summaryrefslogtreecommitdiffstats
path: root/third_party/aom/aom_dsp/aom_dsp_rtcd_defs.pl
blob: 8e8a480fec87c73abda921607ffe3fdb3a4d19f7 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
##
## Copyright (c) 2017, Alliance for Open Media. All rights reserved
##
## This source code is subject to the terms of the BSD 2 Clause License and
## the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
## was not distributed with this source code in the LICENSE file, you can
## obtain it at www.aomedia.org/license/software. If the Alliance for Open
## Media Patent License 1.0 was not distributed with this source code in the
## PATENTS file, you can obtain it at www.aomedia.org/license/patent.
##
sub aom_dsp_forward_decls() {
print <<EOF
/*
 * DSP
 */

#include "aom/aom_integer.h"
#include "aom_dsp/aom_dsp_common.h"
#include "av1/common/enums.h"
#include "av1/common/blockd.h"

EOF
}
forward_decls qw/aom_dsp_forward_decls/;

# optimizations which depend on multiple features
$avx2_ssse3 = '';
if ((aom_config("HAVE_AVX2") eq "yes") && (aom_config("HAVE_SSSE3") eq "yes")) {
  $avx2_ssse3 = 'avx2';
}

# functions that are 64 bit only.
$mmx_x86_64 = $sse2_x86_64 = $ssse3_x86_64 = $avx_x86_64 = $avx2_x86_64 = '';
if ($opts{arch} eq "x86_64") {
  $mmx_x86_64 = 'mmx';
  $sse2_x86_64 = 'sse2';
  $ssse3_x86_64 = 'ssse3';
  $avx_x86_64 = 'avx';
  $avx2_x86_64 = 'avx2';
}

@block_widths = (4, 8, 16, 32, 64, 128);

@block_sizes = ();
foreach $w (@block_widths) {
  foreach $h (@block_widths) {
    push @block_sizes, [$w, $h] if ($w <= 2*$h && $h <= 2*$w) ;
  }
}
push @block_sizes, [4, 16];
push @block_sizes, [16, 4];
push @block_sizes, [8, 32];
push @block_sizes, [32, 8];
push @block_sizes, [16, 64];
push @block_sizes, [64, 16];

@tx_dims = (2, 4, 8, 16, 32, 64);
@tx_sizes = ();
foreach $w (@tx_dims) {
  push @tx_sizes, [$w, $w];
  foreach $h (@tx_dims) {
    push @tx_sizes, [$w, $h] if ($w >=4 && $h >=4 && ($w == 2*$h || $h == 2*$w));
    push @tx_sizes, [$w, $h] if ($w >=4 && $h >=4 && ($w == 4*$h || $h == 4*$w));
  }
}

@pred_names = qw/dc dc_top dc_left dc_128 v h paeth smooth smooth_v smooth_h/;

#
# Intra prediction
#

foreach (@tx_sizes) {
  ($w, $h) = @$_;
  foreach $pred_name (@pred_names) {
    add_proto "void", "aom_${pred_name}_predictor_${w}x${h}",
              "uint8_t *dst, ptrdiff_t y_stride, const uint8_t *above, const uint8_t *left";
    add_proto "void", "aom_highbd_${pred_name}_predictor_${w}x${h}",
              "uint16_t *dst, ptrdiff_t y_stride, const uint16_t *above, const uint16_t *left, int bd";
  }
}

specialize qw/aom_dc_top_predictor_4x4 msa neon sse2/;
specialize qw/aom_dc_top_predictor_4x8 sse2/;
specialize qw/aom_dc_top_predictor_4x16 sse2/;
specialize qw/aom_dc_top_predictor_8x4 sse2/;
specialize qw/aom_dc_top_predictor_8x8 neon msa sse2/;
specialize qw/aom_dc_top_predictor_8x16 sse2/;
specialize qw/aom_dc_top_predictor_8x32 sse2/;
specialize qw/aom_dc_top_predictor_16x4 sse2/;
specialize qw/aom_dc_top_predictor_16x8 sse2/;
specialize qw/aom_dc_top_predictor_16x16 neon msa sse2/;
specialize qw/aom_dc_top_predictor_16x32 sse2/;
specialize qw/aom_dc_top_predictor_16x64 sse2/;
specialize qw/aom_dc_top_predictor_32x8 sse2/;
specialize qw/aom_dc_top_predictor_32x16 sse2 avx2/;
specialize qw/aom_dc_top_predictor_32x32 msa neon sse2 avx2/;
specialize qw/aom_dc_top_predictor_32x64 sse2 avx2/;
specialize qw/aom_dc_top_predictor_64x64 sse2 avx2/;
specialize qw/aom_dc_top_predictor_64x32 sse2 avx2/;
specialize qw/aom_dc_top_predictor_64x16 sse2 avx2/;
specialize qw/aom_dc_left_predictor_4x4 msa neon sse2/;
specialize qw/aom_dc_left_predictor_4x8 sse2/;
specialize qw/aom_dc_left_predictor_4x16 sse2/;
specialize qw/aom_dc_left_predictor_8x4 sse2/;
specialize qw/aom_dc_left_predictor_8x8 neon msa sse2/;
specialize qw/aom_dc_left_predictor_8x16 sse2/;
specialize qw/aom_dc_left_predictor_8x32 sse2/;
specialize qw/aom_dc_left_predictor_16x4 sse2/;
specialize qw/aom_dc_left_predictor_16x8 sse2/;
specialize qw/aom_dc_left_predictor_16x16 neon msa sse2/;
specialize qw/aom_dc_left_predictor_16x32 sse2/;
specialize qw/aom_dc_left_predictor_16x64 sse2/;
specialize qw/aom_dc_left_predictor_32x8 sse2/;
specialize qw/aom_dc_left_predictor_32x16 sse2 avx2/;
specialize qw/aom_dc_left_predictor_32x32 msa neon sse2 avx2/;
specialize qw/aom_dc_left_predictor_32x64 sse2 avx2/;
specialize qw/aom_dc_left_predictor_64x64 sse2 avx2/;
specialize qw/aom_dc_left_predictor_64x32 sse2 avx2/;
specialize qw/aom_dc_left_predictor_64x16 sse2 avx2/;
specialize qw/aom_dc_128_predictor_4x4 msa neon sse2/;
specialize qw/aom_dc_128_predictor_4x8 sse2/;
specialize qw/aom_dc_128_predictor_4x16 sse2/;
specialize qw/aom_dc_128_predictor_8x4 sse2/;
specialize qw/aom_dc_128_predictor_8x8 neon msa sse2/;
specialize qw/aom_dc_128_predictor_8x16 sse2/;
specialize qw/aom_dc_128_predictor_8x32 sse2/;
specialize qw/aom_dc_128_predictor_16x4 sse2/;
specialize qw/aom_dc_128_predictor_16x8 sse2/;
specialize qw/aom_dc_128_predictor_16x16 neon msa sse2/;
specialize qw/aom_dc_128_predictor_16x32 sse2/;
specialize qw/aom_dc_128_predictor_16x64 sse2/;
specialize qw/aom_dc_128_predictor_32x8 sse2/;
specialize qw/aom_dc_128_predictor_32x16 sse2 avx2/;
specialize qw/aom_dc_128_predictor_32x32 msa neon sse2 avx2/;
specialize qw/aom_dc_128_predictor_32x64 sse2 avx2/;
specialize qw/aom_dc_128_predictor_64x64 sse2 avx2/;
specialize qw/aom_dc_128_predictor_64x32 sse2 avx2/;
specialize qw/aom_dc_128_predictor_64x16 sse2 avx2/;
specialize qw/aom_v_predictor_4x4 neon msa sse2/;
specialize qw/aom_v_predictor_4x8 sse2/;
specialize qw/aom_v_predictor_4x16 sse2/;
specialize qw/aom_v_predictor_8x4 sse2/;
specialize qw/aom_v_predictor_8x8 neon msa sse2/;
specialize qw/aom_v_predictor_8x16 sse2/;
specialize qw/aom_v_predictor_8x32 sse2/;
specialize qw/aom_v_predictor_16x4 sse2/;
specialize qw/aom_v_predictor_16x8 sse2/;
specialize qw/aom_v_predictor_16x16 neon msa sse2/;
specialize qw/aom_v_predictor_16x32 sse2/;
specialize qw/aom_v_predictor_16x64 sse2/;
specialize qw/aom_v_predictor_32x8 sse2/;
specialize qw/aom_v_predictor_32x16 sse2 avx2/;
specialize qw/aom_v_predictor_32x32 neon msa sse2 avx2/;
specialize qw/aom_v_predictor_32x64 sse2 avx2/;
specialize qw/aom_v_predictor_64x64 sse2 avx2/;
specialize qw/aom_v_predictor_64x32 sse2 avx2/;
specialize qw/aom_v_predictor_64x16 sse2 avx2/;
specialize qw/aom_h_predictor_4x8 sse2/;
specialize qw/aom_h_predictor_4x16 sse2/;
specialize qw/aom_h_predictor_4x4 neon dspr2 msa sse2/;
specialize qw/aom_h_predictor_8x4 sse2/;
specialize qw/aom_h_predictor_8x8 neon dspr2 msa sse2/;
specialize qw/aom_h_predictor_8x16 sse2/;
specialize qw/aom_h_predictor_8x32 sse2/;
specialize qw/aom_h_predictor_16x4 sse2/;
specialize qw/aom_h_predictor_16x8 sse2/;
specialize qw/aom_h_predictor_16x16 neon dspr2 msa sse2/;
specialize qw/aom_h_predictor_16x32 sse2/;
specialize qw/aom_h_predictor_16x64 sse2/;
specialize qw/aom_h_predictor_32x8 sse2/;
specialize qw/aom_h_predictor_32x16 sse2/;
specialize qw/aom_h_predictor_32x32 neon msa sse2 avx2/;
specialize qw/aom_h_predictor_32x64 sse2/;
specialize qw/aom_h_predictor_64x64 sse2/;
specialize qw/aom_h_predictor_64x32 sse2/;
specialize qw/aom_h_predictor_64x16 sse2/;
specialize qw/aom_paeth_predictor_4x4 ssse3/;
specialize qw/aom_paeth_predictor_4x8 ssse3/;
specialize qw/aom_paeth_predictor_4x16 ssse3/;
specialize qw/aom_paeth_predictor_8x4 ssse3/;
specialize qw/aom_paeth_predictor_8x8 ssse3/;
specialize qw/aom_paeth_predictor_8x16 ssse3/;
specialize qw/aom_paeth_predictor_8x32 ssse3/;
specialize qw/aom_paeth_predictor_16x4 ssse3/;
specialize qw/aom_paeth_predictor_16x8 ssse3 avx2/;
specialize qw/aom_paeth_predictor_16x16 ssse3 avx2/;
specialize qw/aom_paeth_predictor_16x32 ssse3 avx2/;
specialize qw/aom_paeth_predictor_16x64 ssse3 avx2/;
specialize qw/aom_paeth_predictor_32x8 ssse3/;
specialize qw/aom_paeth_predictor_32x16 ssse3 avx2/;
specialize qw/aom_paeth_predictor_32x32 ssse3 avx2/;
specialize qw/aom_paeth_predictor_32x64 ssse3 avx2/;
specialize qw/aom_paeth_predictor_64x32 ssse3 avx2/;
specialize qw/aom_paeth_predictor_64x64 ssse3 avx2/;
specialize qw/aom_paeth_predictor_64x16 ssse3 avx2/;
specialize qw/aom_paeth_predictor_16x8 ssse3/;
specialize qw/aom_paeth_predictor_16x16 ssse3/;
specialize qw/aom_paeth_predictor_16x32 ssse3/;
specialize qw/aom_paeth_predictor_32x16 ssse3/;
specialize qw/aom_paeth_predictor_32x32 ssse3/;
specialize qw/aom_smooth_predictor_4x4 ssse3/;
specialize qw/aom_smooth_predictor_4x8 ssse3/;
specialize qw/aom_smooth_predictor_4x16 ssse3/;
specialize qw/aom_smooth_predictor_8x4 ssse3/;
specialize qw/aom_smooth_predictor_8x8 ssse3/;
specialize qw/aom_smooth_predictor_8x16 ssse3/;
specialize qw/aom_smooth_predictor_8x32 ssse3/;
specialize qw/aom_smooth_predictor_16x4 ssse3/;
specialize qw/aom_smooth_predictor_16x8 ssse3/;
specialize qw/aom_smooth_predictor_16x16 ssse3/;
specialize qw/aom_smooth_predictor_16x32 ssse3/;
specialize qw/aom_smooth_predictor_16x64 ssse3/;
specialize qw/aom_smooth_predictor_32x8 ssse3/;
specialize qw/aom_smooth_predictor_32x16 ssse3/;
specialize qw/aom_smooth_predictor_32x32 ssse3/;
specialize qw/aom_smooth_predictor_32x64 ssse3/;
specialize qw/aom_smooth_predictor_64x64 ssse3/;
specialize qw/aom_smooth_predictor_64x32 ssse3/;
specialize qw/aom_smooth_predictor_64x16 ssse3/;

