mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2024-12-12 19:18:44 +02:00
de23b384fd
In addition to just templating, this contains one change to ff_hevc_put_hevc_epel_bi_hv32_8, by setting the w6 register which ff_hevc_put_hevc_epel_h32_8_neon requires. AWS Graviton 3: put_hevc_epel_bi_hv4_8_c: 176.5 put_hevc_epel_bi_hv4_8_neon: 62.0 put_hevc_epel_bi_hv4_8_i8mm: 58.0 put_hevc_epel_bi_hv6_8_c: 343.7 put_hevc_epel_bi_hv6_8_neon: 109.7 put_hevc_epel_bi_hv6_8_i8mm: 105.7 put_hevc_epel_bi_hv8_8_c: 536.0 put_hevc_epel_bi_hv8_8_neon: 112.7 put_hevc_epel_bi_hv8_8_i8mm: 111.7 put_hevc_epel_bi_hv12_8_c: 1107.7 put_hevc_epel_bi_hv12_8_neon: 254.7 put_hevc_epel_bi_hv12_8_i8mm: 239.0 put_hevc_epel_bi_hv16_8_c: 1927.7 put_hevc_epel_bi_hv16_8_neon: 356.2 put_hevc_epel_bi_hv16_8_i8mm: 334.2 put_hevc_epel_bi_hv24_8_c: 4195.2 put_hevc_epel_bi_hv24_8_neon: 736.7 put_hevc_epel_bi_hv24_8_i8mm: 715.5 put_hevc_epel_bi_hv32_8_c: 7280.5 put_hevc_epel_bi_hv32_8_neon: 1287.7 put_hevc_epel_bi_hv32_8_i8mm: 1162.2 put_hevc_epel_bi_hv48_8_c: 16857.7 put_hevc_epel_bi_hv48_8_neon: 2836.2 put_hevc_epel_bi_hv48_8_i8mm: 2908.5 put_hevc_epel_bi_hv64_8_c: 29248.2 put_hevc_epel_bi_hv64_8_neon: 5051.7 put_hevc_epel_bi_hv64_8_i8mm: 4491.5 Signed-off-by: Martin Storsjö <martin@martin.st>
4669 lines
175 KiB
ArmAsm
4669 lines
175 KiB
ArmAsm
/* -*-arm64-*-
|
|
* vim: syntax=arm64asm
|
|
*
|
|
* 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/aarch64/asm.S"
|
|
#define MAX_PB_SIZE 64
|
|
|
|
const epel_filters, align=4
|
|
.byte 0, 0, 0, 0
|
|
.byte -2, 58, 10, -2
|
|
.byte -4, 54, 16, -2
|
|
.byte -6, 46, 28, -4
|
|
.byte -4, 36, 36, -4
|
|
.byte -4, 28, 46, -6
|
|
.byte -2, 16, 54, -4
|
|
.byte -2, 10, 58, -2
|
|
endconst
|
|
|
|
const epel_filters_abs, align=4
|
|
.byte 0, 0, 0, 0
|
|
.byte 2, 58, 10, 2
|
|
.byte 4, 54, 16, 2
|
|
.byte 6, 46, 28, 4
|
|
.byte 4, 36, 36, 4
|
|
.byte 4, 28, 46, 6
|
|
.byte 2, 16, 54, 4
|
|
.byte 2, 10, 58, 2
|
|
endconst
|
|
|
|
|
|
.macro load_epel_filterb freg, xreg
|
|
movrel \xreg, epel_filters_abs
|
|
add \xreg, \xreg, \freg, lsl #2
|
|
ld4r {v0.16b, v1.16b, v2.16b, v3.16b}, [\xreg] // filter
|
|
.endm
|
|
|
|
.macro calc_epelb dst, src0, src1, src2, src3
|
|
umull \dst\().8h, \src1\().8b, v1.8b
|
|
umlsl \dst\().8h, \src0\().8b, v0.8b
|
|
umlal \dst\().8h, \src2\().8b, v2.8b
|
|
umlsl \dst\().8h, \src3\().8b, v3.8b
|
|
.endm
|
|
