875 строки
30 KiB
NASM
875 строки
30 KiB
NASM
;
|
|
; Copyright (c) 2016, 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.
|
|
;
|
|
|
|
;
|
|
|
|
%include "third_party/x86inc/x86inc.asm"
|
|
|
|
SECTION_RODATA
|
|
|
|
pb_1: times 16 db 1
|
|
sh_b12345677: db 1, 2, 3, 4, 5, 6, 7, 7, 0, 0, 0, 0, 0, 0, 0, 0
|
|
sh_b23456777: db 2, 3, 4, 5, 6, 7, 7, 7, 0, 0, 0, 0, 0, 0, 0, 0
|
|
sh_b0123456777777777: db 0, 1, 2, 3, 4, 5, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7
|
|
sh_b1234567777777777: db 1, 2, 3, 4, 5, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7
|
|
sh_b2345677777777777: db 2, 3, 4, 5, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7
|
|
sh_b123456789abcdeff: db 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 15
|
|
sh_b23456789abcdefff: db 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 15, 15
|
|
sh_b32104567: db 3, 2, 1, 0, 4, 5, 6, 7, 0, 0, 0, 0, 0, 0, 0, 0
|
|
sh_b8091a2b345: db 8, 0, 9, 1, 10, 2, 11, 3, 4, 5, 0, 0, 0, 0, 0, 0
|
|
sh_b76543210: db 7, 6, 5, 4, 3, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0
|
|
sh_b65432108: db 6, 5, 4, 3, 2, 1, 0, 8, 0, 0, 0, 0, 0, 0, 0, 0
|
|
sh_b54321089: db 5, 4, 3, 2, 1, 0, 8, 9, 0, 0, 0, 0, 0, 0, 0, 0
|
|
sh_b89abcdef: db 8, 9, 10, 11, 12, 13, 14, 15, 0, 0, 0, 0, 0, 0, 0, 0
|
|
sh_bfedcba9876543210: db 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0
|
|
|
|
SECTION .text
|
|
|
|
INIT_XMM ssse3
|
|
cglobal d45_predictor_16x16, 3, 6, 4, dst, stride, above, dst8, line, goffset
|
|
GET_GOT goffsetq
|
|
|
|
mova m0, [aboveq]
|
|
DEFINE_ARGS dst, stride, stride3, dst8, line
|
|
lea stride3q, [strideq*3]
|
|
lea dst8q, [dstq+strideq*8]
|
|
mova m1, [GLOBAL(sh_b123456789abcdeff)]
|
|
pshufb m2, m0, [GLOBAL(sh_b23456789abcdefff)]
|
|
pavgb m3, m2, m0
|
|
pxor m2, m0
|
|
pshufb m0, m1
|
|
pand m2, [GLOBAL(pb_1)]
|
|
psubb m3, m2
|
|
pavgb m0, m3
|
|
|
|
; first 4 lines and first half of 3rd 4 lines
|
|
mov lined, 2
|
|
.loop:
|
|
mova [dstq ], m0
|
|
movhps [dst8q ], m0
|
|
pshufb m0, m1
|
|
mova [dstq +strideq ], m0
|
|
movhps [dst8q+strideq ], m0
|
|
pshufb m0, m1
|
|
mova [dstq +strideq*2 ], m0
|
|
movhps [dst8q+strideq*2 ], m0
|
|
pshufb m0, m1
|
|
mova [dstq +stride3q ], m0
|
|
movhps [dst8q+stride3q ], m0
|
|
pshufb m0, m1
|
|
lea dstq, [dstq +strideq*4]
|
|
lea dst8q, [dst8q+strideq*4]
|
|
dec lined
|
|
jnz .loop
|
|
|
|
; bottom-right 8x8 block
|
|
movhps [dstq +8], m0
|
|
movhps [dstq+strideq +8], m0
|
|
movhps [dstq+strideq*2+8], m0
|
|
movhps [dstq+stride3q +8], m0
|
|
lea dstq, [dstq+strideq*4]
|
|
movhps [dstq +8], m0
|
|
movhps [dstq+strideq +8], m0
|
|
movhps [dstq+strideq*2+8], m0
|
|
movhps [dstq+stride3q +8], m0
|
|
|
|
RESTORE_GOT
|
|
RET
|
|
|
|
INIT_XMM ssse3
|
|
cglobal d45_predictor_32x32, 3, 6, 7, dst, stride, above, dst16, line, goffset
|
|
GET_GOT goffsetq
|
|
|
|
mova m0, [aboveq]
|
|
mova m4, [aboveq+16]
|
|
DEFINE_ARGS dst, stride, stride3, dst16, line
|
|
lea stride3q, [strideq*3]
|
|
lea dst16q, [dstq +strideq*8]
|
|
lea dst16q, [dst16q+strideq*8]
|
|
mova m1, [GLOBAL(sh_b123456789abcdeff)]
|
|
pshufb m2, m4, [GLOBAL(sh_b23456789abcdefff)]
|
|
pavgb m3, m2, m4
|
|
pxor m2, m4
|
|
