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-rw-r--r--libavcodec/x86/vp9intrapred.asm1405
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diff --git a/libavcodec/x86/vp9intrapred.asm b/libavcodec/x86/vp9intrapred.asm
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+++ b/libavcodec/x86/vp9intrapred.asm
@@ -0,0 +1,1405 @@
+;******************************************************************************
+;* VP9 Intra prediction SIMD optimizations
+;*
+;* Copyright (c) 2013 Ronald S. Bultje <rsbultje gmail com>
+;*
+;* Parts based on:
+;* H.264 intra prediction asm optimizations
+;* Copyright (c) 2010 Jason Garrett-Glaser
+;* Copyright (c) 2010 Holger Lubitz
+;* Copyright (c) 2010 Loren Merritt
+;* Copyright (c) 2010 Ronald S. Bultje
+;*
+;* This file is part of FFmpeg.
+;*
+;* FFmpeg is free software; you can redistribute it and/or
+;* modify it under the terms of the GNU Lesser General Public
+;* License as published by the Free Software Foundation; either
+;* version 2.1 of the License, or (at your option) any later version.
+;*
+;* FFmpeg is distributed in the hope that it will be useful,
+;* but WITHOUT ANY WARRANTY; without even the implied warranty of
+;* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+;* Lesser General Public License for more details.
+;*
+;* You should have received a copy of the GNU Lesser General Public
+;* License along with FFmpeg; if not, write to the Free Software
+;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+;******************************************************************************
+
+%include "libavutil/x86/x86util.asm"
+
+SECTION_RODATA
+
+pw_m256: times 8 dw -256
+pw_m255: times 8 dw -255
+pw_512: times 8 dw 512
+pw_1024: times 8 dw 1024
+pw_2048: times 8 dw 2048
+pw_4096: times 8 dw 4096
+pw_8192: times 8 dw 8192
+
+pb_4x3_4x2_4x1_4x0: times 4 db 3
+ times 4 db 2
+ times 4 db 1
+ times 4 db 0
+pb_8x1_8x0: times 8 db 1
+ times 8 db 0
+pb_8x3_8x2: times 8 db 3
+ times 8 db 2
+pb_0to5_2x7: db 0, 1, 2, 3, 4, 5, 7, 7
+ times 8 db -1
+pb_0to6_9x7: db 0, 1, 2, 3, 4, 5, 6
+ times 9 db 7
+pb_1to6_10x7: db 1, 2, 3, 4, 5, 6
+ times 10 db 7
+pb_2to6_3x7:
+pb_2to6_11x7: db 2, 3, 4, 5, 6
+ times 11 db 7
+pb_1toE_2xF: db 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 15
+pb_2toE_3xF: db 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 15, 15
+pb_13456_3xm1: db 1, 3, 4, 5, 6
+ times 3 db -1
+pb_6012_4xm1: db 6, 0, 1, 2
+ times 4 db -1
+pb_6xm1_246_8toE: times 6 db -1
+ db 2, 4, 6, 8, 9, 10, 11, 12, 13, 14
+pb_6xm1_BDF_0to6: times 6 db -1
+ db 11, 13, 15, 0, 1, 2, 3, 4, 5, 6
+pb_02468ACE_13579BDF: db 0, 2, 4, 6, 8, 10, 12, 14, 1, 3, 5, 7, 9, 11, 13, 15
+pb_7to1_9x0: db 7, 6, 5, 4
+pb_3to1_5x0: db 3, 2, 1
+ times 9 db 0
+pb_Fto0: db 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0
+
+pb_2: times 16 db 2
+pb_15: times 16 db 15
+
+cextern pb_1
+cextern pb_3
+
+SECTION .text
+
+; dc_NxN(uint8_t *dst, ptrdiff_t stride, const uint8_t *l, const uint8_t *a)
+
+INIT_MMX ssse3
+cglobal vp9_ipred_dc_4x4, 4, 4, 0, dst, stride, l, a
+ movd m0, [lq]
+ punpckldq m0, [aq]
+ pxor m1, m1
+ psadbw m0, m1
+ pmulhrsw m0, [pw_4096]
+ pshufb m0, m1
+ movd [dstq+strideq*0], m0
+ movd [dstq+strideq*1], m0
+ lea dstq, [dstq+strideq*2]
+ movd [dstq+strideq*0], m0
+ movd [dstq+strideq*1], m0
+ RET
+
+INIT_MMX ssse3
+cglobal vp9_ipred_dc_8x8, 4, 4, 0, dst, stride, l, a
+ movq m0, [lq]
+ movq m1, [aq]
+ DEFINE_ARGS dst, stride, stride3
+ lea stride3q, [strideq*3]
+ pxor m2, m2
+ psadbw m0, m2
+ psadbw m1, m2
+ paddw m0, m1
+ pmulhrsw m0, [pw_2048]
+ pshufb m0, m2
+ movq [dstq+strideq*0], m0
+ movq [dstq+strideq*1], m0
+ movq [dstq+strideq*2], m0
+ movq [dstq+stride3q ], m0
+ lea dstq, [dstq+strideq*4]
+ movq [dstq+strideq*0], m0
+ movq [dstq+strideq*1], m0
+ movq [dstq+strideq*2], m0
+ movq [dstq+stride3q ], m0
+ RET
+
+INIT_XMM ssse3
