa6363d08544a1ec4da33d7a0be5640d",
408     "462abcfdfa3d087bb33c9a88f2aec491", "863eab65d22550dd44a2397277c1ec71",
409     "23d61df1574d0fa308f9731811047c4b"
410   };
411   TestHighbdIntraPred("Intra4", pred_funcs, kSignatures, 4);
412 }
413 
TestHighbdIntraPred8(VpxHighbdPredFunc const * pred_funcs)414 void TestHighbdIntraPred8(VpxHighbdPredFunc const *pred_funcs) {
415   static const char *const kSignatures[kNumVp9IntraPredFuncs] = {
416     "03da8829fe94663047fd108c5fcaa71d", "ecdb37b8120a2d3a4c706b016bd1bfd7",
417     "1d4543ed8d2b9368cb96898095fe8a75", "f791c9a67b913cbd82d9da8ecede30e2",
418     "065c70646f4dbaff913282f55a45a441", "51f87123616662ef7c35691497dfd0ba",
419     "2a5b0131ef4716f098ee65e6df01e3dd", "9ffe186a6bc7db95275f1bbddd6f7aba",
420     "a3258a2eae2e2bd55cb8f71351b22998", "8d909f0a2066e39b3216092c6289ece4",
421     "d183abb30b9f24c886a0517e991b22c7", "702a42fe4c7d665dc561b2aeeb60f311",
422     "7b5dbbbe7ae3a4ac2948731600bde5d6"
423   };
424   TestHighbdIntraPred("Intra8", pred_funcs, kSignatures, 8);
425 }
426 
TestHighbdIntraPred16(VpxHighbdPredFunc const * pred_funcs)427 void TestHighbdIntraPred16(VpxHighbdPredFunc const *pred_funcs) {
428   static const char *const kSignatures[kNumVp9IntraPredFuncs] = {
429     "e33cb3f56a878e2fddb1b2fc51cdd275", "c7bff6f04b6052c8ab335d726dbbd52d",
430     "d0b0b47b654a9bcc5c6008110a44589b", "78f5da7b10b2b9ab39f114a33b6254e9",
431     "c78e31d23831abb40d6271a318fdd6f3", "90d1347f4ec9198a0320daecb6ff90b8",
432     "d2c623746cbb64a0c9e29c10f2c57041", "cf28bd387b81ad3e5f1a1c779a4b70a0",
433     "24c304330431ddeaf630f6ce94af2eac", "91a329798036bf64e8e00a87b131b8b1",
434     "d39111f22885307f920796a42084c872", "e2e702f7250ece98dd8f3f2854c31eeb",
435     "e2fb05b01eb8b88549e85641d8ce5b59"
436   };
437   TestHighbdIntraPred("Intra16", pred_funcs, kSignatures, 16);
438 }
439 
TestHighbdIntraPred32(VpxHighbdPredFunc const * pred_funcs)440 void TestHighbdIntraPred32(VpxHighbdPredFunc const *pred_funcs) {
441   static const char *const kSignatures[kNumVp9IntraPredFuncs] = {
442     "a3e8056ba7e36628cce4917cd956fedd", "cc7d3024fe8748b512407edee045377e",
443     "2aab0a0f330a1d3e19b8ecb8f06387a3", "a547bc3fb7b06910bf3973122a426661",
444     "26f712514da95042f93d6e8dc8e431dc", "bb08c6e16177081daa3d936538dbc2e3",
445     "8f031af3e2650e89620d8d2c3a843d8b", "42867c8553285e94ee8e4df7abafbda8",
446     "6496bdee96100667833f546e1be3d640", "2ebfa25bf981377e682e580208504300",
447     "3e8ae52fd1f607f348aa4cb436c71ab7", "3d4efe797ca82193613696753ea624c4",
448     "cb8aab6d372278f3131e8d99efde02d9"
449   };
450   TestHighbdIntraPred("Intra32", pred_funcs, kSignatures, 32);
451 }
452 
453 }  // namespace
454 
455 // Defines a test case for |arch| (e.g., C, SSE2, ...) passing the predictors
456 // to |test_func|. The test name is 'arch.test_func', e.g., C.TestIntraPred4.