specialize qw/aom_smooth_v_predictor_4x4 ssse3/;
specialize qw/aom_smooth_v_predictor_4x8 ssse3/;
specialize qw/aom_smooth_v_predictor_4x16 ssse3/;
specialize qw/aom_smooth_v_predictor_8x4 ssse3/;
specialize qw/aom_smooth_v_predictor_8x8 ssse3/;
specialize qw/aom_smooth_v_predictor_8x16 ssse3/;
specialize qw/aom_smooth_v_predictor_8x32 ssse3/;
specialize qw/aom_smooth_v_predictor_16x4 ssse3/;
specialize qw/aom_smooth_v_predictor_16x8 ssse3/;
specialize qw/aom_smooth_v_predictor_16x16 ssse3/;
specialize qw/aom_smooth_v_predictor_16x32 ssse3/;
specialize qw/aom_smooth_v_predictor_16x64 ssse3/;
specialize qw/aom_smooth_v_predictor_32x8 ssse3/;
specialize qw/aom_smooth_v_predictor_32x16 ssse3/;
specialize qw/aom_smooth_v_predictor_32x32 ssse3/;
specialize qw/aom_smooth_v_predictor_32x64 ssse3/;
specialize qw/aom_smooth_v_predictor_64x64 ssse3/;
specialize qw/aom_smooth_v_predictor_64x32 ssse3/;
specialize qw/aom_smooth_v_predictor_64x16 ssse3/;

specialize qw/aom_smooth_h_predictor_4x4 ssse3/;
specialize qw/aom_smooth_h_predictor_4x8 ssse3/;
specialize qw/aom_smooth_h_predictor_4x16 ssse3/;
specialize qw/aom_smooth_h_predictor_8x4 ssse3/;
specialize qw/aom_smooth_h_predictor_8x8 ssse3/;
specialize qw/aom_smooth_h_predictor_8x16 ssse3/;
specialize qw/aom_smooth_h_predictor_8x32 ssse3/;
specialize qw/aom_smooth_h_predictor_16x4 ssse3/;
specialize qw/aom_smooth_h_predictor_16x8 ssse3/;
specialize qw/aom_smooth_h_predictor_16x16 ssse3/;
specialize qw/aom_smooth_h_predictor_16x32 ssse3/;
specialize qw/aom_smooth_h_predictor_16x64 ssse3/;
specialize qw/aom_smooth_h_predictor_32x8 ssse3/;
specialize qw/aom_smooth_h_predictor_32x16 ssse3/;
specialize qw/aom_smooth_h_predictor_32x32 ssse3/;
specialize qw/aom_smooth_h_predictor_32x64 ssse3/;
specialize qw/aom_smooth_h_predictor_64x64 ssse3/;
specialize qw/aom_smooth_h_predictor_64x32 ssse3/;
specialize qw/aom_smooth_h_predictor_64x16 ssse3/;

# TODO(yunqingwang): optimize rectangular DC_PRED to replace division
# by multiply and shift.
specialize qw/aom_dc_predictor_4x4 dspr2 msa neon sse2/;
specialize qw/aom_dc_predictor_4x8 sse2/;
specialize qw/aom_dc_predictor_4x16 sse2/;
specialize qw/aom_dc_predictor_8x4 sse2/;
specialize qw/aom_dc_predictor_8x8 dspr2 neon msa sse2/;
specialize qw/aom_dc_predictor_8x16 sse2/;
specialize qw/aom_dc_predictor_8x32 sse2/;
specialize qw/aom_dc_predictor_16x4 sse2/;
specialize qw/aom_dc_predictor_16x8 sse2/;
specialize qw/aom_dc_predictor_16x16 dspr2 neon msa sse2/;
specialize qw/aom_dc_predictor_16x32 sse2/;
specialize qw/aom_dc_predictor_16x64 sse2/;
specialize qw/aom_dc_predictor_32x8 sse2/;
specialize qw/aom_dc_predictor_32x16 sse2 avx2/;
specialize qw/aom_dc_predictor_32x32 msa neon sse2 avx2/;
specialize qw/aom_dc_predictor_32x64 sse2 avx2/;
specialize qw/aom_dc_predictor_64x64 sse2 avx2/;
specialize qw/aom_dc_predictor_64x32 sse2 avx2/;
specialize qw/aom_dc_predictor_64x16 sse2 avx2/;

  specialize qw/aom_highbd_v_predictor_4x4 sse2/;
  specialize qw/aom_highbd_v_predictor_4x8 sse2/;
  specialize qw/aom_highbd_v_predictor_8x4 sse2/;
  specialize qw/aom_highbd_v_predictor_8x8 sse2/;
  specialize qw/aom_highbd_v_predictor_8x16 sse2/;
  specialize qw/aom_highbd_v_predictor_16x8 sse2/;
  specialize qw/aom_highbd_v_predictor_16x16 sse2/;
  specialize qw/aom_highbd_v_predictor_16x32 sse2/;
  specialize qw/aom_highbd_v_predictor_32x16 sse2/;
  specialize qw/aom_highbd_v_predictor_32x32 sse2/;

  # TODO(yunqingwang): optimize rectangular DC_PRED to replace division
  # by multiply and shift.
  specialize qw/aom_highbd_dc_predictor_4x4 sse2 neon/;
  specialize qw/aom_highbd_dc_predictor_4x8 sse2/;
  specialize qw/aom_highbd_dc_predictor_8x4 sse2/;;
  specialize qw/aom_highbd_dc_predictor_8x8 sse2 neon/;;
  specialize qw/aom_highbd_dc_predictor_8x16 sse2/;;
  specialize qw/aom_highbd_dc_predictor_16x8 sse2/;
  specialize qw/aom_highbd_dc_predictor_16x16 sse2 neon/;
  specialize qw/aom_highbd_dc_predictor_16x32 sse2/;
  specialize qw/aom_highbd_dc_predictor_32x16 sse2/;
  specialize qw/aom_highbd_dc_predictor_32x32 sse2 neon/;
  specialize qw/aom_highbd_dc_predictor_64x64 neon/;

  specialize qw/aom_highbd_h_predictor_4x4 sse2/;
  specialize qw/aom_highbd_h_predictor_4x8 sse2/;
  specialize qw/aom_highbd_h_predictor_8x4 sse2/;
  specialize qw/aom_highbd_h_predictor_8x8 sse2/;
  specialize qw/aom_highbd_h_predictor_8x16 sse2/;
  specialize qw/aom_highbd_h_predictor_16x8 sse2/;
  specialize qw/aom_highbd_h_predictor_16x16 sse2/;
  specialize qw/aom_highbd_h_predictor_16x32 sse2/;
  specialize qw/aom_highbd_h_predictor_32x16 sse2/;
  specialize qw/aom_highbd_h_predictor_32x32 sse2/;
  specialize qw/aom_highbd_dc_left_predictor_4x4 sse2/;
  specialize qw/aom_highbd_dc_top_predictor_4x4 sse2/;
  specialize qw/aom_highbd_dc_128_predictor_4x4 sse2/;
  specialize qw/aom_highbd_dc_left_predictor_4x8 sse2/;
  specialize qw/aom_highbd_dc_top_predictor_4x8 sse2/;
  specialize qw/aom_highbd_dc_128_predictor_4x8 sse2/;
  specialize qw/aom_highbd_dc_left_predictor_8x4 sse2/;
  specialize qw/aom_highbd_dc_top_predictor_8x4 sse2/;
  specialize qw/aom_highbd_dc_128_predictor_8x4 sse2/;
  specialize qw/aom_highbd_dc_left_predictor_8x8 sse2/;
  specialize qw/aom_highbd_dc_top_predictor_8x8 sse2/;
  specialize qw/aom_highbd_dc_128_predictor_8x8 sse2/;
  specialize qw/aom_highbd_dc_left_predictor_8x16 sse2/;
  specialize qw/aom_highbd_dc_top_predictor_8x16 sse2/;
  specialize qw/aom_highbd_dc_128_predictor_8x16 sse2/;
  specialize qw/aom_highbd_dc_left_predictor_16x8 sse2/;
  specialize qw/aom_highbd_dc_top_predictor_16x8 sse2/;
  specialize qw/aom_highbd_dc_128_predictor_16x8 sse2/;
  specialize qw/aom_highbd_dc_left_predictor_16x16 sse2/;
  specialize qw/aom_highbd_dc_top_predictor_16x16 sse2/;
  specialize qw/aom_highbd_dc_128_predictor_16x16 sse2/;
  specialize qw/aom_highbd_dc_left_predictor_16x32 sse2/;
  specialize qw/aom_highbd_dc_top_predictor_16x32 sse2/;
  specialize qw/aom_highbd_dc_128_predictor_16x32 sse2/;
  specialize qw/aom_highbd_dc_left_predictor_32x16 sse2/;
  specialize qw/aom_highbd_dc_top_predictor_32x16 sse2/;
  specialize qw/aom_highbd_dc_128_predictor_32x16 sse2/;
  specialize qw/aom_highbd_dc_left_predictor_32x32 sse2/;
  specialize qw/aom_highbd_dc_top_predictor_32x32 sse2/;
  specialize qw/aom_highbd_dc_128_predictor_32x32 sse2/;