+cglobal vp9_ipred_dc_16x16, 4, 4, 3, dst, stride, l, a
+ mova m0, [lq]
+ mova m1, [aq]
+ DEFINE_ARGS dst, stride, stride3, cnt
+ lea stride3q, [strideq*3]
+ pxor m2, m2
+ psadbw m0, m2
+ psadbw m1, m2
+ paddw m0, m1
+ movhlps m1, m0
+ paddw m0, m1
+ pmulhrsw m0, [pw_1024]
+ pshufb m0, m2
+ mov cntd, 4
+.loop:
+ mova [dstq+strideq*0], m0
+ mova [dstq+strideq*1], m0
+ mova [dstq+strideq*2], m0
+ mova [dstq+stride3q ], m0
+ lea dstq, [dstq+strideq*4]
+ dec cntd
+ jg .loop
+ RET
+
+INIT_XMM ssse3
+cglobal vp9_ipred_dc_32x32, 4, 4, 5, dst, stride, l, a
+ mova m0, [lq]
+ mova m1, [lq+16]
+ mova m2, [aq]
+ mova m3, [aq+16]
+ DEFINE_ARGS dst, stride, stride3, cnt
+ lea stride3q, [strideq*3]
+ pxor m4, m4
+ psadbw m0, m4
+ psadbw m1, m4
+ psadbw m2, m4
+ psadbw m3, m4
+ paddw m0, m1
+ paddw m2, m3
+ paddw m0, m2
+ movhlps m1, m0
+ paddw m0, m1
+ pmulhrsw m0, [pw_512]
+ pshufb m0, m4
+ mov cntd, 8
+.loop:
+ mova [dstq+strideq*0+ 0], m0
+ mova [dstq+strideq*0+16], m0
+ mova [dstq+strideq*1+ 0], m0
+ mova [dstq+strideq*1+16], m0
+ mova [dstq+strideq*2+ 0], m0
+ mova [dstq+strideq*2+16], m0
+ mova [dstq+stride3q + 0], m0
+ mova [dstq+stride3q +16], m0
+ lea dstq, [dstq+strideq*4]
+ dec cntd
+ jg .loop
+ RET
+
+; dc_top/left_NxN(uint8_t *dst, ptrdiff_t stride, const uint8_t *l, const uint8_t *a)
+
+%macro DC_1D_FUNCS 2 ; dir (top or left), arg (a or l)
+INIT_MMX ssse3
+cglobal vp9_ipred_dc_%1_4x4, 4, 4, 0, dst, stride, l, a
+ movd m0, [%2q]
+ pxor m1, m1
+ psadbw m0, m1
+ pmulhrsw m0, [pw_8192]
+ pshufb m0, m1
+ movd [dstq+strideq*0], m0
+ movd [dstq+strideq*1], m0
+ lea dstq, [dstq+strideq*2]
+ movd [dstq+strideq*0], m0
+ movd [dstq+strideq*1], m0
+ RET
+
+INIT_MMX ssse3
+cglobal vp9_ipred_dc_%1_8x8, 4, 4, 0, dst, stride, l, a
+ movq m0, [%2q]
+ DEFINE_ARGS dst, stride, stride3
+ lea stride3q, [strideq*3]
+ pxor m1, m1
+ psadbw m0, m1
+ pmulhrsw m0, [pw_4096]
+ pshufb m0, m1
+ movq [dstq+strideq*0], m0
+ movq [dstq+strideq*1], m0
+ movq [dstq+strideq*2], m0
+ movq [dstq+stride3q ], m0
+ lea dstq, [dstq+strideq*4]
+ movq [dstq+strideq*0], m0
+ movq [dstq+strideq*1], m0
+ movq [dstq+strideq*2], m0
+ movq [dstq+stride3q ], m0
+ RET
+
+INIT_XMM ssse3
+cglobal vp9_ipred_dc_%1_16x16, 4, 4, 3, dst, stride, l, a
+ mova m0, [%2q]
+ DEFINE_ARGS dst, stride, stride3, cnt
+ lea stride3q, [strideq*3]
+ pxor m2, m2
+ psadbw m0, m2
+ movhlps m1, m0
+ paddw m0, m1
+ pmulhrsw m0, [pw_2048]
+ pshufb m0, m2
+ mov cntd, 4
+.loop:
+ mova [dstq+strideq*0], m0
+ mova [dstq+strideq*1], m0
+ mova [dstq+strideq*2], m0
+ mova [dstq+stride3q ], m0
+ lea dstq, [dstq+strideq*4]
+ dec cntd
+ jg .loop
+ RET
+
+INIT_XMM ssse3
+cglobal vp9_ipred_dc_%1_32x32, 4, 4, 3, dst, stride, l, a
+ mova m0, [%2q]
+ mova m1, [%2q+16]
+ DEFINE_ARGS dst, stride, stride3, cnt
+ lea stride3q, [strideq*3]
+ pxor m2, m2
+ psadbw m0, m2
+ psadbw m1, m2
+ paddw m0, m1
+ movhlps m1, m0
+ paddw m0, m1
+ pmulhrsw m0, [pw_1024]
+ pshufb m0, m2
+ mov cntd, 8
+.loop:
+ mova [dstq+strideq*0+ 0], m0
+ mova [dstq+strideq*0+16], m0
+ mova [dstq+strideq*1+ 0], m0
+ mova [dstq+strideq*1+16], m0
+ mova [dstq+strideq*2+ 0], m0
+ mova [dstq+strideq*2+16], m0
+ mova [dstq+stride3q + 0], m0
+ mova [dstq+stride3q +16], m0
+ lea dstq, [dstq+strideq*4]
+ dec cntd
+ jg .loop
+ RET
+%endmacro
+
+DC_1D_FUNCS top, a
+DC_1D_FUNCS left, l
+
+; v
+
+INIT_MMX mmx
+cglobal vp9_ipred_v_8x8, 4, 4, 0, dst, stride, l, a
+ movq m0, [aq]
+ DEFINE_ARGS dst, stride, stride3
+ lea stride3q, [strideq*3]
+ movq [dstq+strideq*0], m0
+ movq [dstq+strideq*1], m0
+ movq [dstq+strideq*2], m0
+ movq [dstq+stride3q ], m0
+ lea dstq, [dstq+strideq*4]
+ movq [dstq+strideq*0], m0
+ movq [dstq+strideq*1], m0
+ movq [dstq+strideq*2], m0
+ movq [dstq+stride3q ], m0
+ RET
+
+INIT_XMM sse2
+cglobal vp9_ipred_v_16x16, 4, 4, 1, dst, stride, l, a
+ mova m0, [aq]
+ DEFINE_ARGS dst, stride, stride3, cnt
+ lea stride3q, [strideq*3]
+ mov cntd, 4
