/src/aom/aom_dsp/x86/intrapred_avx2.c
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1 | | /* |
2 | | * Copyright (c) 2017, 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 <immintrin.h> |
13 | | |
14 | | #include "config/av1_rtcd.h" |
15 | | #include "aom_dsp/x86/intrapred_x86.h" |
16 | | #include "aom_dsp/x86/intrapred_utils.h" |
17 | | #include "aom_dsp/x86/lpf_common_sse2.h" |
18 | | |
19 | 317k | static inline __m256i dc_sum_64(const uint8_t *ref) { |
20 | 317k | const __m256i x0 = _mm256_loadu_si256((const __m256i *)ref); |
21 | 317k | const __m256i x1 = _mm256_loadu_si256((const __m256i *)(ref + 32)); |
22 | 317k | const __m256i zero = _mm256_setzero_si256(); |
23 | 317k | __m256i y0 = _mm256_sad_epu8(x0, zero); |
24 | 317k | __m256i y1 = _mm256_sad_epu8(x1, zero); |
25 | 317k | y0 = _mm256_add_epi64(y0, y1); |
26 | 317k | __m256i u0 = _mm256_permute2x128_si256(y0, y0, 1); |
27 | 317k | y0 = _mm256_add_epi64(u0, y0); |
28 | 317k | u0 = _mm256_unpackhi_epi64(y0, y0); |
29 | 317k | return _mm256_add_epi16(y0, u0); |
30 | 317k | } |
31 | | |
32 | 2.02M | static inline __m256i dc_sum_32(const uint8_t *ref) { |
33 | 2.02M | const __m256i x = _mm256_loadu_si256((const __m256i *)ref); |
34 | 2.02M | const __m256i zero = _mm256_setzero_si256(); |
35 | 2.02M | __m256i y = _mm256_sad_epu8(x, zero); |
36 | 2.02M | __m256i u = _mm256_permute2x128_si256(y, y, 1); |
37 | 2.02M | y = _mm256_add_epi64(u, y); |
38 | 2.02M | u = _mm256_unpackhi_epi64(y, y); |
39 | 2.02M | return _mm256_add_epi16(y, u); |
40 | 2.02M | } |
41 | | |
42 | | static inline void row_store_32xh(const __m256i *r, int height, uint8_t *dst, |
43 | 1.31M | ptrdiff_t stride) { |
44 | 41.0M | for (int i = 0; i < height; ++i) { |
45 | 39.7M | _mm256_storeu_si256((__m256i *)dst, *r); |
46 | 39.7M | dst += stride; |
47 | 39.7M | } |
48 | 1.31M | } |
49 | | |
50 | | static inline void row_store_32x2xh(const __m256i *r0, const __m256i *r1, |
51 | | int height, uint8_t *dst, |
52 | 4.45k | ptrdiff_t stride) { |
53 | 207k | for (int i = 0; i < height; ++i) { |
54 | 203k | _mm256_storeu_si256((__m256i *)dst, *r0); |
55 | 203k | _mm256_storeu_si256((__m256i *)(dst + 32), *r1); |
56 | 203k | dst += stride; |
57 | 203k | } |
58 | 4.45k | } |
59 | | |
60 | | static inline void row_store_64xh(const __m256i *r, int height, uint8_t *dst, |
61 | 219k | ptrdiff_t stride) { |
62 | 10.8M | for (int i = 0; i < height; ++i) { |
63 | 10.6M | _mm256_storeu_si256((__m256i *)dst, *r); |
64 | 10.6M | _mm256_storeu_si256((__m256i *)(dst + 32), *r); |
65 | 10.6M | dst += stride; |
66 | 10.6M | } |
67 | 219k | } |
68 | | |
69 | | #if CONFIG_AV1_HIGHBITDEPTH |
70 | | static DECLARE_ALIGNED(16, uint8_t, HighbdLoadMaskx[8][16]) = { |
71 | | { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 }, |
72 | | { 0, 1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 }, |
73 | | { 0, 1, 0, 1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 }, |
74 | | { 0, 1, 0, 1, 0, 1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }, |
75 | | { 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 2, 3, 4, 5, 6, 7 }, |
76 | | { 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 2, 3, 4, 5 }, |
77 | | { 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 2, 3 }, |
78 | | { 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1 }, |
79 | | }; |
80 | | |
81 | | static DECLARE_ALIGNED(16, uint8_t, HighbdEvenOddMaskx4[4][16]) = { |
82 | | { 0, 1, 4, 5, 8, 9, 12, 13, 2, 3, 6, 7, 10, 11, 14, 15 }, |
83 | | { 0, 1, 2, 3, 6, 7, 10, 11, 14, 15, 4, 5, 8, 9, 12, 13 }, |
84 | | { 0, 1, 0, 1, 4, 5, 8, 9, 12, 13, 0, 1, 6, 7, 10, 11 }, |
85 | | { 0, 1, 0, 1, 0, 1, 6, 7, 10, 11, 14, 15, 0, 1, 8, 9 } |
86 | | }; |
87 | | |
88 | | static DECLARE_ALIGNED(16, uint8_t, HighbdEvenOddMaskx[8][32]) = { |
89 | | { 0, 1, 4, 5, 8, 9, 12, 13, 16, 17, 20, 21, 24, 25, 28, 29, |
90 | | 2, 3, 6, 7, 10, 11, 14, 15, 18, 19, 22, 23, 26, 27, 30, 31 }, |
91 | | { 0, 1, 2, 3, 6, 7, 10, 11, 14, 15, 18, 19, 22, 23, 26, 27, |
92 | | 0, 1, 4, 5, 8, 9, 12, 13, 16, 17, 20, 21, 24, 25, 28, 29 }, |
93 | | { 0, 1, 0, 1, 4, 5, 8, 9, 12, 13, 16, 17, 20, 21, 24, 25, |
94 | | 0, 1, 0, 1, 6, 7, 10, 11, 14, 15, 18, 19, 22, 23, 26, 27 }, |
95 | | { 0, 1, 0, 1, 0, 1, 6, 7, 10, 11, 14, 15, 18, 19, 22, 23, |
96 | | 0, 1, 0, 1, 0, 1, 8, 9, 12, 13, 16, 17, 20, 21, 24, 25 }, |
97 | | { 0, 1, 0, 1, 0, 1, 0, 1, 8, 9, 12, 13, 16, 17, 20, 21, |
98 | | 0, 1, 0, 1, 0, 1, 0, 1, 10, 11, 14, 15, 18, 19, 22, 23 }, |
99 | | { 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 10, 11, 14, 15, 18, 19, |
100 | | 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 12, 13, 16, 17, 20, 21 }, |
101 | | { 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 12, 13, 16, 17, |
102 | | 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 14, 15, 18, 19 }, |
103 | | { 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 14, 15, |
104 | | 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 16, 17 } |
105 | | }; |
106 | | |
107 | | static DECLARE_ALIGNED(32, uint16_t, HighbdBaseMask[17][16]) = { |
108 | | { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
109 | | { 0xffff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
110 | | { 0xffff, 0xffff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
111 | | { 0xffff, 0xffff, 0xffff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
112 | | { 0xffff, 0xffff, 0xffff, 0xffff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
113 | | { 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
114 | | { 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
115 | | 0 }, |
116 | | { 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0, 0, 0, 0, 0, 0, 0, |
117 | | 0, 0 }, |
118 | | { 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0, 0, 0, 0, |
119 | | 0, 0, 0, 0 }, |
120 | | { 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0, |
121 | | 0, 0, 0, 0, 0, 0 }, |
122 | | { 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, |
123 | | 0xffff, 0, 0, 0, 0, 0, 0 }, |
124 | | { 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, |
125 | | 0xffff, 0xffff, 0, 0, 0, 0, 0 }, |
126 | | { 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, |
127 | | 0xffff, 0xffff, 0xffff, 0, 0, 0, 0 }, |
128 | | { 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, |
129 | | 0xffff, 0xffff, 0xffff, 0xffff, 0, 0, 0 }, |
130 | | { 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, |
131 | | 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0, 0 }, |
132 | | { 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, |
133 | | 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0 }, |
134 | | { 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, |
135 | | 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff } |
136 | | }; |
137 | | |
138 | | #if !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
139 | 63.8k | static inline void highbd_transpose16x4_8x8_sse2(__m128i *x, __m128i *d) { |
140 | 63.8k | __m128i r0, r1, r2, r3, r4, r5, r6, r7, r8, r9, r10, r11, r12, r13, r14, r15; |
141 | | |
142 | 63.8k | r0 = _mm_unpacklo_epi16(x[0], x[1]); |
143 | 63.8k | r1 = _mm_unpacklo_epi16(x[2], x[3]); |
144 | 63.8k | r2 = _mm_unpacklo_epi16(x[4], x[5]); |
145 | 63.8k | r3 = _mm_unpacklo_epi16(x[6], x[7]); |
146 | | |
147 | 63.8k | r4 = _mm_unpacklo_epi16(x[8], x[9]); |
148 | 63.8k | r5 = _mm_unpacklo_epi16(x[10], x[11]); |
149 | 63.8k | r6 = _mm_unpacklo_epi16(x[12], x[13]); |
150 | 63.8k | r7 = _mm_unpacklo_epi16(x[14], x[15]); |
151 | | |
152 | 63.8k | r8 = _mm_unpacklo_epi32(r0, r1); |
153 | 63.8k | r9 = _mm_unpackhi_epi32(r0, r1); |
154 | 63.8k | r10 = _mm_unpacklo_epi32(r2, r3); |
155 | 63.8k | r11 = _mm_unpackhi_epi32(r2, r3); |
156 | | |
157 | 63.8k | r12 = _mm_unpacklo_epi32(r4, r5); |
158 | 63.8k | r13 = _mm_unpackhi_epi32(r4, r5); |
159 | 63.8k | r14 = _mm_unpacklo_epi32(r6, r7); |
160 | 63.8k | r15 = _mm_unpackhi_epi32(r6, r7); |
161 | | |
162 | 63.8k | r0 = _mm_unpacklo_epi64(r8, r9); |
163 | 63.8k | r1 = _mm_unpackhi_epi64(r8, r9); |
164 | 63.8k | r2 = _mm_unpacklo_epi64(r10, r11); |
165 | 63.8k | r3 = _mm_unpackhi_epi64(r10, r11); |
166 | | |
167 | 63.8k | r4 = _mm_unpacklo_epi64(r12, r13); |
168 | 63.8k | r5 = _mm_unpackhi_epi64(r12, r13); |
169 | 63.8k | r6 = _mm_unpacklo_epi64(r14, r15); |
170 | 63.8k | r7 = _mm_unpackhi_epi64(r14, r15); |
171 | | |
172 | 63.8k | d[0] = _mm_unpacklo_epi64(r0, r2); |
173 | 63.8k | d[1] = _mm_unpacklo_epi64(r4, r6); |
174 | 63.8k | d[2] = _mm_unpacklo_epi64(r1, r3); |
175 | 63.8k | d[3] = _mm_unpacklo_epi64(r5, r7); |
176 | | |
177 | 63.8k | d[4] = _mm_unpackhi_epi64(r0, r2); |
178 | 63.8k | d[5] = _mm_unpackhi_epi64(r4, r6); |
179 | 63.8k | d[6] = _mm_unpackhi_epi64(r1, r3); |
180 | 63.8k | d[7] = _mm_unpackhi_epi64(r5, r7); |
181 | 63.8k | } |
182 | | |
183 | 24.1k | static inline void highbd_transpose4x16_avx2(__m256i *x, __m256i *d) { |
184 | 24.1k | __m256i w0, w1, w2, w3, ww0, ww1; |
185 | | |
186 | 24.1k | w0 = _mm256_unpacklo_epi16(x[0], x[1]); // 00 10 01 11 02 12 03 13 |
187 | 24.1k | w1 = _mm256_unpacklo_epi16(x[2], x[3]); // 20 30 21 31 22 32 23 33 |
188 | 24.1k | w2 = _mm256_unpackhi_epi16(x[0], x[1]); // 40 50 41 51 42 52 43 53 |
189 | 24.1k | w3 = _mm256_unpackhi_epi16(x[2], x[3]); // 60 70 61 71 62 72 63 73 |
190 | | |
191 | 24.1k | ww0 = _mm256_unpacklo_epi32(w0, w1); // 00 10 20 30 01 11 21 31 |
192 | 24.1k | ww1 = _mm256_unpacklo_epi32(w2, w3); // 40 50 60 70 41 51 61 71 |
193 | | |
194 | 24.1k | d[0] = _mm256_unpacklo_epi64(ww0, ww1); // 00 10 20 30 40 50 60 70 |
195 | 24.1k | d[1] = _mm256_unpackhi_epi64(ww0, ww1); // 01 11 21 31 41 51 61 71 |
196 | | |
197 | 24.1k | ww0 = _mm256_unpackhi_epi32(w0, w1); // 02 12 22 32 03 13 23 33 |
198 | 24.1k | ww1 = _mm256_unpackhi_epi32(w2, w3); // 42 52 62 72 43 53 63 73 |
199 | | |
200 | 24.1k | d[2] = _mm256_unpacklo_epi64(ww0, ww1); // 02 12 22 32 42 52 62 72 |
201 | 24.1k | d[3] = _mm256_unpackhi_epi64(ww0, ww1); // 03 13 23 33 43 53 63 73 |
202 | 24.1k | } |
203 | | #endif // !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
204 | | |
205 | 172k | static inline void highbd_transpose8x16_16x8_avx2(__m256i *x, __m256i *d) { |
206 | 172k | __m256i w0, w1, w2, w3, ww0, ww1; |
207 | | |
208 | 172k | w0 = _mm256_unpacklo_epi16(x[0], x[1]); // 00 10 01 11 02 12 03 13 |
209 | 172k | w1 = _mm256_unpacklo_epi16(x[2], x[3]); // 20 30 21 31 22 32 23 33 |
210 | 172k | w2 = _mm256_unpacklo_epi16(x[4], x[5]); // 40 50 41 51 42 52 43 53 |
211 | 172k | w3 = _mm256_unpacklo_epi16(x[6], x[7]); // 60 70 61 71 62 72 63 73 |
212 | | |
213 | 172k | ww0 = _mm256_unpacklo_epi32(w0, w1); // 00 10 20 30 01 11 21 31 |
214 | 172k | ww1 = _mm256_unpacklo_epi32(w2, w3); // 40 50 60 70 41 51 61 71 |
215 | | |
216 | 172k | d[0] = _mm256_unpacklo_epi64(ww0, ww1); // 00 10 20 30 40 50 60 70 |
217 | 172k | d[1] = _mm256_unpackhi_epi64(ww0, ww1); // 01 11 21 31 41 51 61 71 |
218 | | |
219 | 172k | ww0 = _mm256_unpackhi_epi32(w0, w1); // 02 12 22 32 03 13 23 33 |
220 | 172k | ww1 = _mm256_unpackhi_epi32(w2, w3); // 42 52 62 72 43 53 63 73 |
221 | | |
222 | 172k | d[2] = _mm256_unpacklo_epi64(ww0, ww1); // 02 12 22 32 42 52 62 72 |
223 | 172k | d[3] = _mm256_unpackhi_epi64(ww0, ww1); // 03 13 23 33 43 53 63 73 |
224 | | |
225 | 172k | w0 = _mm256_unpackhi_epi16(x[0], x[1]); // 04 14 05 15 06 16 07 17 |
226 | 172k | w1 = _mm256_unpackhi_epi16(x[2], x[3]); // 24 34 25 35 26 36 27 37 |
227 | 172k | w2 = _mm256_unpackhi_epi16(x[4], x[5]); // 44 54 45 55 46 56 47 57 |
228 | 172k | w3 = _mm256_unpackhi_epi16(x[6], x[7]); // 64 74 65 75 66 76 67 77 |
229 | | |
230 | 172k | ww0 = _mm256_unpacklo_epi32(w0, w1); // 04 14 24 34 05 15 25 35 |
231 | 172k | ww1 = _mm256_unpacklo_epi32(w2, w3); // 44 54 64 74 45 55 65 75 |
232 | | |
233 | 172k | d[4] = _mm256_unpacklo_epi64(ww0, ww1); // 04 14 24 34 44 54 64 74 |
234 | 172k | d[5] = _mm256_unpackhi_epi64(ww0, ww1); // 05 15 25 35 45 55 65 75 |
235 | | |
236 | 172k | ww0 = _mm256_unpackhi_epi32(w0, w1); // 06 16 26 36 07 17 27 37 |
237 | 172k | ww1 = _mm256_unpackhi_epi32(w2, w3); // 46 56 66 76 47 57 67 77 |
238 | | |
239 | 172k | d[6] = _mm256_unpacklo_epi64(ww0, ww1); // 06 16 26 36 46 56 66 76 |
240 | 172k | d[7] = _mm256_unpackhi_epi64(ww0, ww1); // 07 17 27 37 47 57 67 77 |
241 | 172k | } |
242 | | |
243 | 1.17M | static inline void highbd_transpose16x16_avx2(__m256i *x, __m256i *d) { |
244 | 1.17M | __m256i w0, w1, w2, w3, ww0, ww1; |
245 | 1.17M | __m256i dd[16]; |
246 | 1.17M | w0 = _mm256_unpacklo_epi16(x[0], x[1]); |
247 | 1.17M | w1 = _mm256_unpacklo_epi16(x[2], x[3]); |
248 | 1.17M | w2 = _mm256_unpacklo_epi16(x[4], x[5]); |
249 | 1.17M | w3 = _mm256_unpacklo_epi16(x[6], x[7]); |
250 | | |
251 | 1.17M | ww0 = _mm256_unpacklo_epi32(w0, w1); // |
252 | 1.17M | ww1 = _mm256_unpacklo_epi32(w2, w3); // |
253 | | |
254 | 1.17M | dd[0] = _mm256_unpacklo_epi64(ww0, ww1); |
255 | 1.17M | dd[1] = _mm256_unpackhi_epi64(ww0, ww1); |
256 | | |
257 | 1.17M | ww0 = _mm256_unpackhi_epi32(w0, w1); // |
258 | 1.17M | ww1 = _mm256_unpackhi_epi32(w2, w3); // |
259 | | |
260 | 1.17M | dd[2] = _mm256_unpacklo_epi64(ww0, ww1); |
261 | 1.17M | dd[3] = _mm256_unpackhi_epi64(ww0, ww1); |
262 | | |
263 | 1.17M | w0 = _mm256_unpackhi_epi16(x[0], x[1]); |
264 | 1.17M | w1 = _mm256_unpackhi_epi16(x[2], x[3]); |
265 | 1.17M | w2 = _mm256_unpackhi_epi16(x[4], x[5]); |
266 | 1.17M | w3 = _mm256_unpackhi_epi16(x[6], x[7]); |
267 | | |
268 | 1.17M | ww0 = _mm256_unpacklo_epi32(w0, w1); // |
269 | 1.17M | ww1 = _mm256_unpacklo_epi32(w2, w3); // |
270 | | |
271 | 1.17M | dd[4] = _mm256_unpacklo_epi64(ww0, ww1); |
272 | 1.17M | dd[5] = _mm256_unpackhi_epi64(ww0, ww1); |
273 | | |
274 | 1.17M | ww0 = _mm256_unpackhi_epi32(w0, w1); // |
275 | 1.17M | ww1 = _mm256_unpackhi_epi32(w2, w3); // |
276 | | |
277 | 1.17M | dd[6] = _mm256_unpacklo_epi64(ww0, ww1); |
278 | 1.17M | dd[7] = _mm256_unpackhi_epi64(ww0, ww1); |
279 | | |
280 | 1.17M | w0 = _mm256_unpacklo_epi16(x[8], x[9]); |
281 | 1.17M | w1 = _mm256_unpacklo_epi16(x[10], x[11]); |
282 | 1.17M | w2 = _mm256_unpacklo_epi16(x[12], x[13]); |
283 | 1.17M | w3 = _mm256_unpacklo_epi16(x[14], x[15]); |
284 | | |
285 | 1.17M | ww0 = _mm256_unpacklo_epi32(w0, w1); |
286 | 1.17M | ww1 = _mm256_unpacklo_epi32(w2, w3); |
287 | | |
288 | 1.17M | dd[8] = _mm256_unpacklo_epi64(ww0, ww1); |
289 | 1.17M | dd[9] = _mm256_unpackhi_epi64(ww0, ww1); |
290 | | |
291 | 1.17M | ww0 = _mm256_unpackhi_epi32(w0, w1); |
292 | 1.17M | ww1 = _mm256_unpackhi_epi32(w2, w3); |
293 | | |
294 | 1.17M | dd[10] = _mm256_unpacklo_epi64(ww0, ww1); |
295 | 1.17M | dd[11] = _mm256_unpackhi_epi64(ww0, ww1); |
296 | | |
297 | 1.17M | w0 = _mm256_unpackhi_epi16(x[8], x[9]); |
298 | 1.17M | w1 = _mm256_unpackhi_epi16(x[10], x[11]); |
299 | 1.17M | w2 = _mm256_unpackhi_epi16(x[12], x[13]); |
300 | 1.17M | w3 = _mm256_unpackhi_epi16(x[14], x[15]); |
301 | | |
302 | 1.17M | ww0 = _mm256_unpacklo_epi32(w0, w1); |
303 | 1.17M | ww1 = _mm256_unpacklo_epi32(w2, w3); |
304 | | |
305 | 1.17M | dd[12] = _mm256_unpacklo_epi64(ww0, ww1); |
306 | 1.17M | dd[13] = _mm256_unpackhi_epi64(ww0, ww1); |
307 | | |
308 | 1.17M | ww0 = _mm256_unpackhi_epi32(w0, w1); |
309 | 1.17M | ww1 = _mm256_unpackhi_epi32(w2, w3); |
310 | | |
311 | 1.17M | dd[14] = _mm256_unpacklo_epi64(ww0, ww1); |
312 | 1.17M | dd[15] = _mm256_unpackhi_epi64(ww0, ww1); |
313 | | |
314 | 10.5M | for (int i = 0; i < 8; i++) { |
315 | 9.41M | d[i] = _mm256_insertf128_si256(dd[i], _mm256_castsi256_si128(dd[i + 8]), 1); |
316 | 9.41M | d[i + 8] = _mm256_insertf128_si256(dd[i + 8], |
317 | 9.41M | _mm256_extracti128_si256(dd[i], 1), 0); |
318 | 9.41M | } |
319 | 1.17M | } |
320 | | #endif // CONFIG_AV1_HIGHBITDEPTH |
321 | | |
322 | | void aom_dc_predictor_32x32_avx2(uint8_t *dst, ptrdiff_t stride, |
323 | 912k | const uint8_t *above, const uint8_t *left) { |
324 | 912k | const __m256i sum_above = dc_sum_32(above); |
325 | 912k | __m256i sum_left = dc_sum_32(left); |
326 | 912k | sum_left = _mm256_add_epi16(sum_left, sum_above); |
327 | 912k | const __m256i thirtytwo = _mm256_set1_epi16(32); |
328 | 912k | sum_left = _mm256_add_epi16(sum_left, thirtytwo); |
329 | 912k | sum_left = _mm256_srai_epi16(sum_left, 6); |
330 | 912k | const __m256i zero = _mm256_setzero_si256(); |
331 | 912k | __m256i row = _mm256_shuffle_epi8(sum_left, zero); |
332 | 912k | row_store_32xh(&row, 32, dst, stride); |
333 | 912k | } |
334 | | |
335 | | void aom_dc_top_predictor_32x32_avx2(uint8_t *dst, ptrdiff_t stride, |
336 | | const uint8_t *above, |
337 | 63.3k | const uint8_t *left) { |
338 | 63.3k | __m256i sum = dc_sum_32(above); |
339 | 63.3k | (void)left; |
340 | | |
341 | 63.3k | const __m256i sixteen = _mm256_set1_epi16(16); |
342 | 63.3k | sum = _mm256_add_epi16(sum, sixteen); |
343 | 63.3k | sum = _mm256_srai_epi16(sum, 5); |
344 | 63.3k | const __m256i zero = _mm256_setzero_si256(); |
345 | 63.3k | __m256i row = _mm256_shuffle_epi8(sum, zero); |
346 | 63.3k | row_store_32xh(&row, 32, dst, stride); |
347 | 63.3k | } |
348 | | |
349 | | void aom_dc_left_predictor_32x32_avx2(uint8_t *dst, ptrdiff_t stride, |
350 | | const uint8_t *above, |
351 | 109k | const uint8_t *left) { |
352 | 109k | __m256i sum = dc_sum_32(left); |
353 | 109k | (void)above; |
354 | | |
355 | 109k | const __m256i sixteen = _mm256_set1_epi16(16); |
356 | 109k | sum = _mm256_add_epi16(sum, sixteen); |
357 | 109k | sum = _mm256_srai_epi16(sum, 5); |
358 | 109k | const __m256i zero = _mm256_setzero_si256(); |
359 | 109k | __m256i row = _mm256_shuffle_epi8(sum, zero); |
360 | 109k | row_store_32xh(&row, 32, dst, stride); |
361 | 109k | } |
362 | | |
363 | | void aom_dc_128_predictor_32x32_avx2(uint8_t *dst, ptrdiff_t stride, |
364 | | const uint8_t *above, |
365 | 20.6k | const uint8_t *left) { |
366 | 20.6k | (void)above; |
367 | 20.6k | (void)left; |
368 | 20.6k | const __m256i row = _mm256_set1_epi8((int8_t)0x80); |
369 | 20.6k | row_store_32xh(&row, 32, dst, stride); |
370 | 20.6k | } |
371 | | |
372 | | void aom_v_predictor_32x32_avx2(uint8_t *dst, ptrdiff_t stride, |
373 | 28.3k | const uint8_t *above, const uint8_t *left) { |
374 | 28.3k | const __m256i row = _mm256_loadu_si256((const __m256i *)above); |
375 | 28.3k | (void)left; |
376 | 28.3k | row_store_32xh(&row, 32, dst, stride); |
377 | 28.3k | } |
378 | | |
379 | | // There are 32 rows togeter. This function does line: |
380 | | // 0,1,2,3, and 16,17,18,19. The next call would do |
381 | | // 4,5,6,7, and 20,21,22,23. So 4 times of calling |
382 | | // would finish 32 rows. |
383 | | static inline void h_predictor_32x8line(const __m256i *row, uint8_t *dst, |
384 | 613k | ptrdiff_t stride) { |
385 | 613k | __m256i t[4]; |
386 | 613k | __m256i m = _mm256_setzero_si256(); |
387 | 613k | const __m256i inc = _mm256_set1_epi8(4); |
388 | 613k | int i; |
389 | | |
390 | 3.06M | for (i = 0; i < 4; i++) { |
391 | 2.45M | t[i] = _mm256_shuffle_epi8(*row, m); |
392 | 2.45M | __m256i r0 = _mm256_permute2x128_si256(t[i], t[i], 0); |
393 | 2.45M | __m256i r1 = _mm256_permute2x128_si256(t[i], t[i], 0x11); |
394 | 2.45M | _mm256_storeu_si256((__m256i *)dst, r0); |
395 | 2.45M | _mm256_storeu_si256((__m256i *)(dst + (stride << 4)), r1); |
396 | 2.45M | dst += stride; |
397 | 2.45M | m = _mm256_add_epi8(m, inc); |
398 | 2.45M | } |
399 | 613k | } |
400 | | |
401 | | void aom_h_predictor_32x32_avx2(uint8_t *dst, ptrdiff_t stride, |
402 | 153k | const uint8_t *above, const uint8_t *left) { |
403 | 153k | (void)above; |
404 | 153k | const __m256i left_col = _mm256_loadu_si256((__m256i const *)left); |
405 | | |
406 | 153k | __m256i u = _mm256_unpacklo_epi8(left_col, left_col); |
407 | | |
408 | 153k | __m256i v = _mm256_unpacklo_epi8(u, u); |
409 | 153k | h_predictor_32x8line(&v, dst, stride); |
410 | 153k | dst += stride << 2; |
411 | | |
412 | 153k | v = _mm256_unpackhi_epi8(u, u); |
413 | 153k | h_predictor_32x8line(&v, dst, stride); |
414 | 153k | dst += stride << 2; |
415 | | |
416 | 153k | u = _mm256_unpackhi_epi8(left_col, left_col); |
417 | | |
418 | 153k | v = _mm256_unpacklo_epi8(u, u); |
419 | 153k | h_predictor_32x8line(&v, dst, stride); |
420 | 153k | dst += stride << 2; |
421 | | |
422 | 153k | v = _mm256_unpackhi_epi8(u, u); |
423 | 153k | h_predictor_32x8line(&v, dst, stride); |
424 | 153k | } |
425 | | |
426 | | // ----------------------------------------------------------------------------- |
427 | | // Rectangle |
428 | | void aom_dc_predictor_32x16_avx2(uint8_t *dst, ptrdiff_t stride, |
429 | 147k | const uint8_t *above, const uint8_t *left) { |
430 | 147k | const __m128i top_sum = dc_sum_32_sse2(above); |
431 | 147k | __m128i left_sum = dc_sum_16_sse2(left); |
432 | 147k | left_sum = _mm_add_epi16(top_sum, left_sum); |
433 | 147k | uint16_t sum = (uint16_t)_mm_cvtsi128_si32(left_sum); |
434 | 147k | sum += 24; |
435 | 147k | sum /= 48; |
436 | 147k | const __m256i row = _mm256_set1_epi8((int8_t)sum); |
437 | 147k | row_store_32xh(&row, 16, dst, stride); |
438 | 147k | } |
439 | | |
440 | | void aom_dc_predictor_32x64_avx2(uint8_t *dst, ptrdiff_t stride, |
441 | 7.18k | const uint8_t *above, const uint8_t *left) { |
442 | 7.18k | const __m256i sum_above = dc_sum_32(above); |
443 | 7.18k | __m256i sum_left = dc_sum_64(left); |
444 | 7.18k | sum_left = _mm256_add_epi16(sum_left, sum_above); |
445 | 7.18k | uint16_t sum = (uint16_t)_mm_cvtsi128_si32(_mm256_castsi256_si128(sum_left)); |
446 | 7.18k | sum += 48; |
447 | 7.18k | sum /= 96; |
448 | 7.18k | const __m256i row = _mm256_set1_epi8((int8_t)sum); |
449 | 7.18k | row_store_32xh(&row, 64, dst, stride); |
450 | 7.18k | } |
451 | | |
452 | | void aom_dc_predictor_64x64_avx2(uint8_t *dst, ptrdiff_t stride, |
453 | 100k | const uint8_t *above, const uint8_t *left) { |
454 | 100k | const __m256i sum_above = dc_sum_64(above); |
455 | 100k | __m256i sum_left = dc_sum_64(left); |
456 | 100k | sum_left = _mm256_add_epi16(sum_left, sum_above); |
457 | 100k | uint16_t sum = (uint16_t)_mm_cvtsi128_si32(_mm256_castsi256_si128(sum_left)); |
458 | 100k | sum += 64; |
459 | 100k | sum /= 128; |
460 | 100k | const __m256i row = _mm256_set1_epi8((int8_t)sum); |
461 | 100k | row_store_64xh(&row, 64, dst, stride); |
462 | 100k | } |
463 | | |
464 | | void aom_dc_predictor_64x32_avx2(uint8_t *dst, ptrdiff_t stride, |
465 | 15.0k | const uint8_t *above, const uint8_t *left) { |
466 | 15.0k | const __m256i sum_above = dc_sum_64(above); |
467 | 15.0k | __m256i sum_left = dc_sum_32(left); |
468 | 15.0k | sum_left = _mm256_add_epi16(sum_left, sum_above); |
469 | 15.0k | uint16_t sum = (uint16_t)_mm_cvtsi128_si32(_mm256_castsi256_si128(sum_left)); |
470 | 15.0k | sum += 48; |
471 | 15.0k | sum /= 96; |
472 | 15.0k | const __m256i row = _mm256_set1_epi8((int8_t)sum); |
473 | 15.0k | row_store_64xh(&row, 32, dst, stride); |
474 | 15.0k | } |
475 | | |
476 | | #if !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
477 | | void aom_dc_predictor_64x16_avx2(uint8_t *dst, ptrdiff_t stride, |
478 | 56.6k | const uint8_t *above, const uint8_t *left) { |
479 | 56.6k | const __m256i sum_above = dc_sum_64(above); |
480 | 56.6k | __m256i sum_left = _mm256_castsi128_si256(dc_sum_16_sse2(left)); |
481 | 56.6k | sum_left = _mm256_add_epi16(sum_left, sum_above); |
482 | 56.6k | uint16_t sum = (uint16_t)_mm_cvtsi128_si32(_mm256_castsi256_si128(sum_left)); |
483 | 56.6k | sum += 40; |
484 | 56.6k | sum /= 80; |
485 | 56.6k | const __m256i row = _mm256_set1_epi8((int8_t)sum); |
486 | 56.6k | row_store_64xh(&row, 16, dst, stride); |
487 | 56.6k | } |
488 | | #endif // !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
489 | | |
490 | | void aom_dc_top_predictor_32x16_avx2(uint8_t *dst, ptrdiff_t stride, |
491 | | const uint8_t *above, |
492 | 4.40k | const uint8_t *left) { |
493 | 4.40k | __m256i sum = dc_sum_32(above); |
494 | 4.40k | (void)left; |
495 | | |
496 | 4.40k | const __m256i sixteen = _mm256_set1_epi16(16); |
497 | 4.40k | sum = _mm256_add_epi16(sum, sixteen); |
498 | 4.40k | sum = _mm256_srai_epi16(sum, 5); |
499 | 4.40k | const __m256i zero = _mm256_setzero_si256(); |
500 | 4.40k | __m256i row = _mm256_shuffle_epi8(sum, zero); |
501 | 4.40k | row_store_32xh(&row, 16, dst, stride); |
502 | 4.40k | } |
503 | | |
504 | | void aom_dc_top_predictor_32x64_avx2(uint8_t *dst, ptrdiff_t stride, |
505 | | const uint8_t *above, |
506 | 1.07k | const uint8_t *left) { |
507 | 1.07k | __m256i sum = dc_sum_32(above); |
508 | 1.07k | (void)left; |
509 | | |
510 | 1.07k | const __m256i sixteen = _mm256_set1_epi16(16); |
511 | 1.07k | sum = _mm256_add_epi16(sum, sixteen); |
512 | 1.07k | sum = _mm256_srai_epi16(sum, 5); |
513 | 1.07k | const __m256i zero = _mm256_setzero_si256(); |
514 | 1.07k | __m256i row = _mm256_shuffle_epi8(sum, zero); |
515 | 1.07k | row_store_32xh(&row, 64, dst, stride); |
516 | 1.07k | } |
517 | | |
518 | | void aom_dc_top_predictor_64x64_avx2(uint8_t *dst, ptrdiff_t stride, |
519 | | const uint8_t *above, |
520 | 14.2k | const uint8_t *left) { |
521 | 14.2k | __m256i sum = dc_sum_64(above); |
522 | 14.2k | (void)left; |
523 | | |
524 | 14.2k | const __m256i thirtytwo = _mm256_set1_epi16(32); |
525 | 14.2k | sum = _mm256_add_epi16(sum, thirtytwo); |
526 | 14.2k | sum = _mm256_srai_epi16(sum, 6); |
527 | 14.2k | const __m256i zero = _mm256_setzero_si256(); |
528 | 14.2k | __m256i row = _mm256_shuffle_epi8(sum, zero); |
529 | 14.2k | row_store_64xh(&row, 64, dst, stride); |
530 | 14.2k | } |
531 | | |
532 | | void aom_dc_top_predictor_64x32_avx2(uint8_t *dst, ptrdiff_t stride, |
533 | | const uint8_t *above, |
534 | 421 | const uint8_t *left) { |
535 | 421 | __m256i sum = dc_sum_64(above); |
536 | 421 | (void)left; |
537 | | |
538 | 421 | const __m256i thirtytwo = _mm256_set1_epi16(32); |
539 | 421 | sum = _mm256_add_epi16(sum, thirtytwo); |
540 | 421 | sum = _mm256_srai_epi16(sum, 6); |
541 | 421 | const __m256i zero = _mm256_setzero_si256(); |
542 | 421 | __m256i row = _mm256_shuffle_epi8(sum, zero); |
543 | 421 | row_store_64xh(&row, 32, dst, stride); |
544 | 421 | } |
545 | | |
546 | | #if !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
547 | | void aom_dc_top_predictor_64x16_avx2(uint8_t *dst, ptrdiff_t stride, |
548 | | const uint8_t *above, |
549 | 2.06k | const uint8_t *left) { |
550 | 2.06k | __m256i sum = dc_sum_64(above); |
551 | 2.06k | (void)left; |
552 | | |
553 | 2.06k | const __m256i thirtytwo = _mm256_set1_epi16(32); |
554 | 2.06k | sum = _mm256_add_epi16(sum, thirtytwo); |
555 | 2.06k | sum = _mm256_srai_epi16(sum, 6); |
556 | 2.06k | const __m256i zero = _mm256_setzero_si256(); |
557 | 2.06k | __m256i row = _mm256_shuffle_epi8(sum, zero); |
558 | 2.06k | row_store_64xh(&row, 16, dst, stride); |
559 | 2.06k | } |
560 | | #endif // !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
561 | | |
562 | | void aom_dc_left_predictor_32x16_avx2(uint8_t *dst, ptrdiff_t stride, |
563 | | const uint8_t *above, |
564 | 3.91k | const uint8_t *left) { |
565 | 3.91k | __m128i sum = dc_sum_16_sse2(left); |
566 | 3.91k | (void)above; |
567 | | |
568 | 3.91k | const __m128i eight = _mm_set1_epi16(8); |
569 | 3.91k | sum = _mm_add_epi16(sum, eight); |
570 | 3.91k | sum = _mm_srai_epi16(sum, 4); |
571 | 3.91k | const __m128i zero = _mm_setzero_si128(); |
572 | 3.91k | const __m128i r = _mm_shuffle_epi8(sum, zero); |
573 | 3.91k | const __m256i row = _mm256_inserti128_si256(_mm256_castsi128_si256(r), r, 1); |
574 | 3.91k | row_store_32xh(&row, 16, dst, stride); |
575 | 3.91k | } |
576 | | |