palignr m5, m4, m0, 1
|
|
palignr m6, m4, m0, 2
|
|
pshufb m4, m1
|
|
pand m2, [GLOBAL(pb_1)]
|
|
psubb m3, m2
|
|
pavgb m4, m3
|
|
pavgb m3, m0, m6
|
|
pxor m0, m6
|
|
pand m0, [GLOBAL(pb_1)]
|
|
psubb m3, m0
|
|
pavgb m5, m3
|
|
|
|
; write 4x4 lines (and the first half of the second 4x4 lines)
|
|
mov lined, 4
|
|
.loop:
|
|
mova [dstq ], m5
|
|
mova [dstq +16], m4
|
|
mova [dst16q ], m4
|
|
palignr m3, m4, m5, 1
|
|
pshufb m4, m1
|
|
mova [dstq +strideq ], m3
|
|
mova [dstq +strideq +16], m4
|
|
mova [dst16q+strideq ], m4
|
|
palignr m5, m4, m3, 1
|
|
pshufb m4, m1
|
|
mova [dstq +strideq*2 ], m5
|
|
mova [dstq +strideq*2+16], m4
|
|
mova [dst16q+strideq*2 ], m4
|
|
palignr m3, m4, m5, 1
|
|
pshufb m4, m1
|
|
mova [dstq +stride3q ], m3
|
|
mova [dstq +stride3q +16], m4
|
|
mova [dst16q+stride3q ], m4
|
|
palignr m5, m4, m3, 1
|
|
pshufb m4, m1
|
|
lea dstq, [dstq +strideq*4]
|
|
lea dst16q, [dst16q+strideq*4]
|
|
dec lined
|
|
jnz .loop
|
|
|
|
; write second half of second 4x4 lines
|
|
mova [dstq +16], m4
|
|
mova [dstq +strideq +16], m4
|
|
mova [dstq +strideq*2+16], m4
|
|
mova [dstq +stride3q +16], m4
|
|
lea dstq, [dstq +strideq*4]
|
|
mova [dstq +16], m4
|
|
mova [dstq +strideq +16], m4
|
|
mova [dstq +strideq*2+16], m4
|
|
mova [dstq +stride3q +16], m4
|
|
lea dstq, [dstq +strideq*4]
|
|
mova [dstq +16], m4
|
|
mova [dstq +strideq +16], m4
|
|
mova [dstq +strideq*2+16], m4
|
|
mova [dstq +stride3q +16], m4
|
|
lea dstq, [dstq +strideq*4]
|
|
mova [dstq +16], m4
|
|
mova [dstq +strideq +16], m4
|
|
mova [dstq +strideq*2+16], m4
|
|
mova [dstq +stride3q +16], m4
|
|
|
|
RESTORE_GOT
|
|
RET
|
|
|
|
; ------------------------------------------
|
|
; input: x, y, z, result
|
|
;
|
|
; trick from pascal
|
|
; (x+2y+z+2)>>2 can be calculated as:
|
|
; result = avg(x,z)
|
|
; result -= xor(x,z) & 1
|
|
; result = avg(result,y)
|
|
; ------------------------------------------
|
|
%macro X_PLUS_2Y_PLUS_Z_PLUS_2_RSH_2 4
|
|
pavgb %4, %1, %3
|
|
pxor %3, %1
|
|
pand %3, [GLOBAL(pb_1)]
|
|
psubb %4, %3
|
|
pavgb %4, %2
|
|
%endmacro
|
|
|
|
INIT_XMM ssse3
|
|
cglobal d63_predictor_4x4, 3, 4, 5, dst, stride, above, goffset
|
|
GET_GOT goffsetq
|
|
|
|
movq m3, [aboveq]
|
|
pshufb m1, m3, [GLOBAL(sh_b23456777)]
|
|
pshufb m2, m3, [GLOBAL(sh_b12345677)]
|
|
|
|
X_PLUS_2Y_PLUS_Z_PLUS_2_RSH_2 m3, m2, m1, m4
|
|
pavgb m3, m2
|
|
|
|
; store 4 lines
|
|
movd [dstq ], m3
|
|
movd [dstq+strideq], m4
|
|
lea dstq, [dstq+strideq*2]
|
|
psrldq m3, 1
|
|
psrldq m4, 1
|
|
movd [dstq ], m3
|
|
movd [dstq+strideq], m4
|
|
RESTORE_GOT
|
|
RET
|
|
|
|
INIT_XMM ssse3
|
|
cglobal d63_predictor_8x8, 3, 4, 5, dst, stride, above, goffset
|
|
GET_GOT goffsetq
|
|
|
|
movq m3, [aboveq]
|
|
DEFINE_ARGS dst, stride, stride3
|
|
lea stride3q, [strideq*3]
|
|
pshufb m1, m3, [GLOBAL(sh_b2345677777777777)]
|
|
pshufb m0, m3, [GLOBAL(sh_b0123456777777777)]
|
|
pshufb m2, m3, [GLOBAL(sh_b1234567777777777)]
|
|
pshufb m3, [GLOBAL(sh_b0123456777777777)]
|
|
|
|
X_PLUS_2Y_PLUS_Z_PLUS_2_RSH_2 m0, m2, m1, m4
|
|
pavgb m3, m2
|
|
|
|
; store 4 lines
|
|
movq [dstq ], m3
|
|
movq [dstq+strideq], m4
|
|
psrldq m3, 1
|
|
psrldq m4, 1
|
|
movq [dstq+strideq*2], m3
