[x265] [PATCH] all_angs_pred_4x4, asm code for all modes

chen chenm003 at 163.com
Wed Dec 4 15:32:09 CET 2013


mova         m3,          [tab_Zero]
pxor is faster

At 2013-12-04 21:57:09,praveen at multicorewareinc.com wrote:
># HG changeset patch
># User Praveen Tiwari
># Date 1386165418 -19800
># Node ID 1e130f825cbbfa805602d4eb381b38e62ff82458
># Parent  1d2d60f4eb81882fa0f3ba6c4e7aa9a220968f7a
>all_angs_pred_4x4, asm code for all modes
>
>diff -r 1d2d60f4eb81 -r 1e130f825cbb source/common/x86/asm-primitives.cpp
>--- a/source/common/x86/asm-primitives.cpp Tue Dec 03 23:56:22 2013 -0600
>+++ b/source/common/x86/asm-primitives.cpp Wed Dec 04 19:26:58 2013 +0530
>@@ -780,6 +780,8 @@
>         p.intra_pred_planar[BLOCK_8x8] = x265_intra_pred_planar8_sse4;
>         p.intra_pred_planar[BLOCK_16x16] = x265_intra_pred_planar16_sse4;
>         p.intra_pred_planar[BLOCK_32x32] = x265_intra_pred_planar32_sse4;
>+
>+        p.intra_pred_allangs[BLOCK_4x4] = x265_all_angs_pred_4x4_sse4;
>     }
>     if (cpuMask & X265_CPU_AVX)
>     {
>diff -r 1d2d60f4eb81 -r 1e130f825cbb source/common/x86/intrapred.h
>--- a/source/common/x86/intrapred.h Tue Dec 03 23:56:22 2013 -0600
>+++ b/source/common/x86/intrapred.h Wed Dec 04 19:26:58 2013 +0530
>@@ -39,4 +39,6 @@
> void x265_intra_pred_ang4_2_ssse3(pixel* dst, intptr_t dstStride, pixel *refLeft, pixel *refAbove, int dirMode, int bFilter);
> void x265_intra_pred_ang4_3_ssse3(pixel* dst, intptr_t dstStride, pixel *refLeft, pixel *refAbove, int dirMode, int bFilter);
> 
>+void x265_all_angs_pred_4x4_sse4(pixel *dest, pixel *above0, pixel *left0, pixel *above1, pixel *left1, bool bLuma);
>+
> #endif // ifndef X265_INTRAPRED_H
>diff -r 1d2d60f4eb81 -r 1e130f825cbb source/common/x86/intrapred8.asm
>--- a/source/common/x86/intrapred8.asm Tue Dec 03 23:56:22 2013 -0600
>+++ b/source/common/x86/intrapred8.asm Wed Dec 04 19:26:58 2013 +0530
>@@ -34,6 +34,8 @@
> 
> c_trans_4x4 db 0, 4, 8, 12, 1, 5, 9, 13, 2, 6, 10, 14, 3, 7, 11, 15
> 
>+tab_Zero: db 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
>+
> const ang_table
> %assign x 0
> %rep 32
>@@ -750,3 +752,793 @@
>     lea         r1, [r1 * 3]
>     movd        [r0 + r1], m3
>     RET
>+
>+;-----------------------------------------------------------------------------
>+; void all_angs_pred_4x4(pixel *dest, pixel *above0, pixel *left0, pixel *above1, pixel *left1, bool bLuma)
>+;-----------------------------------------------------------------------------
>+INIT_XMM sse4
>+cglobal all_angs_pred_4x4, 6, 6, 8 dest, above0, left0, above1, left1, bLuma
>+
>+; mode 2
>+
>+movh      m0,         [r2 + 2]
>+movd      [r0],       m0
>+
>+palignr   m1,         m0,      1
>+movd      [r0 + 4],   m1
>+
>+palignr   m1,         m0,      2
>+movd      [r0 + 8],   m1
>+
>+psrldq     m0,        3
>+movd      [r0 + 12],  m0
>+
>+; mode 3
>+
>+mova          m0,        [pw_1024]
>+
>+movh          m1,        [r2 + 1]
>+
>+palignr       m2,        m1,        1
>+punpcklbw     m1,        m2
>+
>+lea           r5,        [ang_table]
>+
>+pmaddubsw     m5,        m1,        [r5 + 26 * 16]
>+pmulhrsw      m5,        m0
>+packuswb      m5,        m5
>+movd          [r0 + 16], m5
>+
>+palignr       m2,        m1,        2
>+
>+pmaddubsw     m6,        m2,        [r5 + 20 * 16]
>+pmulhrsw      m6,        m0
>+packuswb      m6,        m6
>+movd          [r0 + 20], m6
>+
>+palignr        m3,        m1,       4
>+
>+pmaddubsw     m4,        m3,        [r5 + 14 * 16]
>+pmulhrsw      m4,        m0
>+packuswb      m4,        m4
>+movd          [r0 + 24], m4
>+
>+palignr       m4,        m1,        6
>+