#
# Sub Pixel Filters
#
add_proto qw/void aom_convolve_copy/,             "const uint8_t *src, ptrdiff_t src_stride, uint8_t *dst, ptrdiff_t dst_stride, const int16_t *filter_x, int x_step_q4, const int16_t *filter_y, int y_step_q4, int w, int h";
add_proto qw/void aom_convolve8_horiz/,           "const uint8_t *src, ptrdiff_t src_stride, uint8_t *dst, ptrdiff_t dst_stride, const int16_t *filter_x, int x_step_q4, const int16_t *filter_y, int y_step_q4, int w, int h";
add_proto qw/void aom_convolve8_vert/,            "const uint8_t *src, ptrdiff_t src_stride, uint8_t *dst, ptrdiff_t dst_stride, const int16_t *filter_x, int x_step_q4, const int16_t *filter_y, int y_step_q4, int w, int h";

specialize qw/aom_convolve_copy       sse2      /;
specialize qw/aom_convolve8_horiz     sse2 ssse3/, "$avx2_ssse3";
specialize qw/aom_convolve8_vert      sse2 ssse3/, "$avx2_ssse3";

add_proto qw/void aom_highbd_convolve_copy/, "const uint8_t *src, ptrdiff_t src_stride, uint8_t *dst, ptrdiff_t dst_stride, const int16_t *filter_x, int x_step_q4, const int16_t *filter_y, int y_step_q4, int w, int h, int bps";
specialize qw/aom_highbd_convolve_copy sse2 avx2/;

add_proto qw/void aom_highbd_convolve8_horiz/, "const uint8_t *src, ptrdiff_t src_stride, uint8_t *dst, ptrdiff_t dst_stride, const int16_t *filter_x, int x_step_q4, const int16_t *filter_y, int y_step_q4, int w, int h, int bps";
specialize qw/aom_highbd_convolve8_horiz avx2/, "$sse2_x86_64";

add_proto qw/void aom_highbd_convolve8_vert/, "const uint8_t *src, ptrdiff_t src_stride, uint8_t *dst, ptrdiff_t dst_stride, const int16_t *filter_x, int x_step_q4, const int16_t *filter_y, int y_step_q4, int w, int h, int bps";
specialize qw/aom_highbd_convolve8_vert avx2/, "$sse2_x86_64";

#
# Loopfilter
#
add_proto qw/void aom_lpf_vertical_14/, "uint8_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh";
specialize qw/aom_lpf_vertical_14 sse2 neon/;

add_proto qw/void aom_lpf_vertical_14_dual/, "uint8_t *s, int pitch, const uint8_t *blimit0, const uint8_t *limit0, const uint8_t *thresh0, const uint8_t *blimit1, const uint8_t *limit1, const uint8_t *thresh1";
specialize qw/aom_lpf_vertical_14_dual sse2/;

add_proto qw/void aom_lpf_vertical_6/, "uint8_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh";
specialize qw/aom_lpf_vertical_6 sse2 neon/;

add_proto qw/void aom_lpf_vertical_8/, "uint8_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh";
specialize qw/aom_lpf_vertical_8 sse2 neon/;

add_proto qw/void aom_lpf_vertical_8_dual/, "uint8_t *s, int pitch, const uint8_t *blimit0, const uint8_t *limit0, const uint8_t *thresh0, const uint8_t *blimit1, const uint8_t *limit1, const uint8_t *thresh1";
specialize qw/aom_lpf_vertical_8_dual sse2/;

add_proto qw/void aom_lpf_vertical_4/, "uint8_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh";
specialize qw/aom_lpf_vertical_4 sse2 neon/;

add_proto qw/void aom_lpf_vertical_4_dual/, "uint8_t *s, int pitch, const uint8_t *blimit0, const uint8_t *limit0, const uint8_t *thresh0, const uint8_t *blimit1, const uint8_t *limit1, const uint8_t *thresh1";
specialize qw/aom_lpf_vertical_4_dual sse2/;

add_proto qw/void aom_lpf_horizontal_14/, "uint8_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh";
specialize qw/aom_lpf_horizontal_14 sse2 neon/;

add_proto qw/void aom_lpf_horizontal_14_dual/, "uint8_t *s, int pitch, const uint8_t *blimit0, const uint8_t *limit0, const uint8_t *thresh0, const uint8_t *blimit1, const uint8_t *limit1, const uint8_t *thresh1";
specialize qw/aom_lpf_horizontal_14_dual sse2/;

add_proto qw/void aom_lpf_horizontal_6/, "uint8_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh";
specialize qw/aom_lpf_horizontal_6 sse2 neon/;

add_proto qw/void aom_lpf_horizontal_6_dual/, "uint8_t *s, int pitch, const uint8_t *blimit0, const uint8_t *limit0, const uint8_t *thresh0, const uint8_t *blimit1, const uint8_t *limit1, const uint8_t *thresh1";
specialize qw/aom_lpf_horizontal_6_dual sse2/;

add_proto qw/void aom_lpf_horizontal_8/, "uint8_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh";
specialize qw/aom_lpf_horizontal_8 sse2 neon/;

add_proto qw/void aom_lpf_horizontal_8_dual/, "uint8_t *s, int pitch, const uint8_t *blimit0, const uint8_t *limit0, const uint8_t *thresh0, const uint8_t *blimit1, const uint8_t *limit1, const uint8_t *thresh1";
specialize qw/aom_lpf_horizontal_8_dual sse2/;

add_proto qw/void aom_lpf_horizontal_4/, "uint8_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh";
specialize qw/aom_lpf_horizontal_4 sse2 neon/;

add_proto qw/void aom_lpf_horizontal_4_dual/, "uint8_t *s, int pitch, const uint8_t *blimit0, const uint8_t *limit0, const uint8_t *thresh0, const uint8_t *blimit1, const uint8_t *limit1, const uint8_t *thresh1";
specialize qw/aom_lpf_horizontal_4_dual sse2/;

add_proto qw/void aom_highbd_lpf_vertical_14/, "uint16_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh, int bd";
specialize qw/aom_highbd_lpf_vertical_14 sse2/;

add_proto qw/void aom_highbd_lpf_vertical_14_dual/, "uint16_t *s, int pitch, const uint8_t *blimit0, const uint8_t *limit0, const uint8_t *thresh0, const uint8_t *blimit1, const uint8_t *limit1, const uint8_t *thresh1, int bd";
specialize qw/aom_highbd_lpf_vertical_14_dual sse2 avx2/;

add_proto qw/void aom_highbd_lpf_vertical_8/, "uint16_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh, int bd";
specialize qw/aom_highbd_lpf_vertical_8 sse2/;

add_proto qw/void aom_highbd_lpf_vertical_6/, "uint16_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh, int bd";
specialize qw/aom_highbd_lpf_vertical_6 sse2/;

add_proto qw/void aom_lpf_vertical_6_dual/, "uint8_t *s, int pitch, const uint8_t *blimit0, const uint8_t *limit0, const uint8_t *thresh0, const uint8_t *blimit1, const uint8_t *limit1, const uint8_t *thresh1";
specialize qw/aom_lpf_vertical_6_dual sse2/;

add_proto qw/void aom_highbd_lpf_vertical_6_dual/, "uint16_t *s, int pitch, const uint8_t *blimit0, const uint8_t *limit0, const uint8_t *thresh0, const uint8_t *blimit1, const uint8_t *limit1, const uint8_t *thresh1, int bd";
specialize qw/aom_highbd_lpf_vertical_6_dual sse2/;

add_proto qw/void aom_highbd_lpf_vertical_8_dual/, "uint16_t *s, int pitch, const uint8_t *blimit0, const uint8_t *limit0, const uint8_t *thresh0, const uint8_t *blimit1, const uint8_t *limit1, const uint8_t *thresh1, int bd";
specialize qw/aom_highbd_lpf_vertical_8_dual sse2 avx2/;

add_proto qw/void aom_highbd_lpf_vertical_4/, "uint16_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh, int bd";
specialize qw/aom_highbd_lpf_vertical_4 sse2/;

add_proto qw/void aom_highbd_lpf_vertical_4_dual/, "uint16_t *s, int pitch, const uint8_t *blimit0, const uint8_t *limit0, const uint8_t *thresh0, const uint8_t *blimit1, const uint8_t *limit1, const uint8_t *thresh1, int bd";
specialize qw/aom_highbd_lpf_vertical_4_dual sse2 avx2/;

add_proto qw/void aom_highbd_lpf_horizontal_14/, "uint16_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh, int bd";
specialize qw/aom_highbd_lpf_horizontal_14 sse2/;

add_proto qw/void aom_highbd_lpf_horizontal_14_dual/, "uint16_t *s, int pitch, const uint8_t *blimit0, const uint8_t *limit0, const uint8_t *thresh0, const uint8_t *blimit1, const uint8_t *limt1, const uint8_t *thresh1,int bd";
specialize qw/aom_highbd_lpf_horizontal_14_dual sse2 avx2/;

add_proto qw/void aom_highbd_lpf_horizontal_6/, "uint16_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh, int bd";
specialize qw/aom_highbd_lpf_horizontal_6 sse2/;

add_proto qw/void aom_highbd_lpf_horizontal_6_dual/, "uint16_t *s, int pitch, const uint8_t *blimit0, const uint8_t *limit0, const uint8_t *thresh0, const uint8_t *blimit1, const uint8_t *limit1, const uint8_t *thresh1, int bd";
specialize qw/aom_highbd_lpf_horizontal_6_dual sse2/;

add_proto qw/void aom_highbd_lpf_horizontal_8/, "uint16_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh, int bd";
specialize qw/aom_highbd_lpf_horizontal_8 sse2/;

add_proto qw/void aom_highbd_lpf_horizontal_8_dual/, "uint16_t *s, int pitch, const uint8_t *blimit0, const uint8_t *limit0, const uint8_t *thresh0, const uint8_t *blimit1, const uint8_t *limit1, const uint8_t *thresh1, int bd";
specialize qw/aom_highbd_lpf_horizontal_8_dual sse2 avx2/;

add_proto qw/void aom_highbd_lpf_horizontal_4/, "uint16_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh, int bd";
specialize qw/aom_highbd_lpf_horizontal_4 sse2/;

add_proto qw/void aom_highbd_lpf_horizontal_4_dual/, "uint16_t *s, int pitch, const uint8_t *blimit0, const uint8_t *limit0, const uint8_t *thresh0, const uint8_t *blimit1, const uint8_t *limit1, const uint8_t *thresh1, int bd";
specialize qw/aom_highbd_lpf_horizontal_4_dual sse2 avx2/;

# Helper functions.
add_proto qw/void av1_round_shift_array/, "int32_t *arr, int size, int bit";
specialize "av1_round_shift_array", qw/sse4_1 neon/;

#
# Encoder functions.
#

#
# Forward transform
#
if (aom_config("CONFIG_AV1_ENCODER") eq "yes"){
    add_proto qw/void aom_fdct8x8/, "const int16_t *input, tran_low_t *output, int stride";
    specialize qw/aom_fdct8x8 sse2/, "$ssse3_x86_64";

    # High bit depth
    add_proto qw/void aom_highbd_fdct8x8/, "const int16_t *input, tran_low_t *output, int stride";
    specialize qw/aom_highbd_fdct8x8 sse2/;