+.loop:
+ mova [dstq+strideq*0], m0
+ mova [dstq+strideq*1], m0
+ mova [dstq+strideq*2], m0
+ mova [dstq+stride3q ], m0
+ lea dstq, [dstq+strideq*4]
+ dec cntd
+ jg .loop
+ RET
+
+INIT_XMM sse2
+cglobal vp9_ipred_v_32x32, 4, 4, 2, dst, stride, l, a
+ mova m0, [aq]
+ mova m1, [aq+16]
+ DEFINE_ARGS dst, stride, stride3, cnt
+ lea stride3q, [strideq*3]
+ mov cntd, 8
+.loop:
+ mova [dstq+strideq*0+ 0], m0
+ mova [dstq+strideq*0+16], m1
+ mova [dstq+strideq*1+ 0], m0
+ mova [dstq+strideq*1+16], m1
+ mova [dstq+strideq*2+ 0], m0
+ mova [dstq+strideq*2+16], m1
+ mova [dstq+stride3q + 0], m0
+ mova [dstq+stride3q +16], m1
+ lea dstq, [dstq+strideq*4]
+ dec cntd
+ jg .loop
+ RET
+
+; h
+
+INIT_XMM ssse3
+cglobal vp9_ipred_h_4x4, 3, 4, 1, dst, stride, l, stride3
+ movd m0, [lq]
+ pshufb m0, [pb_4x3_4x2_4x1_4x0]
+ lea stride3q, [strideq*3]
+ movd [dstq+strideq*0], m0
+ psrldq m0, 4
+ movd [dstq+strideq*1], m0
+ psrldq m0, 4
+ movd [dstq+strideq*2], m0
+ psrldq m0, 4
+ movd [dstq+stride3q ], m0
+ RET
+
+%macro H_XMM_FUNCS 1
+INIT_XMM %1
+cglobal vp9_ipred_h_8x8, 3, 5, 4, dst, stride, l, stride3, cnt
+ mova m2, [pb_8x1_8x0]
+ mova m3, [pb_8x3_8x2]
+ lea stride3q, [strideq*3]
+ mov cntq, 1
+.loop:
+ movd m0, [lq+cntq*4]
+ pshufb m1, m0, m3
+ pshufb m0, m2
+ movq [dstq+strideq*0], m1
+ movhps [dstq+strideq*1], m1
+ movq [dstq+strideq*2], m0
+ movhps [dstq+stride3q ], m0
+ lea dstq, [dstq+strideq*4]
+ dec cntq
+ jge .loop
+ RET
+
+INIT_XMM %1
+cglobal vp9_ipred_h_16x16, 3, 5, 8, dst, stride, l, stride3, cnt
+ mova m5, [pb_1]
+ mova m6, [pb_2]
+ mova m7, [pb_3]
+ pxor m4, m4
+ lea stride3q, [strideq*3]
+ mov cntq, 3
+.loop:
+ movd m3, [lq+cntq*4]
+ pshufb m0, m3, m7
+ pshufb m1, m3, m6
+ mova [dstq+strideq*0], m0
+ mova [dstq+strideq*1], m1
+ pshufb m2, m3, m5
+ pshufb m3, m4
+ mova [dstq+strideq*2], m2
+ mova [dstq+stride3q ], m3
+ lea dstq, [dstq+strideq*4]
+ dec cntq
+ jge .loop
+ RET
+
+INIT_XMM %1
+cglobal vp9_ipred_h_32x32, 3, 5, 8, dst, stride, l, stride3, cnt
+ mova m5, [pb_1]
+ mova m6, [pb_2]
+ mova m7, [pb_3]
+ pxor m4, m4
+ lea stride3q, [strideq*3]
+ mov cntq, 7
+.loop:
+ movd m3, [lq+cntq*4]
+ pshufb m0, m3, m7
+ pshufb m1, m3, m6
+ mova [dstq+strideq*0+ 0], m0
+ mova [dstq+strideq*0+16], m0
+ mova [dstq+strideq*1+ 0], m1
+ mova [dstq+strideq*1+16], m1
+ pshufb m2, m3, m5
+ pshufb m3, m4
+ mova [dstq+strideq*2+ 0], m2
+ mova [dstq+strideq*2+16], m2
+ mova [dstq+stride3q + 0], m3
+ mova [dstq+stride3q +16], m3
+ lea dstq, [dstq+strideq*4]
+ dec cntq
+ jge .loop
+ RET
+%endmacro
+
+H_XMM_FUNCS ssse3
+H_XMM_FUNCS avx
+
+; tm
+
+INIT_MMX ssse3
+cglobal vp9_ipred_tm_4x4, 4, 4, 0, dst, stride, l, a
+ pxor m1, m1
+ pinsrw m2, [aq-1], 0
+ movd m0, [aq]
+ DEFINE_ARGS dst, stride, l, cnt
+ mova m3, [pw_m256]
+ mova m4, [pw_m255]
+ pshufb m2, m3
+ punpcklbw m0, m1
+ psubw m0, m2
+ mov cntq, 1
+.loop:
+ pinsrw m2, [lq+cntq*2], 0
+ pshufb m1, m2, m4
+ pshufb m2, m3
+ paddw m1, m0
+ paddw m2, m0
+ packuswb m1, m1
+ packuswb m2, m2
+ movd [dstq+strideq*0], m1
+ movd [dstq+strideq*1], m2
+ lea dstq, [dstq+strideq*2]
+ dec cntq
+ jge .loop
+ RET
+
+%macro TM_XMM_FUNCS 1
+INIT_XMM %1
+cglobal vp9_ipred_tm_8x8, 4, 4, 5, dst, stride, l, a
+ pxor m1, m1
+ pinsrw m2, [aq-1], 0
+ movh m0, [aq]
+ DEFINE_ARGS dst, stride, l, cnt
+ mova m3, [pw_m256]
+ mova m4, [pw_m255]
+ pshufb m2, m3
+ punpcklbw m0, m1
+ psubw m0, m2
+ mov cntq, 3
+.loop:
+ pinsrw m2, [lq+cntq*2], 0
+ pshufb m1, m2, m4
+ pshufb m2, m3
+ paddw m1, m0
+ paddw m2, m0
+ packuswb m1, m2
+ movh [dstq+strideq*0], m1
+ movhps [dstq+strideq*1], m1
+ lea dstq, [dstq+strideq*2]
+ dec cntq
+ jge .loop
+ RET
+
+INIT_XMM %1
+cglobal vp9_ipred_tm_16x16, 4, 4, 8, dst, stride, l, a
+ pxor m3, m3
+ pinsrw m2, [aq-1], 0
+ mova m0, [aq]
+ DEFINE_ARGS dst, stride, l, cnt
+ mova m4, [pw_m256]
+ mova m5, [pw_m255]
+ pshufb m2, m4
+ punpckhbw m1, m0, m3
+ punpcklbw m0, m3