>+pmaddubsw     m4,        [r5 + 8 * 16]
>+pmulhrsw      m4,        m0
>+packuswb      m4,        m4
>+movd          [r0 + 28], m4
>+
>+; mode 4
>+
>+pmaddubsw     m4,        m1,        [r5 + 21 * 16]
>+pmulhrsw      m4,        m0
>+packuswb      m4,        m4
>+movd          [r0 + 32], m4
>+
>+pmaddubsw     m4,        m2,        [r5 + 10 * 16]
>+pmulhrsw      m4,        m0
>+packuswb      m4,        m4
>+movd          [r0 + 36], m4
>+
>+pmaddubsw     m4,        m2,        [r5 + 31 * 16]
>+pmulhrsw      m4,        m0
>+packuswb      m4,        m4
>+movd          [r0 + 40], m4
>+
>+pmaddubsw     m4,        m3,        [r5 + 20 * 16]
>+pmulhrsw      m4,        m0
>+packuswb      m4,        m4
>+movd          [r0 + 44], m4
>+
>+; mode 5
>+
>+pmaddubsw     m4,        m1,        [r5 + 17 * 16]
>+pmulhrsw      m4,        m0
>+packuswb      m4,        m4
>+movd          [r0 + 48], m4
>+
>+pmaddubsw     m4,        m2,        [r5 + 2 * 16]
>+pmulhrsw      m4,        m0
>+packuswb      m4,        m4
>+movd          [r0 + 52], m4
>+
>+pmaddubsw     m4,        m2,        [r5 + 19 * 16]
>+pmulhrsw      m4,        m0
>+packuswb      m4,        m4
>+movd          [r0 + 56], m4
>+
>+pmaddubsw     m3,        [r5 + 4 * 16]
>+pmulhrsw      m3,        m0
>+packuswb      m3,        m3
>+movd          [r0 + 60], m3
>+
>+; mode 6
>+
>+pmaddubsw     m3,        m1,        [r5 + 13 * 16]
>+pmulhrsw      m3,        m0
>+packuswb      m3,        m3
>+movd          [r0 + 64], m3
>+
>+movd          [r0 + 68], m5
>+
>+pmaddubsw     m3,        m2,        [r5 + 7 * 16]
>+pmulhrsw      m3,        m0
>+packuswb      m3,        m3
>+movd          [r0 + 72], m3
>+
>+movd          [r0 + 76], m6
>+
>+; mode 7
>+
>+pmaddubsw     m3,        m1,        [r5 + 9 * 16]
>+pmulhrsw      m3,        m0
>+packuswb      m3,        m3
>+movd          [r0 + 80], m3
>+
>+pmaddubsw     m3,        m1,        [r5 + 18 * 16]
>+pmulhrsw      m3,        m0
>+packuswb      m3,        m3
>+movd          [r0 + 84], m3
>+
>+pmaddubsw     m3,        m1,        [r5 + 27 * 16]
>+pmulhrsw      m3,        m0
>+packuswb      m3,        m3
>+movd          [r0 + 88], m3
>+
>+pmaddubsw     m2,        [r5 + 4 * 16]
>+pmulhrsw      m2,        m0
>+packuswb      m2,        m2
>+movd          [r0 + 92], m2
>+
>+; mode 8
>+
>+pmaddubsw     m2,         m1,       [r5 + 5 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 96],  m2
>+
>+pmaddubsw     m2,         m1,       [r5 + 10 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 100], m2
>+
>+pmaddubsw     m2,         m1,       [r5 + 15 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 104], m2
>+
>+pmaddubsw     m2,         m1,       [r5 + 20 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 108], m2
>+
>+; mode 9
>+
>+pmaddubsw     m2,         m1,       [r5 + 2 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 112], m2
>+
>+pmaddubsw     m2,         m1,       [r5 + 4 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 116], m2
>+
>+pmaddubsw     m2,         m1,       [r5 + 6 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 120], m2
>+
>+pmaddubsw     m1,         [r5 + 8 * 16]
>+pmulhrsw      m1,         m0
>+packuswb      m1,         m1
>+movd          [r0 + 124], m1
>+
>+; mode 10
>+
>+movh         m1,         [r2]
>+palignr      m2,         m1,        1
>+pshufd       m3,         m2,        0
>+movu         [r0 + 128], m3
>+
>+mova         m3,          [tab_Zero]
>+
>+pshufb       m4,          m2,       m3
>+punpcklbw    m4,          m3
>+
>+movh         m5,          [r1]
>+
>+pshufb       m6,          m5,       m3
>+punpcklbw    m6,          m3
>+