    # FFT/IFFT (float) only used for denoising (and noise power spectral density estimation)
    add_proto qw/void aom_fft2x2_float/, "const float *input, float *temp, float *output";

    add_proto qw/void aom_fft4x4_float/, "const float *input, float *temp, float *output";
    specialize qw/aom_fft4x4_float                  sse2/;

    add_proto qw/void aom_fft8x8_float/, "const float *input, float *temp, float *output";
    specialize qw/aom_fft8x8_float avx2             sse2/;

    add_proto qw/void aom_fft16x16_float/, "const float *input, float *temp, float *output";
    specialize qw/aom_fft16x16_float avx2           sse2/;

    add_proto qw/void aom_fft32x32_float/, "const float *input, float *temp, float *output";
    specialize qw/aom_fft32x32_float avx2           sse2/;

    add_proto qw/void aom_ifft2x2_float/, "const float *input, float *temp, float *output";

    add_proto qw/void aom_ifft4x4_float/, "const float *input, float *temp, float *output";
    specialize qw/aom_ifft4x4_float                 sse2/;

    add_proto qw/void aom_ifft8x8_float/, "const float *input, float *temp, float *output";
    specialize qw/aom_ifft8x8_float avx2            sse2/;

    add_proto qw/void aom_ifft16x16_float/, "const float *input, float *temp, float *output";
    specialize qw/aom_ifft16x16_float avx2          sse2/;

    add_proto qw/void aom_ifft32x32_float/, "const float *input, float *temp, float *output";
    specialize qw/aom_ifft32x32_float avx2          sse2/;
}  # CONFIG_AV1_ENCODER

#
# Quantization
#
if (aom_config("CONFIG_AV1_ENCODER") eq "yes") {
  add_proto qw/void aom_quantize_b/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan";
  specialize qw/aom_quantize_b sse2/, "$ssse3_x86_64", "$avx_x86_64";

  add_proto qw/void aom_quantize_b_32x32/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan";
  specialize qw/aom_quantize_b_32x32/, "$ssse3_x86_64", "$avx_x86_64";

  add_proto qw/void aom_quantize_b_64x64/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan";
}  # CONFIG_AV1_ENCODER

if (aom_config("CONFIG_AV1_ENCODER") eq "yes") {
  add_proto qw/void aom_highbd_quantize_b/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan";
  specialize qw/aom_highbd_quantize_b sse2 avx2/;

  add_proto qw/void aom_highbd_quantize_b_32x32/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan";
  specialize qw/aom_highbd_quantize_b_32x32 sse2/;

  add_proto qw/void aom_highbd_quantize_b_64x64/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan";

}  # CONFIG_AV1_ENCODER

#
# Alpha blending with mask
#
add_proto qw/void aom_lowbd_blend_a64_d16_mask/, "uint8_t *dst, uint32_t dst_stride, const CONV_BUF_TYPE *src0, uint32_t src0_stride, const CONV_BUF_TYPE *src1, uint32_t src1_stride, const uint8_t *mask, uint32_t mask_stride, int w, int h, int subx, int suby, ConvolveParams *conv_params";
specialize qw/aom_lowbd_blend_a64_d16_mask sse4_1 avx2 neon/;
add_proto qw/void aom_highbd_blend_a64_d16_mask/, "uint8_t *dst, uint32_t dst_stride, const CONV_BUF_TYPE *src0, uint32_t src0_stride, const CONV_BUF_TYPE *src1, uint32_t src1_stride, const uint8_t *mask, uint32_t mask_stride, int w, int h, int subx, int suby, ConvolveParams *conv_params, const int bd";
add_proto qw/void aom_blend_a64_mask/, "uint8_t *dst, uint32_t dst_stride, const uint8_t *src0, uint32_t src0_stride, const uint8_t *src1, uint32_t src1_stride, const uint8_t *mask, uint32_t mask_stride, int w, int h, int subx, int suby";
add_proto qw/void aom_blend_a64_hmask/, "uint8_t *dst, uint32_t dst_stride, const uint8_t *src0, uint32_t src0_stride, const uint8_t *src1, uint32_t src1_stride, const uint8_t *mask, int w, int h";
add_proto qw/void aom_blend_a64_vmask/, "uint8_t *dst, uint32_t dst_stride, const uint8_t *src0, uint32_t src0_stride, const uint8_t *src1, uint32_t src1_stride, const uint8_t *mask, int w, int h";
specialize "aom_blend_a64_mask", qw/sse4_1 avx2/;
specialize "aom_blend_a64_hmask", qw/sse4_1 neon/;
specialize "aom_blend_a64_vmask", qw/sse4_1 neon/;

add_proto qw/void aom_highbd_blend_a64_mask/, "uint8_t *dst, uint32_t dst_stride, const uint8_t *src0, uint32_t src0_stride, const uint8_t *src1, uint32_t src1_stride, const uint8_t *mask, uint32_t mask_stride, int w, int h, int subx, int suby, int bd";
add_proto qw/void aom_highbd_blend_a64_hmask/, "uint8_t *dst, uint32_t dst_stride, const uint8_t *src0, uint32_t src0_stride, const uint8_t *src1, uint32_t src1_stride, const uint8_t *mask, int w, int h, int bd";
add_proto qw/void aom_highbd_blend_a64_vmask/, "uint8_t *dst, uint32_t dst_stride, const uint8_t *src0, uint32_t src0_stride, const uint8_t *src1, uint32_t src1_stride, const uint8_t *mask, int w, int h, int bd";
specialize "aom_highbd_blend_a64_mask", qw/sse4_1/;
specialize "aom_highbd_blend_a64_hmask", qw/sse4_1/;
specialize "aom_highbd_blend_a64_vmask", qw/sse4_1/;

if (aom_config("CONFIG_AV1_ENCODER") eq "yes") {
  #
  # Block subtraction
  #
  add_proto qw/void aom_subtract_block/, "int rows, int cols, int16_t *diff_ptr, ptrdiff_t diff_stride, const uint8_t *src_ptr, ptrdiff_t src_stride, const uint8_t *pred_ptr, ptrdiff_t pred_stride";
  specialize qw/aom_subtract_block neon msa sse2 avx2/;

  add_proto qw/void aom_highbd_subtract_block/, "int rows, int cols, int16_t *diff_ptr, ptrdiff_t diff_stride, const uint8_t *src_ptr, ptrdiff_t src_stride, const uint8_t *pred_ptr, ptrdiff_t pred_stride, int bd";
  specialize qw/aom_highbd_subtract_block sse2/;

  add_proto qw/int64_t/, "aom_sse", "const uint8_t *a, int a_stride, const uint8_t *b,int b_stride, int width, int height";
  specialize qw/aom_sse  sse4_1 avx2/;

  add_proto qw/int64_t/, "aom_highbd_sse", "const uint8_t *a8, int a_stride, const uint8_t *b8,int b_stride, int width, int height";
  specialize qw/aom_highbd_sse  sse4_1 avx2/;

  if (aom_config("CONFIG_AV1_ENCODER") eq "yes") {
    #
    # Sum of Squares
    #
    add_proto qw/uint64_t aom_sum_squares_2d_i16/, "const int16_t *src, int stride, int width, int height";
    specialize qw/aom_sum_squares_2d_i16 sse2 avx2/;

    add_proto qw/uint64_t aom_sum_squares_i16/, "const int16_t *src, uint32_t N";
    specialize qw/aom_sum_squares_i16 sse2/;

  }


  #
  # Single block SAD / Single block Avg SAD
  #
  foreach (@block_sizes) {
    ($w, $h) = @$_;
    add_proto qw/unsigned int/, "aom_sad${w}x${h}", "const uint8_t *src_ptr, int src_stride, const uint8_t *ref_ptr, int ref_stride";
    add_proto qw/unsigned int/, "aom_sad${w}x${h}_avg", "const uint8_t *src_ptr, int src_stride, const uint8_t *ref_ptr, int ref_stride, const uint8_t *second_pred";
    add_proto qw/unsigned int/, "aom_jnt_sad${w}x${h}_avg", "const uint8_t *src_ptr, int src_stride, const uint8_t *ref_ptr, int ref_stride, const uint8_t *second_pred, const JNT_COMP_PARAMS *jcp_param";
  }

  specialize qw/aom_sad128x128    avx2          sse2/;
  specialize qw/aom_sad128x64     avx2          sse2/;
  specialize qw/aom_sad64x128     avx2          sse2/;
  specialize qw/aom_sad64x64      avx2 neon msa sse2/;
  specialize qw/aom_sad64x32      avx2      msa sse2/;
  specialize qw/aom_sad32x64      avx2      msa sse2/;
  specialize qw/aom_sad32x32      avx2 neon msa sse2/;
  specialize qw/aom_sad32x16      avx2      msa sse2/;
  specialize qw/aom_sad16x32                msa sse2/;
  specialize qw/aom_sad16x16           neon msa sse2/;
  specialize qw/aom_sad16x8            neon msa sse2/;
  specialize qw/aom_sad8x16            neon msa sse2/;
  specialize qw/aom_sad8x8             neon msa sse2/;
  specialize qw/aom_sad8x4                  msa sse2/;
  specialize qw/aom_sad4x8                  msa sse2/;
  specialize qw/aom_sad4x4             neon msa sse2/;

  specialize qw/aom_sad128x128_avg avx2     sse2/;
  specialize qw/aom_sad128x64_avg  avx2     sse2/;
  specialize qw/aom_sad64x128_avg  avx2     sse2/;
  specialize qw/aom_sad64x64_avg   avx2 msa sse2/;
  specialize qw/aom_sad64x32_avg   avx2 msa sse2/;
  specialize qw/aom_sad32x64_avg   avx2 msa sse2/;
  specialize qw/aom_sad32x32_avg   avx2 msa sse2/;
  specialize qw/aom_sad32x16_avg   avx2 msa sse2/;
  specialize qw/aom_sad16x32_avg        msa sse2/;
  specialize qw/aom_sad16x16_avg        msa sse2/;
  specialize qw/aom_sad16x8_avg         msa sse2/;
  specialize qw/aom_sad8x16_avg         msa sse2/;
  specialize qw/aom_sad8x8_avg          msa sse2/;
  specialize qw/aom_sad8x4_avg          msa sse2/;
  specialize qw/aom_sad4x8_avg          msa sse2/;
  specialize qw/aom_sad4x4_avg          msa sse2/;

  specialize qw/aom_sad4x16      sse2/;
  specialize qw/aom_sad16x4      sse2/;
  specialize qw/aom_sad8x32      sse2/;
  specialize qw/aom_sad32x8      sse2/;
  specialize qw/aom_sad16x64     sse2/;
  specialize qw/aom_sad64x16     sse2/;

  specialize qw/aom_sad4x16_avg  sse2/;
  specialize qw/aom_sad16x4_avg  sse2/;
  specialize qw/aom_sad8x32_avg  sse2/;
  specialize qw/aom_sad32x8_avg  sse2/;
  specialize qw/aom_sad16x64_avg sse2/;
  specialize qw/aom_sad64x16_avg sse2/;

  specialize qw/aom_jnt_sad128x128_avg ssse3/;
  specialize qw/aom_jnt_sad128x64_avg  ssse3/;
  specialize qw/aom_jnt_sad64x128_avg  ssse3/;
  specialize qw/aom_jnt_sad64x64_avg   ssse3/;
  specialize qw/aom_jnt_sad64x32_avg   ssse3/;
  specialize qw/aom_jnt_sad32x64_avg   ssse3/;
  specialize qw/aom_jnt_sad32x32_avg   ssse3/;
  specialize qw/aom_jnt_sad32x16_avg   ssse3/;
  specialize qw/aom_jnt_sad16x32_avg   ssse3/;
  specialize qw/aom_jnt_sad16x16_avg   ssse3/;
  specialize qw/aom_jnt_sad16x8_avg    ssse3/;
  specialize qw/aom_jnt_sad8x16_avg    ssse3/;
  specialize qw/aom_jnt_sad8x8_avg     ssse3/;
  specialize qw/aom_jnt_sad8x4_avg     ssse3/;
  specialize qw/aom_jnt_sad4x8_avg     ssse3/;
  specialize qw/aom_jnt_sad4x4_avg     ssse3/;