+ psubw m1, m2
+ psubw m0, m2
+ mov cntq, 7
+.loop:
+ pinsrw m7, [lq+cntq*2], 0
+ pshufb m3, m7, m5
+ pshufb m7, m4
+ paddw m2, m3, m0
+ paddw m3, m1
+ paddw m6, m7, m0
+ paddw m7, m1
+ packuswb m2, m3
+ packuswb m6, m7
+ mova [dstq+strideq*0], m2
+ mova [dstq+strideq*1], m6
+ lea dstq, [dstq+strideq*2]
+ dec cntq
+ jge .loop
+ RET
+
+%if ARCH_X86_64
+INIT_XMM %1
+cglobal vp9_ipred_tm_32x32, 4, 4, 14, dst, stride, l, a
+ pxor m5, m5
+ pinsrw m4, [aq-1], 0
+ mova m0, [aq]
+ mova m2, [aq+16]
+ DEFINE_ARGS dst, stride, l, cnt
+ mova m8, [pw_m256]
+ mova m9, [pw_m255]
+ pshufb m4, m8
+ punpckhbw m1, m0, m5
+ punpckhbw m3, m2, m5
+ punpcklbw m0, m5
+ punpcklbw m2, m5
+ psubw m1, m4
+ psubw m0, m4
+ psubw m3, m4
+ psubw m2, m4
+ mov cntq, 15
+.loop:
+ pinsrw m13, [lq+cntq*2], 0
+ pshufb m7, m13, m9
+ pshufb m13, m8
+ paddw m4, m7, m0
+ paddw m5, m7, m1
+ paddw m6, m7, m2
+ paddw m7, m3
+ paddw m10, m13, m0
+ paddw m11, m13, m1
+ paddw m12, m13, m2
+ paddw m13, m3
+ packuswb m4, m5
+ packuswb m6, m7
+ packuswb m10, m11
+ packuswb m12, m13
+ mova [dstq+strideq*0+ 0], m4
+ mova [dstq+strideq*0+16], m6
+ mova [dstq+strideq*1+ 0], m10
+ mova [dstq+strideq*1+16], m12
+ lea dstq, [dstq+strideq*2]
+ dec cntq
+ jge .loop
+ RET
+%endif
+%endmacro
+
+TM_XMM_FUNCS ssse3
+TM_XMM_FUNCS avx
+
+; dl
+
+%macro LOWPASS 4 ; left [dst], center, right, tmp
+ pxor m%4, m%1, m%3
+ pand m%4, [pb_1]
+ pavgb m%1, m%3
+ psubusb m%1, m%4
+ pavgb m%1, m%2
+%endmacro
+
+INIT_MMX ssse3
+cglobal vp9_ipred_dl_4x4, 4, 4, 0, dst, stride, l, a
+ movq m1, [aq]
+ pshufb m0, m1, [pb_0to5_2x7]
+ pshufb m2, m1, [pb_2to6_3x7]
+ psrlq m1, 8
+ LOWPASS 0, 1, 2, 3
+
+ pshufw m1, m0, q3321
+ movd [dstq+strideq*0], m0
+ movd [dstq+strideq*2], m1
+ psrlq m0, 8
+ psrlq m1, 8
+ add dstq, strideq
+ movd [dstq+strideq*0], m0
+ movd [dstq+strideq*2], m1
+ RET
+
+%macro DL_XMM_FUNCS 1
+INIT_XMM %1
+cglobal vp9_ipred_dl_8x8, 4, 4, 4, dst, stride, stride5, a
+ movq m0, [aq]
+ lea stride5q, [strideq*5]
+ pshufb m1, m0, [pb_1to6_10x7]
+ psrldq m2, m1, 1
+ shufps m0, m1, q3210
+ LOWPASS 0, 1, 2, 3
+
+ pshufd m1, m0, q3321
+ movq [dstq+strideq*0], m0
+ movq [dstq+strideq*4], m1
+ psrldq m0, 1
+ psrldq m1, 1
+ movq [dstq+strideq*1], m0
+ movq [dstq+stride5q ], m1
+ lea dstq, [dstq+strideq*2]
+ psrldq m0, 1
+ psrldq m1, 1
+ movq [dstq+strideq*0], m0
+ movq [dstq+strideq*4], m1
+ psrldq m0, 1
+ psrldq m1, 1
+ movq [dstq+strideq*1], m0
+ movq [dstq+stride5q ], m1
+ RET
+
+INIT_XMM %1
+cglobal vp9_ipred_dl_16x16, 4, 4, 6, dst, stride, l, a
+ mova m5, [pb_1toE_2xF]
+ mova m0, [aq]
+ pshufb m1, m0, m5
+ pshufb m2, m1, m5
+ pshufb m4, m0, [pb_15]
+ LOWPASS 0, 1, 2, 3
+ DEFINE_ARGS dst, stride, cnt, stride9
+ lea stride9q, [strideq*3]
+ mov cntd, 4
+ lea stride9q, [stride9q*3]
+
+.loop:
+ movhlps m4, m0
+ mova [dstq+strideq*0], m0
+ pshufb m0, m5
+ mova [dstq+strideq*8], m4
+ movhlps m4, m0
+ mova [dstq+strideq*1], m0
+ pshufb m0, m5
+ mova [dstq+stride9q ], m4
+ lea dstq, [dstq+strideq*2]
+ dec cntd
+ jg .loop
+ RET
+
+INIT_XMM %1
+cglobal vp9_ipred_dl_32x32, 4, 5, 8, dst, stride, cnt, a, dst16
+ mova m5, [pb_1toE_2xF]
+ mova m0, [aq]
+ mova m1, [aq+16]
+ palignr m2, m1, m0, 1
+ palignr m3, m1, m0, 2
+ LOWPASS 0, 2, 3, 4
+ pshufb m2, m1, m5
+ pshufb m3, m2, m5
+ pshufb m6, m1, [pb_15]
+ LOWPASS 1, 2, 3, 4
+ mova m7, m6
+ lea dst16q, [dstq +strideq*8]
+ mov cntd, 8
+ lea dst16q, [dst16q+strideq*8]
+.loop:
+ movhlps m7, m1
+ mova [dstq +strideq*0+ 0], m0
+ mova [dstq +strideq*0+16], m1
+ movhps [dstq+strideq*8+ 0], m0
+ movq [dstq +strideq*8+ 8], m1
+ mova [dstq +strideq*8+16], m7
+ mova [dst16q+strideq*0+ 0], m1
+ mova [dst16q+strideq*0+16], m6
+ mova [dst16q+strideq*8+ 0], m7
+ mova [dst16q+strideq*8+16], m6
+%if cpuflag(avx)
+ vpalignr m0, m1, m0, 1
+ pshufb m1, m5
+%else
+ palignr m2, m1, m0, 1
+ pshufb m1, m5
+ mova m0, m2
+%endif
+ add dstq, strideq
+ add dst16q, strideq