|
|
movq [dstq+stride3q ], m4
|
|
lea dstq, [dstq+strideq*4]
|
|
psrldq m3, 1
|
|
psrldq m4, 1
|
|
|
|
; store 4 lines
|
|
movq [dstq ], m3
|
|
movq [dstq+strideq], m4
|
|
psrldq m3, 1
|
|
psrldq m4, 1
|
|
movq [dstq+strideq*2], m3
|
|
movq [dstq+stride3q ], m4
|
|
RESTORE_GOT
|
|
RET
|
|
|
|
INIT_XMM ssse3
|
|
cglobal d63_predictor_16x16, 3, 5, 5, dst, stride, above, line, goffset
|
|
GET_GOT goffsetq
|
|
|
|
mova m0, [aboveq]
|
|
DEFINE_ARGS dst, stride, stride3, line
|
|
lea stride3q, [strideq*3]
|
|
mova m1, [GLOBAL(sh_b123456789abcdeff)]
|
|
pshufb m2, m0, [GLOBAL(sh_b23456789abcdefff)]
|
|
pshufb m3, m0, m1
|
|
|
|
X_PLUS_2Y_PLUS_Z_PLUS_2_RSH_2 m0, m3, m2, m4
|
|
pavgb m0, m3
|
|
|
|
mov lined, 4
|
|
.loop:
|
|
mova [dstq ], m0
|
|
mova [dstq+strideq ], m4
|
|
pshufb m0, m1
|
|
pshufb m4, m1
|
|
mova [dstq+strideq*2], m0
|
|
mova [dstq+stride3q ], m4
|
|
pshufb m0, m1
|
|
pshufb m4, m1
|
|
lea dstq, [dstq+strideq*4]
|
|
dec lined
|
|
jnz .loop
|
|
RESTORE_GOT
|
|
REP_RET
|
|
|
|
INIT_XMM ssse3
|
|
cglobal d63_predictor_32x32, 3, 5, 8, dst, stride, above, line, goffset
|
|
GET_GOT goffsetq
|
|
|
|
mova m0, [aboveq]
|
|
mova m7, [aboveq+16]
|
|
DEFINE_ARGS dst, stride, stride3, line
|
|
mova m1, [GLOBAL(sh_b123456789abcdeff)]
|
|
lea stride3q, [strideq*3]
|
|
pshufb m2, m7, [GLOBAL(sh_b23456789abcdefff)]
|
|
pshufb m3, m7, m1
|
|
|
|
X_PLUS_2Y_PLUS_Z_PLUS_2_RSH_2 m7, m3, m2, m4
|
|
palignr m6, m7, m0, 1
|
|
palignr m5, m7, m0, 2
|
|
pavgb m7, m3
|
|
|
|
X_PLUS_2Y_PLUS_Z_PLUS_2_RSH_2 m0, m6, m5, m2
|
|
pavgb m0, m6
|
|
|
|
mov lined, 8
|
|
.loop:
|
|
mova [dstq ], m0
|
|
mova [dstq +16], m7
|
|
mova [dstq+strideq ], m2
|
|
mova [dstq+strideq +16], m4
|
|
palignr m3, m7, m0, 1
|
|
palignr m5, m4, m2, 1
|
|
pshufb m7, m1
|
|
pshufb m4, m1
|
|
|
|
mova [dstq+strideq*2 ], m3
|
|
mova [dstq+strideq*2+16], m7
|
|
mova [dstq+stride3q ], m5
|
|
mova [dstq+stride3q +16], m4
|
|
palignr m0, m7, m3, 1
|
|
palignr m2, m4, m5, 1
|
|
pshufb m7, m1
|
|
pshufb m4, m1
|
|
lea dstq, [dstq+strideq*4]
|
|
dec lined
|
|
jnz .loop
|
|
RESTORE_GOT
|
|
REP_RET
|
|
|
|
INIT_XMM ssse3
|
|
cglobal d153_predictor_4x4, 4, 5, 4, dst, stride, above, left, goffset
|
|
GET_GOT goffsetq
|
|
movd m0, [leftq] ; l1, l2, l3, l4
|
|
movd m1, [aboveq-1] ; tl, t1, t2, t3
|
|
punpckldq m0, m1 ; l1, l2, l3, l4, tl, t1, t2, t3
|
|
pshufb m0, [GLOBAL(sh_b32104567)]; l4, l3, l2, l1, tl, t1, t2, t3
|
|
psrldq m1, m0, 1 ; l3, l2, l1, tl, t1, t2, t3
|
|
psrldq m2, m0, 2 ; l2, l1, tl, t1, t2, t3
|
|
; comments below are for a predictor like this
|
|
; A1 B1 C1 D1
|
|
; A2 B2 A1 B1
|
|
; A3 B3 A2 B2
|
|
; A4 B4 A3 B3
|
|
X_PLUS_2Y_PLUS_Z_PLUS_2_RSH_2 m0, m1, m2, m3 ; 3-tap avg B4 B3 B2 B1 C1 D1
|
|
pavgb m1, m0 ; 2-tap avg A4 A3 A2 A1
|
|
|
|
punpcklqdq m3, m1 ; B4 B3 B2 B1 C1 D1 x x A4 A3 A2 A1 ..
|
|
|
|
DEFINE_ARGS dst, stride, stride3
|
|
lea stride3q, [strideq*3]
|
|
pshufb m3, [GLOBAL(sh_b8091a2b345)] ; A4 B4 A3 B3 A2 B2 A1 B1 C1 D1 ..
|
|
movd [dstq+stride3q ], m3
|
|
psrldq m3, 2 ; A3 B3 A2 B2 A1 B1 C1 D1 ..
|
|
movd [dstq+strideq*2], m3
|
|
psrldq m3, 2 ; A2 B2 A1 B1 C1 D1 ..
|
|
movd [dstq+strideq ], m3
|
|
psrldq m3, 2 ; A1 B1 C1 D1 ..