  specialize qw/aom_jnt_sad4x16_avg     ssse3/;
  specialize qw/aom_jnt_sad16x4_avg     ssse3/;
  specialize qw/aom_jnt_sad8x32_avg     ssse3/;
  specialize qw/aom_jnt_sad32x8_avg     ssse3/;
  specialize qw/aom_jnt_sad16x64_avg     ssse3/;
  specialize qw/aom_jnt_sad64x16_avg     ssse3/;

  add_proto qw/unsigned int/, "aom_sad4xh", "const uint8_t *a, int a_stride, const uint8_t *b, int b_stride, int width, int height";
  add_proto qw/unsigned int/, "aom_sad8xh", "const uint8_t *a, int a_stride, const uint8_t *b, int b_stride, int width, int height";
  add_proto qw/unsigned int/, "aom_sad16xh", "const uint8_t *a, int a_stride, const uint8_t *b, int b_stride, int width, int height";
  add_proto qw/unsigned int/, "aom_sad32xh", "const uint8_t *a, int a_stride, const uint8_t *b, int b_stride, int width, int height";
  add_proto qw/unsigned int/, "aom_sad64xh", "const uint8_t *a, int a_stride, const uint8_t *b, int b_stride, int width, int height";
  add_proto qw/unsigned int/, "aom_sad128xh", "const uint8_t *a, int a_stride, const uint8_t *b, int b_stride, int width, int height";

  specialize qw/aom_sad4xh   sse2/;
  specialize qw/aom_sad8xh   sse2/;
  specialize qw/aom_sad16xh  sse2/;
  specialize qw/aom_sad32xh  sse2/;
  specialize qw/aom_sad64xh  sse2/;
  specialize qw/aom_sad128xh sse2/;


    foreach (@block_sizes) {
      ($w, $h) = @$_;
      add_proto qw/unsigned int/, "aom_highbd_sad${w}x${h}", "const uint8_t *src_ptr, int src_stride, const uint8_t *ref_ptr, int ref_stride";
      add_proto qw/unsigned int/, "aom_highbd_sad${w}x${h}_avg", "const uint8_t *src_ptr, int src_stride, const uint8_t *ref_ptr, int ref_stride, const uint8_t *second_pred";
      if ($w != 128 && $h != 128 && $w != 4) {
        specialize "aom_highbd_sad${w}x${h}", qw/sse2/;
        specialize "aom_highbd_sad${w}x${h}_avg", qw/sse2/;
      }
      add_proto qw/unsigned int/, "aom_highbd_jnt_sad${w}x${h}_avg", "const uint8_t *src_ptr, int src_stride, const uint8_t *ref_ptr, int ref_stride, const uint8_t *second_pred, const JNT_COMP_PARAMS* jcp_param";
    }
    specialize qw/aom_highbd_sad128x128 avx2/;
    specialize qw/aom_highbd_sad128x64  avx2/;
    specialize qw/aom_highbd_sad64x128  avx2/;
    specialize qw/aom_highbd_sad64x64   avx2 sse2/;
    specialize qw/aom_highbd_sad64x32   avx2 sse2/;
    specialize qw/aom_highbd_sad32x64   avx2 sse2/;
    specialize qw/aom_highbd_sad32x32   avx2 sse2/;
    specialize qw/aom_highbd_sad32x16   avx2 sse2/;
    specialize qw/aom_highbd_sad16x32   avx2 sse2/;
    specialize qw/aom_highbd_sad16x16   avx2 sse2/;
    specialize qw/aom_highbd_sad16x8    avx2 sse2/;
    specialize qw/aom_highbd_sad8x4     sse2/;

    specialize qw/aom_highbd_sad128x128_avg avx2/;
    specialize qw/aom_highbd_sad128x64_avg  avx2/;
    specialize qw/aom_highbd_sad64x128_avg  avx2/;
    specialize qw/aom_highbd_sad64x64_avg   avx2 sse2/;
    specialize qw/aom_highbd_sad64x32_avg   avx2 sse2/;
    specialize qw/aom_highbd_sad32x64_avg   avx2 sse2/;
    specialize qw/aom_highbd_sad32x32_avg   avx2 sse2/;
    specialize qw/aom_highbd_sad32x16_avg   avx2 sse2/;
    specialize qw/aom_highbd_sad16x32_avg   avx2 sse2/;
    specialize qw/aom_highbd_sad16x16_avg   avx2 sse2/;
    specialize qw/aom_highbd_sad16x8_avg    avx2 sse2/;
    specialize qw/aom_highbd_sad8x4_avg     sse2/;

    specialize qw/aom_highbd_sad16x4       sse2/;
    specialize qw/aom_highbd_sad8x32       sse2/;
    specialize qw/aom_highbd_sad32x8       sse2/;
    specialize qw/aom_highbd_sad16x64      sse2/;
    specialize qw/aom_highbd_sad64x16      sse2/;

    specialize qw/aom_highbd_sad16x4_avg   sse2/;
    specialize qw/aom_highbd_sad8x32_avg   sse2/;
    specialize qw/aom_highbd_sad32x8_avg   sse2/;
    specialize qw/aom_highbd_sad16x64_avg  sse2/;
    specialize qw/aom_highbd_sad64x16_avg  sse2/;

  #
  # Masked SAD
  #
  foreach (@block_sizes) {
    ($w, $h) = @$_;
    add_proto qw/unsigned int/, "aom_masked_sad${w}x${h}", "const uint8_t *src, int src_stride, const uint8_t *ref, int ref_stride, const uint8_t *second_pred, const uint8_t *msk, int msk_stride, int invert_mask";
    specialize "aom_masked_sad${w}x${h}", qw/ssse3 avx2/;
  }


    foreach (@block_sizes) {
      ($w, $h) = @$_;
      add_proto qw/unsigned int/, "aom_highbd_masked_sad${w}x${h}", "const uint8_t *src8, int src_stride, const uint8_t *ref8, int ref_stride, const uint8_t *second_pred8, const uint8_t *msk, int msk_stride, int invert_mask";
      specialize "aom_highbd_masked_sad${w}x${h}", qw/ssse3 avx2/;
    }


  #
  # OBMC SAD
  #
  foreach (@block_sizes) {
    ($w, $h) = @$_;
    add_proto qw/unsigned int/, "aom_obmc_sad${w}x${h}", "const uint8_t *pre, int pre_stride, const int32_t *wsrc, const int32_t *mask";
    if (! (($w == 128 && $h == 32) || ($w == 32 && $h == 128))) {
       specialize "aom_obmc_sad${w}x${h}", qw/sse4_1 avx2/;
    }
  }


    foreach (@block_sizes) {
      ($w, $h) = @$_;
      add_proto qw/unsigned int/, "aom_highbd_obmc_sad${w}x${h}", "const uint8_t *pre, int pre_stride, const int32_t *wsrc, const int32_t *mask";
      if (! (($w == 128 && $h == 32) || ($w == 32 && $h == 128))) {
        specialize "aom_highbd_obmc_sad${w}x${h}", qw/sse4_1 avx2/;
      }
    }


  #
  # Multi-block SAD, comparing a reference to N independent blocks
  #
  foreach (@block_sizes) {
    ($w, $h) = @$_;
    add_proto qw/void/, "aom_sad${w}x${h}x4d", "const uint8_t *src_ptr, int src_stride, const uint8_t * const ref_ptr[], int ref_stride, uint32_t *sad_array";
  }

  specialize qw/aom_sad128x128x4d avx2          sse2/;
  specialize qw/aom_sad128x64x4d  avx2          sse2/;
  specialize qw/aom_sad64x128x4d  avx2          sse2/;
  specialize qw/aom_sad64x64x4d   avx2 neon msa sse2/;
  specialize qw/aom_sad64x32x4d   avx2      msa sse2/;
  specialize qw/aom_sad32x64x4d   avx2      msa sse2/;
  specialize qw/aom_sad32x32x4d   avx2 neon msa sse2/;
  specialize qw/aom_sad32x16x4d             msa sse2/;
  specialize qw/aom_sad16x32x4d             msa sse2/;
  specialize qw/aom_sad16x16x4d        neon msa sse2/;
  specialize qw/aom_sad16x8x4d              msa sse2/;
  specialize qw/aom_sad8x16x4d              msa sse2/;
  specialize qw/aom_sad8x8x4d               msa sse2/;
  specialize qw/aom_sad8x4x4d               msa sse2/;
  specialize qw/aom_sad4x8x4d               msa sse2/;
  specialize qw/aom_sad4x4x4d               msa sse2/;

  specialize qw/aom_sad4x16x4d  sse2/;
  specialize qw/aom_sad16x4x4d  sse2/;
  specialize qw/aom_sad8x32x4d  sse2/;
  specialize qw/aom_sad32x8x4d  sse2/;
  specialize qw/aom_sad16x64x4d sse2/;
  specialize qw/aom_sad64x16x4d sse2/;

  #
  # Multi-block SAD, comparing a reference to N independent blocks
  #
  foreach (@block_sizes) {
    ($w, $h) = @$_;
    add_proto qw/void/, "aom_highbd_sad${w}x${h}x4d", "const uint8_t *src_ptr, int src_stride, const uint8_t * const ref_ptr[], int ref_stride, uint32_t *sad_array";
    if ($w != 128 && $h != 128) {
      specialize "aom_highbd_sad${w}x${h}x4d", qw/sse2/;
    }
  }
  specialize qw/aom_highbd_sad128x128x4d avx2/;
  specialize qw/aom_highbd_sad128x64x4d  avx2/;
  specialize qw/aom_highbd_sad64x128x4d  avx2/;
  specialize qw/aom_highbd_sad64x64x4d   sse2 avx2/;
  specialize qw/aom_highbd_sad64x32x4d   sse2 avx2/;
  specialize qw/aom_highbd_sad32x64x4d   sse2 avx2/;
  specialize qw/aom_highbd_sad32x32x4d   sse2 avx2/;
  specialize qw/aom_highbd_sad32x16x4d   sse2 avx2/;
  specialize qw/aom_highbd_sad16x32x4d   sse2 avx2/;
  specialize qw/aom_highbd_sad16x16x4d   sse2 avx2/;
  specialize qw/aom_highbd_sad16x8x4d    sse2 avx2/;
  specialize qw/aom_highbd_sad8x16x4d    sse2/;
  specialize qw/aom_highbd_sad8x8x4d     sse2/;
  specialize qw/aom_highbd_sad8x4x4d     sse2/;
  specialize qw/aom_highbd_sad4x8x4d     sse2/;
  specialize qw/aom_highbd_sad4x4x4d     sse2/;

  specialize qw/aom_highbd_sad4x16x4d  sse2/;
  specialize qw/aom_highbd_sad16x4x4d  sse2/;
  specialize qw/aom_highbd_sad8x32x4d  sse2/;
  specialize qw/aom_highbd_sad32x8x4d  sse2/;
  specialize qw/aom_highbd_sad16x64x4d sse2/;
  specialize qw/aom_highbd_sad64x16x4d sse2/;