+ dec cntd
+ jg .loop
+ RET
+%endmacro
+
+DL_XMM_FUNCS ssse3
+DL_XMM_FUNCS avx
+
+; dr
+
+INIT_MMX ssse3
+cglobal vp9_ipred_dr_4x4, 4, 4, 0, dst, stride, l, a
+ movd m0, [lq]
+ punpckldq m0, [aq-1]
+ movd m1, [aq+3]
+ DEFINE_ARGS dst, stride, stride3
+ lea stride3q, [strideq*3]
+ palignr m1, m0, 1
+ psrlq m2, m1, 8
+ LOWPASS 0, 1, 2, 3
+
+ movd [dstq+stride3q ], m0
+ psrlq m0, 8
+ movd [dstq+strideq*2], m0
+ psrlq m0, 8
+ movd [dstq+strideq*1], m0
+ psrlq m0, 8
+ movd [dstq+strideq*0], m0
+ RET
+
+%macro DR_XMM_FUNCS 1
+INIT_XMM %1
+cglobal vp9_ipred_dr_8x8, 4, 4, 4, dst, stride, l, a
+ movq m1, [lq]
+ movhps m1, [aq-1]
+ movd m2, [aq+7]
+ DEFINE_ARGS dst, stride, stride3
+ lea stride3q, [strideq*3]
+ pslldq m0, m1, 1
+ palignr m2, m1, 1
+ LOWPASS 0, 1, 2, 3
+
+ movhps [dstq+strideq*0], m0
+ pslldq m0, 1
+ movhps [dstq+strideq*1], m0
+ pslldq m0, 1
+ movhps [dstq+strideq*2], m0
+ pslldq m0, 1
+ movhps [dstq+stride3q ], m0
+ pslldq m0, 1
+ lea dstq, [dstq+strideq*4]
+ movhps [dstq+strideq*0], m0
+ pslldq m0, 1
+ movhps [dstq+strideq*1], m0
+ pslldq m0, 1
+ movhps [dstq+strideq*2], m0
+ pslldq m0, 1
+ movhps [dstq+stride3q ], m0
+ RET
+
+INIT_XMM %1
+cglobal vp9_ipred_dr_16x16, 4, 4, 6, dst, stride, l, a
+ mova m1, [lq]
+ movu m2, [aq-1]
+ movd m4, [aq+15]
+ DEFINE_ARGS dst, stride, stride9, cnt
+ lea stride9q, [strideq *3]
+ mov cntd, 4
+ lea stride9q, [stride9q*3]
+ palignr m4, m2, 1
+ palignr m3, m2, m1, 15
+ LOWPASS 3, 2, 4, 5
+ pslldq m0, m1, 1
+ palignr m2, m1, 1
+ LOWPASS 0, 1, 2, 4
+
+.loop:
+ mova [dstq+strideq*0 ], m3
+ movhps [dstq+strideq*8+0], m0
+ movq [dstq+strideq*8+8], m3
+ palignr m3, m0, 15
+ pslldq m0, 1
+ mova [dstq+strideq*1 ], m3
+ movhps [dstq+stride9q +0], m0
+ movq [dstq+stride9q +8], m3
+ palignr m3, m0, 15
+ pslldq m0, 1
+ lea dstq, [dstq+strideq*2]
+ dec cntd
+ jg .loop
+ RET
+
+INIT_XMM %1
+cglobal vp9_ipred_dr_32x32, 4, 4, 8, dst, stride, l, a
+ mova m1, [lq]
+ mova m2, [lq+16]
+ movu m3, [aq-1]
+ movu m4, [aq+15]
+ movd m5, [aq+31]
+ DEFINE_ARGS dst, stride, stride8, cnt
+ lea stride8q, [strideq*8]
+ palignr m5, m4, 1
+ palignr m6, m4, m3, 15
+ LOWPASS 5, 4, 6, 7
+ palignr m4, m3, 1
+ palignr m6, m3, m2, 15
+ LOWPASS 4, 3, 6, 7
+ palignr m3, m2, 1
+ palignr m6, m2, m1, 15
+ LOWPASS 3, 2, 6, 7
+ palignr m2, m1, 1
+ pslldq m0, m1, 1
+ LOWPASS 2, 1, 0, 6
+ mov cntd, 16
+
+ ; out=m2/m3/m4/m5
+.loop:
+ mova [dstq+stride8q*0+ 0], m4
+ mova [dstq+stride8q*0+16], m5
+ mova [dstq+stride8q*2+ 0], m3
+ mova [dstq+stride8q*2+16], m4
+ palignr m5, m4, 15
+ palignr m4, m3, 15
+ palignr m3, m2, 15
+ pslldq m2, 1
+ add dstq, strideq
+ dec cntd
+ jg .loop
+ RET
+%endmacro
+
+DR_XMM_FUNCS ssse3
+DR_XMM_FUNCS avx
+
+; vl
+
+INIT_MMX ssse3
+cglobal vp9_ipred_vl_4x4, 4, 4, 0, dst, stride, l, a
+ movq m0, [aq]
+ psrlq m1, m0, 8
+ psrlq m2, m1, 8
+ LOWPASS 2, 1, 0, 3
+ pavgb m1, m0
+ movq [dstq+strideq*0], m1
+ movq [dstq+strideq*1], m2
+ lea dstq, [dstq+strideq*2]
+ psrlq m1, 8
+ psrlq m2, 8
+ movq [dstq+strideq*0], m1
+ movq [dstq+strideq*1], m2
+ RET
+
+%macro VL_XMM_FUNCS 1
+INIT_XMM %1
+cglobal vp9_ipred_vl_8x8, 4, 4, 4, dst, stride, l, a
+ movq m0, [aq]
+ pshufb m0, [pb_0to6_9x7]
+ DEFINE_ARGS dst, stride, stride3
+ lea stride3q, [strideq*3]
+ psrldq m1, m0, 1
+ psrldq m2, m0, 2
+ LOWPASS 2, 1, 0, 3
+ pavgb m1, m0
+
+ movq [dstq+strideq*0], m1
+ movq [dstq+strideq*1], m2
+ psrldq m1, 1
+ psrldq m2, 1
+ movq [dstq+strideq*2], m1
+ movq [dstq+stride3q ], m2
+ lea dstq, [dstq+strideq*4]
+ psrldq m1, 1
+ psrldq m2, 1
+ movq [dstq+strideq*0], m1
+ movq [dstq+strideq*1], m2
+ psrldq m1, 1
+ psrldq m2, 1
+ movq [dstq+strideq*2], m1
+ movq [dstq+stride3q ], m2
+ RET
+
+INIT_XMM %1
+cglobal vp9_ipred_vl_16x16, 4, 4, 5, dst, stride, l, a
+ mova m0, [aq]
+ mova m4, [pb_1toE_2xF]
+ DEFINE_ARGS dst, stride, stride3, cnt
+ lea stride3q, [strideq*3]
+ pshufb m1, m0, m4
+ pshufb m2, m1, m4