|
|
movd [dstq ], m3
|
|
RESTORE_GOT
|
|
RET
|
|
|
|
INIT_XMM ssse3
|
|
cglobal d153_predictor_8x8, 4, 5, 8, dst, stride, above, left, goffset
|
|
GET_GOT goffsetq
|
|
movq m0, [leftq] ; [0- 7] l1-8 [byte]
|
|
movhps m0, [aboveq-1] ; [8-15] tl, t1-7 [byte]
|
|
pshufb m1, m0, [GLOBAL(sh_b76543210)] ; l8-1 [word]
|
|
pshufb m2, m0, [GLOBAL(sh_b65432108)] ; l7-1,tl [word]
|
|
pshufb m3, m0, [GLOBAL(sh_b54321089)] ; l6-1,tl,t1 [word]
|
|
pshufb m0, [GLOBAL(sh_b89abcdef)] ; tl,t1-7 [word]
|
|
psrldq m4, m0, 1 ; t1-7 [word]
|
|
psrldq m5, m0, 2 ; t2-7 [word]
|
|
; comments below are for a predictor like this
|
|
; A1 B1 C1 D1 E1 F1 G1 H1
|
|
; A2 B2 A1 B1 C1 D1 E1 F1
|
|
; A3 B3 A2 B2 A1 B1 C1 D1
|
|
; A4 B4 A3 B3 A2 B2 A1 B1
|
|
; A5 B5 A4 B4 A3 B3 A2 B2
|
|
; A6 B6 A5 B5 A4 B4 A3 B3
|
|
; A7 B7 A6 B6 A5 B5 A4 B4
|
|
; A8 B8 A7 B7 A6 B6 A5 B5
|
|
pavgb m6, m1, m2 ; 2-tap avg A8-A1
|
|
|
|
X_PLUS_2Y_PLUS_Z_PLUS_2_RSH_2 m0, m4, m5, m7 ; 3-tap avg C-H1
|
|
|
|
X_PLUS_2Y_PLUS_Z_PLUS_2_RSH_2 m1, m2, m3, m0 ; 3-tap avg B8-1
|
|
|
|
punpcklbw m6, m0 ; A-B8, A-B7 ... A-B2, A-B1
|
|
|
|
DEFINE_ARGS dst, stride, stride3
|
|
lea stride3q, [strideq*3]
|
|
|
|
movhps [dstq+stride3q], m6 ; A-B4, A-B3, A-B2, A-B1
|
|
palignr m0, m7, m6, 10 ; A-B3, A-B2, A-B1, C-H1
|
|
movq [dstq+strideq*2], m0
|
|
psrldq m0, 2 ; A-B2, A-B1, C-H1
|
|
movq [dstq+strideq ], m0
|
|
psrldq m0, 2 ; A-H1
|
|
movq [dstq ], m0
|
|
lea dstq, [dstq+strideq*4]
|
|
movq [dstq+stride3q ], m6 ; A-B8, A-B7, A-B6, A-B5
|
|
psrldq m6, 2 ; A-B7, A-B6, A-B5, A-B4
|
|
movq [dstq+strideq*2], m6
|
|
psrldq m6, 2 ; A-B6, A-B5, A-B4, A-B3
|
|
movq [dstq+strideq ], m6
|
|
psrldq m6, 2 ; A-B5, A-B4, A-B3, A-B2
|
|
movq [dstq ], m6
|
|
RESTORE_GOT
|
|
RET
|
|
|
|
INIT_XMM ssse3
|
|
cglobal d153_predictor_16x16, 4, 5, 8, dst, stride, above, left, goffset
|
|
GET_GOT goffsetq
|
|
mova m0, [leftq]
|
|
movu m7, [aboveq-1]
|
|
; comments below are for a predictor like this
|
|
; A1 B1 C1 D1 E1 F1 G1 H1 I1 J1 K1 L1 M1 N1 O1 P1
|
|
; A2 B2 A1 B1 C1 D1 E1 F1 G1 H1 I1 J1 K1 L1 M1 N1
|
|
; A3 B3 A2 B2 A1 B1 C1 D1 E1 F1 G1 H1 I1 J1 K1 L1
|
|
; A4 B4 A3 B3 A2 B2 A1 B1 C1 D1 E1 F1 G1 H1 I1 J1
|
|
; A5 B5 A4 B4 A3 B3 A2 B2 A1 B1 C1 D1 E1 F1 G1 H1
|
|
; A6 B6 A5 B5 A4 B4 A3 B3 A2 B2 A1 B1 C1 D1 E1 F1
|
|
; A7 B7 A6 B6 A5 B5 A4 B4 A3 B3 A2 B2 A1 B1 C1 D1
|
|
; A8 B8 A7 B7 A6 B6 A5 B5 A4 B4 A3 B3 A2 B2 A1 B1
|
|
; A9 B9 A8 B8 A7 B7 A6 B6 A5 B5 A4 B4 A3 B3 A2 B2
|
|
; Aa Ba A9 B9 A8 B8 A7 B7 A6 B6 A5 B5 A4 B4 A3 B3
|
|
; Ab Bb Aa Ba A9 B9 A8 B8 A7 B7 A6 B6 A5 B5 A4 B4
|
|
; Ac Bc Ab Bb Aa Ba A9 B9 A8 B8 A7 B7 A6 B6 A5 B5
|
|
; Ad Bd Ac Bc Ab Bb Aa Ba A9 B9 A8 B8 A7 B7 A6 B6
|
|
; Ae Be Ad Bd Ac Bc Ab Bb Aa Ba A9 B9 A8 B8 A7 B7
|
|
; Af Bf Ae Be Ad Bd Ac Bc Ab Bb Aa Ba A9 B9 A8 B8
|
|
; Ag Bg Af Bf Ae Be Ad Bd Ac Bc Ab Bb Aa Ba A9 B9
|
|
pshufb m6, m7, [GLOBAL(sh_bfedcba9876543210)]
|
|
palignr m5, m0, m6, 15
|
|
palignr m3, m0, m6, 14
|
|
|
|
X_PLUS_2Y_PLUS_Z_PLUS_2_RSH_2 m0, m5, m3, m4 ; 3-tap avg B3-Bg
|
|
pshufb m1, m0, [GLOBAL(sh_b123456789abcdeff)]
|
|
pavgb m5, m0 ; A1 - Ag
|
|
|
|
punpcklbw m0, m4, m5 ; A-B8 ... A-B1
|
|
punpckhbw m4, m5 ; A-B9 ... A-Bg
|
|
|
|