577 | | void aom_dc_left_predictor_32x64_avx2(uint8_t *dst, ptrdiff_t stride, |
578 | | const uint8_t *above, |
579 | 1.40k | const uint8_t *left) { |
580 | 1.40k | __m256i sum = dc_sum_64(left); |
581 | 1.40k | (void)above; |
582 | | |
583 | 1.40k | const __m256i thirtytwo = _mm256_set1_epi16(32); |
584 | 1.40k | sum = _mm256_add_epi16(sum, thirtytwo); |
585 | 1.40k | sum = _mm256_srai_epi16(sum, 6); |
586 | 1.40k | const __m256i zero = _mm256_setzero_si256(); |
587 | 1.40k | __m256i row = _mm256_shuffle_epi8(sum, zero); |
588 | 1.40k | row_store_32xh(&row, 64, dst, stride); |
589 | 1.40k | } |
590 | | |
591 | | void aom_dc_left_predictor_64x64_avx2(uint8_t *dst, ptrdiff_t stride, |
592 | | const uint8_t *above, |
593 | 19.2k | const uint8_t *left) { |
594 | 19.2k | __m256i sum = dc_sum_64(left); |
595 | 19.2k | (void)above; |
596 | | |
597 | 19.2k | const __m256i thirtytwo = _mm256_set1_epi16(32); |
598 | 19.2k | sum = _mm256_add_epi16(sum, thirtytwo); |
599 | 19.2k | sum = _mm256_srai_epi16(sum, 6); |
600 | 19.2k | const __m256i zero = _mm256_setzero_si256(); |
601 | 19.2k | __m256i row = _mm256_shuffle_epi8(sum, zero); |
602 | 19.2k | row_store_64xh(&row, 64, dst, stride); |
603 | 19.2k | } |
604 | | |
605 | | void aom_dc_left_predictor_64x32_avx2(uint8_t *dst, ptrdiff_t stride, |
606 | | const uint8_t *above, |
607 | 838 | const uint8_t *left) { |
608 | 838 | __m256i sum = dc_sum_32(left); |
609 | 838 | (void)above; |
610 | | |
611 | 838 | const __m256i sixteen = _mm256_set1_epi16(16); |
612 | 838 | sum = _mm256_add_epi16(sum, sixteen); |
613 | 838 | sum = _mm256_srai_epi16(sum, 5); |
614 | 838 | const __m256i zero = _mm256_setzero_si256(); |
615 | 838 | __m256i row = _mm256_shuffle_epi8(sum, zero); |
616 | 838 | row_store_64xh(&row, 32, dst, stride); |
617 | 838 | } |
618 | | |
619 | | #if !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
620 | | void aom_dc_left_predictor_64x16_avx2(uint8_t *dst, ptrdiff_t stride, |
621 | | const uint8_t *above, |
622 | 271 | const uint8_t *left) { |
623 | 271 | __m128i sum = dc_sum_16_sse2(left); |
624 | 271 | (void)above; |
625 | | |
626 | 271 | const __m128i eight = _mm_set1_epi16(8); |
627 | 271 | sum = _mm_add_epi16(sum, eight); |
628 | 271 | sum = _mm_srai_epi16(sum, 4); |
629 | 271 | const __m128i zero = _mm_setzero_si128(); |
630 | 271 | const __m128i r = _mm_shuffle_epi8(sum, zero); |
631 | 271 | const __m256i row = _mm256_inserti128_si256(_mm256_castsi128_si256(r), r, 1); |
632 | 271 | row_store_64xh(&row, 16, dst, stride); |
633 | 271 | } |
634 | | #endif // !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
635 | | |
636 | | void aom_dc_128_predictor_32x16_avx2(uint8_t *dst, ptrdiff_t stride, |
637 | | const uint8_t *above, |
638 | 4.55k | const uint8_t *left) { |
639 | 4.55k | (void)above; |
640 | 4.55k | (void)left; |
641 | 4.55k | const __m256i row = _mm256_set1_epi8((int8_t)0x80); |
642 | 4.55k | row_store_32xh(&row, 16, dst, stride); |
643 | 4.55k | } |
644 | | |
645 | | void aom_dc_128_predictor_32x64_avx2(uint8_t *dst, ptrdiff_t stride, |
646 | | const uint8_t *above, |
647 | 917 | const uint8_t *left) { |
648 | 917 | (void)above; |
649 | 917 | (void)left; |
650 | 917 | const __m256i row = _mm256_set1_epi8((int8_t)0x80); |
651 | 917 | row_store_32xh(&row, 64, dst, stride); |
652 | 917 | } |
653 | | |
654 | | void aom_dc_128_predictor_64x64_avx2(uint8_t *dst, ptrdiff_t stride, |
655 | | const uint8_t *above, |
656 | 7.84k | const uint8_t *left) { |
657 | 7.84k | (void)above; |
658 | 7.84k | (void)left; |
659 | 7.84k | const __m256i row = _mm256_set1_epi8((int8_t)0x80); |
660 | 7.84k | row_store_64xh(&row, 64, dst, stride); |
661 | 7.84k | } |
662 | | |
663 | | void aom_dc_128_predictor_64x32_avx2(uint8_t *dst, ptrdiff_t stride, |
664 | | const uint8_t *above, |
665 | 2.18k | const uint8_t *left) { |
666 | 2.18k | (void)above; |
667 | 2.18k | (void)left; |
668 | 2.18k | const __m256i row = _mm256_set1_epi8((int8_t)0x80); |
669 | 2.18k | row_store_64xh(&row, 32, dst, stride); |
670 | 2.18k | } |
671 | | |
672 | | #if !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
673 | | void aom_dc_128_predictor_64x16_avx2(uint8_t *dst, ptrdiff_t stride, |
674 | | const uint8_t *above, |
675 | 451 | const uint8_t *left) { |
676 | 451 | (void)above; |
677 | 451 | (void)left; |
678 | 451 | const __m256i row = _mm256_set1_epi8((int8_t)0x80); |
679 | 451 | row_store_64xh(&row, 16, dst, stride); |
680 | 451 | } |
681 | | #endif // !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
682 | | |
683 | | void aom_v_predictor_32x16_avx2(uint8_t *dst, ptrdiff_t stride, |
684 | 9.83k | const uint8_t *above, const uint8_t *left) { |
685 | 9.83k | const __m256i row = _mm256_loadu_si256((const __m256i *)above); |
686 | 9.83k | (void)left; |
687 | 9.83k | row_store_32xh(&row, 16, dst, stride); |
688 | 9.83k | } |
689 | | |
690 | | void aom_v_predictor_32x64_avx2(uint8_t *dst, ptrdiff_t stride, |
691 | 576 | const uint8_t *above, const uint8_t *left) { |
692 | 576 | const __m256i row = _mm256_loadu_si256((const __m256i *)above); |
693 | 576 | (void)left; |
694 | 576 | row_store_32xh(&row, 64, dst, stride); |
695 | 576 | } |
696 | | |
697 | | void aom_v_predictor_64x64_avx2(uint8_t *dst, ptrdiff_t stride, |
698 | 2.53k | const uint8_t *above, const uint8_t *left) { |
699 | 2.53k | const __m256i row0 = _mm256_loadu_si256((const __m256i *)above); |
700 | 2.53k | const __m256i row1 = _mm256_loadu_si256((const __m256i *)(above + 32)); |
701 | 2.53k | (void)left; |
702 | 2.53k | row_store_32x2xh(&row0, &row1, 64, dst, stride); |
703 | 2.53k | } |
704 | | |
705 | | void aom_v_predictor_64x32_avx2(uint8_t *dst, ptrdiff_t stride, |
706 | 636 | const uint8_t *above, const uint8_t *left) { |
707 | 636 | const __m256i row0 = _mm256_loadu_si256((const __m256i *)above); |
708 | 636 | const __m256i row1 = _mm256_loadu_si256((const __m256i *)(above + 32)); |
709 | 636 | (void)left; |
710 | 636 | row_store_32x2xh(&row0, &row1, 32, dst, stride); |
711 | 636 | } |
712 | | |
713 | | #if !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
714 | | void aom_v_predictor_64x16_avx2(uint8_t *dst, ptrdiff_t stride, |
715 | 1.28k | const uint8_t *above, const uint8_t *left) { |
716 | 1.28k | const __m256i row0 = _mm256_loadu_si256((const __m256i *)above); |
717 | 1.28k | const __m256i row1 = _mm256_loadu_si256((const __m256i *)(above + 32)); |
718 | 1.28k | (void)left; |
719 | 1.28k | row_store_32x2xh(&row0, &row1, 16, dst, stride); |
720 | 1.28k | } |
721 | | #endif // !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
722 | | |
723 | | // ----------------------------------------------------------------------------- |
724 | | // PAETH_PRED |
725 | | |
726 | | // Return 16 16-bit pixels in one row (__m256i) |
727 | | static inline __m256i paeth_pred(const __m256i *left, const __m256i *top, |
728 | 79.7M | const __m256i *topleft) { |
729 | 79.7M | const __m256i base = |
730 | 79.7M | _mm256_sub_epi16(_mm256_add_epi16(*top, *left), *topleft); |
731 | | |
732 | 79.7M | __m256i pl = _mm256_abs_epi16(_mm256_sub_epi16(base, *left)); |
733 | 79.7M | __m256i pt = _mm256_abs_epi16(_mm256_sub_epi16(base, *top)); |
734 | 79.7M | __m256i ptl = _mm256_abs_epi16(_mm256_sub_epi16(base, *topleft)); |
735 | | |
736 | 79.7M | __m256i mask1 = _mm256_cmpgt_epi16(pl, pt); |
737 | 79.7M | mask1 = _mm256_or_si256(mask1, _mm256_cmpgt_epi16(pl, ptl)); |
738 | 79.7M | __m256i mask2 = _mm256_cmpgt_epi16(pt, ptl); |
739 | | |
740 | 79.7M | pl = _mm256_andnot_si256(mask1, *left); |
741 | | |
742 | 79.7M | ptl = _mm256_and_si256(mask2, *topleft); |
743 | 79.7M | pt = _mm256_andnot_si256(mask2, *top); |
744 | 79.7M | pt = _mm256_or_si256(pt, ptl); |
745 | 79.7M | pt = _mm256_and_si256(mask1, pt); |
746 | | |
747 | 79.7M | return _mm256_or_si256(pt, pl); |
748 | 79.7M | } |
749 | | |
750 | | // Return 16 8-bit pixels in one row (__m128i) |
751 | | static inline __m128i paeth_16x1_pred(const __m256i *left, const __m256i *top, |
752 | 78.8M | const __m256i *topleft) { |
753 | 78.8M | const __m256i p0 = paeth_pred(left, top, topleft); |
754 | 78.8M | const __m256i p1 = _mm256_permute4x64_epi64(p0, 0xe); |
755 | 78.8M | const __m256i p = _mm256_packus_epi16(p0, p1); |
756 | 78.8M | return _mm256_castsi256_si128(p); |
757 | 78.8M | } |
758 | | |
759 | 2.23M | static inline __m256i get_top_vector(const uint8_t *above) { |
760 | 2.23M | const __m128i x = _mm_load_si128((const __m128i *)above); |
761 | 2.23M | const __m128i zero = _mm_setzero_si128(); |
762 | 2.23M | const __m128i t0 = _mm_unpacklo_epi8(x, zero); |
763 | 2.23M | const __m128i t1 = _mm_unpackhi_epi8(x, zero); |
764 | 2.23M | return _mm256_inserti128_si256(_mm256_castsi128_si256(t0), t1, 1); |
765 | 2.23M | } |
766 | | |
767 | | void aom_paeth_predictor_16x8_avx2(uint8_t *dst, ptrdiff_t stride, |
768 | 76.4k | const uint8_t *above, const uint8_t *left) { |
769 | 76.4k | __m128i x = _mm_loadl_epi64((const __m128i *)left); |
770 | 76.4k | const __m256i l = _mm256_inserti128_si256(_mm256_castsi128_si256(x), x, 1); |
771 | 76.4k | const __m256i tl16 = _mm256_set1_epi16((int16_t)above[-1]); |
772 | 76.4k | __m256i rep = _mm256_set1_epi16((short)0x8000); |
773 | 76.4k | const __m256i one = _mm256_set1_epi16(1); |
774 | 76.4k | const __m256i top = get_top_vector(above); |
775 | | |
776 | 76.4k | int i; |
777 | 687k | for (i = 0; i < 8; ++i) { |
778 | 611k | const __m256i l16 = _mm256_shuffle_epi8(l, rep); |
779 | 611k | const __m128i row = paeth_16x1_pred(&l16, &top, &tl16); |
780 | | |
781 | 611k | _mm_store_si128((__m128i *)dst, row); |
782 | 611k | dst += stride; |
783 | 611k | rep = _mm256_add_epi16(rep, one); |
784 | 611k | } |
785 | 76.4k | } |
786 | | |
787 | 3.82M | static inline __m256i get_left_vector(const uint8_t *left) { |
788 | 3.82M | const __m128i x = _mm_load_si128((const __m128i *)left); |
789 | 3.82M | return _mm256_inserti128_si256(_mm256_castsi128_si256(x), x, 1); |
790 | 3.82M | } |
791 | | |
792 | | void aom_paeth_predictor_16x16_avx2(uint8_t *dst, ptrdiff_t stride, |
793 | 96.3k | const uint8_t *above, const uint8_t *left) { |
794 | 96.3k | const __m256i l = get_left_vector(left); |
795 | 96.3k | const __m256i tl16 = _mm256_set1_epi16((int16_t)above[-1]); |
796 | 96.3k | __m256i rep = _mm256_set1_epi16((short)0x8000); |
797 | 96.3k | const __m256i one = _mm256_set1_epi16(1); |
798 | 96.3k | const __m256i top = get_top_vector(above); |
799 | | |
800 | 96.3k | int i; |
801 | 1.63M | for (i = 0; i < 16; ++i) { |
802 | 1.54M | const __m256i l16 = _mm256_shuffle_epi8(l, rep); |
803 | 1.54M | const __m128i row = paeth_16x1_pred(&l16, &top, &tl16); |
804 | | |
805 | 1.54M | _mm_store_si128((__m128i *)dst, row); |
806 | 1.54M | dst += stride; |
807 | 1.54M | rep = _mm256_add_epi16(rep, one); |
808 | 1.54M | } |
809 | 96.3k | } |
810 | | |
811 | | void aom_paeth_predictor_16x32_avx2(uint8_t *dst, ptrdiff_t stride, |
812 | 990k | const uint8_t *above, const uint8_t *left) { |
813 | 990k | __m256i l = get_left_vector(left); |
814 | 990k | const __m256i tl16 = _mm256_set1_epi16((int16_t)above[-1]); |
815 | 990k | __m256i rep = _mm256_set1_epi16((short)0x8000); |
816 | 990k | const __m256i one = _mm256_set1_epi16(1); |
817 | 990k | const __m256i top = get_top_vector(above); |
818 | | |
819 | 990k | int i; |
820 | 16.8M | for (i = 0; i < 16; ++i) { |
821 | 15.8M | const __m256i l16 = _mm256_shuffle_epi8(l, rep); |
822 | 15.8M | const __m128i row = paeth_16x1_pred(&l16, &top, &tl16); |
823 | | |
824 | 15.8M | _mm_store_si128((__m128i *)dst, row); |
825 | 15.8M | dst += stride; |
826 | 15.8M | rep = _mm256_add_epi16(rep, one); |
827 | 15.8M | } |
828 | | |
829 | 990k | l = get_left_vector(left + 16); |
830 | 990k | rep = _mm256_set1_epi16((short)0x8000); |
831 | 16.8M | for (i = 0; i < 16; ++i) { |
832 | 15.8M | const __m256i l16 = _mm256_shuffle_epi8(l, rep); |
833 | 15.8M | const __m128i row = paeth_16x1_pred(&l16, &top, &tl16); |
834 | | |
835 | 15.8M | _mm_store_si128((__m128i *)dst, row); |
836 | 15.8M | dst += stride; |
837 | 15.8M | rep = _mm256_add_epi16(rep, one); |
838 | 15.8M | } |
839 | 990k | } |
840 | | |
841 | | #if !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
842 | | void aom_paeth_predictor_16x64_avx2(uint8_t *dst, ptrdiff_t stride, |
843 | 246k | const uint8_t *above, const uint8_t *left) { |
844 | 246k | const __m256i tl16 = _mm256_set1_epi16((int16_t)above[-1]); |
845 | 246k | const __m256i one = _mm256_set1_epi16(1); |
846 | 246k | const __m256i top = get_top_vector(above); |
847 | | |
848 | 1.23M | for (int j = 0; j < 4; ++j) { |
849 | 984k | const __m256i l = get_left_vector(left + j * 16); |
850 | 984k | __m256i rep = _mm256_set1_epi16((short)0x8000); |
851 | 16.7M | for (int i = 0; i < 16; ++i) { |
852 | 15.7M | const __m256i l16 = _mm256_shuffle_epi8(l, rep); |
853 | 15.7M | const __m128i row = paeth_16x1_pred(&l16, &top, &tl16); |
854 | | |
855 | 15.7M | _mm_store_si128((__m128i *)dst, row); |
856 | 15.7M | dst += stride; |
857 | 15.7M | rep = _mm256_add_epi16(rep, one); |
858 | 15.7M | } |
859 | 984k | } |
860 | 246k | } |
861 | | #endif // !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
862 | | |
863 | | // Return 32 8-bit pixels in one row (__m256i) |
864 | | static inline __m256i paeth_32x1_pred(const __m256i *left, const __m256i *top0, |
865 | | const __m256i *top1, |
866 | 464k | const __m256i *topleft) { |
867 | 464k | __m256i p0 = paeth_pred(left, top0, topleft); |
868 | 464k | __m256i p1 = _mm256_permute4x64_epi64(p0, 0xe); |
869 | 464k | const __m256i x0 = _mm256_packus_epi16(p0, p1); |
870 | | |
871 | 464k | p0 = paeth_pred(left, top1, topleft); |
872 | 464k | p1 = _mm256_permute4x64_epi64(p0, 0xe); |
873 | 464k | const __m256i x1 = _mm256_packus_epi16(p0, p1); |
874 | | |
875 | 464k | return _mm256_permute2x128_si256(x0, x1, 0x20); |
876 | 464k | } |
877 | | |
878 | | void aom_paeth_predictor_32x16_avx2(uint8_t *dst, ptrdiff_t stride, |
879 | 29.0k | const uint8_t *above, const uint8_t *left) { |
880 | 29.0k | const __m256i l = get_left_vector(left); |
881 | 29.0k | const __m256i t0 = get_top_vector(above); |
882 | 29.0k | const __m256i t1 = get_top_vector(above + 16); |
883 | 29.0k | const __m256i tl = _mm256_set1_epi16((int16_t)above[-1]); |
884 | 29.0k | __m256i rep = _mm256_set1_epi16((short)0x8000); |
885 | 29.0k | const __m256i one = _mm256_set1_epi16(1); |
886 | | |
887 | 29.0k | int i; |
888 | 493k | for (i = 0; i < 16; ++i) { |
889 | 464k | const __m256i l16 = _mm256_shuffle_epi8(l, rep); |
890 | | |
891 | 464k | const __m256i r = paeth_32x1_pred(&l16, &t0, &t1, &tl); |
892 | | |
893 | 464k | _mm256_storeu_si256((__m256i *)dst, r); |
894 | | |
895 | 464k | dst += stride; |
896 | 464k | rep = _mm256_add_epi16(rep, one); |
897 | 464k | } |
898 | 29.0k | } |
899 | | |
900 | | void aom_paeth_predictor_32x32_avx2(uint8_t *dst, ptrdiff_t stride, |
901 | 268k | const uint8_t *above, const uint8_t *left) { |
902 | 268k | __m256i l = get_left_vector(left); |
903 | 268k | const __m256i t0 = get_top_vector(above); |
904 | 268k | const __m256i t1 = get_top_vector(above + 16); |
905 | 268k | const __m256i tl = _mm256_set1_epi16((int16_t)above[-1]); |
906 | 268k | __m256i rep = _mm256_set1_epi16((short)0x8000); |
907 | 268k | const __m256i one = _mm256_set1_epi16(1); |
908 | | |
909 | 268k | int i; |
910 | 4.56M | for (i = 0; i < 16; ++i) { |
911 | 4.30M | const __m256i l16 = _mm256_shuffle_epi8(l, rep); |
912 | | |
913 | 4.30M | const __m128i r0 = paeth_16x1_pred(&l16, &t0, &tl); |
914 | 4.30M | const __m128i r1 = paeth_16x1_pred(&l16, &t1, &tl); |
915 | | |
916 | 4.30M | _mm_store_si128((__m128i *)dst, r0); |
917 | 4.30M | _mm_store_si128((__m128i *)(dst + 16), r1); |
918 | | |
919 | 4.30M | dst += stride; |
920 | 4.30M | rep = _mm256_add_epi16(rep, one); |
921 | 4.30M | } |
922 | | |
923 | 268k | l = get_left_vector(left + 16); |
924 | 268k | rep = _mm256_set1_epi16((short)0x8000); |
925 | 4.56M | for (i = 0; i < 16; ++i) { |
926 | 4.30M | const __m256i l16 = _mm256_shuffle_epi8(l, rep); |
927 | | |
928 | 4.30M | const __m128i r0 = paeth_16x1_pred(&l16, &t0, &tl); |
929 | 4.30M | const __m128i r1 = paeth_16x1_pred(&l16, &t1, &tl); |
930 | | |
931 | 4.30M | _mm_store_si128((__m128i *)dst, r0); |
932 | 4.30M | _mm_store_si128((__m128i *)(dst + 16), r1); |
933 | | |
934 | 4.30M | dst += stride; |
935 | 4.30M | rep = _mm256_add_epi16(rep, one); |
936 | 4.30M | } |
937 | 268k | } |
938 | | |
939 | | void aom_paeth_predictor_32x64_avx2(uint8_t *dst, ptrdiff_t stride, |
940 | 5.11k | const uint8_t *above, const uint8_t *left) { |
941 | 5.11k | const __m256i t0 = get_top_vector(above); |
942 | 5.11k | const __m256i t1 = get_top_vector(above + 16); |
943 | 5.11k | const __m256i tl = _mm256_set1_epi16((int16_t)above[-1]); |
944 | 5.11k | const __m256i one = _mm256_set1_epi16(1); |
945 | | |
946 | 5.11k | int i, j; |
947 | 25.5k | for (j = 0; j < 4; ++j) { |
948 | 20.4k | const __m256i l = get_left_vector(left + j * 16); |
949 | 20.4k | __m256i rep = _mm256_set1_epi16((short)0x8000); |
950 | 347k | for (i = 0; i < 16; ++i) { |
951 | 327k | const __m256i l16 = _mm256_shuffle_epi8(l, rep); |
952 | | |
953 | 327k | const __m128i r0 = paeth_16x1_pred(&l16, &t0, &tl); |
954 | 327k | const __m128i r1 = paeth_16x1_pred(&l16, &t1, &tl); |
955 | | |
956 | 327k | _mm_store_si128((__m128i *)dst, r0); |
957 | 327k | _mm_store_si128((__m128i *)(dst + 16), r1); |
958 | | |
959 | 327k | dst += stride; |
960 | 327k | rep = _mm256_add_epi16(rep, one); |
961 | 327k | } |
962 | 20.4k | } |
963 | 5.11k | } |
964 | | |
965 | | void aom_paeth_predictor_64x32_avx2(uint8_t *dst, ptrdiff_t stride, |
966 | 5.00k | const uint8_t *above, const uint8_t *left) { |
967 | 5.00k | const __m256i t0 = get_top_vector(above); |
968 | 5.00k | const __m256i t1 = get_top_vector(above + 16); |
969 | 5.00k | const __m256i t2 = get_top_vector(above + 32); |
970 | 5.00k | const __m256i t3 = get_top_vector(above + 48); |
971 | 5.00k | const __m256i tl = _mm256_set1_epi16((int16_t)above[-1]); |
972 | 5.00k | const __m256i one = _mm256_set1_epi16(1); |
973 | | |
974 | 5.00k | int i, j; |
975 | 15.0k | for (j = 0; j < 2; ++j) { |
976 | 10.0k | const __m256i l = get_left_vector(left + j * 16); |
977 | 10.0k | __m256i rep = _mm256_set1_epi16((short)0x8000); |
978 | 170k | for (i = 0; i < 16; ++i) { |
979 | 160k | const __m256i l16 = _mm256_shuffle_epi8(l, rep); |
980 | | |
981 | 160k | const __m128i r0 = paeth_16x1_pred(&l16, &t0, &tl); |
982 | 160k | const __m128i r1 = paeth_16x1_pred(&l16, &t1, &tl); |
983 | 160k | const __m128i r2 = paeth_16x1_pred(&l16, &t2, &tl); |
984 | 160k | const __m128i r3 = paeth_16x1_pred(&l16, &t3, &tl); |
985 | | |
986 | 160k | _mm_store_si128((__m128i *)dst, r0); |
987 | 160k | _mm_store_si128((__m128i *)(dst + 16), r1); |
988 | 160k | _mm_store_si128((__m128i *)(dst + 32), r2); |
989 | 160k | _mm_store_si128((__m128i *)(dst + 48), r3); |
990 | | |
991 | 160k | dst += stride; |
992 | 160k | rep = _mm256_add_epi16(rep, one); |
993 | 160k | } |
994 | 10.0k | } |
995 | 5.00k | } |
996 | | |
997 | | void aom_paeth_predictor_64x64_avx2(uint8_t *dst, ptrdiff_t stride, |
998 | 39.5k | const uint8_t *above, const uint8_t *left) { |
999 | 39.5k | const __m256i t0 = get_top_vector(above); |
1000 | 39.5k | const __m256i t1 = get_top_vector(above + 16); |
1001 | 39.5k | const __m256i t2 = get_top_vector(above + 32); |
1002 | 39.5k | const __m256i t3 = get_top_vector(above + 48); |
1003 | 39.5k | const __m256i tl = _mm256_set1_epi16((int16_t)above[-1]); |
1004 | 39.5k | const __m256i one = _mm256_set1_epi16(1); |
1005 | | |
1006 | 39.5k | int i, j; |
1007 | 197k | for (j = 0; j < 4; ++j) { |
1008 | 158k | const __m256i l = get_left_vector(left + j * 16); |
1009 | 158k | __m256i rep = _mm256_set1_epi16((short)0x8000); |
1010 | 2.69M | for (i = 0; i < 16; ++i) { |
1011 | 2.53M | const __m256i l16 = _mm256_shuffle_epi8(l, rep); |
1012 | | |
1013 | 2.53M | const __m128i r0 = paeth_16x1_pred(&l16, &t0, &tl); |
1014 | 2.53M | const __m128i r1 = paeth_16x1_pred(&l16, &t1, &tl); |
1015 | 2.53M | const __m128i r2 = paeth_16x1_pred(&l16, &t2, &tl); |
1016 | 2.53M | const __m128i r3 = paeth_16x1_pred(&l16, &t3, &tl); |
1017 | | |
1018 | 2.53M | _mm_store_si128((__m128i *)dst, r0); |
1019 | 2.53M | _mm_store_si128((__m128i *)(dst + 16), r1); |
1020 | 2.53M | _mm_store_si128((__m128i *)(dst + 32), r2); |
1021 | 2.53M | _mm_store_si128((__m128i *)(dst + 48), r3); |
1022 | | |
1023 | 2.53M | dst += stride; |
1024 | 2.53M | rep = _mm256_add_epi16(rep, one); |
1025 | 2.53M | } |
1026 | 158k | } |
1027 | 39.5k | } |
1028 | | |
1029 | | #if !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
1030 | | void aom_paeth_predictor_64x16_avx2(uint8_t *dst, ptrdiff_t stride, |
1031 | 9.66k | const uint8_t *above, const uint8_t *left) { |
1032 | 9.66k | const __m256i t0 = get_top_vector(above); |
1033 | 9.66k | const __m256i t1 = get_top_vector(above + 16); |
1034 | 9.66k | const __m256i t2 = get_top_vector(above + 32); |
1035 | 9.66k | const __m256i t3 = get_top_vector(above + 48); |
1036 | 9.66k | const __m256i tl = _mm256_set1_epi16((int16_t)above[-1]); |
1037 | 9.66k | const __m256i one = _mm256_set1_epi16(1); |
1038 | | |
1039 | 9.66k | int i; |
1040 | 9.66k | const __m256i l = get_left_vector(left); |
1041 | 9.66k | __m256i rep = _mm256_set1_epi16((short)0x8000); |
1042 | 164k | for (i = 0; i < 16; ++i) { |
1043 | 154k | const __m256i l16 = _mm256_shuffle_epi8(l, rep); |
1044 | | |
1045 | 154k | const __m128i r0 = paeth_16x1_pred(&l16, &t0, &tl); |
1046 | 154k | const __m128i r1 = paeth_16x1_pred(&l16, &t1, &tl); |
1047 | 154k | const __m128i r2 = paeth_16x1_pred(&l16, &t2, &tl); |
1048 | 154k | const __m128i r3 = paeth_16x1_pred(&l16, &t3, &tl); |
1049 | | |
1050 | 154k | _mm_store_si128((__m128i *)dst, r0); |
1051 | 154k | _mm_store_si128((__m128i *)(dst + 16), r1); |
1052 | 154k | _mm_store_si128((__m128i *)(dst + 32), r2); |
1053 | 154k | _mm_store_si128((__m128i *)(dst + 48), r3); |
1054 | | |
1055 | 154k | dst += stride; |
1056 | 154k | rep = _mm256_add_epi16(rep, one); |
1057 | 154k | } |
1058 | 9.66k | } |
1059 | | #endif // !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
1060 | | |
1061 | | #if CONFIG_AV1_HIGHBITDEPTH |
1062 | | |
1063 | | static AOM_FORCE_INLINE void highbd_dr_prediction_z1_4xN_internal_avx2( |
1064 | 393k | int N, __m128i *dst, const uint16_t *above, int upsample_above, int dx) { |
1065 | 393k | const int frac_bits = 6 - upsample_above; |
1066 | 393k | const int max_base_x = ((N + 4) - 1) << upsample_above; |
1067 | | |
1068 | 393k | assert(dx > 0); |
1069 | | // pre-filter above pixels |
1070 | | // store in temp buffers: |
1071 | | // above[x] * 32 + 16 |
1072 | | // above[x+1] - above[x] |
1073 | | // final pixels will be calculated as: |
1074 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
1075 | 393k | __m256i a0, a1, a32, a16; |
1076 | 393k | __m256i diff, c3f; |
1077 | 393k | __m128i a_mbase_x, max_base_x128, base_inc128, mask128; |
1078 | 393k | __m128i a0_128, a1_128; |
1079 | 393k | a16 = _mm256_set1_epi16(16); |
1080 | 393k | a_mbase_x = _mm_set1_epi16(above[max_base_x]); |
1081 | 393k | max_base_x128 = _mm_set1_epi16(max_base_x); |
1082 | 393k | c3f = _mm256_set1_epi16(0x3f); |
1083 | | |
1084 | 393k | int x = dx; |
1085 | 3.00M | for (int r = 0; r < N; r++) { |
1086 | 2.61M | __m256i b, res, shift; |
1087 | 2.61M | __m128i res1; |
1088 | | |
1089 | 2.61M | int base = x >> frac_bits; |
1090 | 2.61M | if (base >= max_base_x) { |
1091 | 8.51k | for (int i = r; i < N; ++i) { |
1092 | 4.97k | dst[i] = a_mbase_x; // save 4 values |
1093 | 4.97k | } |
1094 | 3.53k | return; |
1095 | 3.53k | } |
1096 | | |
1097 | 2.61M | a0_128 = _mm_loadu_si128((__m128i *)(above + base)); |
1098 | 2.61M | a1_128 = _mm_loadu_si128((__m128i *)(above + base + 1)); |
1099 | | |
1100 | 2.61M | if (upsample_above) { |
1101 | 1.07M | a0_128 = _mm_shuffle_epi8(a0_128, *(__m128i *)HighbdEvenOddMaskx4[0]); |
1102 | 1.07M | a1_128 = _mm_srli_si128(a0_128, 8); |
1103 | | |
1104 | 1.07M | base_inc128 = _mm_setr_epi16(base, base + 2, base + 4, base + 6, base + 8, |
1105 | 1.07M | base + 10, base + 12, base + 14); |
1106 | 1.07M | shift = _mm256_srli_epi16( |
1107 | 1.07M | _mm256_and_si256( |
1108 | 1.07M | _mm256_slli_epi16(_mm256_set1_epi16(x), upsample_above), |
1109 | 1.07M | _mm256_set1_epi16(0x3f)), |
1110 | 1.07M | 1); |
1111 | 1.54M | } else { |
1112 | 1.54M | base_inc128 = _mm_setr_epi16(base, base + 1, base + 2, base + 3, base + 4, |
1113 | 1.54M | base + 5, base + 6, base + 7); |
1114 | 1.54M | shift = _mm256_srli_epi16(_mm256_and_si256(_mm256_set1_epi16(x), c3f), 1); |
1115 | 1.54M | } |
1116 | 2.61M | a0 = _mm256_castsi128_si256(a0_128); |
1117 | 2.61M | a1 = _mm256_castsi128_si256(a1_128); |
1118 | 2.61M | diff = _mm256_sub_epi16(a1, a0); // a[x+1] - a[x] |
1119 | 2.61M | a32 = _mm256_slli_epi16(a0, 5); // a[x] * 32 |
1120 | 2.61M | a32 = _mm256_add_epi16(a32, a16); // a[x] * 32 + 16 |
1121 | | |
1122 | 2.61M | b = _mm256_mullo_epi16(diff, shift); |
1123 | 2.61M | res = _mm256_add_epi16(a32, b); |
1124 | 2.61M | res = _mm256_srli_epi16(res, 5); |
1125 | 2.61M | res1 = _mm256_castsi256_si128(res); |
1126 | | |
1127 | 2.61M | mask128 = _mm_cmpgt_epi16(max_base_x128, base_inc128); |
1128 | 2.61M | dst[r] = _mm_blendv_epi8(a_mbase_x, res1, mask128); |
1129 | 2.61M | x += dx; |
1130 | 2.61M | } |
1131 | 393k | } |
1132 | | |
1133 | | static AOM_FORCE_INLINE void highbd_dr_prediction_32bit_z1_4xN_internal_avx2( |
1134 | 145k | int N, __m128i *dst, const uint16_t *above, int upsample_above, int dx) { |
1135 | 145k | const int frac_bits = 6 - upsample_above; |
1136 | 145k | const int max_base_x = ((N + 4) - 1) << upsample_above; |
1137 | | |
1138 | 145k | assert(dx > 0); |
1139 | | // pre-filter above pixels |
1140 | | // store in temp buffers: |
1141 | | // above[x] * 32 + 16 |
1142 | | // above[x+1] - above[x] |
1143 | | // final pixels will be calculated as: |
1144 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
1145 | 145k | __m256i a0, a1, a32, a16; |
1146 | 145k | __m256i diff; |
1147 | 145k | __m128i a_mbase_x, max_base_x128, base_inc128, mask128; |
1148 | | |
1149 | 145k | a16 = _mm256_set1_epi32(16); |
1150 | 145k | a_mbase_x = _mm_set1_epi16(above[max_base_x]); |
1151 | 145k | max_base_x128 = _mm_set1_epi32(max_base_x); |
1152 | | |
1153 | 145k | int x = dx; |
1154 | 1.20M | for (int r = 0; r < N; r++) { |
1155 | 1.05M | __m256i b, res, shift; |
1156 | 1.05M | __m128i res1; |
1157 | | |
1158 | 1.05M | int base = x >> frac_bits; |
1159 | 1.05M | if (base >= max_base_x) { |
1160 | 2.78k | for (int i = r; i < N; ++i) { |
1161 | 1.96k | dst[i] = a_mbase_x; // save 4 values |
1162 | 1.96k | } |
1163 | 828 | return; |
1164 | 828 | } |
1165 | | |
1166 | 1.05M | a0 = _mm256_cvtepu16_epi32(_mm_loadu_si128((__m128i *)(above + base))); |
1167 | 1.05M | a1 = _mm256_cvtepu16_epi32(_mm_loadu_si128((__m128i *)(above + base + 1))); |
1168 | | |
1169 | 1.05M | if (upsample_above) { |
1170 | 125k | a0 = _mm256_permutevar8x32_epi32( |
1171 | 125k | a0, _mm256_set_epi32(7, 5, 3, 1, 6, 4, 2, 0)); |
1172 | 125k | a1 = _mm256_castsi128_si256(_mm256_extracti128_si256(a0, 1)); |
1173 | 125k | base_inc128 = _mm_setr_epi32(base, base + 2, base + 4, base + 6); |
1174 | 125k | shift = _mm256_srli_epi32( |
1175 | 125k | _mm256_and_si256( |
1176 | 125k | _mm256_slli_epi32(_mm256_set1_epi32(x), upsample_above), |
1177 | 125k | _mm256_set1_epi32(0x3f)), |