  #
  # Structured Similarity (SSIM)
  #
  if (aom_config("CONFIG_INTERNAL_STATS") eq "yes") {
    add_proto qw/void aom_ssim_parms_8x8/, "const uint8_t *s, int sp, const uint8_t *r, int rp, uint32_t *sum_s, uint32_t *sum_r, uint32_t *sum_sq_s, uint32_t *sum_sq_r, uint32_t *sum_sxr";
    specialize qw/aom_ssim_parms_8x8/, "$sse2_x86_64";

    add_proto qw/void aom_ssim_parms_16x16/, "const uint8_t *s, int sp, const uint8_t *r, int rp, uint32_t *sum_s, uint32_t *sum_r, uint32_t *sum_sq_s, uint32_t *sum_sq_r, uint32_t *sum_sxr";
    specialize qw/aom_ssim_parms_16x16/, "$sse2_x86_64";

    add_proto qw/void aom_highbd_ssim_parms_8x8/, "const uint16_t *s, int sp, const uint16_t *r, int rp, uint32_t *sum_s, uint32_t *sum_r, uint32_t *sum_sq_s, uint32_t *sum_sq_r, uint32_t *sum_sxr";

  }
}  # CONFIG_AV1_ENCODER

if (aom_config("CONFIG_AV1_ENCODER") eq "yes") {

  #
  # Specialty Variance
  #
  add_proto qw/void aom_get16x16var/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse, int *sum";

  add_proto qw/void aom_get8x8var/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse, int *sum";

  specialize qw/aom_get16x16var           neon msa/;
  specialize qw/aom_get8x8var             neon msa/;


  add_proto qw/unsigned int aom_mse16x16/, "const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse";
  add_proto qw/unsigned int aom_mse16x8/, "const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse";
  add_proto qw/unsigned int aom_mse8x16/, "const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse";
  add_proto qw/unsigned int aom_mse8x8/, "const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse";

  specialize qw/aom_mse16x16          sse2 avx2 neon msa/;
  specialize qw/aom_mse16x8           sse2           msa/;
  specialize qw/aom_mse8x16           sse2           msa/;
  specialize qw/aom_mse8x8            sse2           msa/;

    foreach $bd (8, 10, 12) {
      add_proto qw/void/, "aom_highbd_${bd}_get16x16var", "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse, int *sum";
      add_proto qw/void/, "aom_highbd_${bd}_get8x8var", "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse, int *sum";

      add_proto qw/unsigned int/, "aom_highbd_${bd}_mse16x16", "const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse";
      add_proto qw/unsigned int/, "aom_highbd_${bd}_mse16x8", "const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse";
      add_proto qw/unsigned int/, "aom_highbd_${bd}_mse8x16", "const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse";
      add_proto qw/unsigned int/, "aom_highbd_${bd}_mse8x8", "const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse";

      specialize "aom_highbd_${bd}_mse16x16", qw/sse2/;
      specialize "aom_highbd_${bd}_mse8x8", qw/sse2/;
    }


  #
  #
  #
  add_proto qw/void aom_upsampled_pred/, "MACROBLOCKD *xd, const struct AV1Common *const cm, int mi_row, int mi_col,
                                          const MV *const mv, uint8_t *comp_pred, int width, int height, int subpel_x_q3,
                                          int subpel_y_q3, const uint8_t *ref, int ref_stride, int subpel_search";
  specialize qw/aom_upsampled_pred sse2/;

  add_proto qw/void aom_comp_avg_upsampled_pred/, "MACROBLOCKD *xd, const struct AV1Common *const cm, int mi_row, int mi_col,
                                                   const MV *const mv, uint8_t *comp_pred, const uint8_t *pred, int width,
                                                   int height, int subpel_x_q3, int subpel_y_q3, const uint8_t *ref,
                                                   int ref_stride, int subpel_search";
  specialize qw/aom_comp_avg_upsampled_pred sse2/;

  add_proto qw/void aom_jnt_comp_avg_upsampled_pred/, "MACROBLOCKD *xd, const struct AV1Common *const cm, int mi_row, int mi_col,
                                                       const MV *const mv, uint8_t *comp_pred, const uint8_t *pred, int width,
                                                       int height, int subpel_x_q3, int subpel_y_q3, const uint8_t *ref,
                                                       int ref_stride, const JNT_COMP_PARAMS *jcp_param, int subpel_search";
  specialize qw/aom_jnt_comp_avg_upsampled_pred ssse3/;

  add_proto qw/void aom_comp_mask_upsampled_pred/, "MACROBLOCKD *xd, const struct AV1Common *const cm, int mi_row, int mi_col,
                                                       const MV *const mv, uint8_t *comp_pred, const uint8_t *pred, int width,
                                                       int height, int subpel_x_q3, int subpel_y_q3, const uint8_t *ref,
                                                       int ref_stride, const uint8_t *mask, int mask_stride, int invert_mask,
                                                       int subpel_search";
  specialize qw/aom_comp_mask_upsampled_pred sse2/;


  add_proto qw/void aom_highbd_upsampled_pred/, "MACROBLOCKD *xd, const struct AV1Common *const cm, int mi_row, int mi_col,
                                                 const MV *const mv, uint8_t *comp_pred8, int width, int height, int subpel_x_q3,
                                                 int subpel_y_q3, const uint8_t *ref8, int ref_stride, int bd, int subpel_search";
  specialize qw/aom_highbd_upsampled_pred sse2/;

  add_proto qw/void aom_highbd_comp_avg_upsampled_pred/, "MACROBLOCKD *xd, const struct AV1Common *const cm, int mi_row, int mi_col,
                                                          const MV *const mv, uint8_t *comp_pred8, const uint8_t *pred8, int width,
                                                          int height, int subpel_x_q3, int subpel_y_q3, const uint8_t *ref8, int ref_stride, int bd, int subpel_search";
  specialize qw/aom_highbd_comp_avg_upsampled_pred sse2/;

  add_proto qw/void aom_highbd_jnt_comp_avg_upsampled_pred/, "MACROBLOCKD *xd, const struct AV1Common *const cm, int mi_row, int mi_col,
                                                              const MV *const mv, uint8_t *comp_pred8, const uint8_t *pred8, int width,
                                                              int height, int subpel_x_q3, int subpel_y_q3, const uint8_t *ref8,
                                                              int ref_stride, int bd, const JNT_COMP_PARAMS *jcp_param, int subpel_search";
  specialize qw/aom_highbd_jnt_comp_avg_upsampled_pred sse2/;


  #
  #
  #
  add_proto qw/unsigned int aom_get_mb_ss/, "const int16_t *";
  add_proto qw/unsigned int aom_get4x4sse_cs/, "const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride";

  specialize qw/aom_get_mb_ss sse2 msa/;
  specialize qw/aom_get4x4sse_cs neon msa/;

  #
  # Variance / Subpixel Variance / Subpixel Avg Variance
  #
  add_proto qw/unsigned int/, "aom_variance2x2", "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";

  add_proto qw/unsigned int/, "aom_variance2x4", "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";

  add_proto qw/unsigned int/, "aom_variance4x2", "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";

  foreach (@block_sizes) {
    ($w, $h) = @$_;
    add_proto qw/unsigned int/, "aom_variance${w}x${h}", "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    add_proto qw/uint32_t/, "aom_sub_pixel_variance${w}x${h}", "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    add_proto qw/uint32_t/, "aom_sub_pixel_avg_variance${w}x${h}", "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    add_proto qw/uint32_t/, "aom_jnt_sub_pixel_avg_variance${w}x${h}", "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred, const JNT_COMP_PARAMS *jcp_param";
  }
  specialize qw/aom_variance128x128   sse2 avx2         /;
  specialize qw/aom_variance128x64    sse2 avx2         /;
  specialize qw/aom_variance64x128    sse2 avx2         /;
  specialize qw/aom_variance64x64     sse2 avx2 neon msa/;
  specialize qw/aom_variance64x32     sse2 avx2 neon msa/;
  specialize qw/aom_variance32x64     sse2 avx2 neon msa/;
  specialize qw/aom_variance32x32     sse2 avx2 neon msa/;
  specialize qw/aom_variance32x16     sse2 avx2 msa/;
  specialize qw/aom_variance16x32     sse2 avx2 msa/;
  specialize qw/aom_variance16x16     sse2 avx2 neon msa/;
  specialize qw/aom_variance16x8      sse2 avx2 neon msa/;
  specialize qw/aom_variance8x16      sse2      neon msa/;
  specialize qw/aom_variance8x8       sse2      neon msa/;
  specialize qw/aom_variance8x4       sse2           msa/;
  specialize qw/aom_variance4x8       sse2           msa/;
  specialize qw/aom_variance4x4       sse2           msa/;

  specialize qw/aom_sub_pixel_variance128x128   avx2          sse2 ssse3/;
  specialize qw/aom_sub_pixel_variance128x64    avx2          sse2 ssse3/;
  specialize qw/aom_sub_pixel_variance64x128    avx2          sse2 ssse3/;
  specialize qw/aom_sub_pixel_variance64x64     avx2 neon msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_variance64x32     avx2      msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_variance32x64     avx2      msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_variance32x32     avx2 neon msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_variance32x16     avx2      msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_variance16x32               msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_variance16x16          neon msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_variance16x8                msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_variance8x16                msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_variance8x8            neon msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_variance8x4                 msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_variance4x8                 msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_variance4x4                 msa sse2 ssse3/;

  specialize qw/aom_sub_pixel_avg_variance128x128 avx2     sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance128x64  avx2     sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance64x128  avx2     sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance64x64   avx2 msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance64x32   avx2 msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance32x64   avx2 msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance32x32   avx2 msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance32x16   avx2 msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance16x32        msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance16x16        msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance16x8         msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance8x16         msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance8x8          msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance8x4          msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance4x8          msa sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance4x4          msa sse2 ssse3/;

  specialize qw/aom_variance4x16 sse2/;
  specialize qw/aom_variance16x4 sse2 avx2/;
  specialize qw/aom_variance8x32 sse2/;
  specialize qw/aom_variance32x8 sse2 avx2/;
  specialize qw/aom_variance16x64 sse2 avx2/;
  specialize qw/aom_variance64x16 sse2 avx2/;
  specialize qw/aom_sub_pixel_variance4x16 sse2 ssse3/;
  specialize qw/aom_sub_pixel_variance16x4 sse2 ssse3/;
  specialize qw/aom_sub_pixel_variance8x32 sse2 ssse3/;
  specialize qw/aom_sub_pixel_variance32x8 sse2 ssse3/;
  specialize qw/aom_sub_pixel_variance16x64 sse2 ssse3/;
  specialize qw/aom_sub_pixel_variance64x16 sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance4x16 sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance16x4 sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance8x32 sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance32x8 sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance16x64 sse2 ssse3/;
  specialize qw/aom_sub_pixel_avg_variance64x16 sse2 ssse3/;