>+psrldq       m5,          1
>+punpcklbw    m5,          m3
>+
>+psubw        m5,          m6
>+psraw        m5,          1
>+
>+paddw        m4,          m5
>+
>+packuswb     m4,          m3
>+
>+pextrb       [r0 + 128],  m4,    0
>+pextrb       [r0 + 132],  m4,    1
>+pextrb       [r0 + 136],  m4,    2
>+pextrb       [r0 + 140],  m4,    3
>+
>+; mode 11
>+
>+palignr       m2,         m1,        1
>+punpcklbw     m1,         m2
>+
>+pmaddubsw     m2,         m1,        [r5 + 30 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 144], m2
>+
>+pmaddubsw     m2,         m1,        [r5 + 28 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 148], m2
>+
>+pmaddubsw     m2,         m1,        [r5 + 26 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 152], m2
>+
>+pmaddubsw     m2,         m1,        [r5 + 24 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 156], m2
>+
>+; mode 12
>+
>+pmaddubsw     m2,         m1,        [r5 + 27 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 160], m2
>+
>+pmaddubsw     m2,         m1,        [r5 + 22 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 164], m2
>+
>+pmaddubsw     m2,         m1,        [r5 + 17 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 168], m2
>+
>+pmaddubsw     m2,         m1,        [r5 + 12 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 172], m2
>+
>+; mode 13
>+
>+pmaddubsw     m2,         m1,        [r5 + 23 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 176], m2
>+
>+pmaddubsw     m2,         m1,        [r5 + 14 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 180], m2
>+
>+pmaddubsw     m2,         m1,        [r5 + 5 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 184], m2
>+
>+pslldq        m2,         m1,         2
>+pinsrb        m2,         [r1 + 0],   1
>+pinsrb        m2,         [r1 + 4],   0
>+
>+pmaddubsw     m3,         m2,         [r5 + 28 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 188], m3
>+
>+; mode 14
>+
>+pmaddubsw     m3,         m1,        [r5 + 19 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 192], m3
>+
>+pmaddubsw     m5,         m1,        [r5 + 6 * 16]
>+pmulhrsw      m5,         m0
>+packuswb      m5,         m5
>+movd          [r0 + 196], m5
>+
>+pinsrb        m2,         [r1 + 2],  0
>+
>+pmaddubsw     m3,         m2,        [r5 + 25 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 200], m3
>+
>+pmaddubsw     m3,         m2,        [r5 + 12 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 204], m3
>+
>+; mode 15
>+
>+pmaddubsw     m3,         m1,        [r5 + 15 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 208], m3
>+
>+pmaddubsw     m3,         m2,        [r5 + 30 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 212], m3
>+
>+pmaddubsw     m3,         m2,        [r5 + 13 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 216], m3
>+
>+pslldq        m3,         m2,         2
>+pinsrb        m3,         [r1 + 2],   1
>+pinsrb        m3,         [r1 + 4],   0
>+
>+pmaddubsw     m4,         m3,         [r5 + 28 * 16]
>+pmulhrsw      m4,         m0
>+packuswb      m4,         m4
>+movd          [r0 + 220], m4
>+
>+; mode 16
>+
>+pmaddubsw     m4,         m1,        [r5 + 11 * 16]
>+pmulhrsw      m4,         m0
>+packuswb      m4,         m4
>+movd          [r0 + 224], m4
>+
>+pmaddubsw     m4,         m2,        [r5 + 22 * 16]
>+pmulhrsw      m4,         m0
>+packuswb      m4,         m4
>+movd          [r0 + 228], m4
>+
>+pmaddubsw     m4,         m2,        [r5 + 1 * 16]
>+pmulhrsw      m4,         m0
>+packuswb      m4,         m4
>+movd          [r0 + 232], m4
>+