1178 | 125k | 1); |
1179 | 928k | } else { |
1180 | 928k | base_inc128 = _mm_setr_epi32(base, base + 1, base + 2, base + 3); |
1181 | 928k | shift = _mm256_srli_epi32( |
1182 | 928k | _mm256_and_si256(_mm256_set1_epi32(x), _mm256_set1_epi32(0x3f)), 1); |
1183 | 928k | } |
1184 | | |
1185 | 1.05M | diff = _mm256_sub_epi32(a1, a0); // a[x+1] - a[x] |
1186 | 1.05M | a32 = _mm256_slli_epi32(a0, 5); // a[x] * 32 |
1187 | 1.05M | a32 = _mm256_add_epi32(a32, a16); // a[x] * 32 + 16 |
1188 | | |
1189 | 1.05M | b = _mm256_mullo_epi32(diff, shift); |
1190 | 1.05M | res = _mm256_add_epi32(a32, b); |
1191 | 1.05M | res = _mm256_srli_epi32(res, 5); |
1192 | | |
1193 | 1.05M | res1 = _mm256_castsi256_si128(res); |
1194 | 1.05M | res1 = _mm_packus_epi32(res1, res1); |
1195 | | |
1196 | 1.05M | mask128 = _mm_cmpgt_epi32(max_base_x128, base_inc128); |
1197 | 1.05M | mask128 = _mm_packs_epi32(mask128, mask128); // goto 16 bit |
1198 | 1.05M | dst[r] = _mm_blendv_epi8(a_mbase_x, res1, mask128); |
1199 | 1.05M | x += dx; |
1200 | 1.05M | } |
1201 | 145k | } |
1202 | | |
1203 | | static void highbd_dr_prediction_z1_4xN_avx2(int N, uint16_t *dst, |
1204 | | ptrdiff_t stride, |
1205 | | const uint16_t *above, |
1206 | | int upsample_above, int dx, |
1207 | 183k | int bd) { |
1208 | 183k | __m128i dstvec[16]; |
1209 | 183k | if (bd < 12) { |
1210 | 116k | highbd_dr_prediction_z1_4xN_internal_avx2(N, dstvec, above, upsample_above, |
1211 | 116k | dx); |
1212 | 116k | } else { |
1213 | 67.2k | highbd_dr_prediction_32bit_z1_4xN_internal_avx2(N, dstvec, above, |
1214 | 67.2k | upsample_above, dx); |
1215 | 67.2k | } |
1216 | 1.40M | for (int i = 0; i < N; i++) { |
1217 | 1.22M | _mm_storel_epi64((__m128i *)(dst + stride * i), dstvec[i]); |
1218 | 1.22M | } |
1219 | 183k | } |
1220 | | |
1221 | | static AOM_FORCE_INLINE void highbd_dr_prediction_32bit_z1_8xN_internal_avx2( |
1222 | 282k | int N, __m128i *dst, const uint16_t *above, int upsample_above, int dx) { |
1223 | 282k | const int frac_bits = 6 - upsample_above; |
1224 | 282k | const int max_base_x = ((8 + N) - 1) << upsample_above; |
1225 | | |
1226 | 282k | assert(dx > 0); |
1227 | | // pre-filter above pixels |
1228 | | // store in temp buffers: |
1229 | | // above[x] * 32 + 16 |
1230 | | // above[x+1] - above[x] |
1231 | | // final pixels will be calculated as: |
1232 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
1233 | 282k | __m256i a0, a1, a0_1, a1_1, a32, a16; |
1234 | 282k | __m256i a_mbase_x, diff, max_base_x256, base_inc256, mask256; |
1235 | | |
1236 | 282k | a16 = _mm256_set1_epi32(16); |
1237 | 282k | a_mbase_x = _mm256_set1_epi16(above[max_base_x]); |
1238 | 282k | max_base_x256 = _mm256_set1_epi32(max_base_x); |
1239 | | |
1240 | 282k | int x = dx; |
1241 | 3.07M | for (int r = 0; r < N; r++) { |
1242 | 2.79M | __m256i b, res, res1, shift; |
1243 | | |
1244 | 2.79M | int base = x >> frac_bits; |
1245 | 2.79M | if (base >= max_base_x) { |
1246 | 2.34k | for (int i = r; i < N; ++i) { |
1247 | 1.52k | dst[i] = _mm256_castsi256_si128(a_mbase_x); // save 8 values |
1248 | 1.52k | } |
1249 | 817 | return; |
1250 | 817 | } |
1251 | | |
1252 | 2.79M | a0 = _mm256_cvtepu16_epi32(_mm_loadu_si128((__m128i *)(above + base))); |
1253 | 2.79M | a1 = _mm256_cvtepu16_epi32(_mm_loadu_si128((__m128i *)(above + base + 1))); |
1254 | | |
1255 | 2.79M | if (upsample_above) { |
1256 | 300k | a0 = _mm256_permutevar8x32_epi32( |
1257 | 300k | a0, _mm256_set_epi32(7, 5, 3, 1, 6, 4, 2, 0)); |
1258 | 300k | a1 = _mm256_castsi128_si256(_mm256_extracti128_si256(a0, 1)); |
1259 | | |
1260 | 300k | a0_1 = |
1261 | 300k | _mm256_cvtepu16_epi32(_mm_loadu_si128((__m128i *)(above + base + 8))); |
1262 | 300k | a0_1 = _mm256_permutevar8x32_epi32( |
1263 | 300k | a0_1, _mm256_set_epi32(7, 5, 3, 1, 6, 4, 2, 0)); |
1264 | 300k | a1_1 = _mm256_castsi128_si256(_mm256_extracti128_si256(a0_1, 1)); |
1265 | | |
1266 | 300k | a0 = _mm256_inserti128_si256(a0, _mm256_castsi256_si128(a0_1), 1); |
1267 | 300k | a1 = _mm256_inserti128_si256(a1, _mm256_castsi256_si128(a1_1), 1); |
1268 | 300k | base_inc256 = |
1269 | 300k | _mm256_setr_epi32(base, base + 2, base + 4, base + 6, base + 8, |
1270 | 300k | base + 10, base + 12, base + 14); |
1271 | 300k | shift = _mm256_srli_epi32( |
1272 | 300k | _mm256_and_si256( |
1273 | 300k | _mm256_slli_epi32(_mm256_set1_epi32(x), upsample_above), |
1274 | 300k | _mm256_set1_epi32(0x3f)), |
1275 | 300k | 1); |
1276 | 2.49M | } else { |
1277 | 2.49M | base_inc256 = _mm256_setr_epi32(base, base + 1, base + 2, base + 3, |
1278 | 2.49M | base + 4, base + 5, base + 6, base + 7); |
1279 | 2.49M | shift = _mm256_srli_epi32( |
1280 | 2.49M | _mm256_and_si256(_mm256_set1_epi32(x), _mm256_set1_epi32(0x3f)), 1); |
1281 | 2.49M | } |
1282 | | |
1283 | 2.79M | diff = _mm256_sub_epi32(a1, a0); // a[x+1] - a[x] |
1284 | 2.79M | a32 = _mm256_slli_epi32(a0, 5); // a[x] * 32 |
1285 | 2.79M | a32 = _mm256_add_epi32(a32, a16); // a[x] * 32 + 16 |
1286 | | |
1287 | 2.79M | b = _mm256_mullo_epi32(diff, shift); |
1288 | 2.79M | res = _mm256_add_epi32(a32, b); |
1289 | 2.79M | res = _mm256_srli_epi32(res, 5); |
1290 | | |
1291 | 2.79M | res1 = _mm256_packus_epi32( |
1292 | 2.79M | res, _mm256_castsi128_si256(_mm256_extracti128_si256(res, 1))); |
1293 | | |
1294 | 2.79M | mask256 = _mm256_cmpgt_epi32(max_base_x256, base_inc256); |
1295 | 2.79M | mask256 = _mm256_packs_epi32( |
1296 | 2.79M | mask256, _mm256_castsi128_si256( |
1297 | 2.79M | _mm256_extracti128_si256(mask256, 1))); // goto 16 bit |
1298 | 2.79M | res1 = _mm256_blendv_epi8(a_mbase_x, res1, mask256); |
1299 | 2.79M | dst[r] = _mm256_castsi256_si128(res1); |
1300 | 2.79M | x += dx; |
1301 | 2.79M | } |
1302 | 282k | } |
1303 | | |
1304 | | static AOM_FORCE_INLINE void highbd_dr_prediction_z1_8xN_internal_avx2( |
1305 | 376k | int N, __m128i *dst, const uint16_t *above, int upsample_above, int dx) { |
1306 | 376k | const int frac_bits = 6 - upsample_above; |
1307 | 376k | const int max_base_x = ((8 + N) - 1) << upsample_above; |
1308 | | |
1309 | 376k | assert(dx > 0); |
1310 | | // pre-filter above pixels |
1311 | | // store in temp buffers: |
1312 | | // above[x] * 32 + 16 |
1313 | | // above[x+1] - above[x] |
1314 | | // final pixels will be calculated as: |
1315 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
1316 | 376k | __m256i a0, a1, a32, a16, c3f; |
1317 | 376k | __m256i a_mbase_x, diff, max_base_x256, base_inc256, mask256; |
1318 | 376k | __m128i a0_x128, a1_x128; |
1319 | | |
1320 | 376k | a16 = _mm256_set1_epi16(16); |
1321 | 376k | a_mbase_x = _mm256_set1_epi16(above[max_base_x]); |
1322 | 376k | max_base_x256 = _mm256_set1_epi16(max_base_x); |
1323 | 376k | c3f = _mm256_set1_epi16(0x3f); |
1324 | | |
1325 | 376k | int x = dx; |
1326 | 5.12M | for (int r = 0; r < N; r++) { |
1327 | 4.75M | __m256i b, res, res1, shift; |
1328 | | |
1329 | 4.75M | int base = x >> frac_bits; |
1330 | 4.75M | if (base >= max_base_x) { |
1331 | 5.12k | for (int i = r; i < N; ++i) { |
1332 | 3.67k | dst[i] = _mm256_castsi256_si128(a_mbase_x); // save 8 values |
1333 | 3.67k | } |
1334 | 1.44k | return; |
1335 | 1.44k | } |
1336 | | |
1337 | 4.75M | a0_x128 = _mm_loadu_si128((__m128i *)(above + base)); |
1338 | 4.75M | if (upsample_above) { |
1339 | 1.12M | __m128i mask, atmp0, atmp1, atmp2, atmp3; |
1340 | 1.12M | a1_x128 = _mm_loadu_si128((__m128i *)(above + base + 8)); |
1341 | 1.12M | atmp0 = _mm_shuffle_epi8(a0_x128, *(__m128i *)HighbdEvenOddMaskx[0]); |
1342 | 1.12M | atmp1 = _mm_shuffle_epi8(a1_x128, *(__m128i *)HighbdEvenOddMaskx[0]); |
1343 | 1.12M | atmp2 = |
1344 | 1.12M | _mm_shuffle_epi8(a0_x128, *(__m128i *)(HighbdEvenOddMaskx[0] + 16)); |
1345 | 1.12M | atmp3 = |
1346 | 1.12M | _mm_shuffle_epi8(a1_x128, *(__m128i *)(HighbdEvenOddMaskx[0] + 16)); |
1347 | 1.12M | mask = |
1348 | 1.12M | _mm_cmpgt_epi8(*(__m128i *)HighbdEvenOddMaskx[0], _mm_set1_epi8(15)); |
1349 | 1.12M | a0_x128 = _mm_blendv_epi8(atmp0, atmp1, mask); |
1350 | 1.12M | mask = _mm_cmpgt_epi8(*(__m128i *)(HighbdEvenOddMaskx[0] + 16), |
1351 | 1.12M | _mm_set1_epi8(15)); |
1352 | 1.12M | a1_x128 = _mm_blendv_epi8(atmp2, atmp3, mask); |
1353 | | |
1354 | 1.12M | base_inc256 = _mm256_setr_epi16(base, base + 2, base + 4, base + 6, |
1355 | 1.12M | base + 8, base + 10, base + 12, base + 14, |
1356 | 1.12M | 0, 0, 0, 0, 0, 0, 0, 0); |
1357 | 1.12M | shift = _mm256_srli_epi16( |
1358 | 1.12M | _mm256_and_si256( |
1359 | 1.12M | _mm256_slli_epi16(_mm256_set1_epi16(x), upsample_above), c3f), |
1360 | 1.12M | 1); |
1361 | 3.62M | } else { |
1362 | 3.62M | a1_x128 = _mm_loadu_si128((__m128i *)(above + base + 1)); |
1363 | 3.62M | base_inc256 = _mm256_setr_epi16(base, base + 1, base + 2, base + 3, |
1364 | 3.62M | base + 4, base + 5, base + 6, base + 7, 0, |
1365 | 3.62M | 0, 0, 0, 0, 0, 0, 0); |
1366 | 3.62M | shift = _mm256_srli_epi16(_mm256_and_si256(_mm256_set1_epi16(x), c3f), 1); |
1367 | 3.62M | } |
1368 | 4.75M | a0 = _mm256_castsi128_si256(a0_x128); |
1369 | 4.75M | a1 = _mm256_castsi128_si256(a1_x128); |
1370 | | |
1371 | 4.75M | diff = _mm256_sub_epi16(a1, a0); // a[x+1] - a[x] |
1372 | 4.75M | a32 = _mm256_slli_epi16(a0, 5); // a[x] * 32 |
1373 | 4.75M | a32 = _mm256_add_epi16(a32, a16); // a[x] * 32 + 16 |
1374 | | |
1375 | 4.75M | b = _mm256_mullo_epi16(diff, shift); |
1376 | 4.75M | res = _mm256_add_epi16(a32, b); |
1377 | 4.75M | res = _mm256_srli_epi16(res, 5); |
1378 | | |
1379 | 4.75M | mask256 = _mm256_cmpgt_epi16(max_base_x256, base_inc256); |
1380 | 4.75M | res1 = _mm256_blendv_epi8(a_mbase_x, res, mask256); |
1381 | 4.75M | dst[r] = _mm256_castsi256_si128(res1); |
1382 | 4.75M | x += dx; |
1383 | 4.75M | } |
1384 | 376k | } |
1385 | | |
1386 | | static void highbd_dr_prediction_z1_8xN_avx2(int N, uint16_t *dst, |
1387 | | ptrdiff_t stride, |
1388 | | const uint16_t *above, |
1389 | | int upsample_above, int dx, |
1390 | 269k | int bd) { |
1391 | 269k | __m128i dstvec[32]; |
1392 | 269k | if (bd < 12) { |
1393 | 146k | highbd_dr_prediction_z1_8xN_internal_avx2(N, dstvec, above, upsample_above, |
1394 | 146k | dx); |
1395 | 146k | } else { |
1396 | 123k | highbd_dr_prediction_32bit_z1_8xN_internal_avx2(N, dstvec, above, |
1397 | 123k | upsample_above, dx); |
1398 | 123k | } |
1399 | 2.78M | for (int i = 0; i < N; i++) { |
1400 | 2.52M | _mm_storeu_si128((__m128i *)(dst + stride * i), dstvec[i]); |
1401 | 2.52M | } |
1402 | 269k | } |
1403 | | |
1404 | | static AOM_FORCE_INLINE void highbd_dr_prediction_32bit_z1_16xN_internal_avx2( |
1405 | 131k | int N, __m256i *dstvec, const uint16_t *above, int upsample_above, int dx) { |
1406 | | // here upsample_above is 0 by design of av1_use_intra_edge_upsample |
1407 | 131k | (void)upsample_above; |
1408 | 131k | const int frac_bits = 6; |
1409 | 131k | const int max_base_x = ((16 + N) - 1); |
1410 | | |
1411 | | // pre-filter above pixels |
1412 | | // store in temp buffers: |
1413 | | // above[x] * 32 + 16 |
1414 | | // above[x+1] - above[x] |
1415 | | // final pixels will be calculated as: |
1416 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
1417 | 131k | __m256i a0, a0_1, a1, a1_1, a32, a16; |
1418 | 131k | __m256i a_mbase_x, diff, max_base_x256, base_inc256, mask256; |
1419 | | |
1420 | 131k | a16 = _mm256_set1_epi32(16); |
1421 | 131k | a_mbase_x = _mm256_set1_epi16(above[max_base_x]); |
1422 | 131k | max_base_x256 = _mm256_set1_epi16(max_base_x); |
1423 | | |
1424 | 131k | int x = dx; |
1425 | 1.64M | for (int r = 0; r < N; r++) { |
1426 | 1.51M | __m256i b, res[2], res1; |
1427 | | |
1428 | 1.51M | int base = x >> frac_bits; |
1429 | 1.51M | if (base >= max_base_x) { |
1430 | 534 | for (int i = r; i < N; ++i) { |
1431 | 421 | dstvec[i] = a_mbase_x; // save 16 values |
1432 | 421 | } |
1433 | 113 | return; |
1434 | 113 | } |
1435 | 1.51M | __m256i shift = _mm256_srli_epi32( |
1436 | 1.51M | _mm256_and_si256(_mm256_set1_epi32(x), _mm256_set1_epi32(0x3f)), 1); |
1437 | | |
1438 | 1.51M | a0 = _mm256_cvtepu16_epi32(_mm_loadu_si128((__m128i *)(above + base))); |
1439 | 1.51M | a1 = _mm256_cvtepu16_epi32(_mm_loadu_si128((__m128i *)(above + base + 1))); |
1440 | | |
1441 | 1.51M | diff = _mm256_sub_epi32(a1, a0); // a[x+1] - a[x] |
1442 | 1.51M | a32 = _mm256_slli_epi32(a0, 5); // a[x] * 32 |
1443 | 1.51M | a32 = _mm256_add_epi32(a32, a16); // a[x] * 32 + 16 |
1444 | 1.51M | b = _mm256_mullo_epi32(diff, shift); |
1445 | | |
1446 | 1.51M | res[0] = _mm256_add_epi32(a32, b); |
1447 | 1.51M | res[0] = _mm256_srli_epi32(res[0], 5); |
1448 | 1.51M | res[0] = _mm256_packus_epi32( |
1449 | 1.51M | res[0], _mm256_castsi128_si256(_mm256_extracti128_si256(res[0], 1))); |
1450 | | |
1451 | 1.51M | int mdif = max_base_x - base; |
1452 | 1.51M | if (mdif > 8) { |
1453 | 1.51M | a0_1 = |
1454 | 1.51M | _mm256_cvtepu16_epi32(_mm_loadu_si128((__m128i *)(above + base + 8))); |
1455 | 1.51M | a1_1 = |
1456 | 1.51M | _mm256_cvtepu16_epi32(_mm_loadu_si128((__m128i *)(above + base + 9))); |
1457 | | |
1458 | 1.51M | diff = _mm256_sub_epi32(a1_1, a0_1); // a[x+1] - a[x] |
1459 | 1.51M | a32 = _mm256_slli_epi32(a0_1, 5); // a[x] * 32 |
1460 | 1.51M | a32 = _mm256_add_epi32(a32, a16); // a[x] * 32 + 16 |
1461 | 1.51M | b = _mm256_mullo_epi32(diff, shift); |
1462 | | |
1463 | 1.51M | res[1] = _mm256_add_epi32(a32, b); |
1464 | 1.51M | res[1] = _mm256_srli_epi32(res[1], 5); |
1465 | 1.51M | res[1] = _mm256_packus_epi32( |
1466 | 1.51M | res[1], _mm256_castsi128_si256(_mm256_extracti128_si256(res[1], 1))); |
1467 | 1.51M | } else { |
1468 | 2.71k | res[1] = a_mbase_x; |
1469 | 2.71k | } |
1470 | 1.51M | res1 = _mm256_inserti128_si256(res[0], _mm256_castsi256_si128(res[1]), |
1471 | 1.51M | 1); // 16 16bit values |
1472 | | |
1473 | 1.51M | base_inc256 = _mm256_setr_epi16(base, base + 1, base + 2, base + 3, |
1474 | 1.51M | base + 4, base + 5, base + 6, base + 7, |
1475 | 1.51M | base + 8, base + 9, base + 10, base + 11, |
1476 | 1.51M | base + 12, base + 13, base + 14, base + 15); |
1477 | 1.51M | mask256 = _mm256_cmpgt_epi16(max_base_x256, base_inc256); |
1478 | 1.51M | dstvec[r] = _mm256_blendv_epi8(a_mbase_x, res1, mask256); |
1479 | 1.51M | x += dx; |
1480 | 1.51M | } |
1481 | 131k | } |
1482 | | |
1483 | | static AOM_FORCE_INLINE void highbd_dr_prediction_z1_16xN_internal_avx2( |
1484 | 304k | int N, __m256i *dstvec, const uint16_t *above, int upsample_above, int dx) { |
1485 | | // here upsample_above is 0 by design of av1_use_intra_edge_upsample |
1486 | 304k | (void)upsample_above; |
1487 | 304k | const int frac_bits = 6; |
1488 | 304k | const int max_base_x = ((16 + N) - 1); |
1489 | | |
1490 | | // pre-filter above pixels |
1491 | | // store in temp buffers: |
1492 | | // above[x] * 32 + 16 |
1493 | | // above[x+1] - above[x] |
1494 | | // final pixels will be calculated as: |
1495 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
1496 | 304k | __m256i a0, a1, a32, a16, c3f; |
1497 | 304k | __m256i a_mbase_x, diff, max_base_x256, base_inc256, mask256; |
1498 | | |
1499 | 304k | a16 = _mm256_set1_epi16(16); |
1500 | 304k | a_mbase_x = _mm256_set1_epi16(above[max_base_x]); |
1501 | 304k | max_base_x256 = _mm256_set1_epi16(max_base_x); |
1502 | 304k | c3f = _mm256_set1_epi16(0x3f); |
1503 | | |
1504 | 304k | int x = dx; |
1505 | 5.80M | for (int r = 0; r < N; r++) { |
1506 | 5.50M | __m256i b, res; |
1507 | | |
1508 | 5.50M | int base = x >> frac_bits; |
1509 | 5.50M | if (base >= max_base_x) { |
1510 | 2.26k | for (int i = r; i < N; ++i) { |
1511 | 1.81k | dstvec[i] = a_mbase_x; // save 16 values |
1512 | 1.81k | } |
1513 | 452 | return; |
1514 | 452 | } |
1515 | 5.50M | __m256i shift = |
1516 | 5.50M | _mm256_srli_epi16(_mm256_and_si256(_mm256_set1_epi16(x), c3f), 1); |
1517 | | |
1518 | 5.50M | a0 = _mm256_loadu_si256((__m256i *)(above + base)); |
1519 | 5.50M | a1 = _mm256_loadu_si256((__m256i *)(above + base + 1)); |
1520 | | |
1521 | 5.50M | diff = _mm256_sub_epi16(a1, a0); // a[x+1] - a[x] |
1522 | 5.50M | a32 = _mm256_slli_epi16(a0, 5); // a[x] * 32 |
1523 | 5.50M | a32 = _mm256_add_epi16(a32, a16); // a[x] * 32 + 16 |
1524 | 5.50M | b = _mm256_mullo_epi16(diff, shift); |
1525 | | |
1526 | 5.50M | res = _mm256_add_epi16(a32, b); |
1527 | 5.50M | res = _mm256_srli_epi16(res, 5); // 16 16bit values |
1528 | | |
1529 | 5.50M | base_inc256 = _mm256_setr_epi16(base, base + 1, base + 2, base + 3, |
1530 | 5.50M | base + 4, base + 5, base + 6, base + 7, |
1531 | 5.50M | base + 8, base + 9, base + 10, base + 11, |
1532 | 5.50M | base + 12, base + 13, base + 14, base + 15); |
1533 | 5.50M | mask256 = _mm256_cmpgt_epi16(max_base_x256, base_inc256); |
1534 | 5.50M | dstvec[r] = _mm256_blendv_epi8(a_mbase_x, res, mask256); |
1535 | 5.50M | x += dx; |
1536 | 5.50M | } |
1537 | 304k | } |
1538 | | |
1539 | | static void highbd_dr_prediction_z1_16xN_avx2(int N, uint16_t *dst, |
1540 | | ptrdiff_t stride, |
1541 | | const uint16_t *above, |
1542 | | int upsample_above, int dx, |
1543 | 209k | int bd) { |
1544 | 209k | __m256i dstvec[64]; |
1545 | 209k | if (bd < 12) { |
1546 | 121k | highbd_dr_prediction_z1_16xN_internal_avx2(N, dstvec, above, upsample_above, |
1547 | 121k | dx); |
1548 | 121k | } else { |
1549 | 88.0k | highbd_dr_prediction_32bit_z1_16xN_internal_avx2(N, dstvec, above, |
1550 | 88.0k | upsample_above, dx); |
1551 | 88.0k | } |
1552 | 2.91M | for (int i = 0; i < N; i++) { |
1553 | 2.70M | _mm256_storeu_si256((__m256i *)(dst + stride * i), dstvec[i]); |
1554 | 2.70M | } |
1555 | 209k | } |
1556 | | |
1557 | | static AOM_FORCE_INLINE void highbd_dr_prediction_32bit_z1_32xN_internal_avx2( |
1558 | 21.7k | int N, __m256i *dstvec, const uint16_t *above, int upsample_above, int dx) { |
1559 | | // here upsample_above is 0 by design of av1_use_intra_edge_upsample |
1560 | 21.7k | (void)upsample_above; |
1561 | 21.7k | const int frac_bits = 6; |
1562 | 21.7k | const int max_base_x = ((32 + N) - 1); |
1563 | | |
1564 | | // pre-filter above pixels |
1565 | | // store in temp buffers: |
1566 | | // above[x] * 32 + 16 |
1567 | | // above[x+1] - above[x] |
1568 | | // final pixels will be calculated as: |
1569 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
1570 | 21.7k | __m256i a0, a0_1, a1, a1_1, a32, a16, c3f; |
1571 | 21.7k | __m256i a_mbase_x, diff, max_base_x256, base_inc256, mask256; |
1572 | | |
1573 | 21.7k | a16 = _mm256_set1_epi32(16); |
1574 | 21.7k | a_mbase_x = _mm256_set1_epi16(above[max_base_x]); |
1575 | 21.7k | max_base_x256 = _mm256_set1_epi16(max_base_x); |
1576 | 21.7k | c3f = _mm256_set1_epi16(0x3f); |
1577 | | |
1578 | 21.7k | int x = dx; |
1579 | 492k | for (int r = 0; r < N; r++) { |
1580 | 470k | __m256i b, res[2], res1; |
1581 | | |
1582 | 470k | int base = x >> frac_bits; |
1583 | 470k | if (base >= max_base_x) { |
1584 | 0 | for (int i = r; i < N; ++i) { |
1585 | 0 | dstvec[i] = a_mbase_x; // save 32 values |
1586 | 0 | dstvec[i + N] = a_mbase_x; |
1587 | 0 | } |
1588 | 0 | return; |
1589 | 0 | } |
1590 | | |
1591 | 470k | __m256i shift = |
1592 | 470k | _mm256_srli_epi32(_mm256_and_si256(_mm256_set1_epi32(x), c3f), 1); |
1593 | | |
1594 | 1.41M | for (int j = 0; j < 32; j += 16) { |
1595 | 940k | int mdif = max_base_x - (base + j); |
1596 | 940k | if (mdif <= 0) { |
1597 | 681 | res1 = a_mbase_x; |
1598 | 940k | } else { |
1599 | 940k | a0 = _mm256_cvtepu16_epi32( |
1600 | 940k | _mm_loadu_si128((__m128i *)(above + base + j))); |
1601 | 940k | a1 = _mm256_cvtepu16_epi32( |
1602 | 940k | _mm_loadu_si128((__m128i *)(above + base + 1 + j))); |
1603 | | |
1604 | 940k | diff = _mm256_sub_epi32(a1, a0); // a[x+1] - a[x] |
1605 | 940k | a32 = _mm256_slli_epi32(a0, 5); // a[x] * 32 |
1606 | 940k | a32 = _mm256_add_epi32(a32, a16); // a[x] * 32 + 16 |
1607 | 940k | b = _mm256_mullo_epi32(diff, shift); |
1608 | | |
1609 | 940k | res[0] = _mm256_add_epi32(a32, b); |
1610 | 940k | res[0] = _mm256_srli_epi32(res[0], 5); |
1611 | 940k | res[0] = _mm256_packus_epi32( |
1612 | 940k | res[0], |
1613 | 940k | _mm256_castsi128_si256(_mm256_extracti128_si256(res[0], 1))); |
1614 | 940k | if (mdif > 8) { |
1615 | 936k | a0_1 = _mm256_cvtepu16_epi32( |
1616 | 936k | _mm_loadu_si128((__m128i *)(above + base + 8 + j))); |
1617 | 936k | a1_1 = _mm256_cvtepu16_epi32( |
1618 | 936k | _mm_loadu_si128((__m128i *)(above + base + 9 + j))); |
1619 | | |
1620 | 936k | diff = _mm256_sub_epi32(a1_1, a0_1); // a[x+1] - a[x] |
1621 | 936k | a32 = _mm256_slli_epi32(a0_1, 5); // a[x] * 32 |
1622 | 936k | a32 = _mm256_add_epi32(a32, a16); // a[x] * 32 + 16 |
1623 | 936k | b = _mm256_mullo_epi32(diff, shift); |
1624 | | |
1625 | 936k | res[1] = _mm256_add_epi32(a32, b); |
1626 | 936k | res[1] = _mm256_srli_epi32(res[1], 5); |
1627 | 936k | res[1] = _mm256_packus_epi32( |
1628 | 936k | res[1], |
1629 | 936k | _mm256_castsi128_si256(_mm256_extracti128_si256(res[1], 1))); |
1630 | 936k | } else { |
1631 | 3.42k | res[1] = a_mbase_x; |
1632 | 3.42k | } |
1633 | 940k | res1 = _mm256_inserti128_si256(res[0], _mm256_castsi256_si128(res[1]), |
1634 | 940k | 1); // 16 16bit values |
1635 | 940k | base_inc256 = _mm256_setr_epi16( |
1636 | 940k | base + j, base + j + 1, base + j + 2, base + j + 3, base + j + 4, |
1637 | 940k | base + j + 5, base + j + 6, base + j + 7, base + j + 8, |
1638 | 940k | base + j + 9, base + j + 10, base + j + 11, base + j + 12, |
1639 | 940k | base + j + 13, base + j + 14, base + j + 15); |
1640 | | |
1641 | 940k | mask256 = _mm256_cmpgt_epi16(max_base_x256, base_inc256); |
1642 | 940k | res1 = _mm256_blendv_epi8(a_mbase_x, res1, mask256); |
1643 | 940k | } |
1644 | 940k | if (!j) { |
1645 | 470k | dstvec[r] = res1; |
1646 | 470k | } else { |
1647 | 470k | dstvec[r + N] = res1; |
1648 | 470k | } |
1649 | 940k | } |
1650 | 470k | x += dx; |
1651 | 470k | } |
1652 | 21.7k | } |
1653 | | |
1654 | | static AOM_FORCE_INLINE void highbd_dr_prediction_z1_32xN_internal_avx2( |
1655 | 193k | int N, __m256i *dstvec, const uint16_t *above, int upsample_above, int dx) { |
1656 | | // here upsample_above is 0 by design of av1_use_intra_edge_upsample |
1657 | 193k | (void)upsample_above; |
1658 | 193k | const int frac_bits = 6; |
1659 | 193k | const int max_base_x = ((32 + N) - 1); |
1660 | | |
1661 | | // pre-filter above pixels |
1662 | | // store in temp buffers: |
1663 | | // above[x] * 32 + 16 |
1664 | | // above[x+1] - above[x] |
1665 | | // final pixels will be calculated as: |
1666 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
1667 | 193k | __m256i a0, a1, a32, a16, c3f; |
1668 | 193k | __m256i a_mbase_x, diff, max_base_x256, base_inc256, mask256; |
1669 | | |
1670 | 193k | a16 = _mm256_set1_epi16(16); |
1671 | 193k | a_mbase_x = _mm256_set1_epi16(above[max_base_x]); |
1672 | 193k | max_base_x256 = _mm256_set1_epi16(max_base_x); |
1673 | 193k | c3f = _mm256_set1_epi16(0x3f); |
1674 | | |
1675 | 193k | int x = dx; |
1676 | 5.35M | for (int r = 0; r < N; r++) { |
1677 | 5.16M | __m256i b, res; |
1678 | | |
1679 | 5.16M | int base = x >> frac_bits; |
1680 | 5.16M | if (base >= max_base_x) { |
1681 | 0 | for (int i = r; i < N; ++i) { |
1682 | 0 | dstvec[i] = a_mbase_x; // save 32 values |
1683 | 0 | dstvec[i + N] = a_mbase_x; |
1684 | 0 | } |
1685 | 0 | return; |
1686 | 0 | } |
1687 | | |
1688 | 5.16M | __m256i shift = |
1689 | 5.16M | _mm256_srli_epi16(_mm256_and_si256(_mm256_set1_epi16(x), c3f), 1); |
1690 | | |
1691 | 15.4M | for (int j = 0; j < 32; j += 16) { |
1692 | 10.3M | int mdif = max_base_x - (base + j); |
1693 | 10.3M | if (mdif <= 0) { |
1694 | 1.13k | res = a_mbase_x; |
1695 | 10.3M | } else { |
1696 | 10.3M | a0 = _mm256_loadu_si256((__m256i *)(above + base + j)); |
1697 | 10.3M | a1 = _mm256_loadu_si256((__m256i *)(above + base + 1 + j)); |
1698 | | |
1699 | 10.3M | diff = _mm256_sub_epi16(a1, a0); // a[x+1] - a[x] |
1700 | 10.3M | a32 = _mm256_slli_epi16(a0, 5); // a[x] * 32 |
1701 | 10.3M | a32 = _mm256_add_epi16(a32, a16); // a[x] * 32 + 16 |
1702 | 10.3M | b = _mm256_mullo_epi16(diff, shift); |
1703 | | |
1704 | 10.3M | res = _mm256_add_epi16(a32, b); |
1705 | 10.3M | res = _mm256_srli_epi16(res, 5); |
1706 | | |
1707 | 10.3M | base_inc256 = _mm256_setr_epi16( |
1708 | 10.3M | base + j, base + j + 1, base + j + 2, base + j + 3, base + j + 4, |
1709 | 10.3M | base + j + 5, base + j + 6, base + j + 7, base + j + 8, |
1710 | 10.3M | base + j + 9, base + j + 10, base + j + 11, base + j + 12, |
1711 | 10.3M | base + j + 13, base + j + 14, base + j + 15); |
1712 | | |
1713 | 10.3M | mask256 = _mm256_cmpgt_epi16(max_base_x256, base_inc256); |
1714 | 10.3M | res = _mm256_blendv_epi8(a_mbase_x, res, mask256); |
1715 | 10.3M | } |
1716 | 10.3M | if (!j) { |
1717 | 5.16M | dstvec[r] = res; |
1718 | 5.16M | } else { |
1719 | 5.16M | dstvec[r + N] = res; |
1720 | 5.16M | } |
1721 | 10.3M | } |
1722 | 5.16M | x += dx; |
1723 | 5.16M | } |
1724 | 193k | } |
1725 | | |
1726 | | static void highbd_dr_prediction_z1_32xN_avx2(int N, uint16_t *dst, |
1727 | | ptrdiff_t stride, |
1728 | | const uint16_t *above, |
1729 | | int upsample_above, int dx, |
1730 | 80.9k | int bd) { |
1731 | 80.9k | __m256i dstvec[128]; |
1732 | 80.9k | if (bd < 12) { |
1733 | 69.8k | highbd_dr_prediction_z1_32xN_internal_avx2(N, dstvec, above, upsample_above, |
1734 | 69.8k | dx); |
1735 | 69.8k | } else { |
1736 | 11.0k | highbd_dr_prediction_32bit_z1_32xN_internal_avx2(N, dstvec, above, |
1737 | 11.0k | upsample_above, dx); |
1738 | 11.0k | } |
1739 | 2.16M | for (int i = 0; i < N; i++) { |
1740 | 2.08M | _mm256_storeu_si256((__m256i *)(dst + stride * i), dstvec[i]); |
1741 | 2.08M | _mm256_storeu_si256((__m256i *)(dst + stride * i + 16), dstvec[i + N]); |
1742 | 2.08M | } |
1743 | 80.9k | } |
1744 | | |
1745 | | static void highbd_dr_prediction_32bit_z1_64xN_avx2(int N, uint16_t *dst, |
1746 | | ptrdiff_t stride, |
1747 | | const uint16_t *above, |
1748 | | int upsample_above, |
1749 | 18.4k | int dx) { |
1750 | | // here upsample_above is 0 by design of av1_use_intra_edge_upsample |
1751 | 18.4k | (void)upsample_above; |
1752 | 18.4k | const int frac_bits = 6; |
1753 | 18.4k | const int max_base_x = ((64 + N) - 1); |
1754 | | |
1755 | | // pre-filter above pixels |
1756 | | // store in temp buffers: |
1757 | | // above[x] * 32 + 16 |
1758 | | // above[x+1] - above[x] |
1759 | | // final pixels will be calculated as: |
1760 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
1761 | 18.4k | __m256i a0, a0_1, a1, a1_1, a32, a16; |
1762 | 18.4k | __m256i a_mbase_x, diff, max_base_x256, base_inc256, mask256; |
1763 | | |
1764 | 18.4k | a16 = _mm256_set1_epi32(16); |
1765 | 18.4k | a_mbase_x = _mm256_set1_epi16(above[max_base_x]); |
1766 | 18.4k | max_base_x256 = _mm256_set1_epi16(max_base_x); |
1767 | | |
1768 | 18.4k | int x = dx; |
1769 | 1.12M | for (int r = 0; r < N; r++, dst += stride) { |
1770 | 1.11M | __m256i b, res[2], res1; |
1771 | | |
1772 | 1.11M | int base = x >> frac_bits; |
1773 | 1.11M | if (base >= max_base_x) { |
1774 | 0 | for (int i = r; i < N; ++i) { |
1775 | 0 | _mm256_storeu_si256((__m256i *)dst, a_mbase_x); // save 32 values |
1776 | 0 | _mm256_storeu_si256((__m256i *)(dst + 16), a_mbase_x); |
1777 | 0 | _mm256_storeu_si256((__m256i *)(dst + 32), a_mbase_x); |
1778 | 0 | _mm256_storeu_si256((__m256i *)(dst + 48), a_mbase_x); |
1779 | 0 | dst += stride; |
1780 | 0 | } |
1781 | 0 | return; |
1782 | 0 | } |
1783 | | |
1784 | 1.11M | __m256i shift = _mm256_srli_epi32( |
1785 | 1.11M | _mm256_and_si256(_mm256_set1_epi32(x), _mm256_set1_epi32(0x3f)), 1); |
1786 | | |