pshufb m3, m7, [GLOBAL(sh_b123456789abcdeff)]
|
|
pshufb m5, m7, [GLOBAL(sh_b23456789abcdefff)]
|
|
|
|
X_PLUS_2Y_PLUS_Z_PLUS_2_RSH_2 m7, m3, m5, m1 ; 3-tap avg C1-P1
|
|
|
|
pshufb m6, m0, [GLOBAL(sh_bfedcba9876543210)]
|
|
DEFINE_ARGS dst, stride, stride3
|
|
lea stride3q, [strideq*3]
|
|
palignr m2, m1, m6, 14
|
|
mova [dstq ], m2
|
|
palignr m2, m1, m6, 12
|
|
mova [dstq+strideq ], m2
|
|
palignr m2, m1, m6, 10
|
|
mova [dstq+strideq*2], m2
|
|
palignr m2, m1, m6, 8
|
|
mova [dstq+stride3q ], m2
|
|
lea dstq, [dstq+strideq*4]
|
|
palignr m2, m1, m6, 6
|
|
mova [dstq ], m2
|
|
palignr m2, m1, m6, 4
|
|
mova [dstq+strideq ], m2
|
|
palignr m2, m1, m6, 2
|
|
mova [dstq+strideq*2], m2
|
|
pshufb m4, [GLOBAL(sh_bfedcba9876543210)]
|
|
mova [dstq+stride3q ], m6
|
|
lea dstq, [dstq+strideq*4]
|
|
|
|
palignr m2, m6, m4, 14
|
|
mova [dstq ], m2
|
|
palignr m2, m6, m4, 12
|
|
mova [dstq+strideq ], m2
|
|
palignr m2, m6, m4, 10
|
|
mova [dstq+strideq*2], m2
|
|
palignr m2, m6, m4, 8
|
|
mova [dstq+stride3q ], m2
|
|
lea dstq, [dstq+strideq*4]
|
|
palignr m2, m6, m4, 6
|
|
mova [dstq ], m2
|
|
palignr m2, m6, m4, 4
|
|
mova [dstq+strideq ], m2
|
|
palignr m2, m6, m4, 2
|
|
mova [dstq+strideq*2], m2
|
|
mova [dstq+stride3q ], m4
|
|
RESTORE_GOT
|
|
RET
|
|
|
|
INIT_XMM ssse3
|
|
cglobal d153_predictor_32x32, 4, 5, 8, dst, stride, above, left, goffset
|
|
GET_GOT goffsetq
|
|
mova m0, [leftq]
|
|
movu m7, [aboveq-1]
|
|
movu m1, [aboveq+15]
|
|
|
|
pshufb m4, m1, [GLOBAL(sh_b123456789abcdeff)]
|
|
pshufb m6, m1, [GLOBAL(sh_b23456789abcdefff)]
|
|
|
|
X_PLUS_2Y_PLUS_Z_PLUS_2_RSH_2 m1, m4, m6, m2 ; 3-tap avg above [high]
|
|
|
|
palignr m3, m1, m7, 1
|
|
palignr m5, m1, m7, 2
|
|
|
|
X_PLUS_2Y_PLUS_Z_PLUS_2_RSH_2 m7, m3, m5, m1 ; 3-tap avg above [low]
|
|
|
|
pshufb m7, [GLOBAL(sh_bfedcba9876543210)]
|
|
palignr m5, m0, m7, 15
|
|
palignr m3, m0, m7, 14
|
|
|
|
X_PLUS_2Y_PLUS_Z_PLUS_2_RSH_2 m0, m5, m3, m4 ; 3-tap avg B3-Bg
|
|
pavgb m5, m0 ; A1 - Ag
|
|
punpcklbw m6, m4, m5 ; A-B8 ... A-B1
|
|
punpckhbw m4, m5 ; A-B9 ... A-Bg
|
|
pshufb m6, [GLOBAL(sh_bfedcba9876543210)]
|
|
pshufb m4, [GLOBAL(sh_bfedcba9876543210)]
|
|
|
|
DEFINE_ARGS dst, stride, stride3, left, line
|
|
lea stride3q, [strideq*3]
|
|
|
|
palignr m5, m2, m1, 14
|
|
palignr m7, m1, m6, 14
|
|
mova [dstq ], m7
|
|
mova [dstq+16 ], m5
|
|
palignr m5, m2, m1, 12
|
|
palignr m7, m1, m6, 12
|
|
mova [dstq+strideq ], m7
|
|
mova [dstq+strideq+16 ], m5
|
|
palignr m5, m2, m1, 10
|
|
palignr m7, m1, m6, 10
|
|
mova [dstq+strideq*2 ], m7
|
|
mova [dstq+strideq*2+16], m5
|
|
palignr m5, m2, m1, 8
|
|
palignr m7, m1, m6, 8
|
|
mova [dstq+stride3q ], m7
|
|
mova [dstq+stride3q+16 ], m5
|
|
lea dstq, [dstq+strideq*4]
|
|
palignr m5, m2, m1, 6
|
|
palignr m7, m1, m6, 6
|
|
mova [dstq ], m7
|
|
mova [dstq+16 ], m5
|
|
palignr m5, m2, m1, 4
|
|
palignr m7, m1, m6, 4
|
|
mova [dstq+strideq ], m7
|
|
mova [dstq+strideq+16 ], m5
|
|
palignr m5, m2, m1, 2
|
|
palignr m7, m1, m6, 2
|
|
mova [dstq+strideq*2 ], m7
|
|
mova [dstq+strideq*2+16], m5
|
|
mova [dstq+stride3q ], m6
|
|
mova [dstq+stride3q+16 ], m1
|
|
lea dstq, [dstq+strideq*4]
|
|
|
|
palignr m5, m1, m6, 14