>+pinsrb        m3,         [r1 + 3],  0
>+
>+pmaddubsw     m3,         [r5 + 12 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 236], m3
>+
>+; mode 17
>+
>+movd          [r0 + 240],  m5
>+
>+pslldq        m1,         2
>+pinsrb        m1,         [r1 + 1],  0
>+pinsrb        m1,         [r1 + 0],  1
>+
>+pmaddubsw     m2,         m1,        [r5 + 12 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 244], m2
>+
>+pslldq        m1,         2
>+pinsrb        m1,         [r1 + 2],  0
>+pinsrb        m1,         [r1 + 1],  1
>+
>+pmaddubsw     m2,         m1,        [r5 + 18 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 248], m2
>+
>+pslldq        m1,         2
>+pinsrb        m1,         [r1 + 4],  0
>+pinsrb        m1,         [r1 + 2],  1
>+
>+pmaddubsw     m1,         [r5 + 24 * 16]
>+pmulhrsw      m1,         m0
>+packuswb      m1,         m1
>+movd          [r0 + 252], m1
>+
>+; mode 18
>+
>+movh          m1,         [r1]
>+movd          [r0 + 256], m1
>+
>+pslldq        m2,         m1,         1
>+pinsrb        m2,         [r2 + 1],   0
>+movd          [r0 + 260], m2
>+
>+pslldq        m3,         m2,         1
>+pinsrb        m3,         [r2 + 2],   0
>+movd          [r0 + 264], m3
>+
>+pslldq        m4,         m3,         1
>+pinsrb        m4,         [r2 + 3],   0
>+movd          [r0 + 268], m4
>+
>+; mode 19
>+
>+palignr       m4,         m1,        1
>+punpcklbw     m1,         m4
>+
>+pmaddubsw     m5,         m1,        [r5 + 6 * 16]
>+pmulhrsw      m5,         m0
>+packuswb      m5,         m5
>+movd          [r0 + 272], m5
>+
>+pslldq        m2,         m1,         2
>+pinsrb        m2,         [r2 + 1],   0
>+pinsrb        m2,         [r2],       1
>+
>+pmaddubsw     m3,         m2,         [r5 + 12 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 276], m3
>+
>+pslldq        m3,         m2,         2
>+pinsrb        m3,         [r2 + 1],   1
>+pinsrb        m3,         [r2 + 2],   0
>+
>+pmaddubsw     m4,         m3,         [r5 + 18 * 16]
>+pmulhrsw      m4,         m0
>+packuswb      m4,         m4
>+movd          [r0 + 280], m4
>+
>+pslldq        m3,         2
>+pinsrb        m3,         [r2 + 2],   1
>+pinsrb        m3,         [r2 + 4],   0
>+
>+pmaddubsw     m3,         [r5 + 24 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 284], m3
>+
>+; mode 20
>+
>+pmaddubsw     m3,         m1,        [r5 + 11 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 288], m3
>+
>+pinsrb        m2,         [r2 + 2],  0
>+
>+pmaddubsw     m3,         m2,        [r5 + 22 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 292], m3
>+
>+pmaddubsw     m3,         m2,        [r5 + 1 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 296], m3
>+
>+pslldq        m3,         m2,        2
>+pinsrb        m3,         [r2 + 2],  1
>+pinsrb        m3,         [r2 + 3],  0
>+
>+pmaddubsw     m4,         m3,        [r5 + 12 * 16]
>+pmulhrsw      m4,         m0
>+packuswb      m4,         m4
>+movd          [r0 + 300], m4
>+
>+; mode 21
>+
>+pmaddubsw     m4,         m1,         [r5 + 15 * 16]
>+pmulhrsw      m4,         m0
>+packuswb      m4,         m4
>+movd          [r0 + 304], m4
>+
>+pmaddubsw     m4,         m2,         [r5 + 30 * 16]
>+pmulhrsw      m4,         m0
>+packuswb      m4,         m4
>+movd          [r0 + 308], m4
>+
>+pmaddubsw     m4,         m2,         [r5 + 13 * 16]
>+pmulhrsw      m4,         m0
>+packuswb      m4,         m4
>+movd          [r0 + 312], m4
>+
>+pinsrb        m3,         [r2 + 4],   0
>+
>+pmaddubsw     m3,         [r5 + 28 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 316], m3