1787 | 1.11M | __m128i a0_128, a0_1_128, a1_128, a1_1_128; |
1788 | 5.55M | for (int j = 0; j < 64; j += 16) { |
1789 | 4.44M | int mdif = max_base_x - (base + j); |
1790 | 4.44M | if (mdif <= 0) { |
1791 | 3.50k | _mm256_storeu_si256((__m256i *)(dst + j), a_mbase_x); |
1792 | 4.44M | } else { |
1793 | 4.44M | a0_128 = _mm_loadu_si128((__m128i *)(above + base + j)); |
1794 | 4.44M | a1_128 = _mm_loadu_si128((__m128i *)(above + base + 1 + j)); |
1795 | 4.44M | a0 = _mm256_cvtepu16_epi32(a0_128); |
1796 | 4.44M | a1 = _mm256_cvtepu16_epi32(a1_128); |
1797 | | |
1798 | 4.44M | diff = _mm256_sub_epi32(a1, a0); // a[x+1] - a[x] |
1799 | 4.44M | a32 = _mm256_slli_epi32(a0, 5); // a[x] * 32 |
1800 | 4.44M | a32 = _mm256_add_epi32(a32, a16); // a[x] * 32 + 16 |
1801 | 4.44M | b = _mm256_mullo_epi32(diff, shift); |
1802 | | |
1803 | 4.44M | res[0] = _mm256_add_epi32(a32, b); |
1804 | 4.44M | res[0] = _mm256_srli_epi32(res[0], 5); |
1805 | 4.44M | res[0] = _mm256_packus_epi32( |
1806 | 4.44M | res[0], |
1807 | 4.44M | _mm256_castsi128_si256(_mm256_extracti128_si256(res[0], 1))); |
1808 | 4.44M | if (mdif > 8) { |
1809 | 4.43M | a0_1_128 = _mm_loadu_si128((__m128i *)(above + base + 8 + j)); |
1810 | 4.43M | a1_1_128 = _mm_loadu_si128((__m128i *)(above + base + 9 + j)); |
1811 | 4.43M | a0_1 = _mm256_cvtepu16_epi32(a0_1_128); |
1812 | 4.43M | a1_1 = _mm256_cvtepu16_epi32(a1_1_128); |
1813 | | |
1814 | 4.43M | diff = _mm256_sub_epi32(a1_1, a0_1); // a[x+1] - a[x] |
1815 | 4.43M | a32 = _mm256_slli_epi32(a0_1, 5); // a[x] * 32 |
1816 | 4.43M | a32 = _mm256_add_epi32(a32, a16); // a[x] * 32 + 16 |
1817 | 4.43M | b = _mm256_mullo_epi32(diff, shift); |
1818 | | |
1819 | 4.43M | res[1] = _mm256_add_epi32(a32, b); |
1820 | 4.43M | res[1] = _mm256_srli_epi32(res[1], 5); |
1821 | 4.43M | res[1] = _mm256_packus_epi32( |
1822 | 4.43M | res[1], |
1823 | 4.43M | _mm256_castsi128_si256(_mm256_extracti128_si256(res[1], 1))); |
1824 | 4.43M | } else { |
1825 | 5.50k | res[1] = a_mbase_x; |
1826 | 5.50k | } |
1827 | 4.44M | res1 = _mm256_inserti128_si256(res[0], _mm256_castsi256_si128(res[1]), |
1828 | 4.44M | 1); // 16 16bit values |
1829 | 4.44M | base_inc256 = _mm256_setr_epi16( |
1830 | 4.44M | base + j, base + j + 1, base + j + 2, base + j + 3, base + j + 4, |
1831 | 4.44M | base + j + 5, base + j + 6, base + j + 7, base + j + 8, |
1832 | 4.44M | base + j + 9, base + j + 10, base + j + 11, base + j + 12, |
1833 | 4.44M | base + j + 13, base + j + 14, base + j + 15); |
1834 | | |
1835 | 4.44M | mask256 = _mm256_cmpgt_epi16(max_base_x256, base_inc256); |
1836 | 4.44M | res1 = _mm256_blendv_epi8(a_mbase_x, res1, mask256); |
1837 | 4.44M | _mm256_storeu_si256((__m256i *)(dst + j), res1); |
1838 | 4.44M | } |
1839 | 4.44M | } |
1840 | 1.11M | x += dx; |
1841 | 1.11M | } |
1842 | 18.4k | } |
1843 | | |
1844 | | static void highbd_dr_prediction_z1_64xN_avx2(int N, uint16_t *dst, |
1845 | | ptrdiff_t stride, |
1846 | | const uint16_t *above, |
1847 | 44.8k | int upsample_above, int dx) { |
1848 | | // here upsample_above is 0 by design of av1_use_intra_edge_upsample |
1849 | 44.8k | (void)upsample_above; |
1850 | 44.8k | const int frac_bits = 6; |
1851 | 44.8k | const int max_base_x = ((64 + N) - 1); |
1852 | | |
1853 | | // pre-filter above pixels |
1854 | | // store in temp buffers: |
1855 | | // above[x] * 32 + 16 |
1856 | | // above[x+1] - above[x] |
1857 | | // final pixels will be calculated as: |
1858 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
1859 | 44.8k | __m256i a0, a1, a32, a16, c3f; |
1860 | 44.8k | __m256i a_mbase_x, diff, max_base_x256, base_inc256, mask256; |
1861 | | |
1862 | 44.8k | a16 = _mm256_set1_epi16(16); |
1863 | 44.8k | a_mbase_x = _mm256_set1_epi16(above[max_base_x]); |
1864 | 44.8k | max_base_x256 = _mm256_set1_epi16(max_base_x); |
1865 | 44.8k | c3f = _mm256_set1_epi16(0x3f); |
1866 | | |
1867 | 44.8k | int x = dx; |
1868 | 2.36M | for (int r = 0; r < N; r++, dst += stride) { |
1869 | 2.32M | __m256i b, res; |
1870 | | |
1871 | 2.32M | int base = x >> frac_bits; |
1872 | 2.32M | if (base >= max_base_x) { |
1873 | 0 | for (int i = r; i < N; ++i) { |
1874 | 0 | _mm256_storeu_si256((__m256i *)dst, a_mbase_x); // save 32 values |
1875 | 0 | _mm256_storeu_si256((__m256i *)(dst + 16), a_mbase_x); |
1876 | 0 | _mm256_storeu_si256((__m256i *)(dst + 32), a_mbase_x); |
1877 | 0 | _mm256_storeu_si256((__m256i *)(dst + 48), a_mbase_x); |
1878 | 0 | dst += stride; |
1879 | 0 | } |
1880 | 0 | return; |
1881 | 0 | } |
1882 | | |
1883 | 2.32M | __m256i shift = |
1884 | 2.32M | _mm256_srli_epi16(_mm256_and_si256(_mm256_set1_epi16(x), c3f), 1); |
1885 | | |
1886 | 11.6M | for (int j = 0; j < 64; j += 16) { |
1887 | 9.28M | int mdif = max_base_x - (base + j); |
1888 | 9.28M | if (mdif <= 0) { |
1889 | 2.42k | _mm256_storeu_si256((__m256i *)(dst + j), a_mbase_x); |
1890 | 9.28M | } else { |
1891 | 9.28M | a0 = _mm256_loadu_si256((__m256i *)(above + base + j)); |
1892 | 9.28M | a1 = _mm256_loadu_si256((__m256i *)(above + base + 1 + j)); |
1893 | | |
1894 | 9.28M | diff = _mm256_sub_epi16(a1, a0); // a[x+1] - a[x] |
1895 | 9.28M | a32 = _mm256_slli_epi16(a0, 5); // a[x] * 32 |
1896 | 9.28M | a32 = _mm256_add_epi16(a32, a16); // a[x] * 32 + 16 |
1897 | 9.28M | b = _mm256_mullo_epi16(diff, shift); |
1898 | | |
1899 | 9.28M | res = _mm256_add_epi16(a32, b); |
1900 | 9.28M | res = _mm256_srli_epi16(res, 5); |
1901 | | |
1902 | 9.28M | base_inc256 = _mm256_setr_epi16( |
1903 | 9.28M | base + j, base + j + 1, base + j + 2, base + j + 3, base + j + 4, |
1904 | 9.28M | base + j + 5, base + j + 6, base + j + 7, base + j + 8, |
1905 | 9.28M | base + j + 9, base + j + 10, base + j + 11, base + j + 12, |
1906 | 9.28M | base + j + 13, base + j + 14, base + j + 15); |
1907 | | |
1908 | 9.28M | mask256 = _mm256_cmpgt_epi16(max_base_x256, base_inc256); |
1909 | 9.28M | res = _mm256_blendv_epi8(a_mbase_x, res, mask256); |
1910 | 9.28M | _mm256_storeu_si256((__m256i *)(dst + j), res); // 16 16bit values |
1911 | 9.28M | } |
1912 | 9.28M | } |
1913 | 2.32M | x += dx; |
1914 | 2.32M | } |
1915 | 44.8k | } |
1916 | | |
1917 | | // Directional prediction, zone 1: 0 < angle < 90 |
1918 | | void av1_highbd_dr_prediction_z1_avx2(uint16_t *dst, ptrdiff_t stride, int bw, |
1919 | | int bh, const uint16_t *above, |
1920 | | const uint16_t *left, int upsample_above, |
1921 | 765k | int dx, int dy, int bd) { |
1922 | 765k | (void)left; |
1923 | 765k | (void)dy; |
1924 | | |
1925 | 765k | switch (bw) { |
1926 | 183k | case 4: |
1927 | 183k | highbd_dr_prediction_z1_4xN_avx2(bh, dst, stride, above, upsample_above, |
1928 | 183k | dx, bd); |
1929 | 183k | break; |
1930 | 269k | case 8: |
1931 | 269k | highbd_dr_prediction_z1_8xN_avx2(bh, dst, stride, above, upsample_above, |
1932 | 269k | dx, bd); |
1933 | 269k | break; |
1934 | 209k | case 16: |
1935 | 209k | highbd_dr_prediction_z1_16xN_avx2(bh, dst, stride, above, upsample_above, |
1936 | 209k | dx, bd); |
1937 | 209k | break; |
1938 | 78.0k | case 32: |
1939 | 78.0k | highbd_dr_prediction_z1_32xN_avx2(bh, dst, stride, above, upsample_above, |
1940 | 78.0k | dx, bd); |
1941 | 78.0k | break; |
1942 | 25.2k | case 64: |
1943 | 25.2k | if (bd < 12) { |
1944 | 11.9k | highbd_dr_prediction_z1_64xN_avx2(bh, dst, stride, above, |
1945 | 11.9k | upsample_above, dx); |
1946 | 13.3k | } else { |
1947 | 13.3k | highbd_dr_prediction_32bit_z1_64xN_avx2(bh, dst, stride, above, |
1948 | 13.3k | upsample_above, dx); |
1949 | 13.3k | } |
1950 | 25.2k | break; |
1951 | 0 | default: break; |
1952 | 765k | } |
1953 | 765k | return; |
1954 | 765k | } |
1955 | | |
1956 | | static void highbd_transpose_TX_16X16(const uint16_t *src, ptrdiff_t pitchSrc, |
1957 | 555k | uint16_t *dst, ptrdiff_t pitchDst) { |
1958 | 555k | __m256i r[16]; |
1959 | 555k | __m256i d[16]; |
1960 | 9.43M | for (int j = 0; j < 16; j++) { |
1961 | 8.88M | r[j] = _mm256_loadu_si256((__m256i *)(src + j * pitchSrc)); |
1962 | 8.88M | } |
1963 | 555k | highbd_transpose16x16_avx2(r, d); |
1964 | 9.43M | for (int j = 0; j < 16; j++) { |
1965 | 8.88M | _mm256_storeu_si256((__m256i *)(dst + j * pitchDst), d[j]); |
1966 | 8.88M | } |
1967 | 555k | } |
1968 | | |
1969 | | static void highbd_transpose(const uint16_t *src, ptrdiff_t pitchSrc, |
1970 | | uint16_t *dst, ptrdiff_t pitchDst, int width, |
1971 | 40.9k | int height) { |
1972 | 198k | for (int j = 0; j < height; j += 16) |
1973 | 713k | for (int i = 0; i < width; i += 16) |
1974 | 555k | highbd_transpose_TX_16X16(src + i * pitchSrc + j, pitchSrc, |
1975 | 555k | dst + j * pitchDst + i, pitchDst); |
1976 | 40.9k | } |
1977 | | |
1978 | | static void highbd_dr_prediction_32bit_z2_Nx4_avx2( |
1979 | | int N, uint16_t *dst, ptrdiff_t stride, const uint16_t *above, |
1980 | | const uint16_t *left, int upsample_above, int upsample_left, int dx, |
1981 | 290k | int dy) { |
1982 | 290k | const int min_base_x = -(1 << upsample_above); |
1983 | 290k | const int min_base_y = -(1 << upsample_left); |
1984 | 290k | const int frac_bits_x = 6 - upsample_above; |
1985 | 290k | const int frac_bits_y = 6 - upsample_left; |
1986 | | |
1987 | 290k | assert(dx > 0); |
1988 | | // pre-filter above pixels |
1989 | | // store in temp buffers: |
1990 | | // above[x] * 32 + 16 |
1991 | | // above[x+1] - above[x] |
1992 | | // final pixels will be calculated as: |
1993 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
1994 | 290k | __m256i a0_x, a1_x, a32, a16; |
1995 | 290k | __m256i diff; |
1996 | 290k | __m128i c3f, min_base_y128; |
1997 | | |
1998 | 290k | a16 = _mm256_set1_epi32(16); |
1999 | 290k | c3f = _mm_set1_epi32(0x3f); |
2000 | 290k | min_base_y128 = _mm_set1_epi32(min_base_y); |
2001 | | |
2002 | 1.73M | for (int r = 0; r < N; r++) { |
2003 | 1.44M | __m256i b, res, shift; |
2004 | 1.44M | __m128i resx, resy, resxy; |
2005 | 1.44M | __m128i a0_x128, a1_x128; |
2006 | 1.44M | int y = r + 1; |
2007 | 1.44M | int base_x = (-y * dx) >> frac_bits_x; |
2008 | 1.44M | int base_shift = 0; |
2009 | 1.44M | if (base_x < (min_base_x - 1)) { |
2010 | 1.21M | base_shift = (min_base_x - base_x - 1) >> upsample_above; |
2011 | 1.21M | } |
2012 | 1.44M | int base_min_diff = |
2013 | 1.44M | (min_base_x - base_x + upsample_above) >> upsample_above; |
2014 | 1.44M | if (base_min_diff > 4) { |
2015 | 1.00M | base_min_diff = 4; |
2016 | 1.00M | } else { |
2017 | 443k | if (base_min_diff < 0) base_min_diff = 0; |
2018 | 443k | } |
2019 | | |
2020 | 1.44M | if (base_shift > 3) { |
2021 | 1.00M | a0_x = _mm256_setzero_si256(); |
2022 | 1.00M | a1_x = _mm256_setzero_si256(); |
2023 | 1.00M | shift = _mm256_setzero_si256(); |
2024 | 1.00M | } else { |
2025 | 443k | a0_x128 = _mm_loadu_si128((__m128i *)(above + base_x + base_shift)); |
2026 | 443k | if (upsample_above) { |
2027 | 76.6k | a0_x128 = _mm_shuffle_epi8(a0_x128, |
2028 | 76.6k | *(__m128i *)HighbdEvenOddMaskx4[base_shift]); |
2029 | 76.6k | a1_x128 = _mm_srli_si128(a0_x128, 8); |
2030 | | |
2031 | 76.6k | shift = _mm256_castsi128_si256(_mm_srli_epi32( |
2032 | 76.6k | _mm_and_si128( |
2033 | 76.6k | _mm_slli_epi32( |
2034 | 76.6k | _mm_setr_epi32(-y * dx, (1 << 6) - y * dx, |
2035 | 76.6k | (2 << 6) - y * dx, (3 << 6) - y * dx), |
2036 | 76.6k | upsample_above), |
2037 | 76.6k | c3f), |
2038 | 76.6k | 1)); |
2039 | 366k | } else { |
2040 | 366k | a0_x128 = |
2041 | 366k | _mm_shuffle_epi8(a0_x128, *(__m128i *)HighbdLoadMaskx[base_shift]); |
2042 | 366k | a1_x128 = _mm_srli_si128(a0_x128, 2); |
2043 | | |
2044 | 366k | shift = _mm256_castsi128_si256(_mm_srli_epi32( |
2045 | 366k | _mm_and_si128(_mm_setr_epi32(-y * dx, (1 << 6) - y * dx, |
2046 | 366k | (2 << 6) - y * dx, (3 << 6) - y * dx), |
2047 | 366k | c3f), |
2048 | 366k | 1)); |
2049 | 366k | } |
2050 | 443k | a0_x = _mm256_cvtepu16_epi32(a0_x128); |
2051 | 443k | a1_x = _mm256_cvtepu16_epi32(a1_x128); |
2052 | 443k | } |
2053 | | // y calc |
2054 | 1.44M | __m128i a0_y, a1_y, shifty; |
2055 | 1.44M | if (base_x < min_base_x) { |
2056 | 1.29M | __m128i r6, c1234, dy128, y_c128, base_y_c128, mask128; |
2057 | 1.29M | DECLARE_ALIGNED(32, int, base_y_c[4]); |
2058 | 1.29M | r6 = _mm_set1_epi32(r << 6); |
2059 | 1.29M | dy128 = _mm_set1_epi32(dy); |
2060 | 1.29M | c1234 = _mm_setr_epi32(1, 2, 3, 4); |
2061 | 1.29M | y_c128 = _mm_sub_epi32(r6, _mm_mullo_epi32(c1234, dy128)); |
2062 | 1.29M | base_y_c128 = _mm_srai_epi32(y_c128, frac_bits_y); |
2063 | 1.29M | mask128 = _mm_cmpgt_epi32(min_base_y128, base_y_c128); |
2064 | 1.29M | base_y_c128 = _mm_andnot_si128(mask128, base_y_c128); |
2065 | 1.29M | _mm_store_si128((__m128i *)base_y_c, base_y_c128); |
2066 | | |
2067 | 1.29M | a0_y = _mm_setr_epi32(left[base_y_c[0]], left[base_y_c[1]], |
2068 | 1.29M | left[base_y_c[2]], left[base_y_c[3]]); |
2069 | 1.29M | a1_y = _mm_setr_epi32(left[base_y_c[0] + 1], left[base_y_c[1] + 1], |
2070 | 1.29M | left[base_y_c[2] + 1], left[base_y_c[3] + 1]); |
2071 | | |
2072 | 1.29M | if (upsample_left) { |
2073 | 229k | shifty = _mm_srli_epi32( |
2074 | 229k | _mm_and_si128(_mm_slli_epi32(y_c128, upsample_left), c3f), 1); |
2075 | 1.06M | } else { |
2076 | 1.06M | shifty = _mm_srli_epi32(_mm_and_si128(y_c128, c3f), 1); |
2077 | 1.06M | } |
2078 | 1.29M | a0_x = _mm256_inserti128_si256(a0_x, a0_y, 1); |
2079 | 1.29M | a1_x = _mm256_inserti128_si256(a1_x, a1_y, 1); |
2080 | 1.29M | shift = _mm256_inserti128_si256(shift, shifty, 1); |
2081 | 1.29M | } |
2082 | | |
2083 | 1.44M | diff = _mm256_sub_epi32(a1_x, a0_x); // a[x+1] - a[x] |
2084 | 1.44M | a32 = _mm256_slli_epi32(a0_x, 5); // a[x] * 32 |
2085 | 1.44M | a32 = _mm256_add_epi32(a32, a16); // a[x] * 32 + 16 |
2086 | | |
2087 | 1.44M | b = _mm256_mullo_epi32(diff, shift); |
2088 | 1.44M | res = _mm256_add_epi32(a32, b); |
2089 | 1.44M | res = _mm256_srli_epi32(res, 5); |
2090 | | |
2091 | 1.44M | resx = _mm256_castsi256_si128(res); |
2092 | 1.44M | resx = _mm_packus_epi32(resx, resx); |
2093 | | |
2094 | 1.44M | resy = _mm256_extracti128_si256(res, 1); |
2095 | 1.44M | resy = _mm_packus_epi32(resy, resy); |
2096 | | |
2097 | 1.44M | resxy = |
2098 | 1.44M | _mm_blendv_epi8(resx, resy, *(__m128i *)HighbdBaseMask[base_min_diff]); |
2099 | 1.44M | _mm_storel_epi64((__m128i *)(dst), resxy); |
2100 | 1.44M | dst += stride; |
2101 | 1.44M | } |
2102 | 290k | } |
2103 | | |
2104 | | static void highbd_dr_prediction_z2_Nx4_avx2( |
2105 | | int N, uint16_t *dst, ptrdiff_t stride, const uint16_t *above, |
2106 | | const uint16_t *left, int upsample_above, int upsample_left, int dx, |
2107 | 213k | int dy) { |
2108 | 213k | const int min_base_x = -(1 << upsample_above); |
2109 | 213k | const int min_base_y = -(1 << upsample_left); |
2110 | 213k | const int frac_bits_x = 6 - upsample_above; |
2111 | 213k | const int frac_bits_y = 6 - upsample_left; |
2112 | | |
2113 | 213k | assert(dx > 0); |
2114 | | // pre-filter above pixels |
2115 | | // store in temp buffers: |
2116 | | // above[x] * 32 + 16 |
2117 | | // above[x+1] - above[x] |
2118 | | // final pixels will be calculated as: |
2119 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
2120 | 213k | __m256i a0_x, a1_x, a32, a16; |
2121 | 213k | __m256i diff; |
2122 | 213k | __m128i c3f, min_base_y128; |
2123 | | |
2124 | 213k | a16 = _mm256_set1_epi16(16); |
2125 | 213k | c3f = _mm_set1_epi16(0x3f); |
2126 | 213k | min_base_y128 = _mm_set1_epi16(min_base_y); |
2127 | | |
2128 | 1.59M | for (int r = 0; r < N; r++) { |
2129 | 1.38M | __m256i b, res, shift; |
2130 | 1.38M | __m128i resx, resy, resxy; |
2131 | 1.38M | __m128i a0_x128, a1_x128; |
2132 | 1.38M | int y = r + 1; |
2133 | 1.38M | int base_x = (-y * dx) >> frac_bits_x; |
2134 | 1.38M | int base_shift = 0; |
2135 | 1.38M | if (base_x < (min_base_x - 1)) { |
2136 | 976k | base_shift = (min_base_x - base_x - 1) >> upsample_above; |
2137 | 976k | } |
2138 | 1.38M | int base_min_diff = |
2139 | 1.38M | (min_base_x - base_x + upsample_above) >> upsample_above; |
2140 | 1.38M | if (base_min_diff > 4) { |
2141 | 604k | base_min_diff = 4; |
2142 | 776k | } else { |
2143 | 776k | if (base_min_diff < 0) base_min_diff = 0; |
2144 | 776k | } |
2145 | | |
2146 | 1.38M | if (base_shift > 3) { |
2147 | 604k | a0_x = _mm256_setzero_si256(); |
2148 | 604k | a1_x = _mm256_setzero_si256(); |
2149 | 604k | shift = _mm256_setzero_si256(); |
2150 | 776k | } else { |
2151 | 776k | a0_x128 = _mm_loadu_si128((__m128i *)(above + base_x + base_shift)); |
2152 | 776k | if (upsample_above) { |
2153 | 325k | a0_x128 = _mm_shuffle_epi8(a0_x128, |
2154 | 325k | *(__m128i *)HighbdEvenOddMaskx4[base_shift]); |
2155 | 325k | a1_x128 = _mm_srli_si128(a0_x128, 8); |
2156 | | |
2157 | 325k | shift = _mm256_castsi128_si256(_mm_srli_epi16( |
2158 | 325k | _mm_and_si128( |
2159 | 325k | _mm_slli_epi16(_mm_setr_epi16(-y * dx, (1 << 6) - y * dx, |
2160 | 325k | (2 << 6) - y * dx, |
2161 | 325k | (3 << 6) - y * dx, 0, 0, 0, 0), |
2162 | 325k | upsample_above), |
2163 | 325k | c3f), |
2164 | 325k | 1)); |
2165 | 450k | } else { |
2166 | 450k | a0_x128 = |
2167 | 450k | _mm_shuffle_epi8(a0_x128, *(__m128i *)HighbdLoadMaskx[base_shift]); |
2168 | 450k | a1_x128 = _mm_srli_si128(a0_x128, 2); |
2169 | | |
2170 | 450k | shift = _mm256_castsi128_si256(_mm_srli_epi16( |
2171 | 450k | _mm_and_si128( |
2172 | 450k | _mm_setr_epi16(-y * dx, (1 << 6) - y * dx, (2 << 6) - y * dx, |
2173 | 450k | (3 << 6) - y * dx, 0, 0, 0, 0), |
2174 | 450k | c3f), |
2175 | 450k | 1)); |
2176 | 450k | } |
2177 | 776k | a0_x = _mm256_castsi128_si256(a0_x128); |
2178 | 776k | a1_x = _mm256_castsi128_si256(a1_x128); |
2179 | 776k | } |
2180 | | // y calc |
2181 | 1.38M | __m128i a0_y, a1_y, shifty; |
2182 | 1.38M | if (base_x < min_base_x) { |
2183 | 1.11M | __m128i r6, c1234, dy128, y_c128, base_y_c128, mask128; |
2184 | 1.11M | DECLARE_ALIGNED(32, int16_t, base_y_c[8]); |
2185 | 1.11M | r6 = _mm_set1_epi16(r << 6); |
2186 | 1.11M | dy128 = _mm_set1_epi16(dy); |
2187 | 1.11M | c1234 = _mm_setr_epi16(1, 2, 3, 4, 0, 0, 0, 0); |
2188 | 1.11M | y_c128 = _mm_sub_epi16(r6, _mm_mullo_epi16(c1234, dy128)); |
2189 | 1.11M | base_y_c128 = _mm_srai_epi16(y_c128, frac_bits_y); |
2190 | 1.11M | mask128 = _mm_cmpgt_epi16(min_base_y128, base_y_c128); |
2191 | 1.11M | base_y_c128 = _mm_andnot_si128(mask128, base_y_c128); |
2192 | 1.11M | _mm_store_si128((__m128i *)base_y_c, base_y_c128); |
2193 | | |
2194 | 1.11M | a0_y = _mm_setr_epi16(left[base_y_c[0]], left[base_y_c[1]], |
2195 | 1.11M | left[base_y_c[2]], left[base_y_c[3]], 0, 0, 0, 0); |
2196 | 1.11M | a1_y = _mm_setr_epi16(left[base_y_c[0] + 1], left[base_y_c[1] + 1], |
2197 | 1.11M | left[base_y_c[2] + 1], left[base_y_c[3] + 1], 0, 0, |
2198 | 1.11M | 0, 0); |
2199 | | |
2200 | 1.11M | if (upsample_left) { |
2201 | 346k | shifty = _mm_srli_epi16( |
2202 | 346k | _mm_and_si128(_mm_slli_epi16(y_c128, upsample_left), c3f), 1); |
2203 | 773k | } else { |
2204 | 773k | shifty = _mm_srli_epi16(_mm_and_si128(y_c128, c3f), 1); |
2205 | 773k | } |
2206 | 1.11M | a0_x = _mm256_inserti128_si256(a0_x, a0_y, 1); |
2207 | 1.11M | a1_x = _mm256_inserti128_si256(a1_x, a1_y, 1); |
2208 | 1.11M | shift = _mm256_inserti128_si256(shift, shifty, 1); |
2209 | 1.11M | } |
2210 | | |
2211 | 1.38M | diff = _mm256_sub_epi16(a1_x, a0_x); // a[x+1] - a[x] |
2212 | 1.38M | a32 = _mm256_slli_epi16(a0_x, 5); // a[x] * 32 |
2213 | 1.38M | a32 = _mm256_add_epi16(a32, a16); // a[x] * 32 + 16 |
2214 | | |
2215 | 1.38M | b = _mm256_mullo_epi16(diff, shift); |
2216 | 1.38M | res = _mm256_add_epi16(a32, b); |
2217 | 1.38M | res = _mm256_srli_epi16(res, 5); |
2218 | | |
2219 | 1.38M | resx = _mm256_castsi256_si128(res); |
2220 | 1.38M | resy = _mm256_extracti128_si256(res, 1); |
2221 | 1.38M | resxy = |
2222 | 1.38M | _mm_blendv_epi8(resx, resy, *(__m128i *)HighbdBaseMask[base_min_diff]); |
2223 | 1.38M | _mm_storel_epi64((__m128i *)(dst), resxy); |
2224 | 1.38M | dst += stride; |
2225 | 1.38M | } |
2226 | 213k | } |
2227 | | |
2228 | | static void highbd_dr_prediction_32bit_z2_Nx8_avx2( |
2229 | | int N, uint16_t *dst, ptrdiff_t stride, const uint16_t *above, |
2230 | | const uint16_t *left, int upsample_above, int upsample_left, int dx, |
2231 | 282k | int dy) { |
2232 | 282k | const int min_base_x = -(1 << upsample_above); |
2233 | 282k | const int min_base_y = -(1 << upsample_left); |
2234 | 282k | const int frac_bits_x = 6 - upsample_above; |
2235 | 282k | const int frac_bits_y = 6 - upsample_left; |
2236 | | |
2237 | | // pre-filter above pixels |
2238 | | // store in temp buffers: |
2239 | | // above[x] * 32 + 16 |
2240 | | // above[x+1] - above[x] |
2241 | | // final pixels will be calculated as: |
2242 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
2243 | 282k | __m256i a0_x, a1_x, a0_y, a1_y, a32, a16, c3f, min_base_y256; |
2244 | 282k | __m256i diff; |
2245 | 282k | __m128i a0_x128, a1_x128; |
2246 | | |
2247 | 282k | a16 = _mm256_set1_epi32(16); |
2248 | 282k | c3f = _mm256_set1_epi32(0x3f); |
2249 | 282k | min_base_y256 = _mm256_set1_epi32(min_base_y); |
2250 | | |
2251 | 2.99M | for (int r = 0; r < N; r++) { |
2252 | 2.71M | __m256i b, res, shift; |
2253 | 2.71M | __m128i resx, resy, resxy; |
2254 | 2.71M | int y = r + 1; |
2255 | 2.71M | int base_x = (-y * dx) >> frac_bits_x; |
2256 | 2.71M | int base_shift = 0; |
2257 | 2.71M | if (base_x < (min_base_x - 1)) { |
2258 | 2.13M | base_shift = (min_base_x - base_x - 1) >> upsample_above; |
2259 | 2.13M | } |
2260 | 2.71M | int base_min_diff = |
2261 | 2.71M | (min_base_x - base_x + upsample_above) >> upsample_above; |
2262 | 2.71M | if (base_min_diff > 8) { |
2263 | 1.37M | base_min_diff = 8; |
2264 | 1.37M | } else { |
2265 | 1.33M | if (base_min_diff < 0) base_min_diff = 0; |
2266 | 1.33M | } |
2267 | | |
2268 | 2.71M | if (base_shift > 7) { |
2269 | 1.37M | resx = _mm_setzero_si128(); |
2270 | 1.37M | } else { |
2271 | 1.33M | a0_x128 = _mm_loadu_si128((__m128i *)(above + base_x + base_shift)); |
2272 | 1.33M | if (upsample_above) { |
2273 | 69.4k | __m128i mask, atmp0, atmp1, atmp2, atmp3; |
2274 | 69.4k | a1_x128 = _mm_loadu_si128((__m128i *)(above + base_x + 8 + base_shift)); |
2275 | 69.4k | atmp0 = _mm_shuffle_epi8(a0_x128, |
2276 | 69.4k | *(__m128i *)HighbdEvenOddMaskx[base_shift]); |
2277 | 69.4k | atmp1 = _mm_shuffle_epi8(a1_x128, |
2278 | 69.4k | *(__m128i *)HighbdEvenOddMaskx[base_shift]); |
2279 | 69.4k | atmp2 = _mm_shuffle_epi8( |
2280 | 69.4k | a0_x128, *(__m128i *)(HighbdEvenOddMaskx[base_shift] + 16)); |
2281 | 69.4k | atmp3 = _mm_shuffle_epi8( |
2282 | 69.4k | a1_x128, *(__m128i *)(HighbdEvenOddMaskx[base_shift] + 16)); |
2283 | 69.4k | mask = _mm_cmpgt_epi8(*(__m128i *)HighbdEvenOddMaskx[base_shift], |
2284 | 69.4k | _mm_set1_epi8(15)); |
2285 | 69.4k | a0_x128 = _mm_blendv_epi8(atmp0, atmp1, mask); |
2286 | 69.4k | mask = _mm_cmpgt_epi8(*(__m128i *)(HighbdEvenOddMaskx[base_shift] + 16), |
2287 | 69.4k | _mm_set1_epi8(15)); |
2288 | 69.4k | a1_x128 = _mm_blendv_epi8(atmp2, atmp3, mask); |
2289 | 69.4k | shift = _mm256_srli_epi32( |
2290 | 69.4k | _mm256_and_si256( |
2291 | 69.4k | _mm256_slli_epi32( |
2292 | 69.4k | _mm256_setr_epi32(-y * dx, (1 << 6) - y * dx, |
2293 | 69.4k | (2 << 6) - y * dx, (3 << 6) - y * dx, |
2294 | 69.4k | (4 << 6) - y * dx, (5 << 6) - y * dx, |
2295 | 69.4k | (6 << 6) - y * dx, (7 << 6) - y * dx), |
2296 | 69.4k | upsample_above), |
2297 | 69.4k | c3f), |
2298 | 69.4k | 1); |
2299 | 1.26M | } else { |
2300 | 1.26M | a1_x128 = _mm_loadu_si128((__m128i *)(above + base_x + 1 + base_shift)); |
2301 | 1.26M | a0_x128 = |
2302 | 1.26M | _mm_shuffle_epi8(a0_x128, *(__m128i *)HighbdLoadMaskx[base_shift]); |
2303 | 1.26M | a1_x128 = |
2304 | 1.26M | _mm_shuffle_epi8(a1_x128, *(__m128i *)HighbdLoadMaskx[base_shift]); |
2305 | | |
2306 | 1.26M | shift = _mm256_srli_epi32( |
2307 | 1.26M | _mm256_and_si256( |
2308 | 1.26M | _mm256_setr_epi32(-y * dx, (1 << 6) - y * dx, (2 << 6) - y * dx, |
2309 | 1.26M | (3 << 6) - y * dx, (4 << 6) - y * dx, |
2310 | 1.26M | (5 << 6) - y * dx, (6 << 6) - y * dx, |
2311 | 1.26M | (7 << 6) - y * dx), |
2312 | 1.26M | c3f), |
2313 | 1.26M | 1); |
2314 | 1.26M | } |
2315 | 1.33M | a0_x = _mm256_cvtepu16_epi32(a0_x128); |
2316 | 1.33M | a1_x = _mm256_cvtepu16_epi32(a1_x128); |
2317 | | |
2318 | 1.33M | diff = _mm256_sub_epi32(a1_x, a0_x); // a[x+1] - a[x] |
2319 | 1.33M | a32 = _mm256_slli_epi32(a0_x, 5); // a[x] * 32 |
2320 | 1.33M | a32 = _mm256_add_epi32(a32, a16); // a[x] * 32 + 16 |
2321 | | |
2322 | 1.33M | b = _mm256_mullo_epi32(diff, shift); |
2323 | 1.33M | res = _mm256_add_epi32(a32, b); |
2324 | 1.33M | res = _mm256_srli_epi32(res, 5); |
2325 | | |
2326 | 1.33M | resx = _mm256_castsi256_si128(_mm256_packus_epi32( |
2327 | 1.33M | res, _mm256_castsi128_si256(_mm256_extracti128_si256(res, 1)))); |
2328 | 1.33M | } |
2329 | | // y calc |
2330 | 2.71M | if (base_x < min_base_x) { |
2331 | 2.34M | DECLARE_ALIGNED(32, int, base_y_c[8]); |
2332 | 2.34M | __m256i r6, c256, dy256, y_c256, base_y_c256, mask256; |
2333 | 2.34M | r6 = _mm256_set1_epi32(r << 6); |
2334 | 2.34M | dy256 = _mm256_set1_epi32(dy); |
2335 | 2.34M | c256 = _mm256_setr_epi32(1, 2, 3, 4, 5, 6, 7, 8); |
2336 | 2.34M | y_c256 = _mm256_sub_epi32(r6, _mm256_mullo_epi32(c256, dy256)); |
2337 | 2.34M | base_y_c256 = _mm256_srai_epi32(y_c256, frac_bits_y); |
2338 | 2.34M | mask256 = _mm256_cmpgt_epi32(min_base_y256, base_y_c256); |
2339 | 2.34M | base_y_c256 = _mm256_andnot_si256(mask256, base_y_c256); |
2340 | 2.34M | _mm256_store_si256((__m256i *)base_y_c, base_y_c256); |
2341 | | |
2342 | 2.34M | a0_y = _mm256_cvtepu16_epi32(_mm_setr_epi16( |
2343 | 2.34M | left[base_y_c[0]], left[base_y_c[1]], left[base_y_c[2]], |
2344 | 2.34M | left[base_y_c[3]], left[base_y_c[4]], left[base_y_c[5]], |
2345 | 2.34M | left[base_y_c[6]], left[base_y_c[7]])); |
2346 | 2.34M | a1_y = _mm256_cvtepu16_epi32(_mm_setr_epi16( |
2347 | 2.34M | left[base_y_c[0] + 1], left[base_y_c[1] + 1], left[base_y_c[2] + 1], |
2348 | 2.34M | left[base_y_c[3] + 1], left[base_y_c[4] + 1], left[base_y_c[5] + 1], |
2349 | 2.34M | left[base_y_c[6] + 1], left[base_y_c[7] + 1])); |
2350 | | |
2351 | 2.34M | if (upsample_left) { |
2352 | 120k | shift = _mm256_srli_epi32( |
2353 | 120k | _mm256_and_si256(_mm256_slli_epi32((y_c256), upsample_left), c3f), |
2354 | 120k | 1); |
2355 | 2.21M | } else { |
2356 | 2.21M | shift = _mm256_srli_epi32(_mm256_and_si256(y_c256, c3f), 1); |
2357 | 2.21M | } |
2358 | 2.34M | diff = _mm256_sub_epi32(a1_y, a0_y); // a[x+1] - a[x] |
2359 | 2.34M | a32 = _mm256_slli_epi32(a0_y, 5); // a[x] * 32 |
2360 | 2.34M | a32 = _mm256_add_epi32(a32, a16); // a[x] * 32 + 16 |
2361 | | |
2362 | 2.34M | b = _mm256_mullo_epi32(diff, shift); |
2363 | 2.34M | res = _mm256_add_epi32(a32, b); |
2364 | 2.34M | res = _mm256_srli_epi32(res, 5); |
2365 | | |
2366 | 2.34M | resy = _mm256_castsi256_si128(_mm256_packus_epi32( |
2367 | 2.34M | res, _mm256_castsi128_si256(_mm256_extracti128_si256(res, 1)))); |
2368 | 2.34M | } else { |
2369 | 371k | resy = resx; |
2370 | 371k | } |
2371 | 2.71M | resxy = |
2372 | 2.71M | _mm_blendv_epi8(resx, resy, *(__m128i *)HighbdBaseMask[base_min_diff]); |
2373 | 2.71M | _mm_storeu_si128((__m128i *)(dst), resxy); |
2374 | 2.71M | dst += stride; |
2375 | 2.71M | } |
2376 | 282k | } |
2377 | | |
2378 | | static void highbd_dr_prediction_z2_Nx8_avx2( |
2379 | | int N, uint16_t *dst, ptrdiff_t stride, const uint16_t *above, |
2380 | | const uint16_t *left, int upsample_above, int upsample_left, int dx, |
2381 | 252k | int dy) { |
2382 | 252k | const int min_base_x = -(1 << upsample_above); |