|
|
palignr m3, m6, m4, 14
|
|
mova [dstq ], m3
|
|
mova [dstq+16 ], m5
|
|
palignr m5, m1, m6, 12
|
|
palignr m3, m6, m4, 12
|
|
mova [dstq+strideq ], m3
|
|
mova [dstq+strideq+16 ], m5
|
|
palignr m5, m1, m6, 10
|
|
palignr m3, m6, m4, 10
|
|
mova [dstq+strideq*2 ], m3
|
|
mova [dstq+strideq*2+16], m5
|
|
palignr m5, m1, m6, 8
|
|
palignr m3, m6, m4, 8
|
|
mova [dstq+stride3q ], m3
|
|
mova [dstq+stride3q+16 ], m5
|
|
lea dstq, [dstq+strideq*4]
|
|
palignr m5, m1, m6, 6
|
|
palignr m3, m6, m4, 6
|
|
mova [dstq ], m3
|
|
mova [dstq+16 ], m5
|
|
palignr m5, m1, m6, 4
|
|
palignr m3, m6, m4, 4
|
|
mova [dstq+strideq ], m3
|
|
mova [dstq+strideq+16 ], m5
|
|
palignr m5, m1, m6, 2
|
|
palignr m3, m6, m4, 2
|
|
mova [dstq+strideq*2 ], m3
|
|
mova [dstq+strideq*2+16], m5
|
|
mova [dstq+stride3q ], m4
|
|
mova [dstq+stride3q+16 ], m6
|
|
lea dstq, [dstq+strideq*4]
|
|
|
|
mova m7, [leftq]
|
|
mova m3, [leftq+16]
|
|
palignr m5, m3, m7, 15
|
|
palignr m0, m3, m7, 14
|
|
|
|
X_PLUS_2Y_PLUS_Z_PLUS_2_RSH_2 m3, m5, m0, m2 ; 3-tap avg Bh -
|
|
pavgb m5, m3 ; Ah -
|
|
punpcklbw m3, m2, m5 ; A-B8 ... A-B1
|
|
punpckhbw m2, m5 ; A-B9 ... A-Bg
|
|
pshufb m3, [GLOBAL(sh_bfedcba9876543210)]
|
|
pshufb m2, [GLOBAL(sh_bfedcba9876543210)]
|
|
|
|
palignr m7, m6, m4, 14
|
|
palignr m0, m4, m3, 14
|
|
mova [dstq ], m0
|
|
mova [dstq+16 ], m7
|
|
palignr m7, m6, m4, 12
|
|
palignr m0, m4, m3, 12
|
|
mova [dstq+strideq ], m0
|
|
mova [dstq+strideq+16 ], m7
|
|
palignr m7, m6, m4, 10
|
|
palignr m0, m4, m3, 10
|
|
mova [dstq+strideq*2 ], m0
|
|
mova [dstq+strideq*2+16], m7
|
|
palignr m7, m6, m4, 8
|
|
palignr m0, m4, m3, 8
|
|
mova [dstq+stride3q ], m0
|
|
mova [dstq+stride3q+16 ], m7
|
|
lea dstq, [dstq+strideq*4]
|
|
palignr m7, m6, m4, 6
|
|
palignr m0, m4, m3, 6
|
|
mova [dstq ], m0
|
|
mova [dstq+16 ], m7
|
|
palignr m7, m6, m4, 4
|
|
palignr m0, m4, m3, 4
|
|
mova [dstq+strideq ], m0
|
|
mova [dstq+strideq+16 ], m7
|
|
palignr m7, m6, m4, 2
|
|
palignr m0, m4, m3, 2
|
|
mova [dstq+strideq*2 ], m0
|
|
mova [dstq+strideq*2+16], m7
|
|
mova [dstq+stride3q ], m3
|
|
mova [dstq+stride3q+16 ], m4
|
|
lea dstq, [dstq+strideq*4]
|
|
|
|
palignr m7, m4, m3, 14
|
|
palignr m0, m3, m2, 14
|
|
mova [dstq ], m0
|
|
mova [dstq+16 ], m7
|
|
palignr m7, m4, m3, 12
|
|
palignr m0, m3, m2, 12
|
|
mova [dstq+strideq ], m0
|
|
mova [dstq+strideq+16 ], m7
|
|
palignr m7, m4, m3, 10
|
|
palignr m0, m3, m2, 10
|
|
mova [dstq+strideq*2 ], m0
|
|
mova [dstq+strideq*2+16], m7
|
|
palignr m7, m4, m3, 8
|
|
palignr m0, m3, m2, 8
|
|
mova [dstq+stride3q ], m0
|
|
mova [dstq+stride3q+16 ], m7
|
|
lea dstq, [dstq+strideq*4]
|
|
palignr m7, m4, m3, 6
|
|
palignr m0, m3, m2, 6
|
|
mova [dstq ], m0
|
|
mova [dstq+16 ], m7
|
|
palignr m7, m4, m3, 4
|
|
palignr m0, m3, m2, 4
|
|
mova [dstq+strideq ], m0
|
|
mova [dstq+strideq+16 ], m7
|
|
palignr m7, m4, m3, 2
|
|
palignr m0, m3, m2, 2
|
|
mova [dstq+strideq*2 ], m0
|
|
mova [dstq+strideq*2+16], m7
|
|
mova [dstq+stride3q ], m2
|
|
mova [dstq+stride3q+16 ], m3
|
|
|
|
RESTORE_GOT
|
|
RET
|
|
|
|
INIT_XMM ssse3
|
|
cglobal d207_predictor_8x8, 4, 5, 4, dst, stride, stride3, left, goffset
|
|