457 #define HIGHBD_INTRA_PRED_TEST(arch, test_func, dc, dc_left, dc_top, dc_128,  \
458                                v, h, d45, d135, d117, d153, d207, d63, tm)    \
459   TEST(arch, test_func) {                                                     \
460     static const VpxHighbdPredFunc vpx_intra_pred[] = {                       \
461       dc, dc_left, dc_top, dc_128, v, h, d45, d135, d117, d153, d207, d63, tm \
462     };                                                                        \
463     test_func(vpx_intra_pred);                                                \
464   }
465 
466 // -----------------------------------------------------------------------------
467 
HIGHBD_INTRA_PRED_TEST(C,TestHighbdIntraPred4,vpx_highbd_dc_predictor_4x4_c,vpx_highbd_dc_left_predictor_4x4_c,vpx_highbd_dc_top_predictor_4x4_c,vpx_highbd_dc_128_predictor_4x4_c,vpx_highbd_v_predictor_4x4_c,vpx_highbd_h_predictor_4x4_c,vpx_highbd_d45_predictor_4x4_c,vpx_highbd_d135_predictor_4x4_c,vpx_highbd_d117_predictor_4x4_c,vpx_highbd_d153_predictor_4x4_c,vpx_highbd_d207_predictor_4x4_c,vpx_highbd_d63_predictor_4x4_c,vpx_highbd_tm_predictor_4x4_c)468 HIGHBD_INTRA_PRED_TEST(
469     C, TestHighbdIntraPred4, vpx_highbd_dc_predictor_4x4_c,
470     vpx_highbd_dc_left_predictor_4x4_c, vpx_highbd_dc_top_predictor_4x4_c,
471     vpx_highbd_dc_128_predictor_4x4_c, vpx_highbd_v_predictor_4x4_c,
472     vpx_highbd_h_predictor_4x4_c, vpx_highbd_d45_predictor_4x4_c,
473     vpx_highbd_d135_predictor_4x4_c, vpx_highbd_d117_predictor_4x4_c,
474     vpx_highbd_d153_predictor_4x4_c, vpx_highbd_d207_predictor_4x4_c,
475     vpx_highbd_d63_predictor_4x4_c, vpx_highbd_tm_predictor_4x4_c)
476 
477 HIGHBD_INTRA_PRED_TEST(
478     C, TestHighbdIntraPred8, vpx_highbd_dc_predictor_8x8_c,
479     vpx_highbd_dc_left_predictor_8x8_c, vpx_highbd_dc_top_predictor_8x8_c,
480     vpx_highbd_dc_128_predictor_8x8_c, vpx_highbd_v_predictor_8x8_c,
481     vpx_highbd_h_predictor_8x8_c, vpx_highbd_d45_predictor_8x8_c,
482     vpx_highbd_d135_predictor_8x8_c, vpx_highbd_d117_predictor_8x8_c,
483     vpx_highbd_d153_predictor_8x8_c, vpx_highbd_d207_predictor_8x8_c,
484     vpx_highbd_d63_predictor_8x8_c, vpx_highbd_tm_predictor_8x8_c)
485 
486 HIGHBD_INTRA_PRED_TEST(
487     C, TestHighbdIntraPred16, vpx_highbd_dc_predictor_16x16_c,
488     vpx_highbd_dc_left_predictor_16x16_c, vpx_highbd_dc_top_predictor_16x16_c,
489     vpx_highbd_dc_128_predictor_16x16_c, vpx_highbd_v_predictor_16x16_c,
490     vpx_highbd_h_predictor_16x16_c, vpx_highbd_d45_predictor_16x16_c,
491     vpx_highbd_d135_predictor_16x16_c, vpx_highbd_d117_predictor_16x16_c,
492     vpx_highbd_d153_predictor_16x16_c, vpx_highbd_d207_predictor_16x16_c,
493     vpx_highbd_d63_predictor_16x16_c, vpx_highbd_tm_predictor_16x16_c)
494 
495 HIGHBD_INTRA_PRED_TEST(
496     C, TestHighbdIntraPred32, vpx_highbd_dc_predictor_32x32_c,
497     vpx_highbd_dc_left_predictor_32x32_c, vpx_highbd_dc_top_predictor_32x32_c,
498     vpx_highbd_dc_128_predictor_32x32_c, vpx_highbd_v_predictor_32x32_c,
499     vpx_highbd_h_predictor_32x32_c, vpx_highbd_d45_predictor_32x32_c,
500     vpx_highbd_d135_predictor_32x32_c, vpx_highbd_d117_predictor_32x32_c,
501     vpx_highbd_d153_predictor_32x32_c, vpx_highbd_d207_predictor_32x32_c,
502     vpx_highbd_d63_predictor_32x32_c, vpx_highbd_tm_predictor_32x32_c)
503 
504 #if HAVE_SSE2