2383 | 252k | const int min_base_y = -(1 << upsample_left); |
2384 | 252k | const int frac_bits_x = 6 - upsample_above; |
2385 | 252k | const int frac_bits_y = 6 - upsample_left; |
2386 | | |
2387 | | // pre-filter above pixels |
2388 | | // store in temp buffers: |
2389 | | // above[x] * 32 + 16 |
2390 | | // above[x+1] - above[x] |
2391 | | // final pixels will be calculated as: |
2392 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
2393 | 252k | __m128i c3f, min_base_y128; |
2394 | 252k | __m256i a0_x, a1_x, diff, a32, a16; |
2395 | 252k | __m128i a0_x128, a1_x128; |
2396 | | |
2397 | 252k | a16 = _mm256_set1_epi16(16); |
2398 | 252k | c3f = _mm_set1_epi16(0x3f); |
2399 | 252k | min_base_y128 = _mm_set1_epi16(min_base_y); |
2400 | | |
2401 | 2.68M | for (int r = 0; r < N; r++) { |
2402 | 2.43M | __m256i b, res, shift; |
2403 | 2.43M | __m128i resx, resy, resxy; |
2404 | 2.43M | int y = r + 1; |
2405 | 2.43M | int base_x = (-y * dx) >> frac_bits_x; |
2406 | 2.43M | int base_shift = 0; |
2407 | 2.43M | if (base_x < (min_base_x - 1)) { |
2408 | 1.78M | base_shift = (min_base_x - base_x - 1) >> upsample_above; |
2409 | 1.78M | } |
2410 | 2.43M | int base_min_diff = |
2411 | 2.43M | (min_base_x - base_x + upsample_above) >> upsample_above; |
2412 | 2.43M | if (base_min_diff > 8) { |
2413 | 996k | base_min_diff = 8; |
2414 | 1.43M | } else { |
2415 | 1.43M | if (base_min_diff < 0) base_min_diff = 0; |
2416 | 1.43M | } |
2417 | | |
2418 | 2.43M | if (base_shift > 7) { |
2419 | 996k | a0_x = _mm256_setzero_si256(); |
2420 | 996k | a1_x = _mm256_setzero_si256(); |
2421 | 996k | shift = _mm256_setzero_si256(); |
2422 | 1.43M | } else { |
2423 | 1.43M | a0_x128 = _mm_loadu_si128((__m128i *)(above + base_x + base_shift)); |
2424 | 1.43M | if (upsample_above) { |
2425 | 448k | __m128i mask, atmp0, atmp1, atmp2, atmp3; |
2426 | 448k | a1_x128 = _mm_loadu_si128((__m128i *)(above + base_x + 8 + base_shift)); |
2427 | 448k | atmp0 = _mm_shuffle_epi8(a0_x128, |
2428 | 448k | *(__m128i *)HighbdEvenOddMaskx[base_shift]); |
2429 | 448k | atmp1 = _mm_shuffle_epi8(a1_x128, |
2430 | 448k | *(__m128i *)HighbdEvenOddMaskx[base_shift]); |
2431 | 448k | atmp2 = _mm_shuffle_epi8( |
2432 | 448k | a0_x128, *(__m128i *)(HighbdEvenOddMaskx[base_shift] + 16)); |
2433 | 448k | atmp3 = _mm_shuffle_epi8( |
2434 | 448k | a1_x128, *(__m128i *)(HighbdEvenOddMaskx[base_shift] + 16)); |
2435 | 448k | mask = _mm_cmpgt_epi8(*(__m128i *)HighbdEvenOddMaskx[base_shift], |
2436 | 448k | _mm_set1_epi8(15)); |
2437 | 448k | a0_x128 = _mm_blendv_epi8(atmp0, atmp1, mask); |
2438 | 448k | mask = _mm_cmpgt_epi8(*(__m128i *)(HighbdEvenOddMaskx[base_shift] + 16), |
2439 | 448k | _mm_set1_epi8(15)); |
2440 | 448k | a1_x128 = _mm_blendv_epi8(atmp2, atmp3, mask); |
2441 | | |
2442 | 448k | shift = _mm256_castsi128_si256(_mm_srli_epi16( |
2443 | 448k | _mm_and_si128( |
2444 | 448k | _mm_slli_epi16( |
2445 | 448k | _mm_setr_epi16(-y * dx, (1 << 6) - y * dx, |
2446 | 448k | (2 << 6) - y * dx, (3 << 6) - y * dx, |
2447 | 448k | (4 << 6) - y * dx, (5 << 6) - y * dx, |
2448 | 448k | (6 << 6) - y * dx, (7 << 6) - y * dx), |
2449 | 448k | upsample_above), |
2450 | 448k | c3f), |
2451 | 448k | 1)); |
2452 | 987k | } else { |
2453 | 987k | a1_x128 = _mm_loadu_si128((__m128i *)(above + base_x + 1 + base_shift)); |
2454 | 987k | a0_x128 = |
2455 | 987k | _mm_shuffle_epi8(a0_x128, *(__m128i *)HighbdLoadMaskx[base_shift]); |
2456 | 987k | a1_x128 = |
2457 | 987k | _mm_shuffle_epi8(a1_x128, *(__m128i *)HighbdLoadMaskx[base_shift]); |
2458 | | |
2459 | 987k | shift = _mm256_castsi128_si256(_mm_srli_epi16( |
2460 | 987k | _mm_and_si128(_mm_setr_epi16(-y * dx, (1 << 6) - y * dx, |
2461 | 987k | (2 << 6) - y * dx, (3 << 6) - y * dx, |
2462 | 987k | (4 << 6) - y * dx, (5 << 6) - y * dx, |
2463 | 987k | (6 << 6) - y * dx, (7 << 6) - y * dx), |
2464 | 987k | c3f), |
2465 | 987k | 1)); |
2466 | 987k | } |
2467 | 1.43M | a0_x = _mm256_castsi128_si256(a0_x128); |
2468 | 1.43M | a1_x = _mm256_castsi128_si256(a1_x128); |
2469 | 1.43M | } |
2470 | | |
2471 | | // y calc |
2472 | 2.43M | __m128i a0_y, a1_y, shifty; |
2473 | 2.43M | if (base_x < min_base_x) { |
2474 | 2.00M | DECLARE_ALIGNED(32, int16_t, base_y_c[8]); |
2475 | 2.00M | __m128i r6, c1234, dy128, y_c128, base_y_c128, mask128; |
2476 | 2.00M | r6 = _mm_set1_epi16(r << 6); |
2477 | 2.00M | dy128 = _mm_set1_epi16(dy); |
2478 | 2.00M | c1234 = _mm_setr_epi16(1, 2, 3, 4, 5, 6, 7, 8); |
2479 | 2.00M | y_c128 = _mm_sub_epi16(r6, _mm_mullo_epi16(c1234, dy128)); |
2480 | 2.00M | base_y_c128 = _mm_srai_epi16(y_c128, frac_bits_y); |
2481 | 2.00M | mask128 = _mm_cmpgt_epi16(min_base_y128, base_y_c128); |
2482 | 2.00M | base_y_c128 = _mm_andnot_si128(mask128, base_y_c128); |
2483 | 2.00M | _mm_store_si128((__m128i *)base_y_c, base_y_c128); |
2484 | | |
2485 | 2.00M | a0_y = _mm_setr_epi16(left[base_y_c[0]], left[base_y_c[1]], |
2486 | 2.00M | left[base_y_c[2]], left[base_y_c[3]], |
2487 | 2.00M | left[base_y_c[4]], left[base_y_c[5]], |
2488 | 2.00M | left[base_y_c[6]], left[base_y_c[7]]); |
2489 | 2.00M | a1_y = _mm_setr_epi16(left[base_y_c[0] + 1], left[base_y_c[1] + 1], |
2490 | 2.00M | left[base_y_c[2] + 1], left[base_y_c[3] + 1], |
2491 | 2.00M | left[base_y_c[4] + 1], left[base_y_c[5] + 1], |
2492 | 2.00M | left[base_y_c[6] + 1], left[base_y_c[7] + 1]); |
2493 | | |
2494 | 2.00M | if (upsample_left) { |
2495 | 548k | shifty = _mm_srli_epi16( |
2496 | 548k | _mm_and_si128(_mm_slli_epi16((y_c128), upsample_left), c3f), 1); |
2497 | 1.45M | } else { |
2498 | 1.45M | shifty = _mm_srli_epi16(_mm_and_si128(y_c128, c3f), 1); |
2499 | 1.45M | } |
2500 | 2.00M | a0_x = _mm256_inserti128_si256(a0_x, a0_y, 1); |
2501 | 2.00M | a1_x = _mm256_inserti128_si256(a1_x, a1_y, 1); |
2502 | 2.00M | shift = _mm256_inserti128_si256(shift, shifty, 1); |
2503 | 2.00M | } |
2504 | | |
2505 | 2.43M | diff = _mm256_sub_epi16(a1_x, a0_x); // a[x+1] - a[x] |
2506 | 2.43M | a32 = _mm256_slli_epi16(a0_x, 5); // a[x] * 32 |
2507 | 2.43M | a32 = _mm256_add_epi16(a32, a16); // a[x] * 32 + 16 |
2508 | | |
2509 | 2.43M | b = _mm256_mullo_epi16(diff, shift); |
2510 | 2.43M | res = _mm256_add_epi16(a32, b); |
2511 | 2.43M | res = _mm256_srli_epi16(res, 5); |
2512 | | |
2513 | 2.43M | resx = _mm256_castsi256_si128(res); |
2514 | 2.43M | resy = _mm256_extracti128_si256(res, 1); |
2515 | | |
2516 | 2.43M | resxy = |
2517 | 2.43M | _mm_blendv_epi8(resx, resy, *(__m128i *)HighbdBaseMask[base_min_diff]); |
2518 | 2.43M | _mm_storeu_si128((__m128i *)(dst), resxy); |
2519 | 2.43M | dst += stride; |
2520 | 2.43M | } |
2521 | 252k | } |
2522 | | |
2523 | | static void highbd_dr_prediction_32bit_z2_HxW_avx2( |
2524 | | int H, int W, uint16_t *dst, ptrdiff_t stride, const uint16_t *above, |
2525 | | const uint16_t *left, int upsample_above, int upsample_left, int dx, |
2526 | 177k | int dy) { |
2527 | | // here upsample_above and upsample_left are 0 by design of |
2528 | | // av1_use_intra_edge_upsample |
2529 | 177k | const int min_base_x = -1; |
2530 | 177k | const int min_base_y = -1; |
2531 | 177k | (void)upsample_above; |
2532 | 177k | (void)upsample_left; |
2533 | 177k | const int frac_bits_x = 6; |
2534 | 177k | const int frac_bits_y = 6; |
2535 | | |
2536 | | // pre-filter above pixels |
2537 | | // store in temp buffers: |
2538 | | // above[x] * 32 + 16 |
2539 | | // above[x+1] - above[x] |
2540 | | // final pixels will be calculated as: |
2541 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
2542 | 177k | __m256i a0_x, a1_x, a0_y, a1_y, a32, a0_1_x, a1_1_x, a16, c1; |
2543 | 177k | __m256i diff, min_base_y256, c3f, dy256, c1234, c0123, c8; |
2544 | 177k | __m128i a0_x128, a1_x128, a0_1_x128, a1_1_x128; |
2545 | 177k | DECLARE_ALIGNED(32, int, base_y_c[16]); |
2546 | | |
2547 | 177k | a16 = _mm256_set1_epi32(16); |
2548 | 177k | c1 = _mm256_srli_epi32(a16, 4); |
2549 | 177k | c8 = _mm256_srli_epi32(a16, 1); |
2550 | 177k | min_base_y256 = _mm256_set1_epi32(min_base_y); |
2551 | 177k | c3f = _mm256_set1_epi32(0x3f); |
2552 | 177k | dy256 = _mm256_set1_epi32(dy); |
2553 | 177k | c0123 = _mm256_setr_epi32(0, 1, 2, 3, 4, 5, 6, 7); |
2554 | 177k | c1234 = _mm256_add_epi32(c0123, c1); |
2555 | | |
2556 | 2.68M | for (int r = 0; r < H; r++) { |
2557 | 2.50M | __m256i b, res, shift, ydx; |
2558 | 2.50M | __m256i resx[2], resy[2]; |
2559 | 2.50M | __m256i resxy, j256, r6; |
2560 | 7.67M | for (int j = 0; j < W; j += 16) { |
2561 | 5.16M | j256 = _mm256_set1_epi32(j); |
2562 | 5.16M | int y = r + 1; |
2563 | 5.16M | ydx = _mm256_set1_epi32(y * dx); |
2564 | | |
2565 | 5.16M | int base_x = ((j << 6) - y * dx) >> frac_bits_x; |
2566 | 5.16M | int base_shift = 0; |
2567 | 5.16M | if ((base_x) < (min_base_x - 1)) { |
2568 | 3.24M | base_shift = (min_base_x - base_x - 1); |
2569 | 3.24M | } |
2570 | 5.16M | int base_min_diff = (min_base_x - base_x); |
2571 | 5.16M | if (base_min_diff > 16) { |
2572 | 2.10M | base_min_diff = 16; |
2573 | 3.05M | } else { |
2574 | 3.05M | if (base_min_diff < 0) base_min_diff = 0; |
2575 | 3.05M | } |
2576 | | |
2577 | 5.16M | if (base_shift > 7) { |
2578 | 2.55M | resx[0] = _mm256_setzero_si256(); |
2579 | 2.60M | } else { |
2580 | 2.60M | a0_x128 = _mm_loadu_si128((__m128i *)(above + base_x + base_shift)); |
2581 | 2.60M | a1_x128 = _mm_loadu_si128((__m128i *)(above + base_x + base_shift + 1)); |
2582 | 2.60M | a0_x128 = |
2583 | 2.60M | _mm_shuffle_epi8(a0_x128, *(__m128i *)HighbdLoadMaskx[base_shift]); |
2584 | 2.60M | a1_x128 = |
2585 | 2.60M | _mm_shuffle_epi8(a1_x128, *(__m128i *)HighbdLoadMaskx[base_shift]); |
2586 | | |
2587 | 2.60M | a0_x = _mm256_cvtepu16_epi32(a0_x128); |
2588 | 2.60M | a1_x = _mm256_cvtepu16_epi32(a1_x128); |
2589 | | |
2590 | 2.60M | r6 = _mm256_slli_epi32(_mm256_add_epi32(c0123, j256), 6); |
2591 | 2.60M | shift = _mm256_srli_epi32( |
2592 | 2.60M | _mm256_and_si256(_mm256_sub_epi32(r6, ydx), c3f), 1); |
2593 | | |
2594 | 2.60M | diff = _mm256_sub_epi32(a1_x, a0_x); // a[x+1] - a[x] |
2595 | 2.60M | a32 = _mm256_slli_epi32(a0_x, 5); // a[x] * 32 |
2596 | 2.60M | a32 = _mm256_add_epi32(a32, a16); // a[x] * 32 + 16 |
2597 | | |
2598 | 2.60M | b = _mm256_mullo_epi32(diff, shift); |
2599 | 2.60M | res = _mm256_add_epi32(a32, b); |
2600 | 2.60M | res = _mm256_srli_epi32(res, 5); |
2601 | | |
2602 | 2.60M | resx[0] = _mm256_packus_epi32( |
2603 | 2.60M | res, _mm256_castsi128_si256(_mm256_extracti128_si256(res, 1))); |
2604 | 2.60M | } |
2605 | 5.16M | int base_shift8 = 0; |
2606 | 5.16M | if ((base_x + 8) < (min_base_x - 1)) { |
2607 | 2.50M | base_shift8 = (min_base_x - (base_x + 8) - 1); |
2608 | 2.50M | } |
2609 | 5.16M | if (base_shift8 > 7) { |
2610 | 2.10M | resx[1] = _mm256_setzero_si256(); |
2611 | 3.05M | } else { |
2612 | 3.05M | a0_1_x128 = |
2613 | 3.05M | _mm_loadu_si128((__m128i *)(above + base_x + base_shift8 + 8)); |
2614 | 3.05M | a1_1_x128 = |
2615 | 3.05M | _mm_loadu_si128((__m128i *)(above + base_x + base_shift8 + 9)); |
2616 | 3.05M | a0_1_x128 = _mm_shuffle_epi8(a0_1_x128, |
2617 | 3.05M | *(__m128i *)HighbdLoadMaskx[base_shift8]); |
2618 | 3.05M | a1_1_x128 = _mm_shuffle_epi8(a1_1_x128, |
2619 | 3.05M | *(__m128i *)HighbdLoadMaskx[base_shift8]); |
2620 | | |
2621 | 3.05M | a0_1_x = _mm256_cvtepu16_epi32(a0_1_x128); |
2622 | 3.05M | a1_1_x = _mm256_cvtepu16_epi32(a1_1_x128); |
2623 | | |
2624 | 3.05M | r6 = _mm256_slli_epi32( |
2625 | 3.05M | _mm256_add_epi32(c0123, _mm256_add_epi32(j256, c8)), 6); |
2626 | 3.05M | shift = _mm256_srli_epi32( |
2627 | 3.05M | _mm256_and_si256(_mm256_sub_epi32(r6, ydx), c3f), 1); |
2628 | | |
2629 | 3.05M | diff = _mm256_sub_epi32(a1_1_x, a0_1_x); // a[x+1] - a[x] |
2630 | 3.05M | a32 = _mm256_slli_epi32(a0_1_x, 5); // a[x] * 32 |
2631 | 3.05M | a32 = _mm256_add_epi32(a32, a16); // a[x] * 32 + 16 |
2632 | 3.05M | b = _mm256_mullo_epi32(diff, shift); |
2633 | | |
2634 | 3.05M | resx[1] = _mm256_add_epi32(a32, b); |
2635 | 3.05M | resx[1] = _mm256_srli_epi32(resx[1], 5); |
2636 | 3.05M | resx[1] = _mm256_packus_epi32( |
2637 | 3.05M | resx[1], |
2638 | 3.05M | _mm256_castsi128_si256(_mm256_extracti128_si256(resx[1], 1))); |
2639 | 3.05M | } |
2640 | 5.16M | resx[0] = |
2641 | 5.16M | _mm256_inserti128_si256(resx[0], _mm256_castsi256_si128(resx[1]), |
2642 | 5.16M | 1); // 16 16bit values |
2643 | | |
2644 | | // y calc |
2645 | 5.16M | resy[0] = _mm256_setzero_si256(); |
2646 | 5.16M | if ((base_x < min_base_x)) { |
2647 | 3.42M | __m256i c256, y_c256, y_c_1_256, base_y_c256, mask256; |
2648 | 3.42M | r6 = _mm256_set1_epi32(r << 6); |
2649 | 3.42M | c256 = _mm256_add_epi32(j256, c1234); |
2650 | 3.42M | y_c256 = _mm256_sub_epi32(r6, _mm256_mullo_epi32(c256, dy256)); |
2651 | 3.42M | base_y_c256 = _mm256_srai_epi32(y_c256, frac_bits_y); |
2652 | 3.42M | mask256 = _mm256_cmpgt_epi32(min_base_y256, base_y_c256); |
2653 | 3.42M | base_y_c256 = _mm256_andnot_si256(mask256, base_y_c256); |
2654 | 3.42M | _mm256_store_si256((__m256i *)base_y_c, base_y_c256); |
2655 | 3.42M | c256 = _mm256_add_epi32(c256, c8); |
2656 | 3.42M | y_c_1_256 = _mm256_sub_epi32(r6, _mm256_mullo_epi32(c256, dy256)); |
2657 | 3.42M | base_y_c256 = _mm256_srai_epi32(y_c_1_256, frac_bits_y); |
2658 | 3.42M | mask256 = _mm256_cmpgt_epi32(min_base_y256, base_y_c256); |
2659 | 3.42M | base_y_c256 = _mm256_andnot_si256(mask256, base_y_c256); |
2660 | 3.42M | _mm256_store_si256((__m256i *)(base_y_c + 8), base_y_c256); |
2661 | | |
2662 | 3.42M | a0_y = _mm256_cvtepu16_epi32(_mm_setr_epi16( |
2663 | 3.42M | left[base_y_c[0]], left[base_y_c[1]], left[base_y_c[2]], |
2664 | 3.42M | left[base_y_c[3]], left[base_y_c[4]], left[base_y_c[5]], |
2665 | 3.42M | left[base_y_c[6]], left[base_y_c[7]])); |
2666 | 3.42M | a1_y = _mm256_cvtepu16_epi32(_mm_setr_epi16( |
2667 | 3.42M | left[base_y_c[0] + 1], left[base_y_c[1] + 1], left[base_y_c[2] + 1], |
2668 | 3.42M | left[base_y_c[3] + 1], left[base_y_c[4] + 1], left[base_y_c[5] + 1], |
2669 | 3.42M | left[base_y_c[6] + 1], left[base_y_c[7] + 1])); |
2670 | | |
2671 | 3.42M | shift = _mm256_srli_epi32(_mm256_and_si256(y_c256, c3f), 1); |
2672 | | |
2673 | 3.42M | diff = _mm256_sub_epi32(a1_y, a0_y); // a[x+1] - a[x] |
2674 | 3.42M | a32 = _mm256_slli_epi32(a0_y, 5); // a[x] * 32 |
2675 | 3.42M | a32 = _mm256_add_epi32(a32, a16); // a[x] * 32 + 16 |
2676 | | |
2677 | 3.42M | b = _mm256_mullo_epi32(diff, shift); |
2678 | 3.42M | res = _mm256_add_epi32(a32, b); |
2679 | 3.42M | res = _mm256_srli_epi32(res, 5); |
2680 | | |
2681 | 3.42M | resy[0] = _mm256_packus_epi32( |
2682 | 3.42M | res, _mm256_castsi128_si256(_mm256_extracti128_si256(res, 1))); |
2683 | | |
2684 | 3.42M | a0_y = _mm256_cvtepu16_epi32(_mm_setr_epi16( |
2685 | 3.42M | left[base_y_c[8]], left[base_y_c[9]], left[base_y_c[10]], |
2686 | 3.42M | left[base_y_c[11]], left[base_y_c[12]], left[base_y_c[13]], |
2687 | 3.42M | left[base_y_c[14]], left[base_y_c[15]])); |
2688 | 3.42M | a1_y = _mm256_cvtepu16_epi32( |
2689 | 3.42M | _mm_setr_epi16(left[base_y_c[8] + 1], left[base_y_c[9] + 1], |
2690 | 3.42M | left[base_y_c[10] + 1], left[base_y_c[11] + 1], |
2691 | 3.42M | left[base_y_c[12] + 1], left[base_y_c[13] + 1], |
2692 | 3.42M | left[base_y_c[14] + 1], left[base_y_c[15] + 1])); |
2693 | 3.42M | shift = _mm256_srli_epi32(_mm256_and_si256(y_c_1_256, c3f), 1); |
2694 | | |
2695 | 3.42M | diff = _mm256_sub_epi32(a1_y, a0_y); // a[x+1] - a[x] |
2696 | 3.42M | a32 = _mm256_slli_epi32(a0_y, 5); // a[x] * 32 |
2697 | 3.42M | a32 = _mm256_add_epi32(a32, a16); // a[x] * 32 + 16 |
2698 | | |
2699 | 3.42M | b = _mm256_mullo_epi32(diff, shift); |
2700 | 3.42M | res = _mm256_add_epi32(a32, b); |
2701 | 3.42M | res = _mm256_srli_epi32(res, 5); |
2702 | | |
2703 | 3.42M | resy[1] = _mm256_packus_epi32( |
2704 | 3.42M | res, _mm256_castsi128_si256(_mm256_extracti128_si256(res, 1))); |
2705 | | |
2706 | 3.42M | resy[0] = |
2707 | 3.42M | _mm256_inserti128_si256(resy[0], _mm256_castsi256_si128(resy[1]), |
2708 | 3.42M | 1); // 16 16bit values |
2709 | 3.42M | } |
2710 | | |
2711 | 5.16M | resxy = _mm256_blendv_epi8(resx[0], resy[0], |
2712 | 5.16M | *(__m256i *)HighbdBaseMask[base_min_diff]); |
2713 | 5.16M | _mm256_storeu_si256((__m256i *)(dst + j), resxy); |
2714 | 5.16M | } // for j |
2715 | 2.50M | dst += stride; |
2716 | 2.50M | } |
2717 | 177k | } |
2718 | | |
2719 | | static void highbd_dr_prediction_z2_HxW_avx2( |
2720 | | int H, int W, uint16_t *dst, ptrdiff_t stride, const uint16_t *above, |
2721 | | const uint16_t *left, int upsample_above, int upsample_left, int dx, |
2722 | 420k | int dy) { |
2723 | | // here upsample_above and upsample_left are 0 by design of |
2724 | | // av1_use_intra_edge_upsample |
2725 | 420k | const int min_base_x = -1; |
2726 | 420k | const int min_base_y = -1; |
2727 | 420k | (void)upsample_above; |
2728 | 420k | (void)upsample_left; |
2729 | 420k | const int frac_bits_x = 6; |
2730 | 420k | const int frac_bits_y = 6; |
2731 | | |
2732 | | // pre-filter above pixels |
2733 | | // store in temp buffers: |
2734 | | // above[x] * 32 + 16 |
2735 | | // above[x+1] - above[x] |
2736 | | // final pixels will be calculated as: |
2737 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
2738 | 420k | __m256i a0_x, a1_x, a32, a16, c3f, c1; |
2739 | 420k | __m256i diff, min_base_y256, dy256, c1234, c0123; |
2740 | 420k | DECLARE_ALIGNED(32, int16_t, base_y_c[16]); |
2741 | | |
2742 | 420k | a16 = _mm256_set1_epi16(16); |
2743 | 420k | c1 = _mm256_srli_epi16(a16, 4); |
2744 | 420k | min_base_y256 = _mm256_set1_epi16(min_base_y); |
2745 | 420k | c3f = _mm256_set1_epi16(0x3f); |
2746 | 420k | dy256 = _mm256_set1_epi16(dy); |
2747 | 420k | c0123 = |
2748 | 420k | _mm256_setr_epi16(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15); |
2749 | 420k | c1234 = _mm256_add_epi16(c0123, c1); |
2750 | | |
2751 | 8.12M | for (int r = 0; r < H; r++) { |
2752 | 7.70M | __m256i b, res, shift; |
2753 | 7.70M | __m256i resx, resy, ydx; |
2754 | 7.70M | __m256i resxy, j256, r6; |
2755 | 7.70M | __m128i a0_x128, a1_x128, a0_1_x128, a1_1_x128; |
2756 | 7.70M | int y = r + 1; |
2757 | 7.70M | ydx = _mm256_set1_epi16((short)(y * dx)); |
2758 | | |
2759 | 21.0M | for (int j = 0; j < W; j += 16) { |
2760 | 13.3M | j256 = _mm256_set1_epi16(j); |
2761 | 13.3M | int base_x = ((j << 6) - y * dx) >> frac_bits_x; |
2762 | 13.3M | int base_shift = 0; |
2763 | 13.3M | if ((base_x) < (min_base_x - 1)) { |
2764 | 9.93M | base_shift = (min_base_x - (base_x)-1); |
2765 | 9.93M | } |
2766 | 13.3M | int base_min_diff = (min_base_x - base_x); |
2767 | 13.3M | if (base_min_diff > 16) { |
2768 | 7.23M | base_min_diff = 16; |
2769 | 7.23M | } else { |
2770 | 6.15M | if (base_min_diff < 0) base_min_diff = 0; |
2771 | 6.15M | } |
2772 | | |
2773 | 13.3M | if (base_shift < 8) { |
2774 | 5.12M | a0_x128 = _mm_loadu_si128((__m128i *)(above + base_x + base_shift)); |
2775 | 5.12M | a1_x128 = _mm_loadu_si128((__m128i *)(above + base_x + base_shift + 1)); |
2776 | 5.12M | a0_x128 = |
2777 | 5.12M | _mm_shuffle_epi8(a0_x128, *(__m128i *)HighbdLoadMaskx[base_shift]); |
2778 | 5.12M | a1_x128 = |
2779 | 5.12M | _mm_shuffle_epi8(a1_x128, *(__m128i *)HighbdLoadMaskx[base_shift]); |
2780 | | |
2781 | 5.12M | a0_x = _mm256_castsi128_si256(a0_x128); |
2782 | 5.12M | a1_x = _mm256_castsi128_si256(a1_x128); |
2783 | 8.26M | } else { |
2784 | 8.26M | a0_x = _mm256_setzero_si256(); |
2785 | 8.26M | a1_x = _mm256_setzero_si256(); |
2786 | 8.26M | } |
2787 | | |
2788 | 13.3M | int base_shift1 = 0; |
2789 | 13.3M | if (base_shift > 8) { |
2790 | 8.10M | base_shift1 = base_shift - 8; |
2791 | 8.10M | } |
2792 | 13.3M | if (base_shift1 < 8) { |
2793 | 6.15M | a0_1_x128 = |
2794 | 6.15M | _mm_loadu_si128((__m128i *)(above + base_x + base_shift1 + 8)); |
2795 | 6.15M | a1_1_x128 = |
2796 | 6.15M | _mm_loadu_si128((__m128i *)(above + base_x + base_shift1 + 9)); |
2797 | 6.15M | a0_1_x128 = _mm_shuffle_epi8(a0_1_x128, |
2798 | 6.15M | *(__m128i *)HighbdLoadMaskx[base_shift1]); |
2799 | 6.15M | a1_1_x128 = _mm_shuffle_epi8(a1_1_x128, |
2800 | 6.15M | *(__m128i *)HighbdLoadMaskx[base_shift1]); |
2801 | | |
2802 | 6.15M | a0_x = _mm256_inserti128_si256(a0_x, a0_1_x128, 1); |
2803 | 6.15M | a1_x = _mm256_inserti128_si256(a1_x, a1_1_x128, 1); |
2804 | 6.15M | } |
2805 | 13.3M | r6 = _mm256_slli_epi16(_mm256_add_epi16(c0123, j256), 6); |
2806 | 13.3M | shift = _mm256_srli_epi16( |
2807 | 13.3M | _mm256_and_si256(_mm256_sub_epi16(r6, ydx), c3f), 1); |
2808 | | |
2809 | 13.3M | diff = _mm256_sub_epi16(a1_x, a0_x); // a[x+1] - a[x] |
2810 | 13.3M | a32 = _mm256_slli_epi16(a0_x, 5); // a[x] * 32 |
2811 | 13.3M | a32 = _mm256_add_epi16(a32, a16); // a[x] * 32 + 16 |
2812 | | |
2813 | 13.3M | b = _mm256_mullo_epi16(diff, shift); |
2814 | 13.3M | res = _mm256_add_epi16(a32, b); |
2815 | 13.3M | resx = _mm256_srli_epi16(res, 5); // 16 16-bit values |
2816 | | |
2817 | | // y calc |
2818 | 13.3M | resy = _mm256_setzero_si256(); |
2819 | 13.3M | __m256i a0_y, a1_y, shifty; |
2820 | 13.3M | if ((base_x < min_base_x)) { |
2821 | 10.4M | __m256i c256, y_c256, base_y_c256, mask256, mul16; |
2822 | 10.4M | r6 = _mm256_set1_epi16(r << 6); |
2823 | 10.4M | c256 = _mm256_add_epi16(j256, c1234); |
2824 | 10.4M | mul16 = _mm256_min_epu16(_mm256_mullo_epi16(c256, dy256), |
2825 | 10.4M | _mm256_srli_epi16(min_base_y256, 1)); |
2826 | 10.4M | y_c256 = _mm256_sub_epi16(r6, mul16); |
2827 | 10.4M | base_y_c256 = _mm256_srai_epi16(y_c256, frac_bits_y); |
2828 | 10.4M | mask256 = _mm256_cmpgt_epi16(min_base_y256, base_y_c256); |
2829 | 10.4M | base_y_c256 = _mm256_andnot_si256(mask256, base_y_c256); |
2830 | 10.4M | _mm256_store_si256((__m256i *)base_y_c, base_y_c256); |
2831 | | |
2832 | 10.4M | a0_y = _mm256_setr_epi16( |
2833 | 10.4M | left[base_y_c[0]], left[base_y_c[1]], left[base_y_c[2]], |
2834 | 10.4M | left[base_y_c[3]], left[base_y_c[4]], left[base_y_c[5]], |
2835 | 10.4M | left[base_y_c[6]], left[base_y_c[7]], left[base_y_c[8]], |
2836 | 10.4M | left[base_y_c[9]], left[base_y_c[10]], left[base_y_c[11]], |
2837 | 10.4M | left[base_y_c[12]], left[base_y_c[13]], left[base_y_c[14]], |
2838 | 10.4M | left[base_y_c[15]]); |
2839 | 10.4M | base_y_c256 = _mm256_add_epi16(base_y_c256, c1); |
2840 | 10.4M | _mm256_store_si256((__m256i *)base_y_c, base_y_c256); |
2841 | | |
2842 | 10.4M | a1_y = _mm256_setr_epi16( |
2843 | 10.4M | left[base_y_c[0]], left[base_y_c[1]], left[base_y_c[2]], |
2844 | 10.4M | left[base_y_c[3]], left[base_y_c[4]], left[base_y_c[5]], |
2845 | 10.4M | left[base_y_c[6]], left[base_y_c[7]], left[base_y_c[8]], |
2846 | 10.4M | left[base_y_c[9]], left[base_y_c[10]], left[base_y_c[11]], |
2847 | 10.4M | left[base_y_c[12]], left[base_y_c[13]], left[base_y_c[14]], |
2848 | 10.4M | left[base_y_c[15]]); |
2849 | | |
2850 | 10.4M | shifty = _mm256_srli_epi16(_mm256_and_si256(y_c256, c3f), 1); |
2851 | | |
2852 | 10.4M | diff = _mm256_sub_epi16(a1_y, a0_y); // a[x+1] - a[x] |
2853 | 10.4M | a32 = _mm256_slli_epi16(a0_y, 5); // a[x] * 32 |
2854 | 10.4M | a32 = _mm256_add_epi16(a32, a16); // a[x] * 32 + 16 |
2855 | | |
2856 | 10.4M | b = _mm256_mullo_epi16(diff, shifty); |
2857 | 10.4M | res = _mm256_add_epi16(a32, b); |
2858 | 10.4M | resy = _mm256_srli_epi16(res, 5); |
2859 | 10.4M | } |
2860 | | |
2861 | 13.3M | resxy = _mm256_blendv_epi8(resx, resy, |
2862 | 13.3M | *(__m256i *)HighbdBaseMask[base_min_diff]); |
2863 | 13.3M | _mm256_storeu_si256((__m256i *)(dst + j), resxy); |
2864 | 13.3M | } // for j |
2865 | 7.70M | dst += stride; |
2866 | 7.70M | } |
2867 | 420k | } |
2868 | | |
2869 | | // Directional prediction, zone 2: 90 < angle < 180 |
2870 | | void av1_highbd_dr_prediction_z2_avx2(uint16_t *dst, ptrdiff_t stride, int bw, |
2871 | | int bh, const uint16_t *above, |
2872 | | const uint16_t *left, int upsample_above, |
2873 | | int upsample_left, int dx, int dy, |
2874 | 1.63M | int bd) { |
2875 | 1.63M | (void)bd; |
2876 | 1.63M | assert(dx > 0); |
2877 | 1.63M | assert(dy > 0); |
2878 | 1.63M | switch (bw) { |
2879 | 504k | case 4: |
2880 | 504k | if (bd < 12) { |
2881 | 213k | highbd_dr_prediction_z2_Nx4_avx2(bh, dst, stride, above, left, |
2882 | 213k | upsample_above, upsample_left, dx, dy); |
2883 | 290k | } else { |
2884 | 290k | highbd_dr_prediction_32bit_z2_Nx4_avx2(bh, dst, stride, above, left, |
2885 | 290k | upsample_above, upsample_left, |
2886 | 290k | dx, dy); |
2887 | 290k | } |
2888 | 504k | break; |
2889 | 534k | case 8: |
2890 | 534k | if (bd < 12) { |
2891 | 252k | highbd_dr_prediction_z2_Nx8_avx2(bh, dst, stride, above, left, |
2892 | 252k | upsample_above, upsample_left, dx, dy); |
2893 | 282k | } else { |
2894 | 282k | highbd_dr_prediction_32bit_z2_Nx8_avx2(bh, dst, stride, above, left, |
2895 | 282k | upsample_above, upsample_left, |
2896 | 282k | dx, dy); |
2897 | 282k | } |
2898 | 534k | break; |
2899 | 598k | default: |
2900 | 598k | if (bd < 12) { |
2901 | 420k | highbd_dr_prediction_z2_HxW_avx2(bh, bw, dst, stride, above, left, |
2902 | 420k | upsample_above, upsample_left, dx, dy); |
2903 | 420k | } else { |
2904 | 177k | highbd_dr_prediction_32bit_z2_HxW_avx2(bh, bw, dst, stride, above, left, |
2905 | 177k | upsample_above, upsample_left, |
2906 | 177k | dx, dy); |
2907 | 177k | } |
2908 | 598k | break; |
2909 | 1.63M | } |
2910 | 1.63M | } |
2911 | | |
2912 | | // Directional prediction, zone 3 functions |
2913 | | static void highbd_dr_prediction_z3_4x4_avx2(uint16_t *dst, ptrdiff_t stride, |
2914 | | const uint16_t *left, |
2915 | | int upsample_left, int dy, |
2916 | 225k | int bd) { |
2917 | 225k | __m128i dstvec[4], d[4]; |
2918 | 225k | if (bd < 12) { |
2919 | 189k | highbd_dr_prediction_z1_4xN_internal_avx2(4, dstvec, left, upsample_left, |
2920 | 189k | dy); |
2921 | 189k | } else { |
2922 | 36.4k | highbd_dr_prediction_32bit_z1_4xN_internal_avx2(4, dstvec, left, |
2923 | 36.4k | upsample_left, dy); |
2924 | 36.4k | } |
2925 | 225k | highbd_transpose4x8_8x4_low_sse2(&dstvec[0], &dstvec[1], &dstvec[2], |
2926 | 225k | &dstvec[3], &d[0], &d[1], &d[2], &d[3]); |
2927 | 225k | _mm_storel_epi64((__m128i *)(dst + 0 * stride), d[0]); |
2928 | 225k | _mm_storel_epi64((__m128i *)(dst + 1 * stride), d[1]); |
2929 | 225k | _mm_storel_epi64((__m128i *)(dst + 2 * stride), d[2]); |
2930 | 225k | _mm_storel_epi64((__m128i *)(dst + 3 * stride), d[3]); |
2931 | 225k | return; |
2932 | 225k | } |
2933 | | |
2934 | | static void highbd_dr_prediction_z3_8x8_avx2(uint16_t *dst, ptrdiff_t stride, |
2935 | | const uint16_t *left, |
2936 | | int upsample_left, int dy, |
2937 | 210k | int bd) { |
2938 | 210k | __m128i dstvec[8], d[8]; |
2939 | 210k | if (bd < 12) { |
2940 | 110k | highbd_dr_prediction_z1_8xN_internal_avx2(8, dstvec, left, upsample_left, |
2941 | 110k | dy); |
2942 | 110k | } else { |
2943 | 100k | highbd_dr_prediction_32bit_z1_8xN_internal_avx2(8, dstvec, left, |
2944 | 100k | upsample_left, dy); |
2945 | 100k | } |
2946 | 210k | highbd_transpose8x8_sse2(&dstvec[0], &dstvec[1], &dstvec[2], &dstvec[3], |
2947 | 210k | &dstvec[4], &dstvec[5], &dstvec[6], &dstvec[7], |
2948 | 210k | &d[0], &d[1], &d[2], &d[3], &d[4], &d[5], &d[6], |
2949 | 210k | &d[7]); |
2950 | 1.89M | for (int i = 0; i < 8; i++) { |
2951 | 1.68M | _mm_storeu_si128((__m128i *)(dst + i * stride), d[i]); |
2952 | 1.68M | } |
2953 | 210k | } |
2954 | | |
2955 | | static void highbd_dr_prediction_z3_4x8_avx2(uint16_t *dst, ptrdiff_t stride, |
2956 | | const uint16_t *left, |
2957 | | int upsample_left, int dy, |
2958 | 35.7k | int bd) { |