GET_GOT goffsetq
|
|
movq m3, [leftq] ; abcdefgh [byte]
|
|
lea stride3q, [strideq*3]
|
|
|
|
pshufb m1, m3, [GLOBAL(sh_b2345677777777777)]
|
|
pshufb m0, m3, [GLOBAL(sh_b0123456777777777)]
|
|
pshufb m2, m3, [GLOBAL(sh_b1234567777777777)]
|
|
|
|
X_PLUS_2Y_PLUS_Z_PLUS_2_RSH_2 m0, m2, m1, m3
|
|
pavgb m0, m2
|
|
punpcklbw m0, m3 ; interleaved output
|
|
|
|
movq [dstq ], m0
|
|
psrldq m0, 2
|
|
movq [dstq+strideq ], m0
|
|
psrldq m0, 2
|
|
movq [dstq+strideq*2], m0
|
|
psrldq m0, 2
|
|
movq [dstq+stride3q ], m0
|
|
lea dstq, [dstq+strideq*4]
|
|
pshufhw m0, m0, q0000 ; de, d2ef, ef, e2fg, fg, f2gh, gh, g3h, 8xh
|
|
psrldq m0, 2
|
|
movq [dstq ], m0
|
|
psrldq m0, 2
|
|
movq [dstq+strideq ], m0
|
|
psrldq m0, 2
|
|
movq [dstq+strideq*2], m0
|
|
psrldq m0, 2
|
|
movq [dstq+stride3q ], m0
|
|
RESTORE_GOT
|
|
RET
|
|
|
|
INIT_XMM ssse3
|
|
cglobal d207_predictor_16x16, 4, 5, 5, dst, stride, stride3, left, goffset
|
|
GET_GOT goffsetq
|
|
lea stride3q, [strideq*3]
|
|
mova m0, [leftq] ; abcdefghijklmnop [byte]
|
|
pshufb m1, m0, [GLOBAL(sh_b123456789abcdeff)] ; bcdefghijklmnopp
|
|
pshufb m2, m0, [GLOBAL(sh_b23456789abcdefff)]
|
|
|
|
X_PLUS_2Y_PLUS_Z_PLUS_2_RSH_2 m0, m1, m2, m3
|
|
pavgb m1, m0 ; ab, bc, cd .. no, op, pp [byte]
|
|
|
|
punpckhbw m4, m1, m3 ; interleaved input
|
|
punpcklbw m1, m3 ; interleaved output
|
|
mova [dstq ], m1
|
|
palignr m3, m4, m1, 2
|
|
mova [dstq+strideq ], m3
|
|
palignr m3, m4, m1, 4
|
|
mova [dstq+strideq*2], m3
|
|
palignr m3, m4, m1, 6
|
|
mova [dstq+stride3q ], m3
|
|
lea dstq, [dstq+strideq*4]
|
|
palignr m3, m4, m1, 8
|
|
mova [dstq ], m3
|
|
palignr m3, m4, m1, 10
|
|
mova [dstq+strideq ], m3
|
|
palignr m3, m4, m1, 12
|
|
mova [dstq+strideq*2], m3
|
|
palignr m3, m4, m1, 14
|
|
mova [dstq+stride3q ], m3
|
|
DEFINE_ARGS dst, stride, stride3, line
|
|
mov lined, 2
|
|
mova m0, [GLOBAL(sh_b23456789abcdefff)]
|
|
.loop:
|
|
lea dstq, [dstq+strideq*4]
|
|
mova [dstq ], m4
|
|
pshufb m4, m0
|
|
mova [dstq+strideq ], m4
|
|
pshufb m4, m0
|
|
mova [dstq+strideq*2], m4
|
|
pshufb m4, m0
|
|
mova [dstq+stride3q ], m4
|
|
pshufb m4, m0
|
|
dec lined
|
|
jnz .loop
|
|
RESTORE_GOT
|
|
REP_RET
|
|
|
|
INIT_XMM ssse3
|
|
cglobal d207_predictor_32x32, 4, 5, 8, dst, stride, stride3, left, goffset
|
|
GET_GOT goffsetq
|
|
lea stride3q, [strideq*3]
|
|
mova m1, [leftq] ; 0-15 [byte]
|
|
mova m2, [leftq+16] ; 16-31 [byte]
|
|
pshufb m0, m2, [GLOBAL(sh_b23456789abcdefff)]
|
|
pshufb m4, m2, [GLOBAL(sh_b123456789abcdeff)]
|
|
|
|
X_PLUS_2Y_PLUS_Z_PLUS_2_RSH_2 m2, m4, m0, m3
|
|
palignr m6, m2, m1, 1
|
|
palignr m5, m2, m1, 2
|
|
pavgb m2, m4 ; high 16px even lines
|
|
|
|
X_PLUS_2Y_PLUS_Z_PLUS_2_RSH_2 m1, m6, m5, m0
|
|
pavgb m1, m6 ; low 16px even lines
|
|
|
|
punpckhbw m6, m1, m0 ; interleaved output 2
|
|
punpcklbw m1, m0 ; interleaved output 1
|
|
|
|
punpckhbw m7, m2, m3 ; interleaved output 4
|
|
punpcklbw m2, m3 ; interleaved output 3
|
|
|
|
; output 1st 8 lines (and half of 2nd 8 lines)
|
|
DEFINE_ARGS dst, stride, stride3, dst8
|
|
lea dst8q, [dstq+strideq*8]
|
|
mova [dstq ], m1
|
|
mova [dstq +16], m6
|
|
mova [dst8q ], m6
|
|
palignr m0, m6, m1, 2
|
|
palignr m4, m2, m6, 2