+ LOWPASS 2, 1, 0, 3
+ pavgb m1, m0
+ mov cntd, 4
+.loop:
+ mova [dstq+strideq*0], m1
+ mova [dstq+strideq*1], m2
+ pshufb m1, m4
+ pshufb m2, m4
+ mova [dstq+strideq*2], m1
+ mova [dstq+stride3q ], m2
+ pshufb m1, m4
+ pshufb m2, m4
+ lea dstq, [dstq+strideq*4]
+ dec cntd
+ jg .loop
+ RET
+
+INIT_XMM %1
+cglobal vp9_ipred_vl_32x32, 4, 4, 7, dst, stride, l, a
+ mova m0, [aq]
+ mova m5, [aq+16]
+ mova m4, [pb_1toE_2xF]
+ DEFINE_ARGS dst, stride, dst16, cnt
+ palignr m2, m5, m0, 1
+ palignr m3, m5, m0, 2
+ lea dst16q, [dstq +strideq*8]
+ LOWPASS 3, 2, 0, 6
+ pavgb m2, m0
+ pshufb m0, m5, m4
+ pshufb m1, m0, m4
+ lea dst16q, [dst16q+strideq*8]
+ LOWPASS 1, 0, 5, 6
+ pavgb m0, m5
+ pshufb m5, [pb_15]
+ mov cntd, 8
+
+.loop:
+%macro %%write 3
+ mova [dstq+stride%1+ 0], %2
+ mova [dstq+stride%1+16], %3
+ movhps [dst16q+stride%1 ], %2
+ movu [dst16q+stride%1+ 8], %3
+ movq [dst16q+stride%1+24], m5
+%if cpuflag(avx)
+ palignr %2, %3, %2, 1
+ pshufb %3, m4
+%else
+ palignr m6, %3, %2, 1
+ pshufb %3, m4
+ mova %2, m6
+%endif
+%endmacro
+
+ %%write q*0, m2, m0
+ %%write q*1, m3, m1
+ lea dstq, [dstq +strideq*2]
+ lea dst16q, [dst16q+strideq*2]
+ dec cntd
+ jg .loop
+ RET
+%endmacro
+
+VL_XMM_FUNCS ssse3
+VL_XMM_FUNCS avx
+
+; vr
+
+INIT_MMX ssse3
+cglobal vp9_ipred_vr_4x4, 4, 4, 0, dst, stride, l, a
+ movq m1, [aq-1]
+ punpckldq m2, [lq]
+ movd m0, [aq]
+ DEFINE_ARGS dst, stride, stride3
+ lea stride3q, [strideq*3]
+ pavgb m0, m1
+ palignr m1, m2, 5
+ psrlq m2, m1, 8
+ psllq m3, m1, 8
+ LOWPASS 2, 1, 3, 4
+
+ ; ABCD <- for the following predictor:
+ ; EFGH
+ ; IABC | m0 contains ABCDxxxx
+ ; JEFG | m2 contains xJIEFGHx
+
+ punpckldq m0, m2
+ pshufb m2, [pb_13456_3xm1]
+ movd [dstq+strideq*0], m0
+ pshufb m0, [pb_6012_4xm1]
+ movd [dstq+stride3q ], m2
+ psrlq m2, 8
+ movd [dstq+strideq*2], m0
+ movd [dstq+strideq*1], m2
+ RET
+
+%macro VR_XMM_FUNCS 1
+INIT_XMM %1
+cglobal vp9_ipred_vr_8x8, 4, 4, 5, dst, stride, l, a
+ movu m1, [aq-1]
+ movhps m2, [lq]
+ movq m0, [aq]
+ DEFINE_ARGS dst, stride, stride3
+ lea stride3q, [strideq*3]
+ pavgb m0, m1
+ palignr m1, m2, 9
+ pslldq m2, m1, 1
+ pslldq m3, m1, 2
+ LOWPASS 1, 2, 3, 4
+
+ ; ABCDEFGH <- for the following predictor:
+ ; IJKLMNOP
+ ; QABCDEFG | m0 contains ABCDEFGHxxxxxxxx
+ ; RIJKLMNO | m1 contains xxVUTSRQIJKLMNOP
+ ; SQABCDEF
+ ; TRIJKLMN
+ ; USQABCDE
+ ; VTRIJKLM
+
+ punpcklqdq m0, m1 ; ABCDEFGHxxVUTSRQ
+ movq [dstq+strideq*0], m0
+ pshufb m0, [pb_6xm1_BDF_0to6] ; xxxxxxUSQABCDEFG
+ movhps [dstq+strideq*1], m1
+ pshufb m1, [pb_6xm1_246_8toE] ; xxxxxxVTRIJKLMNO
+ movhps [dstq+strideq*2], m0
+ pslldq m0, 1
+ movhps [dstq+stride3q ], m1
+ lea dstq, [dstq+strideq*4]
+ pslldq m1, 1
+ movhps [dstq+strideq*0], m0
+ pslldq m0, 1
+ movhps [dstq+strideq*1], m1
+ pslldq m1, 1
+ movhps [dstq+strideq*2], m0
+ movhps [dstq+stride3q ], m1
+ RET
+
+INIT_XMM %1
+cglobal vp9_ipred_vr_16x16, 4, 4, 6, dst, stride, l, a
+ mova m0, [aq]
+ movu m1, [aq-1]
+ mova m2, [lq]
+ DEFINE_ARGS dst, stride, stride3, cnt
+ lea stride3q, [strideq*3]
+ palignr m3, m1, m2, 15
+ LOWPASS 3, 1, 0, 4
+ pavgb m0, m1
+ palignr m1, m2, 1
+ pslldq m4, m2, 1
+ LOWPASS 1, 2, 4, 5
+ pshufb m1, [pb_02468ACE_13579BDF]
+ mov cntd, 4
+
+.loop:
+ movlhps m2, m1
+ mova [dstq+strideq*0], m0
+ mova [dstq+strideq*1], m3
+ palignr m4, m0, m1, 15
+ palignr m5, m3, m2, 15
+ mova [dstq+strideq*2], m4
+ mova [dstq+stride3q ], m5
+ lea dstq, [dstq+strideq*4]
+ palignr m0, m1, 14
+ palignr m3, m2, 14
+ pslldq m1, 2
+ dec cntd
+ jg .loop
+ RET
+
+%if ARCH_X86_64
+INIT_XMM %1
+cglobal vp9_ipred_vr_32x32, 4, 4, 9, dst, stride, l, a
+ mova m0, [aq]
+ mova m2, [aq+16]
+ movu m1, [aq-1]
+ palignr m3, m2, m0, 15
+ palignr m4, m2, m0, 14
+ LOWPASS 4, 3, 2, 5
+ pavgb m3, m2
+ mova m2, [lq+16]
+ palignr m5, m1, m2, 15
+ LOWPASS 5, 1, 0, 6
+ pavgb m0, m1
+ mova m6, [lq]
+ palignr m1, m2, 1
+ palignr m7, m2, m6, 15
+ LOWPASS 1, 2, 7, 8