2959 | 35.7k | __m128i dstvec[4], d[8]; |
2960 | 35.7k | if (bd < 12) { |
2961 | 19.7k | highbd_dr_prediction_z1_8xN_internal_avx2(4, dstvec, left, upsample_left, |
2962 | 19.7k | dy); |
2963 | 19.7k | } else { |
2964 | 15.9k | highbd_dr_prediction_32bit_z1_8xN_internal_avx2(4, dstvec, left, |
2965 | 15.9k | upsample_left, dy); |
2966 | 15.9k | } |
2967 | | |
2968 | 35.7k | highbd_transpose4x8_8x4_sse2(&dstvec[0], &dstvec[1], &dstvec[2], &dstvec[3], |
2969 | 35.7k | &d[0], &d[1], &d[2], &d[3], &d[4], &d[5], &d[6], |
2970 | 35.7k | &d[7]); |
2971 | 321k | for (int i = 0; i < 8; i++) { |
2972 | 286k | _mm_storel_epi64((__m128i *)(dst + i * stride), d[i]); |
2973 | 286k | } |
2974 | 35.7k | } |
2975 | | |
2976 | | static void highbd_dr_prediction_z3_8x4_avx2(uint16_t *dst, ptrdiff_t stride, |
2977 | | const uint16_t *left, |
2978 | | int upsample_left, int dy, |
2979 | 66.0k | int bd) { |
2980 | 66.0k | __m128i dstvec[8], d[4]; |
2981 | 66.0k | if (bd < 12) { |
2982 | 37.7k | highbd_dr_prediction_z1_4xN_internal_avx2(8, dstvec, left, upsample_left, |
2983 | 37.7k | dy); |
2984 | 37.7k | } else { |
2985 | 28.3k | highbd_dr_prediction_32bit_z1_4xN_internal_avx2(8, dstvec, left, |
2986 | 28.3k | upsample_left, dy); |
2987 | 28.3k | } |
2988 | | |
2989 | 66.0k | highbd_transpose8x8_low_sse2(&dstvec[0], &dstvec[1], &dstvec[2], &dstvec[3], |
2990 | 66.0k | &dstvec[4], &dstvec[5], &dstvec[6], &dstvec[7], |
2991 | 66.0k | &d[0], &d[1], &d[2], &d[3]); |
2992 | 66.0k | _mm_storeu_si128((__m128i *)(dst + 0 * stride), d[0]); |
2993 | 66.0k | _mm_storeu_si128((__m128i *)(dst + 1 * stride), d[1]); |
2994 | 66.0k | _mm_storeu_si128((__m128i *)(dst + 2 * stride), d[2]); |
2995 | 66.0k | _mm_storeu_si128((__m128i *)(dst + 3 * stride), d[3]); |
2996 | 66.0k | } |
2997 | | |
2998 | | static void highbd_dr_prediction_z3_8x16_avx2(uint16_t *dst, ptrdiff_t stride, |
2999 | | const uint16_t *left, |
3000 | | int upsample_left, int dy, |
3001 | 42.5k | int bd) { |
3002 | 42.5k | __m256i dstvec[8], d[8]; |
3003 | 42.5k | if (bd < 12) { |
3004 | 28.4k | highbd_dr_prediction_z1_16xN_internal_avx2(8, dstvec, left, upsample_left, |
3005 | 28.4k | dy); |
3006 | 28.4k | } else { |
3007 | 14.1k | highbd_dr_prediction_32bit_z1_16xN_internal_avx2(8, dstvec, left, |
3008 | 14.1k | upsample_left, dy); |
3009 | 14.1k | } |
3010 | 42.5k | highbd_transpose8x16_16x8_avx2(dstvec, d); |
3011 | 382k | for (int i = 0; i < 8; i++) { |
3012 | 340k | _mm_storeu_si128((__m128i *)(dst + i * stride), |
3013 | 340k | _mm256_castsi256_si128(d[i])); |
3014 | 340k | } |
3015 | 382k | for (int i = 8; i < 16; i++) { |
3016 | 340k | _mm_storeu_si128((__m128i *)(dst + i * stride), |
3017 | 340k | _mm256_extracti128_si256(d[i - 8], 1)); |
3018 | 340k | } |
3019 | 42.5k | } |
3020 | | |
3021 | | static void highbd_dr_prediction_z3_16x8_avx2(uint16_t *dst, ptrdiff_t stride, |
3022 | | const uint16_t *left, |
3023 | | int upsample_left, int dy, |
3024 | 85.7k | int bd) { |
3025 | 85.7k | __m128i dstvec[16], d[16]; |
3026 | 85.7k | if (bd < 12) { |
3027 | 51.0k | highbd_dr_prediction_z1_8xN_internal_avx2(16, dstvec, left, upsample_left, |
3028 | 51.0k | dy); |
3029 | 51.0k | } else { |
3030 | 34.7k | highbd_dr_prediction_32bit_z1_8xN_internal_avx2(16, dstvec, left, |
3031 | 34.7k | upsample_left, dy); |
3032 | 34.7k | } |
3033 | 257k | for (int i = 0; i < 16; i += 8) { |
3034 | 171k | highbd_transpose8x8_sse2(&dstvec[0 + i], &dstvec[1 + i], &dstvec[2 + i], |
3035 | 171k | &dstvec[3 + i], &dstvec[4 + i], &dstvec[5 + i], |
3036 | 171k | &dstvec[6 + i], &dstvec[7 + i], &d[0 + i], |
3037 | 171k | &d[1 + i], &d[2 + i], &d[3 + i], &d[4 + i], |
3038 | 171k | &d[5 + i], &d[6 + i], &d[7 + i]); |
3039 | 171k | } |
3040 | 771k | for (int i = 0; i < 8; i++) { |
3041 | 685k | _mm_storeu_si128((__m128i *)(dst + i * stride), d[i]); |
3042 | 685k | _mm_storeu_si128((__m128i *)(dst + i * stride + 8), d[i + 8]); |
3043 | 685k | } |
3044 | 85.7k | } |
3045 | | |
3046 | | #if !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
3047 | | static void highbd_dr_prediction_z3_4x16_avx2(uint16_t *dst, ptrdiff_t stride, |
3048 | | const uint16_t *left, |
3049 | | int upsample_left, int dy, |
3050 | 24.1k | int bd) { |
3051 | 24.1k | __m256i dstvec[4], d[4], d1; |
3052 | 24.1k | if (bd < 12) { |
3053 | 15.9k | highbd_dr_prediction_z1_16xN_internal_avx2(4, dstvec, left, upsample_left, |
3054 | 15.9k | dy); |
3055 | 15.9k | } else { |
3056 | 8.21k | highbd_dr_prediction_32bit_z1_16xN_internal_avx2(4, dstvec, left, |
3057 | 8.21k | upsample_left, dy); |
3058 | 8.21k | } |
3059 | 24.1k | highbd_transpose4x16_avx2(dstvec, d); |
3060 | 120k | for (int i = 0; i < 4; i++) { |
3061 | 96.5k | _mm_storel_epi64((__m128i *)(dst + i * stride), |
3062 | 96.5k | _mm256_castsi256_si128(d[i])); |
3063 | 96.5k | d1 = _mm256_bsrli_epi128(d[i], 8); |
3064 | 96.5k | _mm_storel_epi64((__m128i *)(dst + (i + 4) * stride), |
3065 | 96.5k | _mm256_castsi256_si128(d1)); |
3066 | 96.5k | _mm_storel_epi64((__m128i *)(dst + (i + 8) * stride), |
3067 | 96.5k | _mm256_extracti128_si256(d[i], 1)); |
3068 | 96.5k | _mm_storel_epi64((__m128i *)(dst + (i + 12) * stride), |
3069 | 96.5k | _mm256_extracti128_si256(d1, 1)); |
3070 | 96.5k | } |
3071 | 24.1k | } |
3072 | | |
3073 | | static void highbd_dr_prediction_z3_16x4_avx2(uint16_t *dst, ptrdiff_t stride, |
3074 | | const uint16_t *left, |
3075 | | int upsample_left, int dy, |
3076 | 63.8k | int bd) { |
3077 | 63.8k | __m128i dstvec[16], d[8]; |
3078 | 63.8k | if (bd < 12) { |
3079 | 49.9k | highbd_dr_prediction_z1_4xN_internal_avx2(16, dstvec, left, upsample_left, |
3080 | 49.9k | dy); |
3081 | 49.9k | } else { |
3082 | 13.8k | highbd_dr_prediction_32bit_z1_4xN_internal_avx2(16, dstvec, left, |
3083 | 13.8k | upsample_left, dy); |
3084 | 13.8k | } |
3085 | 63.8k | highbd_transpose16x4_8x8_sse2(dstvec, d); |
3086 | | |
3087 | 63.8k | _mm_storeu_si128((__m128i *)(dst + 0 * stride), d[0]); |
3088 | 63.8k | _mm_storeu_si128((__m128i *)(dst + 0 * stride + 8), d[1]); |
3089 | 63.8k | _mm_storeu_si128((__m128i *)(dst + 1 * stride), d[2]); |
3090 | 63.8k | _mm_storeu_si128((__m128i *)(dst + 1 * stride + 8), d[3]); |
3091 | 63.8k | _mm_storeu_si128((__m128i *)(dst + 2 * stride), d[4]); |
3092 | 63.8k | _mm_storeu_si128((__m128i *)(dst + 2 * stride + 8), d[5]); |
3093 | 63.8k | _mm_storeu_si128((__m128i *)(dst + 3 * stride), d[6]); |
3094 | 63.8k | _mm_storeu_si128((__m128i *)(dst + 3 * stride + 8), d[7]); |
3095 | 63.8k | } |
3096 | | |
3097 | | static void highbd_dr_prediction_z3_8x32_avx2(uint16_t *dst, ptrdiff_t stride, |
3098 | | const uint16_t *left, |
3099 | | int upsample_left, int dy, |
3100 | 13.1k | int bd) { |
3101 | 13.1k | __m256i dstvec[16], d[16]; |
3102 | 13.1k | if (bd < 12) { |
3103 | 10.9k | highbd_dr_prediction_z1_32xN_internal_avx2(8, dstvec, left, upsample_left, |
3104 | 10.9k | dy); |
3105 | 10.9k | } else { |
3106 | 2.21k | highbd_dr_prediction_32bit_z1_32xN_internal_avx2(8, dstvec, left, |
3107 | 2.21k | upsample_left, dy); |
3108 | 2.21k | } |
3109 | | |
3110 | 39.4k | for (int i = 0; i < 16; i += 8) { |
3111 | 26.2k | highbd_transpose8x16_16x8_avx2(dstvec + i, d + i); |
3112 | 26.2k | } |
3113 | | |
3114 | 118k | for (int i = 0; i < 8; i++) { |
3115 | 105k | _mm_storeu_si128((__m128i *)(dst + i * stride), |
3116 | 105k | _mm256_castsi256_si128(d[i])); |
3117 | 105k | } |
3118 | 118k | for (int i = 0; i < 8; i++) { |
3119 | 105k | _mm_storeu_si128((__m128i *)(dst + (i + 8) * stride), |
3120 | 105k | _mm256_extracti128_si256(d[i], 1)); |
3121 | 105k | } |
3122 | 118k | for (int i = 8; i < 16; i++) { |
3123 | 105k | _mm_storeu_si128((__m128i *)(dst + (i + 8) * stride), |
3124 | 105k | _mm256_castsi256_si128(d[i])); |
3125 | 105k | } |
3126 | 118k | for (int i = 8; i < 16; i++) { |
3127 | 105k | _mm_storeu_si128((__m128i *)(dst + (i + 16) * stride), |
3128 | 105k | _mm256_extracti128_si256(d[i], 1)); |
3129 | 105k | } |
3130 | 13.1k | } |
3131 | | |
3132 | | static void highbd_dr_prediction_z3_32x8_avx2(uint16_t *dst, ptrdiff_t stride, |
3133 | | const uint16_t *left, |
3134 | | int upsample_left, int dy, |
3135 | 57.0k | int bd) { |
3136 | 57.0k | __m128i dstvec[32], d[32]; |
3137 | 57.0k | if (bd < 12) { |
3138 | 48.8k | highbd_dr_prediction_z1_8xN_internal_avx2(32, dstvec, left, upsample_left, |
3139 | 48.8k | dy); |
3140 | 48.8k | } else { |
3141 | 8.23k | highbd_dr_prediction_32bit_z1_8xN_internal_avx2(32, dstvec, left, |
3142 | 8.23k | upsample_left, dy); |
3143 | 8.23k | } |
3144 | | |
3145 | 285k | for (int i = 0; i < 32; i += 8) { |
3146 | 228k | highbd_transpose8x8_sse2(&dstvec[0 + i], &dstvec[1 + i], &dstvec[2 + i], |
3147 | 228k | &dstvec[3 + i], &dstvec[4 + i], &dstvec[5 + i], |
3148 | 228k | &dstvec[6 + i], &dstvec[7 + i], &d[0 + i], |
3149 | 228k | &d[1 + i], &d[2 + i], &d[3 + i], &d[4 + i], |
3150 | 228k | &d[5 + i], &d[6 + i], &d[7 + i]); |
3151 | 228k | } |
3152 | 513k | for (int i = 0; i < 8; i++) { |
3153 | 456k | _mm_storeu_si128((__m128i *)(dst + i * stride), d[i]); |
3154 | 456k | _mm_storeu_si128((__m128i *)(dst + i * stride + 8), d[i + 8]); |
3155 | 456k | _mm_storeu_si128((__m128i *)(dst + i * stride + 16), d[i + 16]); |
3156 | 456k | _mm_storeu_si128((__m128i *)(dst + i * stride + 24), d[i + 24]); |
3157 | 456k | } |
3158 | 57.0k | } |
3159 | | #endif // !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
3160 | | |
3161 | | static void highbd_dr_prediction_z3_16x16_avx2(uint16_t *dst, ptrdiff_t stride, |
3162 | | const uint16_t *left, |
3163 | | int upsample_left, int dy, |
3164 | 112k | int bd) { |
3165 | 112k | __m256i dstvec[16], d[16]; |
3166 | 112k | if (bd < 12) { |
3167 | 94.1k | highbd_dr_prediction_z1_16xN_internal_avx2(16, dstvec, left, upsample_left, |
3168 | 94.1k | dy); |
3169 | 94.1k | } else { |
3170 | 18.2k | highbd_dr_prediction_32bit_z1_16xN_internal_avx2(16, dstvec, left, |
3171 | 18.2k | upsample_left, dy); |
3172 | 18.2k | } |
3173 | | |
3174 | 112k | highbd_transpose16x16_avx2(dstvec, d); |
3175 | | |
3176 | 1.90M | for (int i = 0; i < 16; i++) { |
3177 | 1.79M | _mm256_storeu_si256((__m256i *)(dst + i * stride), d[i]); |
3178 | 1.79M | } |
3179 | 112k | } |
3180 | | |
3181 | | static void highbd_dr_prediction_z3_32x32_avx2(uint16_t *dst, ptrdiff_t stride, |
3182 | | const uint16_t *left, |
3183 | | int upsample_left, int dy, |
3184 | 94.8k | int bd) { |
3185 | 94.8k | __m256i dstvec[64], d[16]; |
3186 | 94.8k | if (bd < 12) { |
3187 | 89.8k | highbd_dr_prediction_z1_32xN_internal_avx2(32, dstvec, left, upsample_left, |
3188 | 89.8k | dy); |
3189 | 89.8k | } else { |
3190 | 5.02k | highbd_dr_prediction_32bit_z1_32xN_internal_avx2(32, dstvec, left, |
3191 | 5.02k | upsample_left, dy); |
3192 | 5.02k | } |
3193 | 94.8k | highbd_transpose16x16_avx2(dstvec, d); |
3194 | 1.61M | for (int j = 0; j < 16; j++) { |
3195 | 1.51M | _mm256_storeu_si256((__m256i *)(dst + j * stride), d[j]); |
3196 | 1.51M | } |
3197 | 94.8k | highbd_transpose16x16_avx2(dstvec + 16, d); |
3198 | 1.61M | for (int j = 0; j < 16; j++) { |
3199 | 1.51M | _mm256_storeu_si256((__m256i *)(dst + j * stride + 16), d[j]); |
3200 | 1.51M | } |
3201 | 94.8k | highbd_transpose16x16_avx2(dstvec + 32, d); |
3202 | 1.61M | for (int j = 0; j < 16; j++) { |
3203 | 1.51M | _mm256_storeu_si256((__m256i *)(dst + (j + 16) * stride), d[j]); |
3204 | 1.51M | } |
3205 | 94.8k | highbd_transpose16x16_avx2(dstvec + 48, d); |
3206 | 1.61M | for (int j = 0; j < 16; j++) { |
3207 | 1.51M | _mm256_storeu_si256((__m256i *)(dst + (j + 16) * stride + 16), d[j]); |
3208 | 1.51M | } |
3209 | 94.8k | } |
3210 | | |
3211 | | static void highbd_dr_prediction_z3_64x64_avx2(uint16_t *dst, ptrdiff_t stride, |
3212 | | const uint16_t *left, |
3213 | | int upsample_left, int dy, |
3214 | 30.9k | int bd) { |
3215 | 30.9k | DECLARE_ALIGNED(16, uint16_t, dstT[64 * 64]); |
3216 | 30.9k | if (bd < 12) { |
3217 | 26.9k | highbd_dr_prediction_z1_64xN_avx2(64, dstT, 64, left, upsample_left, dy); |
3218 | 26.9k | } else { |
3219 | 4.01k | highbd_dr_prediction_32bit_z1_64xN_avx2(64, dstT, 64, left, upsample_left, |
3220 | 4.01k | dy); |
3221 | 4.01k | } |
3222 | 30.9k | highbd_transpose(dstT, 64, dst, stride, 64, 64); |
3223 | 30.9k | } |
3224 | | |
3225 | | static void highbd_dr_prediction_z3_16x32_avx2(uint16_t *dst, ptrdiff_t stride, |
3226 | | const uint16_t *left, |
3227 | | int upsample_left, int dy, |
3228 | 25.9k | int bd) { |
3229 | 25.9k | __m256i dstvec[32], d[32]; |
3230 | 25.9k | if (bd < 12) { |
3231 | 22.4k | highbd_dr_prediction_z1_32xN_internal_avx2(16, dstvec, left, upsample_left, |
3232 | 22.4k | dy); |
3233 | 22.4k | } else { |
3234 | 3.45k | highbd_dr_prediction_32bit_z1_32xN_internal_avx2(16, dstvec, left, |
3235 | 3.45k | upsample_left, dy); |
3236 | 3.45k | } |
3237 | 129k | for (int i = 0; i < 32; i += 8) { |
3238 | 103k | highbd_transpose8x16_16x8_avx2(dstvec + i, d + i); |
3239 | 103k | } |
3240 | | // store |
3241 | 77.7k | for (int j = 0; j < 32; j += 16) { |
3242 | 466k | for (int i = 0; i < 8; i++) { |
3243 | 414k | _mm_storeu_si128((__m128i *)(dst + (i + j) * stride), |
3244 | 414k | _mm256_castsi256_si128(d[(i + j)])); |
3245 | 414k | } |
3246 | 466k | for (int i = 0; i < 8; i++) { |
3247 | 414k | _mm_storeu_si128((__m128i *)(dst + (i + j) * stride + 8), |
3248 | 414k | _mm256_castsi256_si128(d[(i + j) + 8])); |
3249 | 414k | } |
3250 | 466k | for (int i = 8; i < 16; i++) { |
3251 | 414k | _mm256_storeu_si256( |
3252 | 414k | (__m256i *)(dst + (i + j) * stride), |
3253 | 414k | _mm256_inserti128_si256( |
3254 | 414k | d[(i + j)], _mm256_extracti128_si256(d[(i + j) - 8], 1), 0)); |
3255 | 414k | } |
3256 | 51.8k | } |
3257 | 25.9k | } |
3258 | | |
3259 | | static void highbd_dr_prediction_z3_32x16_avx2(uint16_t *dst, ptrdiff_t stride, |
3260 | | const uint16_t *left, |
3261 | | int upsample_left, int dy, |
3262 | 30.4k | int bd) { |
3263 | 30.4k | __m256i dstvec[32], d[16]; |
3264 | 30.4k | if (bd < 12) { |
3265 | 27.6k | highbd_dr_prediction_z1_16xN_internal_avx2(32, dstvec, left, upsample_left, |
3266 | 27.6k | dy); |
3267 | 27.6k | } else { |
3268 | 2.74k | highbd_dr_prediction_32bit_z1_16xN_internal_avx2(32, dstvec, left, |
3269 | 2.74k | upsample_left, dy); |
3270 | 2.74k | } |
3271 | 91.2k | for (int i = 0; i < 32; i += 16) { |
3272 | 60.8k | highbd_transpose16x16_avx2((dstvec + i), d); |
3273 | 1.03M | for (int j = 0; j < 16; j++) { |
3274 | 973k | _mm256_storeu_si256((__m256i *)(dst + j * stride + i), d[j]); |
3275 | 973k | } |
3276 | 60.8k | } |
3277 | 30.4k | } |
3278 | | |
3279 | | static void highbd_dr_prediction_z3_32x64_avx2(uint16_t *dst, ptrdiff_t stride, |
3280 | | const uint16_t *left, |
3281 | | int upsample_left, int dy, |
3282 | 2.18k | int bd) { |
3283 | 2.18k | uint16_t dstT[64 * 32]; |
3284 | 2.18k | if (bd < 12) { |
3285 | 1.74k | highbd_dr_prediction_z1_64xN_avx2(32, dstT, 64, left, upsample_left, dy); |
3286 | 1.74k | } else { |
3287 | 446 | highbd_dr_prediction_32bit_z1_64xN_avx2(32, dstT, 64, left, upsample_left, |
3288 | 446 | dy); |
3289 | 446 | } |
3290 | 2.18k | highbd_transpose(dstT, 64, dst, stride, 32, 64); |
3291 | 2.18k | } |
3292 | | |
3293 | | static void highbd_dr_prediction_z3_64x32_avx2(uint16_t *dst, ptrdiff_t stride, |
3294 | | const uint16_t *left, |
3295 | | int upsample_left, int dy, |
3296 | 2.94k | int bd) { |
3297 | 2.94k | DECLARE_ALIGNED(16, uint16_t, dstT[32 * 64]); |
3298 | 2.94k | highbd_dr_prediction_z1_32xN_avx2(64, dstT, 32, left, upsample_left, dy, bd); |
3299 | 2.94k | highbd_transpose(dstT, 32, dst, stride, 64, 32); |
3300 | 2.94k | return; |
3301 | 2.94k | } |
3302 | | |
3303 | | #if !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
3304 | | static void highbd_dr_prediction_z3_16x64_avx2(uint16_t *dst, ptrdiff_t stride, |
3305 | | const uint16_t *left, |
3306 | | int upsample_left, int dy, |
3307 | 4.87k | int bd) { |
3308 | 4.87k | DECLARE_ALIGNED(16, uint16_t, dstT[64 * 16]); |
3309 | 4.87k | if (bd < 12) { |
3310 | 4.23k | highbd_dr_prediction_z1_64xN_avx2(16, dstT, 64, left, upsample_left, dy); |
3311 | 4.23k | } else { |
3312 | 631 | highbd_dr_prediction_32bit_z1_64xN_avx2(16, dstT, 64, left, upsample_left, |
3313 | 631 | dy); |
3314 | 631 | } |
3315 | 4.87k | highbd_transpose(dstT, 64, dst, stride, 16, 64); |
3316 | 4.87k | } |
3317 | | |
3318 | | static void highbd_dr_prediction_z3_64x16_avx2(uint16_t *dst, ptrdiff_t stride, |
3319 | | const uint16_t *left, |
3320 | | int upsample_left, int dy, |
3321 | 17.3k | int bd) { |
3322 | 17.3k | __m256i dstvec[64], d[16]; |
3323 | 17.3k | if (bd < 12) { |
3324 | 16.7k | highbd_dr_prediction_z1_16xN_internal_avx2(64, dstvec, left, upsample_left, |
3325 | 16.7k | dy); |
3326 | 16.7k | } else { |
3327 | 605 | highbd_dr_prediction_32bit_z1_16xN_internal_avx2(64, dstvec, left, |
3328 | 605 | upsample_left, dy); |
3329 | 605 | } |
3330 | 86.7k | for (int i = 0; i < 64; i += 16) { |
3331 | 69.3k | highbd_transpose16x16_avx2((dstvec + i), d); |
3332 | 1.17M | for (int j = 0; j < 16; j++) { |
3333 | 1.10M | _mm256_storeu_si256((__m256i *)(dst + j * stride + i), d[j]); |
3334 | 1.10M | } |
3335 | 69.3k | } |
3336 | 17.3k | } |
3337 | | #endif // !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
3338 | | |
3339 | | void av1_highbd_dr_prediction_z3_avx2(uint16_t *dst, ptrdiff_t stride, int bw, |
3340 | | int bh, const uint16_t *above, |
3341 | | const uint16_t *left, int upsample_left, |
3342 | 1.14M | int dx, int dy, int bd) { |
3343 | 1.14M | (void)above; |
3344 | 1.14M | (void)dx; |
3345 | | |
3346 | 1.14M | assert(dx == 1); |
3347 | 1.14M | assert(dy > 0); |
3348 | 1.14M | if (bw == bh) { |
3349 | 674k | switch (bw) { |
3350 | 225k | case 4: |
3351 | 225k | highbd_dr_prediction_z3_4x4_avx2(dst, stride, left, upsample_left, dy, |
3352 | 225k | bd); |
3353 | 225k | break; |
3354 | 210k | case 8: |
3355 | 210k | highbd_dr_prediction_z3_8x8_avx2(dst, stride, left, upsample_left, dy, |
3356 | 210k | bd); |
3357 | 210k | break; |
3358 | 112k | case 16: |
3359 | 112k | highbd_dr_prediction_z3_16x16_avx2(dst, stride, left, upsample_left, dy, |
3360 | 112k | bd); |
3361 | 112k | break; |
3362 | 94.8k | case 32: |
3363 | 94.8k | highbd_dr_prediction_z3_32x32_avx2(dst, stride, left, upsample_left, dy, |
3364 | 94.8k | bd); |
3365 | 94.8k | break; |
3366 | 30.9k | case 64: |
3367 | 30.9k | highbd_dr_prediction_z3_64x64_avx2(dst, stride, left, upsample_left, dy, |
3368 | 30.9k | bd); |
3369 | 30.9k | break; |
3370 | 674k | } |
3371 | 674k | } else { |
3372 | 471k | if (bw < bh) { |
3373 | 148k | if (bw + bw == bh) { |
3374 | 106k | switch (bw) { |
3375 | 35.7k | case 4: |
3376 | 35.7k | highbd_dr_prediction_z3_4x8_avx2(dst, stride, left, upsample_left, |
3377 | 35.7k | dy, bd); |
3378 | 35.7k | break; |
3379 | 42.5k | case 8: |
3380 | 42.5k | highbd_dr_prediction_z3_8x16_avx2(dst, stride, left, upsample_left, |
3381 | 42.5k | dy, bd); |
3382 | 42.5k | break; |
3383 | 25.9k | case 16: |
3384 | 25.9k | highbd_dr_prediction_z3_16x32_avx2(dst, stride, left, upsample_left, |
3385 | 25.9k | dy, bd); |
3386 | 25.9k | break; |
3387 | 2.18k | case 32: |
3388 | 2.18k | highbd_dr_prediction_z3_32x64_avx2(dst, stride, left, upsample_left, |
3389 | 2.18k | dy, bd); |
3390 | 2.18k | break; |
3391 | 106k | } |
3392 | 106k | } else { |
3393 | 42.1k | switch (bw) { |
3394 | 0 | #if !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
3395 | 24.1k | case 4: |
3396 | 24.1k | highbd_dr_prediction_z3_4x16_avx2(dst, stride, left, upsample_left, |
3397 | 24.1k | dy, bd); |
3398 | 24.1k | break; |
3399 | 13.1k | case 8: |
3400 | 13.1k | highbd_dr_prediction_z3_8x32_avx2(dst, stride, left, upsample_left, |
3401 | 13.1k | dy, bd); |
3402 | 13.1k | break; |
3403 | 4.87k | case 16: |
3404 | 4.87k | highbd_dr_prediction_z3_16x64_avx2(dst, stride, left, upsample_left, |
3405 | 4.87k | dy, bd); |
3406 | 4.87k | break; |
3407 | 42.1k | #endif // !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
3408 | 42.1k | } |
3409 | 42.1k | } |
3410 | 323k | } else { |
3411 | 323k | if (bh + bh == bw) { |
3412 | 185k | switch (bh) { |
3413 | 66.0k | case 4: |
3414 | 66.0k | highbd_dr_prediction_z3_8x4_avx2(dst, stride, left, upsample_left, |
3415 | 66.0k | dy, bd); |
3416 | 66.0k | break; |
3417 | 85.7k | case 8: |
3418 | 85.7k | highbd_dr_prediction_z3_16x8_avx2(dst, stride, left, upsample_left, |
3419 | 85.7k | dy, bd); |
3420 | 85.7k | break; |
3421 | 30.4k | case 16: |
3422 | 30.4k | highbd_dr_prediction_z3_32x16_avx2(dst, stride, left, upsample_left, |
3423 | 30.4k | dy, bd); |
3424 | 30.4k | break; |
3425 | 2.94k | case 32: |
3426 | 2.94k | highbd_dr_prediction_z3_64x32_avx2(dst, stride, left, upsample_left, |
3427 | 2.94k | dy, bd); |
3428 | 2.94k | break; |
3429 | 185k | } |
3430 | 185k | } else { |
3431 | 138k | switch (bh) { |
3432 | 0 | #if !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
3433 | 63.8k | case 4: |
3434 | 63.8k | highbd_dr_prediction_z3_16x4_avx2(dst, stride, left, upsample_left, |
3435 | 63.8k | dy, bd); |
3436 | 63.8k | break; |
3437 | 57.0k | case 8: |
3438 | 57.0k | highbd_dr_prediction_z3_32x8_avx2(dst, stride, left, upsample_left, |
3439 | 57.0k | dy, bd); |
3440 | 57.0k | break; |
3441 | 17.3k | case 16: |
3442 | 17.3k | highbd_dr_prediction_z3_64x16_avx2(dst, stride, left, upsample_left, |
3443 | 17.3k | dy, bd); |
3444 | 17.3k | break; |
3445 | 138k | #endif // !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
3446 | 138k | } |
3447 | 138k | } |
3448 | 323k | } |
3449 | 471k | } |
3450 | 1.14M | return; |
3451 | 1.14M | } |
3452 | | #endif // CONFIG_AV1_HIGHBITDEPTH |
3453 | | |
3454 | | // Low bit depth functions |
3455 | | static DECLARE_ALIGNED(32, uint8_t, BaseMask[33][32]) = { |
3456 | | { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
3457 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3458 | | { 0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
3459 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3460 | | { 0xff, 0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
3461 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3462 | | { 0xff, 0xff, 0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
3463 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3464 | | { 0xff, 0xff, 0xff, 0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
3465 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3466 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
3467 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3468 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
3469 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3470 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
3471 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3472 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0, 0, 0, 0, 0, 0, 0, 0, |
3473 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3474 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0, 0, 0, 0, 0, 0, 0, |
3475 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3476 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0, |
3477 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
3478 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3479 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3480 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
3481 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3482 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3483 | | 0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
3484 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3485 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3486 | | 0xff, 0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
3487 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3488 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3489 | | 0xff, 0xff, 0xff, 0, 0, 0, 0, 0, 0, 0, 0, |
3490 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3491 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3492 | | 0xff, 0xff, 0xff, 0xff, 0, 0, 0, 0, 0, 0, 0, |
3493 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3494 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3495 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0, 0, 0, 0, 0, 0, |
3496 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3497 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3498 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0, 0, 0, 0, 0, |
3499 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3500 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3501 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0, 0, 0, 0, |
3502 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3503 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3504 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0, 0, 0, |
3505 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3506 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3507 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0, 0, |
3508 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3509 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3510 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0, |
3511 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3512 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3513 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3514 | | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3515 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3516 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3517 | | 0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3518 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3519 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3520 | | 0xff, 0xff, 0, 0, 0, 0, 0, 0, 0, 0 }, |
3521 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3522 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3523 | | 0xff, 0xff, 0xff, 0, 0, 0, 0, 0, 0, 0 }, |
3524 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3525 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3526 | | 0xff, 0xff, 0xff, 0xff, 0, 0, 0, 0, 0, 0 }, |
3527 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3528 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3529 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0, 0, 0, 0, 0 }, |
3530 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3531 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3532 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0, 0, 0, 0 }, |
3533 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3534 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3535 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0, 0, 0 }, |
3536 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3537 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3538 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0, 0 }, |
3539 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3540 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3541 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0 }, |
3542 | | { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3543 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, |
3544 | | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }, |
3545 | | }; |
3546 | | |
3547 | | /* clang-format on */ |
3548 | | static AOM_FORCE_INLINE void dr_prediction_z1_HxW_internal_avx2( |
3549 | | int H, int W, __m128i *dst, const uint8_t *above, int upsample_above, |
3550 | 978k | int dx) { |
3551 | 978k | const int frac_bits = 6 - upsample_above; |