>+
>+; mode 22
>+
>+pmaddubsw     m3,         m1,         [r5 + 19 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 320], m3
>+
>+movd          [r0 + 324], m5
>+
>+pmaddubsw     m3,         m2,         [r5 + 25 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 328], m3
>+
>+pmaddubsw     m3,         m2,         [r5 + 12 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 332], m3
>+
>+; mode 23
>+
>+pmaddubsw     m3,         m1,         [r5 + 23 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 336], m3
>+
>+pmaddubsw     m3,         m1,         [r5 + 14 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 340], m3
>+
>+pmaddubsw     m3,         m1,         [r5 + 5 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 344], m3
>+
>+pinsrb         m2,        [r2 + 4],   0
>+
>+pmaddubsw     m2,         [r5 + 28 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 348], m2
>+
>+; mode 24
>+
>+pmaddubsw     m2,         m1,         [r5 + 27 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 352], m2
>+
>+pmaddubsw     m2,         m1,         [r5 + 22 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 356], m2
>+
>+pmaddubsw     m2,         m1,         [r5 + 17 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 360], m2
>+
>+pmaddubsw     m2,         m1,         [r5 + 12 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 364], m2
>+
>+; mode 25
>+
>+pmaddubsw     m2,         m1,         [r5 + 30 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 368], m2
>+
>+pmaddubsw     m2,         m1,         [r5 + 28 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 372], m2
>+
>+pmaddubsw     m2,         m1,         [r5 + 26 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 376], m2
>+
>+pmaddubsw     m2,         m1,         [r5 + 24 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 380], m2
>+
>+; mode 26
>+
>+movh         m1,         [r1 + 1]
>+pshufd       m2,         m1,        0
>+movu         [r0 + 384], m2
>+
>+mova         m2,          [tab_Zero]
>+
>+pshufb       m3,          m1,       m2
>+punpcklbw    m3,          m2
>+
>+movh         m4,          [r2]
>+
>+pshufb       m5,          m4,       m2
>+punpcklbw    m5,          m2
>+
>+psrldq       m4,          1
>+punpcklbw    m4,          m2
>+
>+psubw        m4,          m5
>+psraw        m4,          1
>+
>+paddw        m3,          m4
>+
>+packuswb     m3,          m2
>+
>+pextrb       [r0 + 384],  m3,    0
>+pextrb       [r0 + 388],  m3,    1
>+pextrb       [r0 + 392],  m3,    2
>+pextrb       [r0 + 396],  m3,    3
>+
>+; mode 27
>+
>+palignr       m2,         m1,     1
>+punpcklbw     m1,         m2
>+
>+pmaddubsw     m2,         m1,     [r5 + 2 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 400], m2
>+
>+pmaddubsw     m2,         m1,     [r5 + 4 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 404], m2
>+
>+pmaddubsw     m2,         m1,     [r5 + 6 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 408], m2
>+
>+pmaddubsw     m2,         m1,     [r5 + 8 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 412], m2
>+
>+; mode 28
>+
>+pmaddubsw     m2,         m1,     [r5 + 5 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 416], m2
>+
>+pmaddubsw     m2,         m1,     [r5 + 10 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 420], m2
>+
>+pmaddubsw     m2,         m1,     [r5 + 15 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 424], m2
>+
>+pmaddubsw     m2,         m1,     [r5 + 20 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 428], m2
>+
>+; mode 29
>+
>+pmaddubsw     m2,         m1,     [r5 + 9 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 432], m2