505 HIGHBD_INTRA_PRED_TEST(
506     SSE2, TestHighbdIntraPred4, vpx_highbd_dc_predictor_4x4_sse2,
507     vpx_highbd_dc_left_predictor_4x4_sse2, vpx_highbd_dc_top_predictor_4x4_sse2,
508     vpx_highbd_dc_128_predictor_4x4_sse2, vpx_highbd_v_predictor_4x4_sse2,
509     vpx_highbd_h_predictor_4x4_sse2, nullptr,
510     vpx_highbd_d135_predictor_4x4_sse2, vpx_highbd_d117_predictor_4x4_sse2,
511     vpx_highbd_d153_predictor_4x4_sse2, vpx_highbd_d207_predictor_4x4_sse2,
512     vpx_highbd_d63_predictor_4x4_sse2, vpx_highbd_tm_predictor_4x4_c)
513 
514 HIGHBD_INTRA_PRED_TEST(
515     SSE2, TestHighbdIntraPred8, vpx_highbd_dc_predictor_8x8_sse2,
516     vpx_highbd_dc_left_predictor_8x8_sse2, vpx_highbd_dc_top_predictor_8x8_sse2,
517     vpx_highbd_dc_128_predictor_8x8_sse2, vpx_highbd_v_predictor_8x8_sse2,
518     vpx_highbd_h_predictor_8x8_sse2, nullptr, nullptr, nullptr, nullptr,
519     nullptr, nullptr, vpx_highbd_tm_predictor_8x8_sse2)
520 
521 HIGHBD_INTRA_PRED_TEST(SSE2, TestHighbdIntraPred16,
522                        vpx_highbd_dc_predictor_16x16_sse2,
523                        vpx_highbd_dc_left_predictor_16x16_sse2,
524                        vpx_highbd_dc_top_predictor_16x16_sse2,
525                        vpx_highbd_dc_128_predictor_16x16_sse2,
526                        vpx_highbd_v_predictor_16x16_sse2,
527                        vpx_highbd_h_predictor_16x16_sse2, nullptr, nullptr,
528                        nullptr, nullptr, nullptr, nullptr,
529                        vpx_highbd_tm_predictor_16x16_sse2)
530 
531 HIGHBD_INTRA_PRED_TEST(SSE2, TestHighbdIntraPred32,
532                        vpx_highbd_dc_predictor_32x32_sse2,
533                        vpx_highbd_dc_left_predictor_32x32_sse2,
534                        vpx_highbd_dc_top_predictor_32x32_sse2,
535                        vpx_highbd_dc_128_predictor_32x32_sse2,
536                        vpx_highbd_v_predictor_32x32_sse2,
537                        vpx_highbd_h_predictor_32x32_sse2, nullptr, nullptr,
538                        nullptr, nullptr, nullptr, nullptr,
539                        vpx_highbd_tm_predictor_32x32_sse2)
540 #endif  // HAVE_SSE2
541 
542 #if HAVE_SSSE3
543 HIGHBD_INTRA_PRED_TEST(SSSE3, TestHighbdIntraPred4, nullptr, nullptr, nullptr,
544                        nullptr, nullptr, nullptr,
545                        vpx_highbd_d45_predictor_4x4_ssse3, nullptr, nullptr,
546                        nullptr, nullptr, nullptr, nullptr)
547 HIGHBD_INTRA_PRED_TEST(SSSE3, TestHighbdIntraPred8, nullptr, nullptr, nullptr,
548                        nullptr, nullptr, nullptr,
549                        vpx_highbd_d45_predictor_8x8_ssse3,
550                        vpx_highbd_d135_predictor_8x8_ssse3,
551                        vpx_highbd_d117_predictor_8x8_ssse3,
552                        vpx_highbd_d153_predictor_8x8_ssse3,
553                        vpx_highbd_d207_predictor_8x8_ssse3,
554                        vpx_highbd_d63_predictor_8x8_ssse3, nullptr)
555 HIGHBD_INTRA_PRED_TEST(SSSE3, TestHighbdIntraPred16, nullptr, nullptr, nullptr,
556                        nullptr, nullptr, nullptr,
557                        vpx_highbd_d45_predictor_16x16_ssse3,
558                        vpx_highbd_d135_predictor_16x16_ssse3,
559                        vpx_highbd_d117_predictor_16x16_ssse3,