3552 | 978k | const int max_base_x = ((W + H) - 1) << upsample_above; |
3553 | | |
3554 | 978k | assert(dx > 0); |
3555 | | // pre-filter above pixels |
3556 | | // store in temp buffers: |
3557 | | // above[x] * 32 + 16 |
3558 | | // above[x+1] - above[x] |
3559 | | // final pixels will be calculated as: |
3560 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
3561 | 978k | __m256i a0, a1, a32, a16; |
3562 | 978k | __m256i diff, c3f; |
3563 | 978k | __m128i a_mbase_x; |
3564 | | |
3565 | 978k | a16 = _mm256_set1_epi16(16); |
3566 | 978k | a_mbase_x = _mm_set1_epi8((int8_t)above[max_base_x]); |
3567 | 978k | c3f = _mm256_set1_epi16(0x3f); |
3568 | | |
3569 | 978k | int x = dx; |
3570 | 12.8M | for (int r = 0; r < W; r++) { |
3571 | 11.8M | __m256i b, res, shift; |
3572 | 11.8M | __m128i res1, a0_128, a1_128; |
3573 | | |
3574 | 11.8M | int base = x >> frac_bits; |
3575 | 11.8M | int base_max_diff = (max_base_x - base) >> upsample_above; |
3576 | 11.8M | if (base_max_diff <= 0) { |
3577 | 15.6k | for (int i = r; i < W; ++i) { |
3578 | 10.6k | dst[i] = a_mbase_x; // save 4 values |
3579 | 10.6k | } |
3580 | 4.96k | return; |
3581 | 4.96k | } |
3582 | 11.8M | if (base_max_diff > H) base_max_diff = H; |
3583 | 11.8M | a0_128 = _mm_loadu_si128((__m128i *)(above + base)); |
3584 | 11.8M | a1_128 = _mm_loadu_si128((__m128i *)(above + base + 1)); |
3585 | | |
3586 | 11.8M | if (upsample_above) { |
3587 | 1.94M | a0_128 = _mm_shuffle_epi8(a0_128, *(__m128i *)EvenOddMaskx[0]); |
3588 | 1.94M | a1_128 = _mm_srli_si128(a0_128, 8); |
3589 | | |
3590 | 1.94M | shift = _mm256_srli_epi16( |
3591 | 1.94M | _mm256_and_si256( |
3592 | 1.94M | _mm256_slli_epi16(_mm256_set1_epi16(x), upsample_above), c3f), |
3593 | 1.94M | 1); |
3594 | 9.88M | } else { |
3595 | 9.88M | shift = _mm256_srli_epi16(_mm256_and_si256(_mm256_set1_epi16(x), c3f), 1); |
3596 | 9.88M | } |
3597 | 11.8M | a0 = _mm256_cvtepu8_epi16(a0_128); |
3598 | 11.8M | a1 = _mm256_cvtepu8_epi16(a1_128); |
3599 | | |
3600 | 11.8M | diff = _mm256_sub_epi16(a1, a0); // a[x+1] - a[x] |
3601 | 11.8M | a32 = _mm256_slli_epi16(a0, 5); // a[x] * 32 |
3602 | 11.8M | a32 = _mm256_add_epi16(a32, a16); // a[x] * 32 + 16 |
3603 | | |
3604 | 11.8M | b = _mm256_mullo_epi16(diff, shift); |
3605 | 11.8M | res = _mm256_add_epi16(a32, b); |
3606 | 11.8M | res = _mm256_srli_epi16(res, 5); |
3607 | | |
3608 | 11.8M | res = _mm256_packus_epi16( |
3609 | 11.8M | res, _mm256_castsi128_si256( |
3610 | 11.8M | _mm256_extracti128_si256(res, 1))); // goto 8 bit |
3611 | 11.8M | res1 = _mm256_castsi256_si128(res); // 16 8bit values |
3612 | | |
3613 | 11.8M | dst[r] = |
3614 | 11.8M | _mm_blendv_epi8(a_mbase_x, res1, *(__m128i *)BaseMask[base_max_diff]); |
3615 | 11.8M | x += dx; |
3616 | 11.8M | } |
3617 | 978k | } |
3618 | | |
3619 | | static void dr_prediction_z1_4xN_avx2(int N, uint8_t *dst, ptrdiff_t stride, |
3620 | | const uint8_t *above, int upsample_above, |
3621 | 138k | int dx) { |
3622 | 138k | __m128i dstvec[16]; |
3623 | | |
3624 | 138k | dr_prediction_z1_HxW_internal_avx2(4, N, dstvec, above, upsample_above, dx); |
3625 | 965k | for (int i = 0; i < N; i++) { |
3626 | 826k | *(int *)(dst + stride * i) = _mm_cvtsi128_si32(dstvec[i]); |
3627 | 826k | } |
3628 | 138k | } |
3629 | | |
3630 | | static void dr_prediction_z1_8xN_avx2(int N, uint8_t *dst, ptrdiff_t stride, |
3631 | | const uint8_t *above, int upsample_above, |
3632 | 126k | int dx) { |
3633 | 126k | __m128i dstvec[32]; |
3634 | | |
3635 | 126k | dr_prediction_z1_HxW_internal_avx2(8, N, dstvec, above, upsample_above, dx); |
3636 | 1.36M | for (int i = 0; i < N; i++) { |
3637 | 1.23M | _mm_storel_epi64((__m128i *)(dst + stride * i), dstvec[i]); |
3638 | 1.23M | } |
3639 | 126k | } |
3640 | | |
3641 | | static void dr_prediction_z1_16xN_avx2(int N, uint8_t *dst, ptrdiff_t stride, |
3642 | | const uint8_t *above, int upsample_above, |
3643 | 115k | int dx) { |
3644 | 115k | __m128i dstvec[64]; |
3645 | | |
3646 | 115k | dr_prediction_z1_HxW_internal_avx2(16, N, dstvec, above, upsample_above, dx); |
3647 | 1.71M | for (int i = 0; i < N; i++) { |
3648 | 1.59M | _mm_storeu_si128((__m128i *)(dst + stride * i), dstvec[i]); |
3649 | 1.59M | } |
3650 | 115k | } |
3651 | | |
3652 | | static AOM_FORCE_INLINE void dr_prediction_z1_32xN_internal_avx2( |
3653 | 188k | int N, __m256i *dstvec, const uint8_t *above, int upsample_above, int dx) { |
3654 | | // here upsample_above is 0 by design of av1_use_intra_edge_upsample |
3655 | 188k | (void)upsample_above; |
3656 | 188k | const int frac_bits = 6; |
3657 | 188k | const int max_base_x = ((32 + N) - 1); |
3658 | | |
3659 | | // pre-filter above pixels |
3660 | | // store in temp buffers: |
3661 | | // above[x] * 32 + 16 |
3662 | | // above[x+1] - above[x] |
3663 | | // final pixels will be calculated as: |
3664 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
3665 | 188k | __m256i a0, a1, a32, a16; |
3666 | 188k | __m256i a_mbase_x, diff, c3f; |
3667 | | |
3668 | 188k | a16 = _mm256_set1_epi16(16); |
3669 | 188k | a_mbase_x = _mm256_set1_epi8((int8_t)above[max_base_x]); |
3670 | 188k | c3f = _mm256_set1_epi16(0x3f); |
3671 | | |
3672 | 188k | int x = dx; |
3673 | 5.28M | for (int r = 0; r < N; r++) { |
3674 | 5.09M | __m256i b, res, res16[2]; |
3675 | 5.09M | __m128i a0_128, a1_128; |
3676 | | |
3677 | 5.09M | int base = x >> frac_bits; |
3678 | 5.09M | int base_max_diff = (max_base_x - base); |
3679 | 5.09M | if (base_max_diff <= 0) { |
3680 | 0 | for (int i = r; i < N; ++i) { |
3681 | 0 | dstvec[i] = a_mbase_x; // save 32 values |
3682 | 0 | } |
3683 | 0 | return; |
3684 | 0 | } |
3685 | 5.09M | if (base_max_diff > 32) base_max_diff = 32; |
3686 | 5.09M | __m256i shift = |
3687 | 5.09M | _mm256_srli_epi16(_mm256_and_si256(_mm256_set1_epi16(x), c3f), 1); |
3688 | | |
3689 | 15.2M | for (int j = 0, jj = 0; j < 32; j += 16, jj++) { |
3690 | 10.1M | int mdiff = base_max_diff - j; |
3691 | 10.1M | if (mdiff <= 0) { |
3692 | 592 | res16[jj] = a_mbase_x; |
3693 | 10.1M | } else { |
3694 | 10.1M | a0_128 = _mm_loadu_si128((__m128i *)(above + base + j)); |
3695 | 10.1M | a1_128 = _mm_loadu_si128((__m128i *)(above + base + j + 1)); |
3696 | 10.1M | a0 = _mm256_cvtepu8_epi16(a0_128); |
3697 | 10.1M | a1 = _mm256_cvtepu8_epi16(a1_128); |
3698 | | |
3699 | 10.1M | diff = _mm256_sub_epi16(a1, a0); // a[x+1] - a[x] |
3700 | 10.1M | a32 = _mm256_slli_epi16(a0, 5); // a[x] * 32 |
3701 | 10.1M | a32 = _mm256_add_epi16(a32, a16); // a[x] * 32 + 16 |
3702 | 10.1M | b = _mm256_mullo_epi16(diff, shift); |
3703 | | |
3704 | 10.1M | res = _mm256_add_epi16(a32, b); |
3705 | 10.1M | res = _mm256_srli_epi16(res, 5); |
3706 | 10.1M | res16[jj] = _mm256_packus_epi16( |
3707 | 10.1M | res, _mm256_castsi128_si256( |
3708 | 10.1M | _mm256_extracti128_si256(res, 1))); // 16 8bit values |
3709 | 10.1M | } |
3710 | 10.1M | } |
3711 | 5.09M | res16[1] = |
3712 | 5.09M | _mm256_inserti128_si256(res16[0], _mm256_castsi256_si128(res16[1]), |
3713 | 5.09M | 1); // 32 8bit values |
3714 | | |
3715 | 5.09M | dstvec[r] = _mm256_blendv_epi8( |
3716 | 5.09M | a_mbase_x, res16[1], |
3717 | 5.09M | *(__m256i *)BaseMask[base_max_diff]); // 32 8bit values |
3718 | 5.09M | x += dx; |
3719 | 5.09M | } |
3720 | 188k | } |
3721 | | |
3722 | | static void dr_prediction_z1_32xN_avx2(int N, uint8_t *dst, ptrdiff_t stride, |
3723 | | const uint8_t *above, int upsample_above, |
3724 | 76.0k | int dx) { |
3725 | 76.0k | __m256i dstvec[64]; |
3726 | 76.0k | dr_prediction_z1_32xN_internal_avx2(N, dstvec, above, upsample_above, dx); |
3727 | 2.15M | for (int i = 0; i < N; i++) { |
3728 | 2.07M | _mm256_storeu_si256((__m256i *)(dst + stride * i), dstvec[i]); |
3729 | 2.07M | } |
3730 | 76.0k | } |
3731 | | |
3732 | | static void dr_prediction_z1_64xN_avx2(int N, uint8_t *dst, ptrdiff_t stride, |
3733 | | const uint8_t *above, int upsample_above, |
3734 | 43.2k | int dx) { |
3735 | | // here upsample_above is 0 by design of av1_use_intra_edge_upsample |
3736 | 43.2k | (void)upsample_above; |
3737 | 43.2k | const int frac_bits = 6; |
3738 | 43.2k | const int max_base_x = ((64 + N) - 1); |
3739 | | |
3740 | | // pre-filter above pixels |
3741 | | // store in temp buffers: |
3742 | | // above[x] * 32 + 16 |
3743 | | // above[x+1] - above[x] |
3744 | | // final pixels will be calculated as: |
3745 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
3746 | 43.2k | __m256i a0, a1, a32, a16; |
3747 | 43.2k | __m256i a_mbase_x, diff, c3f; |
3748 | 43.2k | __m128i max_base_x128, base_inc128, mask128; |
3749 | | |
3750 | 43.2k | a16 = _mm256_set1_epi16(16); |
3751 | 43.2k | a_mbase_x = _mm256_set1_epi8((int8_t)above[max_base_x]); |
3752 | 43.2k | max_base_x128 = _mm_set1_epi8(max_base_x); |
3753 | 43.2k | c3f = _mm256_set1_epi16(0x3f); |
3754 | | |
3755 | 43.2k | int x = dx; |
3756 | 2.35M | for (int r = 0; r < N; r++, dst += stride) { |
3757 | 2.31M | __m256i b, res; |
3758 | 2.31M | int base = x >> frac_bits; |
3759 | 2.31M | if (base >= max_base_x) { |
3760 | 0 | for (int i = r; i < N; ++i) { |
3761 | 0 | _mm256_storeu_si256((__m256i *)dst, a_mbase_x); // save 32 values |
3762 | 0 | _mm256_storeu_si256((__m256i *)(dst + 32), a_mbase_x); |
3763 | 0 | dst += stride; |
3764 | 0 | } |
3765 | 0 | return; |
3766 | 0 | } |
3767 | | |
3768 | 2.31M | __m256i shift = |
3769 | 2.31M | _mm256_srli_epi16(_mm256_and_si256(_mm256_set1_epi16(x), c3f), 1); |
3770 | | |
3771 | 2.31M | __m128i a0_128, a1_128, res128; |
3772 | 11.5M | for (int j = 0; j < 64; j += 16) { |
3773 | 9.25M | int mdif = max_base_x - (base + j); |
3774 | 9.25M | if (mdif <= 0) { |
3775 | 3.83k | _mm_storeu_si128((__m128i *)(dst + j), |
3776 | 3.83k | _mm256_castsi256_si128(a_mbase_x)); |
3777 | 9.25M | } else { |
3778 | 9.25M | a0_128 = _mm_loadu_si128((__m128i *)(above + base + j)); |
3779 | 9.25M | a1_128 = _mm_loadu_si128((__m128i *)(above + base + 1 + j)); |
3780 | 9.25M | a0 = _mm256_cvtepu8_epi16(a0_128); |
3781 | 9.25M | a1 = _mm256_cvtepu8_epi16(a1_128); |
3782 | | |
3783 | 9.25M | diff = _mm256_sub_epi16(a1, a0); // a[x+1] - a[x] |
3784 | 9.25M | a32 = _mm256_slli_epi16(a0, 5); // a[x] * 32 |
3785 | 9.25M | a32 = _mm256_add_epi16(a32, a16); // a[x] * 32 + 16 |
3786 | 9.25M | b = _mm256_mullo_epi16(diff, shift); |
3787 | | |
3788 | 9.25M | res = _mm256_add_epi16(a32, b); |
3789 | 9.25M | res = _mm256_srli_epi16(res, 5); |
3790 | 9.25M | res = _mm256_packus_epi16( |
3791 | 9.25M | res, _mm256_castsi128_si256( |
3792 | 9.25M | _mm256_extracti128_si256(res, 1))); // 16 8bit values |
3793 | | |
3794 | 9.25M | base_inc128 = |
3795 | 9.25M | _mm_setr_epi8((int8_t)(base + j), (int8_t)(base + j + 1), |
3796 | 9.25M | (int8_t)(base + j + 2), (int8_t)(base + j + 3), |
3797 | 9.25M | (int8_t)(base + j + 4), (int8_t)(base + j + 5), |
3798 | 9.25M | (int8_t)(base + j + 6), (int8_t)(base + j + 7), |
3799 | 9.25M | (int8_t)(base + j + 8), (int8_t)(base + j + 9), |
3800 | 9.25M | (int8_t)(base + j + 10), (int8_t)(base + j + 11), |
3801 | 9.25M | (int8_t)(base + j + 12), (int8_t)(base + j + 13), |
3802 | 9.25M | (int8_t)(base + j + 14), (int8_t)(base + j + 15)); |
3803 | | |
3804 | 9.25M | mask128 = _mm_cmpgt_epi8(_mm_subs_epu8(max_base_x128, base_inc128), |
3805 | 9.25M | _mm_setzero_si128()); |
3806 | 9.25M | res128 = _mm_blendv_epi8(_mm256_castsi256_si128(a_mbase_x), |
3807 | 9.25M | _mm256_castsi256_si128(res), mask128); |
3808 | 9.25M | _mm_storeu_si128((__m128i *)(dst + j), res128); |
3809 | 9.25M | } |
3810 | 9.25M | } |
3811 | 2.31M | x += dx; |
3812 | 2.31M | } |
3813 | 43.2k | } |
3814 | | |
3815 | | // Directional prediction, zone 1: 0 < angle < 90 |
3816 | | void av1_dr_prediction_z1_avx2(uint8_t *dst, ptrdiff_t stride, int bw, int bh, |
3817 | | const uint8_t *above, const uint8_t *left, |
3818 | 469k | int upsample_above, int dx, int dy) { |
3819 | 469k | (void)left; |
3820 | 469k | (void)dy; |
3821 | 469k | switch (bw) { |
3822 | 138k | case 4: |
3823 | 138k | dr_prediction_z1_4xN_avx2(bh, dst, stride, above, upsample_above, dx); |
3824 | 138k | break; |
3825 | 126k | case 8: |
3826 | 126k | dr_prediction_z1_8xN_avx2(bh, dst, stride, above, upsample_above, dx); |
3827 | 126k | break; |
3828 | 115k | case 16: |
3829 | 115k | dr_prediction_z1_16xN_avx2(bh, dst, stride, above, upsample_above, dx); |
3830 | 115k | break; |
3831 | 73.1k | case 32: |
3832 | 73.1k | dr_prediction_z1_32xN_avx2(bh, dst, stride, above, upsample_above, dx); |
3833 | 73.1k | break; |
3834 | 14.5k | case 64: |
3835 | 14.5k | dr_prediction_z1_64xN_avx2(bh, dst, stride, above, upsample_above, dx); |
3836 | 14.5k | break; |
3837 | 0 | default: break; |
3838 | 469k | } |
3839 | 469k | return; |
3840 | 469k | } |
3841 | | |
3842 | | static void dr_prediction_z2_Nx4_avx2(int N, uint8_t *dst, ptrdiff_t stride, |
3843 | | const uint8_t *above, const uint8_t *left, |
3844 | | int upsample_above, int upsample_left, |
3845 | 576k | int dx, int dy) { |
3846 | 576k | const int min_base_x = -(1 << upsample_above); |
3847 | 576k | const int min_base_y = -(1 << upsample_left); |
3848 | 576k | const int frac_bits_x = 6 - upsample_above; |
3849 | 576k | const int frac_bits_y = 6 - upsample_left; |
3850 | | |
3851 | 576k | assert(dx > 0); |
3852 | | // pre-filter above pixels |
3853 | | // store in temp buffers: |
3854 | | // above[x] * 32 + 16 |
3855 | | // above[x+1] - above[x] |
3856 | | // final pixels will be calculated as: |
3857 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
3858 | 576k | __m128i a0_x, a1_x, a32, a16, diff; |
3859 | 576k | __m128i c3f, min_base_y128, c1234, dy128; |
3860 | | |
3861 | 576k | a16 = _mm_set1_epi16(16); |
3862 | 576k | c3f = _mm_set1_epi16(0x3f); |
3863 | 576k | min_base_y128 = _mm_set1_epi16(min_base_y); |
3864 | 576k | c1234 = _mm_setr_epi16(0, 1, 2, 3, 4, 0, 0, 0); |
3865 | 576k | dy128 = _mm_set1_epi16(dy); |
3866 | | |
3867 | 3.44M | for (int r = 0; r < N; r++) { |
3868 | 2.87M | __m128i b, res, shift, r6, ydx; |
3869 | 2.87M | __m128i resx, resy, resxy; |
3870 | 2.87M | __m128i a0_x128, a1_x128; |
3871 | 2.87M | int y = r + 1; |
3872 | 2.87M | int base_x = (-y * dx) >> frac_bits_x; |
3873 | 2.87M | int base_shift = 0; |
3874 | 2.87M | if (base_x < (min_base_x - 1)) { |
3875 | 2.33M | base_shift = (min_base_x - base_x - 1) >> upsample_above; |
3876 | 2.33M | } |
3877 | 2.87M | int base_min_diff = |
3878 | 2.87M | (min_base_x - base_x + upsample_above) >> upsample_above; |
3879 | 2.87M | if (base_min_diff > 4) { |
3880 | 1.65M | base_min_diff = 4; |
3881 | 1.65M | } else { |
3882 | 1.22M | if (base_min_diff < 0) base_min_diff = 0; |
3883 | 1.22M | } |
3884 | | |
3885 | 2.87M | if (base_shift > 3) { |
3886 | 1.65M | a0_x = _mm_setzero_si128(); |
3887 | 1.65M | a1_x = _mm_setzero_si128(); |
3888 | 1.65M | shift = _mm_setzero_si128(); |
3889 | 1.65M | } else { |
3890 | 1.22M | a0_x128 = _mm_loadu_si128((__m128i *)(above + base_x + base_shift)); |
3891 | 1.22M | ydx = _mm_set1_epi16(y * dx); |
3892 | 1.22M | r6 = _mm_slli_epi16(c1234, 6); |
3893 | | |
3894 | 1.22M | if (upsample_above) { |
3895 | 272k | a0_x128 = |
3896 | 272k | _mm_shuffle_epi8(a0_x128, *(__m128i *)EvenOddMaskx[base_shift]); |
3897 | 272k | a1_x128 = _mm_srli_si128(a0_x128, 8); |
3898 | | |
3899 | 272k | shift = _mm_srli_epi16( |
3900 | 272k | _mm_and_si128( |
3901 | 272k | _mm_slli_epi16(_mm_sub_epi16(r6, ydx), upsample_above), c3f), |
3902 | 272k | 1); |
3903 | 950k | } else { |
3904 | 950k | a0_x128 = _mm_shuffle_epi8(a0_x128, *(__m128i *)LoadMaskx[base_shift]); |
3905 | 950k | a1_x128 = _mm_srli_si128(a0_x128, 1); |
3906 | | |
3907 | 950k | shift = _mm_srli_epi16(_mm_and_si128(_mm_sub_epi16(r6, ydx), c3f), 1); |
3908 | 950k | } |
3909 | 1.22M | a0_x = _mm_cvtepu8_epi16(a0_x128); |
3910 | 1.22M | a1_x = _mm_cvtepu8_epi16(a1_x128); |
3911 | 1.22M | } |
3912 | | // y calc |
3913 | 2.87M | __m128i a0_y, a1_y, shifty; |
3914 | 2.87M | if (base_x < min_base_x) { |
3915 | 2.57M | DECLARE_ALIGNED(32, int16_t, base_y_c[8]); |
3916 | 2.57M | __m128i y_c128, base_y_c128, mask128, c1234_; |
3917 | 2.57M | c1234_ = _mm_srli_si128(c1234, 2); |
3918 | 2.57M | r6 = _mm_set1_epi16(r << 6); |
3919 | 2.57M | y_c128 = _mm_sub_epi16(r6, _mm_mullo_epi16(c1234_, dy128)); |
3920 | 2.57M | base_y_c128 = _mm_srai_epi16(y_c128, frac_bits_y); |
3921 | 2.57M | mask128 = _mm_cmpgt_epi16(min_base_y128, base_y_c128); |
3922 | 2.57M | base_y_c128 = _mm_andnot_si128(mask128, base_y_c128); |
3923 | 2.57M | _mm_store_si128((__m128i *)base_y_c, base_y_c128); |
3924 | | |
3925 | 2.57M | a0_y = _mm_setr_epi16(left[base_y_c[0]], left[base_y_c[1]], |
3926 | 2.57M | left[base_y_c[2]], left[base_y_c[3]], 0, 0, 0, 0); |
3927 | 2.57M | base_y_c128 = _mm_add_epi16(base_y_c128, _mm_srli_epi16(a16, 4)); |
3928 | 2.57M | _mm_store_si128((__m128i *)base_y_c, base_y_c128); |
3929 | 2.57M | a1_y = _mm_setr_epi16(left[base_y_c[0]], left[base_y_c[1]], |
3930 | 2.57M | left[base_y_c[2]], left[base_y_c[3]], 0, 0, 0, 0); |
3931 | | |
3932 | 2.57M | if (upsample_left) { |
3933 | 1.79M | shifty = _mm_srli_epi16( |
3934 | 1.79M | _mm_and_si128(_mm_slli_epi16(y_c128, upsample_left), c3f), 1); |
3935 | 1.79M | } else { |
3936 | 783k | shifty = _mm_srli_epi16(_mm_and_si128(y_c128, c3f), 1); |
3937 | 783k | } |
3938 | 2.57M | a0_x = _mm_unpacklo_epi64(a0_x, a0_y); |
3939 | 2.57M | a1_x = _mm_unpacklo_epi64(a1_x, a1_y); |
3940 | 2.57M | shift = _mm_unpacklo_epi64(shift, shifty); |
3941 | 2.57M | } |
3942 | | |
3943 | 2.87M | diff = _mm_sub_epi16(a1_x, a0_x); // a[x+1] - a[x] |
3944 | 2.87M | a32 = _mm_slli_epi16(a0_x, 5); // a[x] * 32 |
3945 | 2.87M | a32 = _mm_add_epi16(a32, a16); // a[x] * 32 + 16 |
3946 | | |
3947 | 2.87M | b = _mm_mullo_epi16(diff, shift); |
3948 | 2.87M | res = _mm_add_epi16(a32, b); |
3949 | 2.87M | res = _mm_srli_epi16(res, 5); |
3950 | | |
3951 | 2.87M | resx = _mm_packus_epi16(res, res); |
3952 | 2.87M | resy = _mm_srli_si128(resx, 4); |
3953 | | |
3954 | 2.87M | resxy = _mm_blendv_epi8(resx, resy, *(__m128i *)BaseMask[base_min_diff]); |
3955 | 2.87M | *(int *)(dst) = _mm_cvtsi128_si32(resxy); |
3956 | 2.87M | dst += stride; |
3957 | 2.87M | } |
3958 | 576k | } |
3959 | | |
3960 | | static void dr_prediction_z2_Nx8_avx2(int N, uint8_t *dst, ptrdiff_t stride, |
3961 | | const uint8_t *above, const uint8_t *left, |
3962 | | int upsample_above, int upsample_left, |
3963 | 264k | int dx, int dy) { |
3964 | 264k | const int min_base_x = -(1 << upsample_above); |
3965 | 264k | const int min_base_y = -(1 << upsample_left); |
3966 | 264k | const int frac_bits_x = 6 - upsample_above; |
3967 | 264k | const int frac_bits_y = 6 - upsample_left; |
3968 | | |
3969 | | // pre-filter above pixels |
3970 | | // store in temp buffers: |
3971 | | // above[x] * 32 + 16 |
3972 | | // above[x+1] - above[x] |
3973 | | // final pixels will be calculated as: |
3974 | | // (above[x] * 32 + 16 + (above[x+1] - above[x]) * shift) >> 5 |
3975 | 264k | __m256i diff, a32, a16; |
3976 | 264k | __m256i a0_x, a1_x; |
3977 | 264k | __m128i a0_x128, a1_x128, min_base_y128, c3f; |
3978 | 264k | __m128i c1234, dy128; |
3979 | | |
3980 | 264k | a16 = _mm256_set1_epi16(16); |
3981 | 264k | c3f = _mm_set1_epi16(0x3f); |
3982 | 264k | min_base_y128 = _mm_set1_epi16(min_base_y); |
3983 | 264k | dy128 = _mm_set1_epi16(dy); |
3984 | 264k | c1234 = _mm_setr_epi16(1, 2, 3, 4, 5, 6, 7, 8); |
3985 | | |
3986 | 2.71M | for (int r = 0; r < N; r++) { |
3987 | 2.44M | __m256i b, res, shift; |
3988 | 2.44M | __m128i resx, resy, resxy, r6, ydx; |
3989 | | |
3990 | 2.44M | int y = r + 1; |
3991 | 2.44M | int base_x = (-y * dx) >> frac_bits_x; |
3992 | 2.44M | int base_shift = 0; |
3993 | 2.44M | if (base_x < (min_base_x - 1)) { |
3994 | 1.87M | base_shift = (min_base_x - base_x - 1) >> upsample_above; |
3995 | 1.87M | } |
3996 | 2.44M | int base_min_diff = |
3997 | 2.44M | (min_base_x - base_x + upsample_above) >> upsample_above; |
3998 | 2.44M | if (base_min_diff > 8) { |
3999 | 1.10M | base_min_diff = 8; |
4000 | 1.33M | } else { |
4001 | 1.33M | if (base_min_diff < 0) base_min_diff = 0; |
4002 | 1.33M | } |
4003 | | |
4004 | 2.44M | if (base_shift > 7) { |
4005 | 1.10M | a0_x = _mm256_setzero_si256(); |
4006 | 1.10M | a1_x = _mm256_setzero_si256(); |
4007 | 1.10M | shift = _mm256_setzero_si256(); |
4008 | 1.33M | } else { |
4009 | 1.33M | a0_x128 = _mm_loadu_si128((__m128i *)(above + base_x + base_shift)); |
4010 | 1.33M | ydx = _mm_set1_epi16(y * dx); |
4011 | 1.33M | r6 = _mm_slli_epi16(_mm_srli_si128(c1234, 2), 6); |
4012 | 1.33M | if (upsample_above) { |
4013 | 408k | a0_x128 = |
4014 | 408k | _mm_shuffle_epi8(a0_x128, *(__m128i *)EvenOddMaskx[base_shift]); |
4015 | 408k | a1_x128 = _mm_srli_si128(a0_x128, 8); |
4016 | | |
4017 | 408k | shift = _mm256_castsi128_si256(_mm_srli_epi16( |
4018 | 408k | _mm_and_si128( |
4019 | 408k | _mm_slli_epi16(_mm_sub_epi16(r6, ydx), upsample_above), c3f), |
4020 | 408k | 1)); |
4021 | 930k | } else { |
4022 | 930k | a1_x128 = _mm_srli_si128(a0_x128, 1); |
4023 | 930k | a0_x128 = _mm_shuffle_epi8(a0_x128, *(__m128i *)LoadMaskx[base_shift]); |
4024 | 930k | a1_x128 = _mm_shuffle_epi8(a1_x128, *(__m128i *)LoadMaskx[base_shift]); |
4025 | | |
4026 | 930k | shift = _mm256_castsi128_si256( |
4027 | 930k | _mm_srli_epi16(_mm_and_si128(_mm_sub_epi16(r6, ydx), c3f), 1)); |
4028 | 930k | } |
4029 | 1.33M | a0_x = _mm256_castsi128_si256(_mm_cvtepu8_epi16(a0_x128)); |
4030 | 1.33M | a1_x = _mm256_castsi128_si256(_mm_cvtepu8_epi16(a1_x128)); |
4031 | 1.33M | } |
4032 | | |
4033 | | // y calc |
4034 | 2.44M | __m128i a0_y, a1_y, shifty; |
4035 | 2.44M | if (base_x < min_base_x) { |
4036 | 2.07M | DECLARE_ALIGNED(32, int16_t, base_y_c[16]); |
4037 | 2.07M | __m128i y_c128, base_y_c128, mask128; |
4038 | 2.07M | r6 = _mm_set1_epi16(r << 6); |
4039 | 2.07M | y_c128 = _mm_sub_epi16(r6, _mm_mullo_epi16(c1234, dy128)); |
4040 | 2.07M | base_y_c128 = _mm_srai_epi16(y_c128, frac_bits_y); |
4041 | 2.07M | mask128 = _mm_cmpgt_epi16(min_base_y128, base_y_c128); |
4042 | 2.07M | base_y_c128 = _mm_andnot_si128(mask128, base_y_c128); |
4043 | 2.07M | _mm_store_si128((__m128i *)base_y_c, base_y_c128); |
4044 | | |
4045 | 2.07M | a0_y = _mm_setr_epi16(left[base_y_c[0]], left[base_y_c[1]], |
4046 | 2.07M | left[base_y_c[2]], left[base_y_c[3]], |
4047 | 2.07M | left[base_y_c[4]], left[base_y_c[5]], |
4048 | 2.07M | left[base_y_c[6]], left[base_y_c[7]]); |
4049 | 2.07M | base_y_c128 = _mm_add_epi16( |
4050 | 2.07M | base_y_c128, _mm_srli_epi16(_mm256_castsi256_si128(a16), 4)); |
4051 | 2.07M | _mm_store_si128((__m128i *)base_y_c, base_y_c128); |
4052 | | |
4053 | 2.07M | a1_y = _mm_setr_epi16(left[base_y_c[0]], left[base_y_c[1]], |
4054 | 2.07M | left[base_y_c[2]], left[base_y_c[3]], |
4055 | 2.07M | left[base_y_c[4]], left[base_y_c[5]], |
4056 | 2.07M | left[base_y_c[6]], left[base_y_c[7]]); |
4057 | | |
4058 | 2.07M | if (upsample_left) { |
4059 | 614k | shifty = _mm_srli_epi16( |
4060 | 614k | _mm_and_si128(_mm_slli_epi16(y_c128, upsample_left), c3f), 1); |
4061 | 1.45M | } else { |
4062 | 1.45M | shifty = _mm_srli_epi16(_mm_and_si128(y_c128, c3f), 1); |
4063 | 1.45M | } |
4064 | | |
4065 | 2.07M | a0_x = _mm256_inserti128_si256(a0_x, a0_y, 1); |
4066 | 2.07M | a1_x = _mm256_inserti128_si256(a1_x, a1_y, 1); |
4067 | 2.07M | shift = _mm256_inserti128_si256(shift, shifty, 1); |
4068 | 2.07M | } |
4069 | | |
4070 | 2.44M | diff = _mm256_sub_epi16(a1_x, a0_x); // a[x+1] - a[x] |
4071 | 2.44M | a32 = _mm256_slli_epi16(a0_x, 5); // a[x] * 32 |
4072 | 2.44M | a32 = _mm256_add_epi16(a32, a16); // a[x] * 32 + 16 |
4073 | | |
4074 | 2.44M | b = _mm256_mullo_epi16(diff, shift); |
4075 | 2.44M | res = _mm256_add_epi16(a32, b); |
4076 | 2.44M | res = _mm256_srli_epi16(res, 5); |
4077 | | |
4078 | 2.44M | resx = _mm_packus_epi16(_mm256_castsi256_si128(res), |
4079 | 2.44M | _mm256_castsi256_si128(res)); |
4080 | 2.44M | resy = _mm256_extracti128_si256(res, 1); |
4081 | 2.44M | resy = _mm_packus_epi16(resy, resy); |
4082 | | |
4083 | 2.44M | resxy = _mm_blendv_epi8(resx, resy, *(__m128i *)BaseMask[base_min_diff]); |
4084 | 2.44M | _mm_storel_epi64((__m128i *)(dst), resxy); |
4085 | 2.44M | dst += stride; |
4086 | 2.44M | } |
4087 | 264k | } |
4088 | | |
4089 | | static void dr_prediction_z2_HxW_avx2(int H, int W, uint8_t *dst, |
4090 | | ptrdiff_t stride, const uint8_t *above, |
4091 | | const uint8_t *left, int upsample_above, |
4092 | 446k | int upsample_left, int dx, int dy) { |
4093 | | // here upsample_above and upsample_left are 0 by design of |
4094 | | // av1_use_intra_edge_upsample |
4095 | 446k | const int min_base_x = -1; |
4096 | 446k | const int min_base_y = -1; |
4097 | 446k | (void)upsample_above; |
4098 | 446k | (void)upsample_left; |
4099 | 446k | const int frac_bits_x = 6; |
4100 | 446k | const int frac_bits_y = 6; |
4101 | | |
4102 | 446k | __m256i a0_x, a1_x, a0_y, a1_y, a32, a16, c1234, c0123; |
4103 | 446k | __m256i diff, min_base_y256, c3f, shifty, dy256, c1; |
4104 | 446k | __m128i a0_x128, a1_x128; |
4105 | | |
4106 | 446k | DECLARE_ALIGNED(32, int16_t, base_y_c[16]); |
4107 | 446k | a16 = _mm256_set1_epi16(16); |
4108 | 446k | c1 = _mm256_srli_epi16(a16, 4); |
4109 | 446k | min_base_y256 = _mm256_set1_epi16(min_base_y); |
4110 | 446k | c3f = _mm256_set1_epi16(0x3f); |
4111 | 446k | dy256 = _mm256_set1_epi16(dy); |
4112 | 446k | c0123 = |
4113 | 446k | _mm256_setr_epi16(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15); |
4114 | 446k | c1234 = _mm256_add_epi16(c0123, c1); |
4115 | | |
4116 | 8.84M | for (int r = 0; r < H; r++) { |
4117 | 8.40M | __m256i b, res, shift, j256, r6, ydx; |
4118 | 8.40M | __m128i resx, resy; |
4119 | 8.40M | __m128i resxy; |
4120 | 8.40M | int y = r + 1; |
4121 | 8.40M | ydx = _mm256_set1_epi16((int16_t)(y * dx)); |
4122 | | |
4123 | 8.40M | int base_x = (-y * dx) >> frac_bits_x; |
4124 | 23.7M | for (int j = 0; j < W; j += 16) { |
4125 | 15.3M | j256 = _mm256_set1_epi16(j); |
4126 | 15.3M | int base_shift = 0; |
4127 | 15.3M | if ((base_x + j) < (min_base_x - 1)) { |
4128 | 11.0M | base_shift = (min_base_x - (base_x + j) - 1); |
4129 | 11.0M | } |
4130 | 15.3M | int base_min_diff = (min_base_x - base_x - j); |
4131 | 15.3M | if (base_min_diff > 16) { |
4132 | 7.80M | base_min_diff = 16; |
4133 | 7.80M | } else { |
4134 | 7.57M | if (base_min_diff < 0) base_min_diff = 0; |
4135 | 7.57M | } |
4136 | | |
4137 | 15.3M | if (base_shift < 16) { |
4138 | 7.58M | a0_x128 = _mm_loadu_si128((__m128i *)(above + base_x + base_shift + j)); |
4139 | 7.58M | a1_x128 = |
4140 | 7.58M | _mm_loadu_si128((__m128i *)(above + base_x + base_shift + 1 + j)); |
4141 | 7.58M | a0_x128 = _mm_shuffle_epi8(a0_x128, *(__m128i *)LoadMaskx[base_shift]); |
4142 | 7.58M | a1_x128 = _mm_shuffle_epi8(a1_x128, *(__m128i *)LoadMaskx[base_shift]); |
4143 | | |
4144 | 7.58M | a0_x = _mm256_cvtepu8_epi16(a0_x128); |
4145 | 7.58M | a1_x = _mm256_cvtepu8_epi16(a1_x128); |
4146 | | |
4147 | 7.58M | r6 = _mm256_slli_epi16(_mm256_add_epi16(c0123, j256), 6); |
4148 | 7.58M | shift = _mm256_srli_epi16( |
4149 | 7.58M | _mm256_and_si256(_mm256_sub_epi16(r6, ydx), c3f), 1); |
4150 | | |
4151 | 7.58M | diff = _mm256_sub_epi16(a1_x, a0_x); // a[x+1] - a[x] |
4152 | 7.58M | a32 = _mm256_slli_epi16(a0_x, 5); // a[x] * 32 |
4153 | 7.58M | a32 = _mm256_add_epi16(a32, a16); // a[x] * 32 + 16 |
4154 | | |
4155 | 7.58M | b = _mm256_mullo_epi16(diff, shift); |
4156 | 7.58M | res = _mm256_add_epi16(a32, b); |
4157 | 7.58M | res = _mm256_srli_epi16(res, 5); // 16 16-bit values |