>+
>+pmaddubsw     m2,         m1,     [r5 + 18 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 436], m2
>+
>+pmaddubsw     m2,         m1,     [r5 + 27 * 16]
>+pmulhrsw      m2,         m0
>+packuswb      m2,         m2
>+movd          [r0 + 440], m2
>+
>+palignr       m2,         m1,     2
>+
>+pmaddubsw     m3,         m2,     [r5 + 4 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 444], m3
>+
>+; mode 30
>+
>+pmaddubsw     m3,         m1,     [r5 + 13 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 448], m3
>+
>+pmaddubsw     m6,         m1,     [r5 + 26 * 16]
>+pmulhrsw      m6,         m0
>+packuswb      m6,         m6
>+movd          [r0 + 452], m6
>+
>+pmaddubsw     m3,         m2,     [r5 + 7 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 456], m3
>+
>+pmaddubsw     m5,         m2,     [r5 + 20 * 16]
>+pmulhrsw      m5,         m0
>+packuswb      m5,         m5
>+movd          [r0 + 460], m5
>+
>+; mode 31
>+
>+pmaddubsw     m3,         m1,     [r5 + 17 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 464], m3
>+
>+pmaddubsw     m3,         m2,     [r5 + 2 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 468], m3
>+
>+pmaddubsw     m3,         m2,     [r5 + 19 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 472], m3
>+
>+palignr       m3,         m2,     2
>+
>+pmaddubsw     m4,         m3,     [r5 + 4 * 16]
>+pmulhrsw      m4,         m0
>+packuswb      m4,         m4
>+movd          [r0 + 476], m4
>+
>+; mode 32
>+
>+pmaddubsw     m4,         m1,     [r5 + 21 * 16]
>+pmulhrsw      m4,         m0
>+packuswb      m4,         m4
>+movd          [r0 + 480], m4
>+
>+pmaddubsw     m4,         m2,     [r5 + 10 * 16]
>+pmulhrsw      m4,         m0
>+packuswb      m4,         m4
>+movd          [r0 + 484], m4
>+
>+pmaddubsw     m4,         m2,     [r5 + 31 * 16]
>+pmulhrsw      m4,         m0
>+packuswb      m4,         m4
>+movd          [r0 + 488], m4
>+
>+pmaddubsw     m4,         m3,     [r5 + 20 * 16]
>+pmulhrsw      m4,         m0
>+packuswb      m4,         m4
>+movd          [r0 + 492], m4
>+
>+; mode 33
>+
>+movd          [r0 + 496], m6
>+
>+movd          [r0 + 500], m5
>+
>+pmaddubsw     m4,         m3,         [r5 + 14 * 16]
>+pmulhrsw      m4,         m0
>+packuswb      m4,         m4
>+movd          [r0 + 504], m4
>+
>+psrldq        m3,         2
>+
>+pmaddubsw     m3,         [r5 + 8 * 16]
>+pmulhrsw      m3,         m0
>+packuswb      m3,         m3
>+movd          [r0 + 508], m3
>+
>+; mode 34
>+
>+movh      m0,             [r1 + 2]
>+movd      [r0 + 512],     m0
>+
>+palignr   m1,             m0,      1
>+movd      [r0 + 516],     m1
>+
>+palignr   m1,             m0,      2
>+movd      [r0 + 520],     m1
>+
>+palignr   m1,             m0,      3
>+movd      [r0 + 524],     m1
>+
>+RET
>diff -r 1d2d60f4eb81 -r 1e130f825cbb source/test/intrapredharness.cpp
>--- a/source/test/intrapredharness.cpp Tue Dec 03 23:56:22 2013 -0600
>+++ b/source/test/intrapredharness.cpp Wed Dec 04 19:26:58 2013 +0530
>@@ -210,7 +210,7 @@
> 
>         for (int i = 0; i <= 100; i++)
>         {
>-            isLuma = (width <= 16) && (rand() % 2);
>+            isLuma = (width <= 16) ? true : false;  // bFilter is true for 4x4, 8x8, 16x16 and false for 32x32
> 
>             pixel * refAbove0 = pixel_buff + j;
>             pixel * refLeft0 = refAbove0 + 3 * width;
>_______________________________________________
>x265-devel mailing list
>x265-devel at videolan.org
>https://mailman.videolan.org/listinfo/x265-devel
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