  specialize qw/aom_jnt_sub_pixel_avg_variance64x64 ssse3/;
  specialize qw/aom_jnt_sub_pixel_avg_variance64x32 ssse3/;
  specialize qw/aom_jnt_sub_pixel_avg_variance32x64 ssse3/;
  specialize qw/aom_jnt_sub_pixel_avg_variance32x32 ssse3/;
  specialize qw/aom_jnt_sub_pixel_avg_variance32x16 ssse3/;
  specialize qw/aom_jnt_sub_pixel_avg_variance16x32 ssse3/;
  specialize qw/aom_jnt_sub_pixel_avg_variance16x16 ssse3/;
  specialize qw/aom_jnt_sub_pixel_avg_variance16x8  ssse3/;
  specialize qw/aom_jnt_sub_pixel_avg_variance8x16  ssse3/;
  specialize qw/aom_jnt_sub_pixel_avg_variance8x8   ssse3/;
  specialize qw/aom_jnt_sub_pixel_avg_variance8x4   ssse3/;
  specialize qw/aom_jnt_sub_pixel_avg_variance4x8   ssse3/;
  specialize qw/aom_jnt_sub_pixel_avg_variance4x4   ssse3/;

  specialize qw/aom_jnt_sub_pixel_avg_variance4x16  ssse3/;
  specialize qw/aom_jnt_sub_pixel_avg_variance16x4  ssse3/;
  specialize qw/aom_jnt_sub_pixel_avg_variance8x32  ssse3/;
  specialize qw/aom_jnt_sub_pixel_avg_variance32x8  ssse3/;
  specialize qw/aom_jnt_sub_pixel_avg_variance16x64 ssse3/;
  specialize qw/aom_jnt_sub_pixel_avg_variance64x16 ssse3/;

  specialize qw/aom_jnt_sub_pixel_avg_variance128x128  ssse3/;
  specialize qw/aom_jnt_sub_pixel_avg_variance128x64   ssse3/;
  specialize qw/aom_jnt_sub_pixel_avg_variance64x128   ssse3/;


  foreach $bd (8, 10, 12) {
    add_proto qw/unsigned int/, "aom_highbd_${bd}_variance2x2", "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";

    add_proto qw/unsigned int/, "aom_highbd_${bd}_variance2x4", "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";

    add_proto qw/unsigned int/, "aom_highbd_${bd}_variance4x2", "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";

    foreach (@block_sizes) {
      ($w, $h) = @$_;
      add_proto qw/unsigned int/, "aom_highbd_${bd}_variance${w}x${h}", "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
      add_proto qw/uint32_t/, "aom_highbd_${bd}_sub_pixel_variance${w}x${h}", "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
      add_proto qw/uint32_t/, "aom_highbd_${bd}_sub_pixel_avg_variance${w}x${h}", "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
      if ($w != 128 && $h != 128 && $w != 4 && $h != 4) {
        specialize "aom_highbd_${bd}_variance${w}x${h}", "sse2";
      }
      # TODO(david.barker): When ext-partition-types is enabled, we currently
      # don't have vectorized 4x16 highbd variance functions
      if ($w == 4 && $h == 4) {
          specialize "aom_highbd_${bd}_variance${w}x${h}", "sse4_1";
        }
      if ($w != 128 && $h != 128 && $w != 4) {
        specialize "aom_highbd_${bd}_sub_pixel_variance${w}x${h}", qw/sse2/;
        specialize "aom_highbd_${bd}_sub_pixel_avg_variance${w}x${h}", qw/sse2/;
      }
      if ($w == 4 && $h == 4) {
        specialize "aom_highbd_${bd}_sub_pixel_variance${w}x${h}", "sse4_1";
        specialize "aom_highbd_${bd}_sub_pixel_avg_variance${w}x${h}", "sse4_1";
      }

      add_proto qw/uint32_t/, "aom_highbd_${bd}_jnt_sub_pixel_avg_variance${w}x${h}", "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred, const JNT_COMP_PARAMS* jcp_param";
    }
  }

  #
  # Masked Variance / Masked Subpixel Variance
  #
  foreach (@block_sizes) {
    ($w, $h) = @$_;
    add_proto qw/unsigned int/, "aom_masked_sub_pixel_variance${w}x${h}", "const uint8_t *src, int src_stride, int xoffset, int yoffset, const uint8_t *ref, int ref_stride, const uint8_t *second_pred, const uint8_t *msk, int msk_stride, int invert_mask, unsigned int *sse";
    specialize "aom_masked_sub_pixel_variance${w}x${h}", qw/ssse3/;
  }


    foreach $bd ("_8_", "_10_", "_12_") {
      foreach (@block_sizes) {
        ($w, $h) = @$_;
        add_proto qw/unsigned int/, "aom_highbd${bd}masked_sub_pixel_variance${w}x${h}", "const uint8_t *src, int src_stride, int xoffset, int yoffset, const uint8_t *ref, int ref_stride, const uint8_t *second_pred, const uint8_t *msk, int msk_stride, int invert_mask, unsigned int *sse";
        specialize "aom_highbd${bd}masked_sub_pixel_variance${w}x${h}", qw/ssse3/;
      }
    }


  #
  # OBMC Variance / OBMC Subpixel Variance
  #
  foreach (@block_sizes) {
    ($w, $h) = @$_;
    add_proto qw/unsigned int/, "aom_obmc_variance${w}x${h}", "const uint8_t *pre, int pre_stride, const int32_t *wsrc, const int32_t *mask, unsigned int *sse";
    add_proto qw/unsigned int/, "aom_obmc_sub_pixel_variance${w}x${h}", "const uint8_t *pre, int pre_stride, int xoffset, int yoffset, const int32_t *wsrc, const int32_t *mask, unsigned int *sse";
    specialize "aom_obmc_variance${w}x${h}", qw/sse4_1 avx2/;
    specialize "aom_obmc_sub_pixel_variance${w}x${h}", q/sse4_1/;
  }


    foreach $bd ("_", "_10_", "_12_") {
      foreach (@block_sizes) {
        ($w, $h) = @$_;
        add_proto qw/unsigned int/, "aom_highbd${bd}obmc_variance${w}x${h}", "const uint8_t *pre, int pre_stride, const int32_t *wsrc, const int32_t *mask, unsigned int *sse";
        add_proto qw/unsigned int/, "aom_highbd${bd}obmc_sub_pixel_variance${w}x${h}", "const uint8_t *pre, int pre_stride, int xoffset, int yoffset, const int32_t *wsrc, const int32_t *mask, unsigned int *sse";
        specialize "aom_highbd${bd}obmc_variance${w}x${h}", qw/sse4_1/;
      }
    }


  add_proto qw/uint32_t aom_sub_pixel_avg_variance64x64/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
  specialize qw/aom_sub_pixel_avg_variance64x64 avx2 msa sse2 ssse3/;

  add_proto qw/uint32_t aom_sub_pixel_avg_variance64x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
  specialize qw/aom_sub_pixel_avg_variance64x32 msa sse2 ssse3/;

  add_proto qw/uint32_t aom_sub_pixel_avg_variance32x64/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
  specialize qw/aom_sub_pixel_avg_variance32x64 msa sse2 ssse3/;

  add_proto qw/uint32_t aom_sub_pixel_avg_variance32x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
  specialize qw/aom_sub_pixel_avg_variance32x32 avx2 msa sse2 ssse3/;

  add_proto qw/uint32_t aom_sub_pixel_avg_variance32x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
  specialize qw/aom_sub_pixel_avg_variance32x16 msa sse2 ssse3/;

  add_proto qw/uint32_t aom_sub_pixel_avg_variance16x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
  specialize qw/aom_sub_pixel_avg_variance16x32 msa sse2 ssse3/;

  add_proto qw/uint32_t aom_sub_pixel_avg_variance16x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
  specialize qw/aom_sub_pixel_avg_variance16x16 msa sse2 ssse3/;

  add_proto qw/uint32_t aom_sub_pixel_avg_variance16x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
  specialize qw/aom_sub_pixel_avg_variance16x8 msa sse2 ssse3/;

  add_proto qw/uint32_t aom_sub_pixel_avg_variance8x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
  specialize qw/aom_sub_pixel_avg_variance8x16 msa sse2 ssse3/;

  add_proto qw/uint32_t aom_sub_pixel_avg_variance8x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
  specialize qw/aom_sub_pixel_avg_variance8x8 msa sse2 ssse3/;

  add_proto qw/uint32_t aom_sub_pixel_avg_variance8x4/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
  specialize qw/aom_sub_pixel_avg_variance8x4 msa sse2 ssse3/;

  add_proto qw/uint32_t aom_sub_pixel_avg_variance4x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
  specialize qw/aom_sub_pixel_avg_variance4x8 msa sse2 ssse3/;

  add_proto qw/uint32_t aom_sub_pixel_avg_variance4x4/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
  specialize qw/aom_sub_pixel_avg_variance4x4 msa sse2 ssse3/;

  #
  # Comp Avg
  #
  add_proto qw/void aom_comp_avg_pred/, "uint8_t *comp_pred, const uint8_t *pred, int width, int height, const uint8_t *ref, int ref_stride";

  add_proto qw/void aom_jnt_comp_avg_pred/, "uint8_t *comp_pred, const uint8_t *pred, int width, int height, const uint8_t *ref, int ref_stride, const JNT_COMP_PARAMS *jcp_param";
  specialize qw/aom_jnt_comp_avg_pred ssse3/;

    add_proto qw/unsigned int aom_highbd_12_variance128x128/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_12_variance128x128 sse2/;

	add_proto qw/unsigned int aom_highbd_12_variance128x64/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_12_variance128x64 sse2/;

	add_proto qw/unsigned int aom_highbd_12_variance64x128/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_12_variance64x128 sse2/;

    add_proto qw/unsigned int aom_highbd_12_variance64x64/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_12_variance64x64 sse2/;

    add_proto qw/unsigned int aom_highbd_12_variance64x32/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_12_variance64x32 sse2/;

    add_proto qw/unsigned int aom_highbd_12_variance32x64/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_12_variance32x64 sse2/;

    add_proto qw/unsigned int aom_highbd_12_variance32x32/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_12_variance32x32 sse2/;

    add_proto qw/unsigned int aom_highbd_12_variance32x16/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_12_variance32x16 sse2/;

    add_proto qw/unsigned int aom_highbd_12_variance16x32/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_12_variance16x32 sse2/;

    add_proto qw/unsigned int aom_highbd_12_variance16x16/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_12_variance16x16 sse2/;

    add_proto qw/unsigned int aom_highbd_12_variance16x8/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_12_variance16x8 sse2/;

    add_proto qw/unsigned int aom_highbd_12_variance8x16/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_12_variance8x16 sse2/;

    add_proto qw/unsigned int aom_highbd_12_variance8x8/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_12_variance8x8 sse2/;

    add_proto qw/unsigned int aom_highbd_12_variance8x4/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    add_proto qw/unsigned int aom_highbd_12_variance4x8/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    add_proto qw/unsigned int aom_highbd_12_variance4x4/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";

	add_proto qw/unsigned int aom_highbd_10_variance128x128/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_10_variance128x128 sse2 avx2/;

	add_proto qw/unsigned int aom_highbd_10_variance128x64/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_10_variance128x64 sse2 avx2/;

	add_proto qw/unsigned int aom_highbd_10_variance64x128/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_10_variance64x128 sse2 avx2/;

    add_proto qw/unsigned int aom_highbd_10_variance64x64/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_10_variance64x64 sse2 avx2/;

    add_proto qw/unsigned int aom_highbd_10_variance64x32/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_10_variance64x32 sse2 avx2/;

    add_proto qw/unsigned int aom_highbd_10_variance32x64/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_10_variance32x64 sse2 avx2/;

    add_proto qw/unsigned int aom_highbd_10_variance32x32/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_10_variance32x32 sse2 avx2/;

    add_proto qw/unsigned int aom_highbd_10_variance32x16/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_10_variance32x16 sse2 avx2/;