+ palignr m2, m6, 1
+ pslldq m7, m6, 1
+ LOWPASS 2, 6, 7, 8
+ pshufb m1, [pb_02468ACE_13579BDF]
+ pshufb m2, [pb_02468ACE_13579BDF]
+ DEFINE_ARGS dst, stride, dst16, cnt
+ lea dst16q, [dstq +strideq*8]
+ lea dst16q, [dst16q+strideq*8]
+ SBUTTERFLY qdq, 2, 1, 6
+ mov cntd, 8
+
+.loop:
+ ; even lines (0, 2, 4, ...): m1 | m0, m3
+ ; odd lines (1, 3, 5, ...): m2 | m5, m4
+%macro %%write 4
+ mova [dstq+stride%1+ 0], %3
+ mova [dstq+stride%1+16], %4
+ movhps [dst16q+stride%1 ], %2
+ movu [dst16q+stride%1+ 8], %3
+ movq [dst16q+stride%1+24], %4
+ palignr %4, %3, 15
+ palignr %3, %2, 15
+ pslldq %2, 1
+%endmacro
+
+ %%write q*0, m1, m0, m3
+ %%write q*1, m2, m5, m4
+ lea dstq, [dstq +strideq*2]
+ lea dst16q, [dst16q+strideq*2]
+ dec cntd
+ jg .loop
+ RET
+%endif
+%endmacro
+
+VR_XMM_FUNCS ssse3
+VR_XMM_FUNCS avx
+
+; hd
+
+INIT_MMX ssse3
+cglobal vp9_ipred_hd_4x4, 4, 4, 0, dst, stride, l, a
+ movd m0, [lq]
+ punpckldq m0, [aq-1]
+ DEFINE_ARGS dst, stride, stride3
+ lea stride3q, [strideq*3]
+ psrlq m1, m0, 8
+ psrlq m2, m1, 8
+ LOWPASS 2, 1, 0, 3
+ pavgb m1, m0
+
+ ; DHIJ <- for the following predictor:
+ ; CGDH
+ ; BFCG | m1 contains ABCDxxxx
+ ; AEBF | m2 contains EFGHIJxx
+
+ punpcklbw m1, m2
+ punpckhdq m0, m1, m2
+
+ ; m1 contains AEBFCGDH
+ ; m0 contains CGDHIJxx
+
+ movd [dstq+stride3q ], m1
+ movd [dstq+strideq*1], m0
+ psrlq m1, 16
+ psrlq m0, 16
+ movd [dstq+strideq*2], m1
+ movd [dstq+strideq*0], m0
+ RET
+
+%macro HD_XMM_FUNCS 1
+INIT_XMM %1
+cglobal vp9_ipred_hd_8x8, 4, 4, 4, dst, stride, l, a
+ movq m0, [lq]
+ movhps m0, [aq-1]
+ DEFINE_ARGS dst, stride, stride3, dst4
+ lea stride3q, [strideq*3]
+ lea dst4q, [dstq+strideq*4]
+ psrldq m1, m0, 1
+ psrldq m2, m1, 1
+ LOWPASS 2, 1, 0, 3
+ pavgb m1, m0
+
+ ; HPQRSTUV <- for the following predictor
+ ; GOHPQRST
+ ; FNGOHPQR | m1 contains ABCDEFGHxxxxxxxx
+ ; EMFNGOHP | m2 contains IJKLMNOPQRSTUVxx
+ ; DLEMFNGO
+ ; CKDLEMFN
+ ; BJCKDLEM
+ ; AIBJCKDL
+
+ punpcklbw m1, m2
+ movhlps m2, m2
+
+ ; m1 contains AIBJCKDLEMFNGOHP
+ ; m2 contains QRSTUVxxxxxxxxxx
+
+ movhps [dstq +stride3q ], m1
+ movq [dst4q+stride3q ], m1
+ palignr m3, m2, m1, 2
+ movhps [dstq +strideq*2], m3
+ movq [dst4q+strideq*2], m3
+ palignr m3, m2, m1, 4
+ movhps [dstq +strideq*1], m3
+ movq [dst4q+strideq*1], m3
+ palignr m2, m1, 6
+ movhps [dstq +strideq*0], m2
+ movq [dst4q+strideq*0], m2
+ RET
+
+INIT_XMM %1
+cglobal vp9_ipred_hd_16x16, 4, 6, 7, dst, stride, l, a
+ mova m0, [lq]
+ movu m3, [aq-1]
+ DEFINE_ARGS dst, stride, stride4, dst4, dst8, dst12
+ lea stride4q, [strideq*4]
+ lea dst4q, [dstq +stride4q]
+ lea dst8q, [dst4q+stride4q]
+ lea dst12q, [dst8q+stride4q]
+ psrldq m4, m3, 1
+ psrldq m5, m3, 2
+ LOWPASS 5, 4, 3, 6
+ palignr m1, m3, m0, 1
+ palignr m2, m3, m0, 2
+ LOWPASS 2, 1, 0, 6
+ pavgb m1, m0
+ SBUTTERFLY bw, 1, 2, 6
+
+ ; I PROBABLY INVERTED L0 ad L16 here
+ ; m1, m2, m5
+.loop:
+ sub stride4q, strideq
+ movhps [dstq +stride4q +0], m2
+ movq [dstq +stride4q +8], m5
+ mova [dst4q+stride4q ], m2
+ movhps [dst8q+stride4q +0], m1
+ movq [dst8q+stride4q +8], m2
+ mova [dst12q+stride4q ], m1
+%if cpuflag(avx)
+ palignr m1, m2, m1, 2
+ palignr m2, m5, m2, 2
+%else
+ palignr m3, m2, m1, 2
+ palignr m0, m5, m2, 2
+ mova m1, m3
+ mova m2, m0
+%endif
+ psrldq m5, 2
+ jg .loop
+ RET
+
+INIT_XMM %1
+cglobal vp9_ipred_hd_32x32, 4, 6, 8, dst, stride, l, a
+ mova m0, [lq]
+ mova m1, [lq+16]
+ movu m2, [aq-1]
+ movu m3, [aq+15]
+ DEFINE_ARGS dst, stride, stride8, dst8, dst16, dst24
+ lea stride8q, [strideq*8]
+ lea dst8q, [dstq +stride8q]
+ lea dst16q, [dst8q +stride8q]
+ lea dst24q, [dst16q+stride8q]
+ psrldq m4, m3, 1
+ psrldq m5, m3, 2
+ LOWPASS 5, 4, 3, 6
+ palignr m4, m3, m2, 2
+ palignr m3, m2, 1
+ LOWPASS 4, 3, 2, 6
+ palignr m3, m2, m1, 2
+ palignr m2, m1, 1
+ LOWPASS 3, 2, 1, 6
+ pavgb m2, m1
+ palignr m6, m1, m0, 1
+ palignr m1, m0, 2
+ LOWPASS 1, 6, 0, 7