|
|
mova [dstq +strideq ], m0
|
|
mova [dstq +strideq +16], m4
|
|
mova [dst8q+strideq ], m4
|
|
palignr m0, m6, m1, 4
|
|
palignr m4, m2, m6, 4
|
|
mova [dstq +strideq*2 ], m0
|
|
mova [dstq +strideq*2+16], m4
|
|
mova [dst8q+strideq*2 ], m4
|
|
palignr m0, m6, m1, 6
|
|
palignr m4, m2, m6, 6
|
|
mova [dstq +stride3q ], m0
|
|
mova [dstq +stride3q +16], m4
|
|
mova [dst8q+stride3q ], m4
|
|
lea dstq, [dstq +strideq*4]
|
|
lea dst8q, [dst8q+strideq*4]
|
|
palignr m0, m6, m1, 8
|
|
palignr m4, m2, m6, 8
|
|
mova [dstq ], m0
|
|
mova [dstq +16], m4
|
|
mova [dst8q ], m4
|
|
palignr m0, m6, m1, 10
|
|
palignr m4, m2, m6, 10
|
|
mova [dstq +strideq ], m0
|
|
mova [dstq +strideq +16], m4
|
|
mova [dst8q+strideq ], m4
|
|
palignr m0, m6, m1, 12
|
|
palignr m4, m2, m6, 12
|
|
mova [dstq +strideq*2 ], m0
|
|
mova [dstq +strideq*2+16], m4
|
|
mova [dst8q+strideq*2 ], m4
|
|
palignr m0, m6, m1, 14
|
|
palignr m4, m2, m6, 14
|
|
mova [dstq +stride3q ], m0
|
|
mova [dstq +stride3q +16], m4
|
|
mova [dst8q+stride3q ], m4
|
|
lea dstq, [dstq+strideq*4]
|
|
lea dst8q, [dst8q+strideq*4]
|
|
|
|
; output 2nd half of 2nd 8 lines and half of 3rd 8 lines
|
|
mova [dstq +16], m2
|
|
mova [dst8q ], m2
|
|
palignr m4, m7, m2, 2
|
|
mova [dstq +strideq +16], m4
|
|
mova [dst8q+strideq ], m4
|
|
palignr m4, m7, m2, 4
|
|
mova [dstq +strideq*2+16], m4
|
|
mova [dst8q+strideq*2 ], m4
|
|
palignr m4, m7, m2, 6
|
|
mova [dstq +stride3q +16], m4
|
|
mova [dst8q+stride3q ], m4
|
|
lea dstq, [dstq+strideq*4]
|
|
lea dst8q, [dst8q+strideq*4]
|
|
palignr m4, m7, m2, 8
|
|
mova [dstq +16], m4
|
|
mova [dst8q ], m4
|
|
palignr m4, m7, m2, 10
|
|
mova [dstq +strideq +16], m4
|
|
mova [dst8q+strideq ], m4
|
|
palignr m4, m7, m2, 12
|
|
mova [dstq +strideq*2+16], m4
|
|
mova [dst8q+strideq*2 ], m4
|
|
palignr m4, m7, m2, 14
|
|
mova [dstq +stride3q +16], m4
|
|
mova [dst8q+stride3q ], m4
|
|
lea dstq, [dstq+strideq*4]
|
|
lea dst8q, [dst8q+strideq*4]
|
|
|
|
; output 2nd half of 3rd 8 lines and half of 4th 8 lines
|
|
mova m0, [GLOBAL(sh_b23456789abcdefff)]
|
|
mova [dstq +16], m7
|
|
mova [dst8q ], m7
|
|
pshufb m7, m0
|
|
mova [dstq +strideq +16], m7
|
|
mova [dst8q+strideq ], m7
|
|
pshufb m7, m0
|
|
mova [dstq +strideq*2+16], m7
|
|
mova [dst8q+strideq*2 ], m7
|
|
pshufb m7, m0
|
|
mova [dstq +stride3q +16], m7
|
|
mova [dst8q+stride3q ], m7
|
|
pshufb m7, m0
|
|
lea dstq, [dstq+strideq*4]
|
|
lea dst8q, [dst8q+strideq*4]
|
|
mova [dstq +16], m7
|
|
mova [dst8q ], m7
|
|
pshufb m7, m0
|
|
mova [dstq +strideq +16], m7
|
|
mova [dst8q+strideq ], m7
|
|
pshufb m7, m0
|
|
mova [dstq +strideq*2+16], m7
|
|
mova [dst8q+strideq*2 ], m7
|
|
pshufb m7, m0
|
|
mova [dstq +stride3q +16], m7
|
|
mova [dst8q+stride3q ], m7
|
|
pshufb m7, m0
|
|
lea dstq, [dstq+strideq*4]
|
|
|
|
; output last half of 4th 8 lines
|
|
mova [dstq +16], m7
|
|
mova [dstq +strideq +16], m7
|
|
mova [dstq +strideq*2+16], m7
|
|
mova [dstq +stride3q +16], m7
|
|
lea dstq, [dstq+strideq*4]
|
|
mova [dstq +16], m7
|
|
mova [dstq +strideq +16], m7
|
|
mova [dstq +strideq*2+16], m7
|
|
mova [dstq +stride3q +16], m7
|
|
|
|
; done!
|
|
RESTORE_GOT
|
|
RET
|