    add_proto qw/unsigned int aom_highbd_10_variance16x32/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_10_variance16x32 sse2 avx2/;

    add_proto qw/unsigned int aom_highbd_10_variance16x16/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_10_variance16x16 sse2 avx2/;

    add_proto qw/unsigned int aom_highbd_10_variance16x8/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_10_variance16x8 sse2 avx2/;

    add_proto qw/unsigned int aom_highbd_10_variance8x16/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_10_variance8x16 sse2 avx2/;

    add_proto qw/unsigned int aom_highbd_10_variance8x8/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_10_variance8x8 sse2 avx2/;

    add_proto qw/unsigned int aom_highbd_10_variance8x4/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    add_proto qw/unsigned int aom_highbd_10_variance4x8/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    add_proto qw/unsigned int aom_highbd_10_variance4x4/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";

	add_proto qw/unsigned int aom_highbd_8_variance128x128/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_8_variance128x128 sse2/;

	add_proto qw/unsigned int aom_highbd_8_variance128x64/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_8_variance128x64 sse2/;

	add_proto qw/unsigned int aom_highbd_8_variance64x128/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_8_variance64x128 sse2/;

    add_proto qw/unsigned int aom_highbd_8_variance64x64/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_8_variance64x64 sse2/;

    add_proto qw/unsigned int aom_highbd_8_variance64x32/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_8_variance64x32 sse2/;

    add_proto qw/unsigned int aom_highbd_8_variance32x64/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_8_variance32x64 sse2/;

    add_proto qw/unsigned int aom_highbd_8_variance32x32/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_8_variance32x32 sse2/;

    add_proto qw/unsigned int aom_highbd_8_variance32x16/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_8_variance32x16 sse2/;

    add_proto qw/unsigned int aom_highbd_8_variance16x32/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_8_variance16x32 sse2/;

    add_proto qw/unsigned int aom_highbd_8_variance16x16/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_8_variance16x16 sse2/;

    add_proto qw/unsigned int aom_highbd_8_variance16x8/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_8_variance16x8 sse2/;

    add_proto qw/unsigned int aom_highbd_8_variance8x16/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_8_variance8x16 sse2/;

    add_proto qw/unsigned int aom_highbd_8_variance8x8/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    specialize qw/aom_highbd_8_variance8x8 sse2/;

    add_proto qw/unsigned int aom_highbd_8_variance8x4/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    add_proto qw/unsigned int aom_highbd_8_variance4x8/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";
    add_proto qw/unsigned int aom_highbd_8_variance4x4/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse";

    add_proto qw/void aom_highbd_8_get16x16var/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse, int *sum";
    add_proto qw/void aom_highbd_8_get8x8var/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse, int *sum";

    add_proto qw/void aom_highbd_10_get16x16var/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse, int *sum";
    add_proto qw/void aom_highbd_10_get8x8var/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse, int *sum";

    add_proto qw/void aom_highbd_12_get16x16var/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse, int *sum";
    add_proto qw/void aom_highbd_12_get8x8var/, "const uint8_t *src_ptr, int source_stride, const uint8_t *ref_ptr, int ref_stride, unsigned int *sse, int *sum";

    add_proto qw/unsigned int aom_highbd_8_mse16x16/, "const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse";
    specialize qw/aom_highbd_8_mse16x16 sse2/;

    add_proto qw/unsigned int aom_highbd_8_mse16x8/, "const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse";
    add_proto qw/unsigned int aom_highbd_8_mse8x16/, "const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse";
    add_proto qw/unsigned int aom_highbd_8_mse8x8/, "const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse";
    specialize qw/aom_highbd_8_mse8x8 sse2/;

    add_proto qw/unsigned int aom_highbd_10_mse16x16/, "const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse";
    specialize qw/aom_highbd_10_mse16x16 sse2/;

    add_proto qw/unsigned int aom_highbd_10_mse16x8/, "const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse";
    add_proto qw/unsigned int aom_highbd_10_mse8x16/, "const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse";
    add_proto qw/unsigned int aom_highbd_10_mse8x8/, "const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse";
    specialize qw/aom_highbd_10_mse8x8 sse2/;

    add_proto qw/unsigned int aom_highbd_12_mse16x16/, "const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse";
    specialize qw/aom_highbd_12_mse16x16 sse2/;

    add_proto qw/unsigned int aom_highbd_12_mse16x8/, "const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse";
    add_proto qw/unsigned int aom_highbd_12_mse8x16/, "const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse";
    add_proto qw/unsigned int aom_highbd_12_mse8x8/, "const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse";
    specialize qw/aom_highbd_12_mse8x8 sse2/;

    add_proto qw/void aom_highbd_comp_avg_pred/, "uint8_t *comp_pred8, const uint8_t *pred8, int width, int height, const uint8_t *ref8, int ref_stride";

    add_proto qw/void aom_highbd_jnt_comp_avg_pred/, "uint8_t *comp_pred8, const uint8_t *pred8, int width, int height, const uint8_t *ref8, int ref_stride, const JNT_COMP_PARAMS *jcp_param";
    specialize qw/aom_highbd_jnt_comp_avg_pred sse2/;

    #
    # Subpixel Variance
    #
    add_proto qw/uint32_t aom_highbd_12_sub_pixel_variance64x64/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_12_sub_pixel_variance64x64 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_variance64x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_12_sub_pixel_variance64x32 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_variance32x64/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_12_sub_pixel_variance32x64 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_variance32x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_12_sub_pixel_variance32x32 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_variance32x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_12_sub_pixel_variance32x16 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_variance16x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_12_sub_pixel_variance16x32 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_variance16x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_12_sub_pixel_variance16x16 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_variance16x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_12_sub_pixel_variance16x8 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_variance8x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_12_sub_pixel_variance8x16 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_variance8x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_12_sub_pixel_variance8x8 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_variance8x4/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_12_sub_pixel_variance8x4 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_variance4x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    add_proto qw/uint32_t aom_highbd_12_sub_pixel_variance4x4/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_variance64x64/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_10_sub_pixel_variance64x64 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_variance64x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_10_sub_pixel_variance64x32 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_variance32x64/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_10_sub_pixel_variance32x64 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_variance32x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_10_sub_pixel_variance32x32 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_variance32x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_10_sub_pixel_variance32x16 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_variance16x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_10_sub_pixel_variance16x32 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_variance16x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_10_sub_pixel_variance16x16 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_variance16x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_10_sub_pixel_variance16x8 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_variance8x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_10_sub_pixel_variance8x16 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_variance8x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_10_sub_pixel_variance8x8 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_variance8x4/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_10_sub_pixel_variance8x4 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_variance4x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    add_proto qw/uint32_t aom_highbd_10_sub_pixel_variance4x4/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_variance64x64/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_8_sub_pixel_variance64x64 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_variance64x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_8_sub_pixel_variance64x32 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_variance32x64/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_8_sub_pixel_variance32x64 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_variance32x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_8_sub_pixel_variance32x32 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_variance32x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_8_sub_pixel_variance32x16 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_variance16x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_8_sub_pixel_variance16x32 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_variance16x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_8_sub_pixel_variance16x16 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_variance16x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_8_sub_pixel_variance16x8 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_variance8x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_8_sub_pixel_variance8x16 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_variance8x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_8_sub_pixel_variance8x8 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_variance8x4/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    specialize qw/aom_highbd_8_sub_pixel_variance8x4 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_variance4x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";
    add_proto qw/uint32_t aom_highbd_8_sub_pixel_variance4x4/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse";

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_avg_variance64x64/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_12_sub_pixel_avg_variance64x64 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_avg_variance64x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_12_sub_pixel_avg_variance64x32 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_avg_variance32x64/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_12_sub_pixel_avg_variance32x64 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_avg_variance32x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_12_sub_pixel_avg_variance32x32 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_avg_variance32x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_12_sub_pixel_avg_variance32x16 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_avg_variance16x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_12_sub_pixel_avg_variance16x32 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_avg_variance16x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_12_sub_pixel_avg_variance16x16 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_avg_variance16x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_12_sub_pixel_avg_variance16x8 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_avg_variance8x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_12_sub_pixel_avg_variance8x16 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_avg_variance8x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_12_sub_pixel_avg_variance8x8 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_avg_variance8x4/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_12_sub_pixel_avg_variance8x4 sse2/;

    add_proto qw/uint32_t aom_highbd_12_sub_pixel_avg_variance4x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    add_proto qw/uint32_t aom_highbd_12_sub_pixel_avg_variance4x4/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_avg_variance64x64/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_10_sub_pixel_avg_variance64x64 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_avg_variance64x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_10_sub_pixel_avg_variance64x32 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_avg_variance32x64/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_10_sub_pixel_avg_variance32x64 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_avg_variance32x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_10_sub_pixel_avg_variance32x32 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_avg_variance32x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_10_sub_pixel_avg_variance32x16 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_avg_variance16x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_10_sub_pixel_avg_variance16x32 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_avg_variance16x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_10_sub_pixel_avg_variance16x16 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_avg_variance16x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_10_sub_pixel_avg_variance16x8 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_avg_variance8x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_10_sub_pixel_avg_variance8x16 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_avg_variance8x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_10_sub_pixel_avg_variance8x8 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_avg_variance8x4/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_10_sub_pixel_avg_variance8x4 sse2/;

    add_proto qw/uint32_t aom_highbd_10_sub_pixel_avg_variance4x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    add_proto qw/uint32_t aom_highbd_10_sub_pixel_avg_variance4x4/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_avg_variance64x64/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_8_sub_pixel_avg_variance64x64 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_avg_variance64x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_8_sub_pixel_avg_variance64x32 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_avg_variance32x64/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_8_sub_pixel_avg_variance32x64 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_avg_variance32x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_8_sub_pixel_avg_variance32x32 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_avg_variance32x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_8_sub_pixel_avg_variance32x16 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_avg_variance16x32/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_8_sub_pixel_avg_variance16x32 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_avg_variance16x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_8_sub_pixel_avg_variance16x16 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_avg_variance16x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_8_sub_pixel_avg_variance16x8 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_avg_variance8x16/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_8_sub_pixel_avg_variance8x16 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_avg_variance8x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_8_sub_pixel_avg_variance8x8 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_avg_variance8x4/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    specialize qw/aom_highbd_8_sub_pixel_avg_variance8x4 sse2/;

    add_proto qw/uint32_t aom_highbd_8_sub_pixel_avg_variance4x8/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";
    add_proto qw/uint32_t aom_highbd_8_sub_pixel_avg_variance4x4/, "const uint8_t *src_ptr, int source_stride, int xoffset, int  yoffset, const uint8_t *ref_ptr, int ref_stride, uint32_t *sse, const uint8_t *second_pred";



  add_proto qw/void aom_comp_mask_pred/, "uint8_t *comp_pred, const uint8_t *pred, int width, int height, const uint8_t *ref, int ref_stride, const uint8_t *mask, int mask_stride, int invert_mask";
  specialize qw/aom_comp_mask_pred ssse3 avx2/;

  add_proto qw/void aom_highbd_comp_mask_pred/, "uint8_t *comp_pred, const uint8_t *pred8, int width, int height, const uint8_t *ref8, int ref_stride, const uint8_t *mask, int mask_stride, int invert_mask";
  specialize qw/aom_highbd_comp_mask_pred sse2 avx2/;

}  # CONFIG_AV1_ENCODER

1;