+ pavgb m0, m1
+ SBUTTERFLY bw, 2, 3, 6
+ SBUTTERFLY bw, 0, 1, 6
+
+ ; m0, m1, m2, m3, m4, m5
+.loop:
+ sub stride8q, strideq
+ mova [dstq +stride8q+ 0], m3
+ mova [dstq +stride8q+16], m4
+ mova [dst8q +stride8q+ 0], m2
+ mova [dst8q +stride8q+16], m3
+ mova [dst16q+stride8q+ 0], m1
+ mova [dst16q+stride8q+16], m2
+ mova [dst24q+stride8q+ 0], m0
+ mova [dst24q+stride8q+16], m1
+%if cpuflag(avx)
+ palignr m0, m1, m0, 2
+ palignr m1, m2, m1, 2
+ palignr m2, m3, m2, 2
+ palignr m3, m4, m3, 2
+ palignr m4, m5, m4, 2
+ psrldq m5, 2
+%else
+ psrldq m6, m5, 2
+ palignr m5, m4, 2
+ palignr m4, m3, 2
+ palignr m3, m2, 2
+ palignr m2, m1, 2
+ palignr m1, m0, 2
+ mova m0, m1
+ mova m1, m2
+ mova m2, m3
+ mova m3, m4
+ mova m4, m5
+ mova m5, m6
+%endif
+ jg .loop
+ RET
+%endmacro
+
+HD_XMM_FUNCS ssse3
+HD_XMM_FUNCS avx
+
+INIT_MMX ssse3
+cglobal vp9_ipred_hu_4x4, 3, 3, 0, dst, stride, l
+ movd m0, [lq]
+ pshufb m0, [pb_3to1_5x0]
+ psrlq m1, m0, 8
+ psrlq m2, m1, 8
+ LOWPASS 2, 1, 0, 3
+ pavgb m1, m0
+ DEFINE_ARGS dst, stride, stride3
+ lea stride3q, [strideq*3]
+ SBUTTERFLY bw, 1, 2, 0
+ palignr m2, m1, 2
+ movd [dstq+strideq*0], m1
+ movd [dstq+strideq*1], m2
+ punpckhdq m1, m1
+ punpckhdq m2, m2
+ movd [dstq+strideq*2], m1
+ movd [dstq+stride3q ], m2
+ RET
+
+%macro HU_XMM_FUNCS 1
+INIT_XMM %1
+cglobal vp9_ipred_hu_8x8, 3, 4, 4, dst, stride, l
+ movq m0, [lq]
+ pshufb m0, [pb_7to1_9x0]
+ psrldq m1, m0, 1
+ psrldq m2, m1, 1
+ LOWPASS 2, 1, 0, 3
+ pavgb m1, m0
+ DEFINE_ARGS dst, stride, stride3, dst4
+ lea stride3q, [strideq*3]
+ lea dst4q, [dstq+strideq*4]
+ SBUTTERFLY bw, 1, 2, 0
+ movq [dstq +strideq*0], m1
+ movhps [dst4q+strideq*0], m1
+ palignr m0, m2, m1, 2
+ movq [dstq +strideq*1], m0
+ movhps [dst4q+strideq*1], m0
+ palignr m0, m2, m1, 4
+ movq [dstq +strideq*2], m0
+ movhps [dst4q+strideq*2], m0
+ palignr m2, m1, 6
+ movq [dstq +stride3q ], m2
+ movhps [dst4q+stride3q ], m2
+ RET
+
+INIT_XMM %1
+cglobal vp9_ipred_hu_16x16, 3, 4, 5, dst, stride, l
+ mova m0, [lq]
+ pshufb m0, [pb_Fto0]
+ mova m3, [pb_2toE_3xF]
+ pshufb m1, m0, [pb_1toE_2xF]
+ pshufb m2, m0, m3
+ LOWPASS 2, 1, 0, 4
+ pavgb m1, m0
+ DEFINE_ARGS dst, stride, stride9, cnt
+ lea stride9q, [strideq *3]
+ mov cntd, 4
+ lea stride9q, [stride9q*3]
+ SBUTTERFLY bw, 1, 2, 0
+
+.loop:
+ mova [dstq+strideq*0], m1
+ mova [dstq+strideq*8], m2
+ palignr m0, m2, m1, 2
+ pshufb m2, m3
+ mova [dstq+strideq*1], m0
+ mova [dstq+stride9q ], m2
+ palignr m1, m2, m0, 2
+ pshufb m2, m3
+ lea dstq, [dstq+strideq*2]
+ dec cntd
+ jg .loop
+ RET
+
+INIT_XMM %1
+cglobal vp9_ipred_hu_32x32, 3, 7, 7, dst, stride, l
+ mova m0, [lq]
+ mova m1, [lq+16]
+ mova m2, [pb_Fto0]
+ mova m4, [pb_2toE_3xF]
+ pshufb m0, m2
+ pshufb m1, m2
+ palignr m2, m0, m1, 1
+ palignr m3, m0, m1, 2
+ LOWPASS 3, 2, 1, 5
+ pavgb m2, m1
+ pshufb m1, m0, m4
+ pshufb m5, m0, [pb_1toE_2xF]
+ LOWPASS 1, 5, 0, 6
+ pavgb m0, m5
+ DEFINE_ARGS dst, stride, cnt, stride0, dst8, dst16, dst24
+ mov cntd, 8
+ xor stride0q, stride0q
+ lea dst8q, [dstq +strideq*8]
+ lea dst16q, [dst8q +strideq*8]
+ lea dst24q, [dst16q+strideq*8]
+ SBUTTERFLY bw, 0, 1, 5
+ SBUTTERFLY bw, 2, 3, 5
+ pshufb m6, m1, [pb_15]
+
+.loop:
+ mova [dstq +stride0q+ 0], m2
+ mova [dstq +stride0q+16], m3
+ mova [dst8q +stride0q+ 0], m3
+ mova [dst8q +stride0q+16], m0
+ mova [dst16q+stride0q+ 0], m0
+ mova [dst16q+stride0q+16], m1
+ mova [dst24q+stride0q+ 0], m1
+ mova [dst24q+stride0q+16], m6
+%if cpuflag(avx)
+ palignr m2, m3, m2, 2
+ palignr m3, m0, m3, 2
+ palignr m0, m1, m0, 2
+ pshufb m1, m4
+%else
+ pshufb m5, m1, m4
+ palignr m1, m0, 2
+ palignr m0, m3, 2
+ palignr m3, m2, 2
+ mova m2, m3
+ mova m3, m0
+ mova m0, m1
+ mova m1, m5
+%endif
+ add stride0q, strideq
+ dec cntd
+ jg .loop
+ RET
+%endmacro
+
+HU_XMM_FUNCS ssse3
+HU_XMM_FUNCS avx
+
+; FIXME 127, 128, 129 ?
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-13 16:55:23 +0000