560                        vpx_highbd_d153_predictor_16x16_ssse3,
561                        vpx_highbd_d207_predictor_16x16_ssse3,
562                        vpx_highbd_d63_predictor_16x16_ssse3, nullptr)
563 HIGHBD_INTRA_PRED_TEST(SSSE3, TestHighbdIntraPred32, nullptr, nullptr, nullptr,
564                        nullptr, nullptr, nullptr,
565                        vpx_highbd_d45_predictor_32x32_ssse3,
566                        vpx_highbd_d135_predictor_32x32_ssse3,
567                        vpx_highbd_d117_predictor_32x32_ssse3,
568                        vpx_highbd_d153_predictor_32x32_ssse3,
569                        vpx_highbd_d207_predictor_32x32_ssse3,
570                        vpx_highbd_d63_predictor_32x32_ssse3, nullptr)
571 #endif  // HAVE_SSSE3
572 
573 #if HAVE_NEON
574 HIGHBD_INTRA_PRED_TEST(
575     NEON, TestHighbdIntraPred4, vpx_highbd_dc_predictor_4x4_neon,
576     vpx_highbd_dc_left_predictor_4x4_neon, vpx_highbd_dc_top_predictor_4x4_neon,
577     vpx_highbd_dc_128_predictor_4x4_neon, vpx_highbd_v_predictor_4x4_neon,
578     vpx_highbd_h_predictor_4x4_neon, vpx_highbd_d45_predictor_4x4_neon,
579     vpx_highbd_d135_predictor_4x4_neon, vpx_highbd_d117_predictor_4x4_neon,
580     vpx_highbd_d153_predictor_4x4_neon, vpx_highbd_d207_predictor_4x4_neon,
581     vpx_highbd_d63_predictor_4x4_neon, vpx_highbd_tm_predictor_4x4_neon)
582 HIGHBD_INTRA_PRED_TEST(
583     NEON, TestHighbdIntraPred8, vpx_highbd_dc_predictor_8x8_neon,
584     vpx_highbd_dc_left_predictor_8x8_neon, vpx_highbd_dc_top_predictor_8x8_neon,
585     vpx_highbd_dc_128_predictor_8x8_neon, vpx_highbd_v_predictor_8x8_neon,
586     vpx_highbd_h_predictor_8x8_neon, vpx_highbd_d45_predictor_8x8_neon,
587     vpx_highbd_d135_predictor_8x8_neon, vpx_highbd_d117_predictor_8x8_neon,
588     vpx_highbd_d153_predictor_8x8_neon, vpx_highbd_d207_predictor_8x8_neon,
589     vpx_highbd_d63_predictor_8x8_neon, vpx_highbd_tm_predictor_8x8_neon)
590 HIGHBD_INTRA_PRED_TEST(
591     NEON, TestHighbdIntraPred16, vpx_highbd_dc_predictor_16x16_neon,
592     vpx_highbd_dc_left_predictor_16x16_neon,
593     vpx_highbd_dc_top_predictor_16x16_neon,
594     vpx_highbd_dc_128_predictor_16x16_neon, vpx_highbd_v_predictor_16x16_neon,
595     vpx_highbd_h_predictor_16x16_neon, vpx_highbd_d45_predictor_16x16_neon,
596     vpx_highbd_d135_predictor_16x16_neon, vpx_highbd_d117_predictor_16x16_neon,
597     vpx_highbd_d153_predictor_16x16_neon, vpx_highbd_d207_predictor_16x16_neon,
598     vpx_highbd_d63_predictor_16x16_neon, vpx_highbd_tm_predictor_16x16_neon)
599 HIGHBD_INTRA_PRED_TEST(
600     NEON, TestHighbdIntraPred32, vpx_highbd_dc_predictor_32x32_neon,
601     vpx_highbd_dc_left_predictor_32x32_neon,
602     vpx_highbd_dc_top_predictor_32x32_neon,
603     vpx_highbd_dc_128_predictor_32x32_neon, vpx_highbd_v_predictor_32x32_neon,
604     vpx_highbd_h_predictor_32x32_neon, vpx_highbd_d45_predictor_32x32_neon,
605     vpx_highbd_d135_predictor_32x32_neon, vpx_highbd_d117_predictor_32x32_neon,
606     vpx_highbd_d153_predictor_32x32_neon, vpx_highbd_d207_predictor_32x32_neon,
607     vpx_highbd_d63_predictor_32x32_neon, vpx_highbd_tm_predictor_32x32_neon)
608 #endif  // HAVE_NEON
609 
610 #endif  // CONFIG_VP9_HIGHBITDEPTH
611 
612 int main(int argc, char **argv) {
613   ::testing::InitGoogleTest(&argc, argv);
614   ::libvpx_test::init_vpx_test();
615   return RUN_ALL_TESTS();
616 }
617