4158 | 7.58M | resx = _mm256_castsi256_si128(_mm256_packus_epi16( |
4159 | 7.58M | res, _mm256_castsi128_si256(_mm256_extracti128_si256(res, 1)))); |
4160 | 7.79M | } else { |
4161 | 7.79M | resx = _mm_setzero_si128(); |
4162 | 7.79M | } |
4163 | | |
4164 | | // y calc |
4165 | 15.3M | if (base_x < min_base_x) { |
4166 | 14.2M | __m256i c256, y_c256, base_y_c256, mask256, mul16; |
4167 | 14.2M | r6 = _mm256_set1_epi16(r << 6); |
4168 | 14.2M | c256 = _mm256_add_epi16(j256, c1234); |
4169 | 14.2M | mul16 = _mm256_min_epu16(_mm256_mullo_epi16(c256, dy256), |
4170 | 14.2M | _mm256_srli_epi16(min_base_y256, 1)); |
4171 | 14.2M | y_c256 = _mm256_sub_epi16(r6, mul16); |
4172 | | |
4173 | 14.2M | base_y_c256 = _mm256_srai_epi16(y_c256, frac_bits_y); |
4174 | 14.2M | mask256 = _mm256_cmpgt_epi16(min_base_y256, base_y_c256); |
4175 | | |
4176 | 14.2M | base_y_c256 = _mm256_blendv_epi8(base_y_c256, min_base_y256, mask256); |
4177 | 14.2M | int16_t min_y = (int16_t)_mm_extract_epi16( |
4178 | 14.2M | _mm256_extracti128_si256(base_y_c256, 1), 7); |
4179 | 14.2M | int16_t max_y = |
4180 | 14.2M | (int16_t)_mm_extract_epi16(_mm256_castsi256_si128(base_y_c256), 0); |
4181 | 14.2M | int16_t offset_diff = max_y - min_y; |
4182 | | |
4183 | 14.2M | if (offset_diff < 16) { |
4184 | 13.3M | __m256i min_y256 = _mm256_set1_epi16(min_y); |
4185 | | |
4186 | 13.3M | __m256i base_y_offset = _mm256_sub_epi16(base_y_c256, min_y256); |
4187 | 13.3M | __m128i base_y_offset128 = |
4188 | 13.3M | _mm_packs_epi16(_mm256_extracti128_si256(base_y_offset, 0), |
4189 | 13.3M | _mm256_extracti128_si256(base_y_offset, 1)); |
4190 | | |
4191 | 13.3M | __m128i a0_y128 = _mm_maskload_epi32( |
4192 | 13.3M | (int *)(left + min_y), *(__m128i *)LoadMaskz2[offset_diff / 4]); |
4193 | 13.3M | __m128i a1_y128 = |
4194 | 13.3M | _mm_maskload_epi32((int *)(left + min_y + 1), |
4195 | 13.3M | *(__m128i *)LoadMaskz2[offset_diff / 4]); |
4196 | 13.3M | a0_y128 = _mm_shuffle_epi8(a0_y128, base_y_offset128); |
4197 | 13.3M | a1_y128 = _mm_shuffle_epi8(a1_y128, base_y_offset128); |
4198 | 13.3M | a0_y = _mm256_cvtepu8_epi16(a0_y128); |
4199 | 13.3M | a1_y = _mm256_cvtepu8_epi16(a1_y128); |
4200 | 13.3M | } else { |
4201 | 871k | base_y_c256 = _mm256_andnot_si256(mask256, base_y_c256); |
4202 | 871k | _mm256_store_si256((__m256i *)base_y_c, base_y_c256); |
4203 | | |
4204 | 871k | a0_y = _mm256_setr_epi16( |
4205 | 871k | left[base_y_c[0]], left[base_y_c[1]], left[base_y_c[2]], |
4206 | 871k | left[base_y_c[3]], left[base_y_c[4]], left[base_y_c[5]], |
4207 | 871k | left[base_y_c[6]], left[base_y_c[7]], left[base_y_c[8]], |
4208 | 871k | left[base_y_c[9]], left[base_y_c[10]], left[base_y_c[11]], |
4209 | 871k | left[base_y_c[12]], left[base_y_c[13]], left[base_y_c[14]], |
4210 | 871k | left[base_y_c[15]]); |
4211 | 871k | base_y_c256 = _mm256_add_epi16(base_y_c256, c1); |
4212 | 871k | _mm256_store_si256((__m256i *)base_y_c, base_y_c256); |
4213 | | |
4214 | 871k | a1_y = _mm256_setr_epi16( |
4215 | 871k | left[base_y_c[0]], left[base_y_c[1]], left[base_y_c[2]], |
4216 | 871k | left[base_y_c[3]], left[base_y_c[4]], left[base_y_c[5]], |
4217 | 871k | left[base_y_c[6]], left[base_y_c[7]], left[base_y_c[8]], |
4218 | 871k | left[base_y_c[9]], left[base_y_c[10]], left[base_y_c[11]], |
4219 | 871k | left[base_y_c[12]], left[base_y_c[13]], left[base_y_c[14]], |
4220 | 871k | left[base_y_c[15]]); |
4221 | 871k | } |
4222 | 14.2M | shifty = _mm256_srli_epi16(_mm256_and_si256(y_c256, c3f), 1); |
4223 | | |
4224 | 14.2M | diff = _mm256_sub_epi16(a1_y, a0_y); // a[x+1] - a[x] |
4225 | 14.2M | a32 = _mm256_slli_epi16(a0_y, 5); // a[x] * 32 |
4226 | 14.2M | a32 = _mm256_add_epi16(a32, a16); // a[x] * 32 + 16 |
4227 | | |
4228 | 14.2M | b = _mm256_mullo_epi16(diff, shifty); |
4229 | 14.2M | res = _mm256_add_epi16(a32, b); |
4230 | 14.2M | res = _mm256_srli_epi16(res, 5); // 16 16-bit values |
4231 | 14.2M | resy = _mm256_castsi256_si128(_mm256_packus_epi16( |
4232 | 14.2M | res, _mm256_castsi128_si256(_mm256_extracti128_si256(res, 1)))); |
4233 | 14.2M | } else { |
4234 | 1.15M | resy = _mm_setzero_si128(); |
4235 | 1.15M | } |
4236 | 15.3M | resxy = _mm_blendv_epi8(resx, resy, *(__m128i *)BaseMask[base_min_diff]); |
4237 | 15.3M | _mm_storeu_si128((__m128i *)(dst + j), resxy); |
4238 | 15.3M | } // for j |
4239 | 8.40M | dst += stride; |
4240 | 8.40M | } |
4241 | 446k | } |
4242 | | |
4243 | | // Directional prediction, zone 2: 90 < angle < 180 |
4244 | | void av1_dr_prediction_z2_avx2(uint8_t *dst, ptrdiff_t stride, int bw, int bh, |
4245 | | const uint8_t *above, const uint8_t *left, |
4246 | | int upsample_above, int upsample_left, int dx, |
4247 | 1.28M | int dy) { |
4248 | 1.28M | assert(dx > 0); |
4249 | 1.28M | assert(dy > 0); |
4250 | 1.28M | switch (bw) { |
4251 | 576k | case 4: |
4252 | 576k | dr_prediction_z2_Nx4_avx2(bh, dst, stride, above, left, upsample_above, |
4253 | 576k | upsample_left, dx, dy); |
4254 | 576k | break; |
4255 | 264k | case 8: |
4256 | 264k | dr_prediction_z2_Nx8_avx2(bh, dst, stride, above, left, upsample_above, |
4257 | 264k | upsample_left, dx, dy); |
4258 | 264k | break; |
4259 | 446k | default: |
4260 | 446k | dr_prediction_z2_HxW_avx2(bh, bw, dst, stride, above, left, |
4261 | 446k | upsample_above, upsample_left, dx, dy); |
4262 | 446k | break; |
4263 | 1.28M | } |
4264 | 1.28M | return; |
4265 | 1.28M | } |
4266 | | |
4267 | | // z3 functions |
4268 | 193k | static inline void transpose16x32_avx2(__m256i *x, __m256i *d) { |
4269 | 193k | __m256i w0, w1, w2, w3, w4, w5, w6, w7, w8, w9; |
4270 | 193k | __m256i w10, w11, w12, w13, w14, w15; |
4271 | | |
4272 | 193k | w0 = _mm256_unpacklo_epi8(x[0], x[1]); |
4273 | 193k | w1 = _mm256_unpacklo_epi8(x[2], x[3]); |
4274 | 193k | w2 = _mm256_unpacklo_epi8(x[4], x[5]); |
4275 | 193k | w3 = _mm256_unpacklo_epi8(x[6], x[7]); |
4276 | | |
4277 | 193k | w8 = _mm256_unpacklo_epi8(x[8], x[9]); |
4278 | 193k | w9 = _mm256_unpacklo_epi8(x[10], x[11]); |
4279 | 193k | w10 = _mm256_unpacklo_epi8(x[12], x[13]); |
4280 | 193k | w11 = _mm256_unpacklo_epi8(x[14], x[15]); |
4281 | | |
4282 | 193k | w4 = _mm256_unpacklo_epi16(w0, w1); |
4283 | 193k | w5 = _mm256_unpacklo_epi16(w2, w3); |
4284 | 193k | w12 = _mm256_unpacklo_epi16(w8, w9); |
4285 | 193k | w13 = _mm256_unpacklo_epi16(w10, w11); |
4286 | | |
4287 | 193k | w6 = _mm256_unpacklo_epi32(w4, w5); |
4288 | 193k | w7 = _mm256_unpackhi_epi32(w4, w5); |
4289 | 193k | w14 = _mm256_unpacklo_epi32(w12, w13); |
4290 | 193k | w15 = _mm256_unpackhi_epi32(w12, w13); |
4291 | | |
4292 | | // Store first 4-line result |
4293 | 193k | d[0] = _mm256_unpacklo_epi64(w6, w14); |
4294 | 193k | d[1] = _mm256_unpackhi_epi64(w6, w14); |
4295 | 193k | d[2] = _mm256_unpacklo_epi64(w7, w15); |
4296 | 193k | d[3] = _mm256_unpackhi_epi64(w7, w15); |
4297 | | |
4298 | 193k | w4 = _mm256_unpackhi_epi16(w0, w1); |
4299 | 193k | w5 = _mm256_unpackhi_epi16(w2, w3); |
4300 | 193k | w12 = _mm256_unpackhi_epi16(w8, w9); |
4301 | 193k | w13 = _mm256_unpackhi_epi16(w10, w11); |
4302 | | |
4303 | 193k | w6 = _mm256_unpacklo_epi32(w4, w5); |
4304 | 193k | w7 = _mm256_unpackhi_epi32(w4, w5); |
4305 | 193k | w14 = _mm256_unpacklo_epi32(w12, w13); |
4306 | 193k | w15 = _mm256_unpackhi_epi32(w12, w13); |
4307 | | |
4308 | | // Store second 4-line result |
4309 | 193k | d[4] = _mm256_unpacklo_epi64(w6, w14); |
4310 | 193k | d[5] = _mm256_unpackhi_epi64(w6, w14); |
4311 | 193k | d[6] = _mm256_unpacklo_epi64(w7, w15); |
4312 | 193k | d[7] = _mm256_unpackhi_epi64(w7, w15); |
4313 | | |
4314 | | // upper half |
4315 | 193k | w0 = _mm256_unpackhi_epi8(x[0], x[1]); |
4316 | 193k | w1 = _mm256_unpackhi_epi8(x[2], x[3]); |
4317 | 193k | w2 = _mm256_unpackhi_epi8(x[4], x[5]); |
4318 | 193k | w3 = _mm256_unpackhi_epi8(x[6], x[7]); |
4319 | | |
4320 | 193k | w8 = _mm256_unpackhi_epi8(x[8], x[9]); |
4321 | 193k | w9 = _mm256_unpackhi_epi8(x[10], x[11]); |
4322 | 193k | w10 = _mm256_unpackhi_epi8(x[12], x[13]); |
4323 | 193k | w11 = _mm256_unpackhi_epi8(x[14], x[15]); |
4324 | | |
4325 | 193k | w4 = _mm256_unpacklo_epi16(w0, w1); |
4326 | 193k | w5 = _mm256_unpacklo_epi16(w2, w3); |
4327 | 193k | w12 = _mm256_unpacklo_epi16(w8, w9); |
4328 | 193k | w13 = _mm256_unpacklo_epi16(w10, w11); |
4329 | | |
4330 | 193k | w6 = _mm256_unpacklo_epi32(w4, w5); |
4331 | 193k | w7 = _mm256_unpackhi_epi32(w4, w5); |
4332 | 193k | w14 = _mm256_unpacklo_epi32(w12, w13); |
4333 | 193k | w15 = _mm256_unpackhi_epi32(w12, w13); |
4334 | | |
4335 | | // Store first 4-line result |
4336 | 193k | d[8] = _mm256_unpacklo_epi64(w6, w14); |
4337 | 193k | d[9] = _mm256_unpackhi_epi64(w6, w14); |
4338 | 193k | d[10] = _mm256_unpacklo_epi64(w7, w15); |
4339 | 193k | d[11] = _mm256_unpackhi_epi64(w7, w15); |
4340 | | |
4341 | 193k | w4 = _mm256_unpackhi_epi16(w0, w1); |
4342 | 193k | w5 = _mm256_unpackhi_epi16(w2, w3); |
4343 | 193k | w12 = _mm256_unpackhi_epi16(w8, w9); |
4344 | 193k | w13 = _mm256_unpackhi_epi16(w10, w11); |
4345 | | |
4346 | 193k | w6 = _mm256_unpacklo_epi32(w4, w5); |
4347 | 193k | w7 = _mm256_unpackhi_epi32(w4, w5); |
4348 | 193k | w14 = _mm256_unpacklo_epi32(w12, w13); |
4349 | 193k | w15 = _mm256_unpackhi_epi32(w12, w13); |
4350 | | |
4351 | | // Store second 4-line result |
4352 | 193k | d[12] = _mm256_unpacklo_epi64(w6, w14); |
4353 | 193k | d[13] = _mm256_unpackhi_epi64(w6, w14); |
4354 | 193k | d[14] = _mm256_unpacklo_epi64(w7, w15); |
4355 | 193k | d[15] = _mm256_unpackhi_epi64(w7, w15); |
4356 | 193k | } |
4357 | | |
4358 | | static void dr_prediction_z3_4x4_avx2(uint8_t *dst, ptrdiff_t stride, |
4359 | | const uint8_t *left, int upsample_left, |
4360 | 115k | int dy) { |
4361 | 115k | __m128i dstvec[4], d[4]; |
4362 | | |
4363 | 115k | dr_prediction_z1_HxW_internal_avx2(4, 4, dstvec, left, upsample_left, dy); |
4364 | 115k | transpose4x8_8x4_low_sse2(&dstvec[0], &dstvec[1], &dstvec[2], &dstvec[3], |
4365 | 115k | &d[0], &d[1], &d[2], &d[3]); |
4366 | | |
4367 | 115k | *(int *)(dst + stride * 0) = _mm_cvtsi128_si32(d[0]); |
4368 | 115k | *(int *)(dst + stride * 1) = _mm_cvtsi128_si32(d[1]); |
4369 | 115k | *(int *)(dst + stride * 2) = _mm_cvtsi128_si32(d[2]); |
4370 | 115k | *(int *)(dst + stride * 3) = _mm_cvtsi128_si32(d[3]); |
4371 | 115k | return; |
4372 | 115k | } |
4373 | | |
4374 | | static void dr_prediction_z3_8x8_avx2(uint8_t *dst, ptrdiff_t stride, |
4375 | | const uint8_t *left, int upsample_left, |
4376 | 98.0k | int dy) { |
4377 | 98.0k | __m128i dstvec[8], d[8]; |
4378 | | |
4379 | 98.0k | dr_prediction_z1_HxW_internal_avx2(8, 8, dstvec, left, upsample_left, dy); |
4380 | 98.0k | transpose8x8_sse2(&dstvec[0], &dstvec[1], &dstvec[2], &dstvec[3], &dstvec[4], |
4381 | 98.0k | &dstvec[5], &dstvec[6], &dstvec[7], &d[0], &d[1], &d[2], |
4382 | 98.0k | &d[3]); |
4383 | | |
4384 | 98.0k | _mm_storel_epi64((__m128i *)(dst + 0 * stride), d[0]); |
4385 | 98.0k | _mm_storel_epi64((__m128i *)(dst + 1 * stride), _mm_srli_si128(d[0], 8)); |
4386 | 98.0k | _mm_storel_epi64((__m128i *)(dst + 2 * stride), d[1]); |
4387 | 98.0k | _mm_storel_epi64((__m128i *)(dst + 3 * stride), _mm_srli_si128(d[1], 8)); |
4388 | 98.0k | _mm_storel_epi64((__m128i *)(dst + 4 * stride), d[2]); |
4389 | 98.0k | _mm_storel_epi64((__m128i *)(dst + 5 * stride), _mm_srli_si128(d[2], 8)); |
4390 | 98.0k | _mm_storel_epi64((__m128i *)(dst + 6 * stride), d[3]); |
4391 | 98.0k | _mm_storel_epi64((__m128i *)(dst + 7 * stride), _mm_srli_si128(d[3], 8)); |
4392 | 98.0k | } |
4393 | | |
4394 | | static void dr_prediction_z3_4x8_avx2(uint8_t *dst, ptrdiff_t stride, |
4395 | | const uint8_t *left, int upsample_left, |
4396 | 23.9k | int dy) { |
4397 | 23.9k | __m128i dstvec[4], d[8]; |
4398 | | |
4399 | 23.9k | dr_prediction_z1_HxW_internal_avx2(8, 4, dstvec, left, upsample_left, dy); |
4400 | 23.9k | transpose4x8_8x4_sse2(&dstvec[0], &dstvec[1], &dstvec[2], &dstvec[3], &d[0], |
4401 | 23.9k | &d[1], &d[2], &d[3], &d[4], &d[5], &d[6], &d[7]); |
4402 | 215k | for (int i = 0; i < 8; i++) { |
4403 | 191k | *(int *)(dst + stride * i) = _mm_cvtsi128_si32(d[i]); |
4404 | 191k | } |
4405 | 23.9k | } |
4406 | | |
4407 | | static void dr_prediction_z3_8x4_avx2(uint8_t *dst, ptrdiff_t stride, |
4408 | | const uint8_t *left, int upsample_left, |
4409 | 40.7k | int dy) { |
4410 | 40.7k | __m128i dstvec[8], d[4]; |
4411 | | |
4412 | 40.7k | dr_prediction_z1_HxW_internal_avx2(4, 8, dstvec, left, upsample_left, dy); |
4413 | 40.7k | transpose8x8_low_sse2(&dstvec[0], &dstvec[1], &dstvec[2], &dstvec[3], |
4414 | 40.7k | &dstvec[4], &dstvec[5], &dstvec[6], &dstvec[7], &d[0], |
4415 | 40.7k | &d[1], &d[2], &d[3]); |
4416 | 40.7k | _mm_storel_epi64((__m128i *)(dst + 0 * stride), d[0]); |
4417 | 40.7k | _mm_storel_epi64((__m128i *)(dst + 1 * stride), d[1]); |
4418 | 40.7k | _mm_storel_epi64((__m128i *)(dst + 2 * stride), d[2]); |
4419 | 40.7k | _mm_storel_epi64((__m128i *)(dst + 3 * stride), d[3]); |
4420 | 40.7k | } |
4421 | | |
4422 | | static void dr_prediction_z3_8x16_avx2(uint8_t *dst, ptrdiff_t stride, |
4423 | | const uint8_t *left, int upsample_left, |
4424 | 26.2k | int dy) { |
4425 | 26.2k | __m128i dstvec[8], d[8]; |
4426 | | |
4427 | 26.2k | dr_prediction_z1_HxW_internal_avx2(16, 8, dstvec, left, upsample_left, dy); |
4428 | 26.2k | transpose8x16_16x8_sse2(dstvec, dstvec + 1, dstvec + 2, dstvec + 3, |
4429 | 26.2k | dstvec + 4, dstvec + 5, dstvec + 6, dstvec + 7, d, |
4430 | 26.2k | d + 1, d + 2, d + 3, d + 4, d + 5, d + 6, d + 7); |
4431 | 236k | for (int i = 0; i < 8; i++) { |
4432 | 210k | _mm_storel_epi64((__m128i *)(dst + i * stride), d[i]); |
4433 | 210k | _mm_storel_epi64((__m128i *)(dst + (i + 8) * stride), |
4434 | 210k | _mm_srli_si128(d[i], 8)); |
4435 | 210k | } |
4436 | 26.2k | } |
4437 | | |
4438 | | static void dr_prediction_z3_16x8_avx2(uint8_t *dst, ptrdiff_t stride, |
4439 | | const uint8_t *left, int upsample_left, |
4440 | 50.2k | int dy) { |
4441 | 50.2k | __m128i dstvec[16], d[16]; |
4442 | | |
4443 | 50.2k | dr_prediction_z1_HxW_internal_avx2(8, 16, dstvec, left, upsample_left, dy); |
4444 | 50.2k | transpose16x8_8x16_sse2( |
4445 | 50.2k | &dstvec[0], &dstvec[1], &dstvec[2], &dstvec[3], &dstvec[4], &dstvec[5], |
4446 | 50.2k | &dstvec[6], &dstvec[7], &dstvec[8], &dstvec[9], &dstvec[10], &dstvec[11], |
4447 | 50.2k | &dstvec[12], &dstvec[13], &dstvec[14], &dstvec[15], &d[0], &d[1], &d[2], |
4448 | 50.2k | &d[3], &d[4], &d[5], &d[6], &d[7]); |
4449 | | |
4450 | 452k | for (int i = 0; i < 8; i++) { |
4451 | 402k | _mm_storeu_si128((__m128i *)(dst + i * stride), d[i]); |
4452 | 402k | } |
4453 | 50.2k | } |
4454 | | |
4455 | | #if !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
4456 | | static void dr_prediction_z3_4x16_avx2(uint8_t *dst, ptrdiff_t stride, |
4457 | | const uint8_t *left, int upsample_left, |
4458 | 17.3k | int dy) { |
4459 | 17.3k | __m128i dstvec[4], d[16]; |
4460 | | |
4461 | 17.3k | dr_prediction_z1_HxW_internal_avx2(16, 4, dstvec, left, upsample_left, dy); |
4462 | 17.3k | transpose4x16_sse2(dstvec, d); |
4463 | 295k | for (int i = 0; i < 16; i++) { |
4464 | 278k | *(int *)(dst + stride * i) = _mm_cvtsi128_si32(d[i]); |
4465 | 278k | } |
4466 | 17.3k | } |
4467 | | |
4468 | | static void dr_prediction_z3_16x4_avx2(uint8_t *dst, ptrdiff_t stride, |
4469 | | const uint8_t *left, int upsample_left, |
4470 | 55.1k | int dy) { |
4471 | 55.1k | __m128i dstvec[16], d[8]; |
4472 | | |
4473 | 55.1k | dr_prediction_z1_HxW_internal_avx2(4, 16, dstvec, left, upsample_left, dy); |
4474 | 275k | for (int i = 4; i < 8; i++) { |
4475 | 220k | d[i] = _mm_setzero_si128(); |
4476 | 220k | } |
4477 | 55.1k | transpose16x8_8x16_sse2( |
4478 | 55.1k | &dstvec[0], &dstvec[1], &dstvec[2], &dstvec[3], &dstvec[4], &dstvec[5], |
4479 | 55.1k | &dstvec[6], &dstvec[7], &dstvec[8], &dstvec[9], &dstvec[10], &dstvec[11], |
4480 | 55.1k | &dstvec[12], &dstvec[13], &dstvec[14], &dstvec[15], &d[0], &d[1], &d[2], |
4481 | 55.1k | &d[3], &d[4], &d[5], &d[6], &d[7]); |
4482 | | |
4483 | 275k | for (int i = 0; i < 4; i++) { |
4484 | 220k | _mm_storeu_si128((__m128i *)(dst + i * stride), d[i]); |
4485 | 220k | } |
4486 | 55.1k | } |
4487 | | |
4488 | | static void dr_prediction_z3_8x32_avx2(uint8_t *dst, ptrdiff_t stride, |
4489 | | const uint8_t *left, int upsample_left, |
4490 | 10.5k | int dy) { |
4491 | 10.5k | __m256i dstvec[16], d[16]; |
4492 | | |
4493 | 10.5k | dr_prediction_z1_32xN_internal_avx2(8, dstvec, left, upsample_left, dy); |
4494 | 94.7k | for (int i = 8; i < 16; i++) { |
4495 | 84.2k | dstvec[i] = _mm256_setzero_si256(); |
4496 | 84.2k | } |
4497 | 10.5k | transpose16x32_avx2(dstvec, d); |
4498 | | |
4499 | 178k | for (int i = 0; i < 16; i++) { |
4500 | 168k | _mm_storel_epi64((__m128i *)(dst + i * stride), |
4501 | 168k | _mm256_castsi256_si128(d[i])); |
4502 | 168k | } |
4503 | 178k | for (int i = 0; i < 16; i++) { |
4504 | 168k | _mm_storel_epi64((__m128i *)(dst + (i + 16) * stride), |
4505 | 168k | _mm256_extracti128_si256(d[i], 1)); |
4506 | 168k | } |
4507 | 10.5k | } |
4508 | | |
4509 | | static void dr_prediction_z3_32x8_avx2(uint8_t *dst, ptrdiff_t stride, |
4510 | | const uint8_t *left, int upsample_left, |
4511 | 45.2k | int dy) { |
4512 | 45.2k | __m128i dstvec[32], d[16]; |
4513 | | |
4514 | 45.2k | dr_prediction_z1_HxW_internal_avx2(8, 32, dstvec, left, upsample_left, dy); |
4515 | | |
4516 | 45.2k | transpose16x8_8x16_sse2( |
4517 | 45.2k | &dstvec[0], &dstvec[1], &dstvec[2], &dstvec[3], &dstvec[4], &dstvec[5], |
4518 | 45.2k | &dstvec[6], &dstvec[7], &dstvec[8], &dstvec[9], &dstvec[10], &dstvec[11], |
4519 | 45.2k | &dstvec[12], &dstvec[13], &dstvec[14], &dstvec[15], &d[0], &d[1], &d[2], |
4520 | 45.2k | &d[3], &d[4], &d[5], &d[6], &d[7]); |
4521 | 45.2k | transpose16x8_8x16_sse2( |
4522 | 45.2k | &dstvec[0 + 16], &dstvec[1 + 16], &dstvec[2 + 16], &dstvec[3 + 16], |
4523 | 45.2k | &dstvec[4 + 16], &dstvec[5 + 16], &dstvec[6 + 16], &dstvec[7 + 16], |
4524 | 45.2k | &dstvec[8 + 16], &dstvec[9 + 16], &dstvec[10 + 16], &dstvec[11 + 16], |
4525 | 45.2k | &dstvec[12 + 16], &dstvec[13 + 16], &dstvec[14 + 16], &dstvec[15 + 16], |
4526 | 45.2k | &d[0 + 8], &d[1 + 8], &d[2 + 8], &d[3 + 8], &d[4 + 8], &d[5 + 8], |
4527 | 45.2k | &d[6 + 8], &d[7 + 8]); |
4528 | | |
4529 | 406k | for (int i = 0; i < 8; i++) { |
4530 | 361k | _mm_storeu_si128((__m128i *)(dst + i * stride), d[i]); |
4531 | 361k | _mm_storeu_si128((__m128i *)(dst + i * stride + 16), d[i + 8]); |
4532 | 361k | } |
4533 | 45.2k | } |
4534 | | #endif // !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
4535 | | |
4536 | | static void dr_prediction_z3_16x16_avx2(uint8_t *dst, ptrdiff_t stride, |
4537 | | const uint8_t *left, int upsample_left, |
4538 | 87.1k | int dy) { |
4539 | 87.1k | __m128i dstvec[16], d[16]; |
4540 | | |
4541 | 87.1k | dr_prediction_z1_HxW_internal_avx2(16, 16, dstvec, left, upsample_left, dy); |
4542 | 87.1k | transpose16x16_sse2(dstvec, d); |
4543 | | |
4544 | 1.48M | for (int i = 0; i < 16; i++) { |
4545 | 1.39M | _mm_storeu_si128((__m128i *)(dst + i * stride), d[i]); |
4546 | 1.39M | } |
4547 | 87.1k | } |
4548 | | |
4549 | | static void dr_prediction_z3_32x32_avx2(uint8_t *dst, ptrdiff_t stride, |
4550 | | const uint8_t *left, int upsample_left, |
4551 | 81.0k | int dy) { |
4552 | 81.0k | __m256i dstvec[32], d[32]; |
4553 | | |
4554 | 81.0k | dr_prediction_z1_32xN_internal_avx2(32, dstvec, left, upsample_left, dy); |
4555 | 81.0k | transpose16x32_avx2(dstvec, d); |
4556 | 81.0k | transpose16x32_avx2(dstvec + 16, d + 16); |
4557 | 1.37M | for (int j = 0; j < 16; j++) { |
4558 | 1.29M | _mm_storeu_si128((__m128i *)(dst + j * stride), |
4559 | 1.29M | _mm256_castsi256_si128(d[j])); |
4560 | 1.29M | _mm_storeu_si128((__m128i *)(dst + j * stride + 16), |
4561 | 1.29M | _mm256_castsi256_si128(d[j + 16])); |
4562 | 1.29M | } |
4563 | 1.37M | for (int j = 0; j < 16; j++) { |
4564 | 1.29M | _mm_storeu_si128((__m128i *)(dst + (j + 16) * stride), |
4565 | 1.29M | _mm256_extracti128_si256(d[j], 1)); |
4566 | 1.29M | _mm_storeu_si128((__m128i *)(dst + (j + 16) * stride + 16), |
4567 | 1.29M | _mm256_extracti128_si256(d[j + 16], 1)); |
4568 | 1.29M | } |
4569 | 81.0k | } |
4570 | | |
4571 | | static void dr_prediction_z3_64x64_avx2(uint8_t *dst, ptrdiff_t stride, |
4572 | | const uint8_t *left, int upsample_left, |
4573 | 23.0k | int dy) { |
4574 | 23.0k | DECLARE_ALIGNED(16, uint8_t, dstT[64 * 64]); |
4575 | 23.0k | dr_prediction_z1_64xN_avx2(64, dstT, 64, left, upsample_left, dy); |
4576 | 23.0k | transpose(dstT, 64, dst, stride, 64, 64); |
4577 | 23.0k | } |
4578 | | |
4579 | | static void dr_prediction_z3_16x32_avx2(uint8_t *dst, ptrdiff_t stride, |
4580 | | const uint8_t *left, int upsample_left, |
4581 | 21.2k | int dy) { |
4582 | 21.2k | __m256i dstvec[16], d[16]; |
4583 | | |
4584 | 21.2k | dr_prediction_z1_32xN_internal_avx2(16, dstvec, left, upsample_left, dy); |
4585 | 21.2k | transpose16x32_avx2(dstvec, d); |
4586 | | // store |
4587 | 361k | for (int j = 0; j < 16; j++) { |
4588 | 340k | _mm_storeu_si128((__m128i *)(dst + j * stride), |
4589 | 340k | _mm256_castsi256_si128(d[j])); |
4590 | 340k | _mm_storeu_si128((__m128i *)(dst + (j + 16) * stride), |
4591 | 340k | _mm256_extracti128_si256(d[j], 1)); |
4592 | 340k | } |
4593 | 21.2k | } |
4594 | | |
4595 | | static void dr_prediction_z3_32x16_avx2(uint8_t *dst, ptrdiff_t stride, |
4596 | | const uint8_t *left, int upsample_left, |
4597 | 21.0k | int dy) { |
4598 | 21.0k | __m128i dstvec[32], d[16]; |
4599 | | |
4600 | 21.0k | dr_prediction_z1_HxW_internal_avx2(16, 32, dstvec, left, upsample_left, dy); |
4601 | 63.2k | for (int i = 0; i < 32; i += 16) { |
4602 | 42.1k | transpose16x16_sse2((dstvec + i), d); |
4603 | 717k | for (int j = 0; j < 16; j++) { |
4604 | 674k | _mm_storeu_si128((__m128i *)(dst + j * stride + i), d[j]); |
4605 | 674k | } |
4606 | 42.1k | } |
4607 | 21.0k | } |
4608 | | |
4609 | | static void dr_prediction_z3_32x64_avx2(uint8_t *dst, ptrdiff_t stride, |
4610 | | const uint8_t *left, int upsample_left, |
4611 | 1.55k | int dy) { |
4612 | 1.55k | uint8_t dstT[64 * 32]; |
4613 | 1.55k | dr_prediction_z1_64xN_avx2(32, dstT, 64, left, upsample_left, dy); |
4614 | 1.55k | transpose(dstT, 64, dst, stride, 32, 64); |
4615 | 1.55k | } |
4616 | | |
4617 | | static void dr_prediction_z3_64x32_avx2(uint8_t *dst, ptrdiff_t stride, |
4618 | | const uint8_t *left, int upsample_left, |
4619 | 2.90k | int dy) { |
4620 | 2.90k | uint8_t dstT[32 * 64]; |
4621 | 2.90k | dr_prediction_z1_32xN_avx2(64, dstT, 32, left, upsample_left, dy); |
4622 | 2.90k | transpose(dstT, 32, dst, stride, 64, 32); |
4623 | 2.90k | return; |
4624 | 2.90k | } |
4625 | | |
4626 | | #if !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
4627 | | static void dr_prediction_z3_16x64_avx2(uint8_t *dst, ptrdiff_t stride, |
4628 | | const uint8_t *left, int upsample_left, |
4629 | 4.15k | int dy) { |
4630 | 4.15k | uint8_t dstT[64 * 16]; |
4631 | 4.15k | dr_prediction_z1_64xN_avx2(16, dstT, 64, left, upsample_left, dy); |
4632 | 4.15k | transpose(dstT, 64, dst, stride, 16, 64); |
4633 | 4.15k | } |
4634 | | |
4635 | | static void dr_prediction_z3_64x16_avx2(uint8_t *dst, ptrdiff_t stride, |
4636 | | const uint8_t *left, int upsample_left, |
4637 | 16.3k | int dy) { |
4638 | 16.3k | __m128i dstvec[64], d[16]; |
4639 | | |
4640 | 16.3k | dr_prediction_z1_HxW_internal_avx2(16, 64, dstvec, left, upsample_left, dy); |
4641 | 81.5k | for (int i = 0; i < 64; i += 16) { |
4642 | 65.2k | transpose16x16_sse2((dstvec + i), d); |
4643 | 1.10M | for (int j = 0; j < 16; j++) { |
4644 | 1.04M | _mm_storeu_si128((__m128i *)(dst + j * stride + i), d[j]); |
4645 | 1.04M | } |
4646 | 65.2k | } |
4647 | 16.3k | } |
4648 | | #endif // !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
4649 | | |
4650 | | void av1_dr_prediction_z3_avx2(uint8_t *dst, ptrdiff_t stride, int bw, int bh, |
4651 | | const uint8_t *above, const uint8_t *left, |
4652 | 741k | int upsample_left, int dx, int dy) { |
4653 | 741k | (void)above; |
4654 | 741k | (void)dx; |
4655 | 741k | assert(dx == 1); |
4656 | 741k | assert(dy > 0); |
4657 | | |
4658 | 741k | if (bw == bh) { |
4659 | 404k | switch (bw) { |
4660 | 115k | case 4: |
4661 | 115k | dr_prediction_z3_4x4_avx2(dst, stride, left, upsample_left, dy); |
4662 | 115k | break; |
4663 | 98.0k | case 8: |
4664 | 98.0k | dr_prediction_z3_8x8_avx2(dst, stride, left, upsample_left, dy); |
4665 | 98.0k | break; |
4666 | 87.1k | case 16: |
4667 | 87.1k | dr_prediction_z3_16x16_avx2(dst, stride, left, upsample_left, dy); |
4668 | 87.1k | break; |
4669 | 81.0k | case 32: |
4670 | 81.0k | dr_prediction_z3_32x32_avx2(dst, stride, left, upsample_left, dy); |
4671 | 81.0k | break; |
4672 | 23.0k | case 64: |
4673 | 23.0k | dr_prediction_z3_64x64_avx2(dst, stride, left, upsample_left, dy); |
4674 | 23.0k | break; |
4675 | 404k | } |
4676 | 404k | } else { |
4677 | 336k | if (bw < bh) { |
4678 | 105k | if (bw + bw == bh) { |
4679 | 73.0k | switch (bw) { |
4680 | 23.9k | case 4: |
4681 | 23.9k | dr_prediction_z3_4x8_avx2(dst, stride, left, upsample_left, dy); |
4682 | 23.9k | break; |
4683 | 26.2k | case 8: |
4684 | 26.2k | dr_prediction_z3_8x16_avx2(dst, stride, left, upsample_left, dy); |
4685 | 26.2k | break; |
4686 | 21.2k | case 16: |
4687 | 21.2k | dr_prediction_z3_16x32_avx2(dst, stride, left, upsample_left, dy); |
4688 | 21.2k | break; |
4689 | 1.55k | case 32: |
4690 | 1.55k | dr_prediction_z3_32x64_avx2(dst, stride, left, upsample_left, dy); |
4691 | 1.55k | break; |
4692 | 73.0k | } |
4693 | 73.0k | } else { |
4694 | 32.0k | switch (bw) { |
4695 | 0 | #if !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
4696 | 17.3k | case 4: |
4697 | 17.3k | dr_prediction_z3_4x16_avx2(dst, stride, left, upsample_left, dy); |
4698 | 17.3k | break; |
4699 | 10.5k | case 8: |
4700 | 10.5k | dr_prediction_z3_8x32_avx2(dst, stride, left, upsample_left, dy); |
4701 | 10.5k | break; |
4702 | 4.15k | case 16: |
4703 | 4.15k | dr_prediction_z3_16x64_avx2(dst, stride, left, upsample_left, dy); |
4704 | 4.15k | break; |
4705 | 32.0k | #endif // !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
4706 | 32.0k | } |
4707 | 32.0k | } |
4708 | 231k | } else { |
4709 | 231k | if (bh + bh == bw) { |
4710 | 114k | switch (bh) { |
4711 | 40.7k | case 4: |
4712 | 40.7k | dr_prediction_z3_8x4_avx2(dst, stride, left, upsample_left, dy); |
4713 | 40.7k | break; |
4714 | 50.2k | case 8: |
4715 | 50.2k | dr_prediction_z3_16x8_avx2(dst, stride, left, upsample_left, dy); |
4716 | 50.2k | break; |
4717 | 21.0k | case 16: |
4718 | 21.0k | dr_prediction_z3_32x16_avx2(dst, stride, left, upsample_left, dy); |
4719 | 21.0k | break; |
4720 | 2.90k | case 32: |
4721 | 2.90k | dr_prediction_z3_64x32_avx2(dst, stride, left, upsample_left, dy); |
4722 | 2.90k | break; |
4723 | 114k | } |
4724 | 116k | } else { |
4725 | 116k | switch (bh) { |
4726 | 0 | #if !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
4727 | 55.1k | case 4: |
4728 | 55.1k | dr_prediction_z3_16x4_avx2(dst, stride, left, upsample_left, dy); |
4729 | 55.1k | break; |
4730 | 45.2k | case 8: |
4731 | 45.2k | dr_prediction_z3_32x8_avx2(dst, stride, left, upsample_left, dy); |
4732 | 45.2k | break; |
4733 | 16.3k | case 16: |
4734 | 16.3k | dr_prediction_z3_64x16_avx2(dst, stride, left, upsample_left, dy); |
4735 | 16.3k | break; |
4736 | 116k | #endif // !CONFIG_REALTIME_ONLY || CONFIG_AV1_DECODER |
4737 | 116k | } |
4738 | 116k | } |
4739 | 231k | } |
4740 | 336k | } |
4741 | 741k | } |