|
|
.macro calc_epelb2 dst, src0, src1, src2, src3
|
|
umull2 \dst\().8h, \src1\().16b, v1.16b
|
|
umlsl2 \dst\().8h, \src0\().16b, v0.16b
|
|
umlal2 \dst\().8h, \src2\().16b, v2.16b
|
|
umlsl2 \dst\().8h, \src3\().16b, v3.16b
|
|
.endm
|
|
|
|
.macro load_epel_filterh freg, xreg
|
|
movrel \xreg, epel_filters
|
|
add \xreg, \xreg, \freg, lsl #2
|
|
ld1 {v0.8b}, [\xreg]
|
|
sxtl v0.8h, v0.8b
|
|
.endm
|
|
|
|
.macro calc_epelh dst, src0, src1, src2, src3
|
|
smull \dst\().4s, \src0\().4h, v0.h[0]
|
|
smlal \dst\().4s, \src1\().4h, v0.h[1]
|
|
smlal \dst\().4s, \src2\().4h, v0.h[2]
|
|
smlal \dst\().4s, \src3\().4h, v0.h[3]
|
|
sqshrn \dst\().4h, \dst\().4s, #6
|
|
.endm
|
|
|
|
.macro calc_epelh2 dst, tmp, src0, src1, src2, src3
|
|
smull2 \tmp\().4s, \src0\().8h, v0.h[0]
|
|
smlal2 \tmp\().4s, \src1\().8h, v0.h[1]
|
|
smlal2 \tmp\().4s, \src2\().8h, v0.h[2]
|
|
smlal2 \tmp\().4s, \src3\().8h, v0.h[3]
|
|
sqshrn2 \dst\().8h, \tmp\().4s, #6
|
|
.endm
|
|
|
|
.macro calc_all4
|
|
calc v16, v17, v18, v19
|
|
b.eq 2f
|
|
calc v17, v18, v19, v16
|
|
b.eq 2f
|
|
calc v18, v19, v16, v17
|
|
b.eq 2f
|
|
calc v19, v16, v17, v18
|
|
b.ne 1b
|
|
.endm
|
|
|
|
.macro calc_all8
|
|
calc v16, v17, v18, v19, v20, v21, v22, v23
|
|
b.eq 2f
|
|
calc v18, v19, v20, v21, v22, v23, v16, v17
|
|
b.eq 2f
|
|
calc v20, v21, v22, v23, v16, v17, v18, v19
|
|
b.eq 2f
|
|
calc v22, v23, v16, v17, v18, v19, v20, v21
|
|
b.ne 1b
|
|
.endm
|
|
|
|
.macro calc_all12
|
|
calc v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27
|
|
b.eq 2f
|
|
calc v19, v20, v21, v22, v23, v24, v25, v26, v27, v16, v17, v18
|
|
b.eq 2f
|
|
calc v22, v23, v24, v25, v26, v27, v16, v17, v18, v19, v20, v21
|
|
b.eq 2f
|
|
calc v25, v26, v27, v16, v17, v18, v19, v20, v21, v22, v23, v24
|
|
b.ne 1b
|
|
.endm
|
|
|
|
.macro calc_all16
|
|
calc v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31
|
|
b.eq 2f
|
|
calc v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v16, v17, v18, v19
|
|
b.eq 2f
|
|
calc v24, v25, v26, v27, v28, v29, v30, v31, v16, v17, v18, v19, v20, v21, v22, v23
|
|
b.eq 2f
|
|
calc v28, v29, v30, v31, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27
|
|
b.ne 1b
|
|
.endm
|
|
|
|
function ff_hevc_put_hevc_pel_pixels4_8_neon, export=1
|
|
mov x7, #(MAX_PB_SIZE * 2)
|
|
1: ld1 {v0.s}[0], [x1], x2
|
|
ushll v4.8h, v0.8b, #6
|
|
subs w3, w3, #1
|
|
st1 {v4.d}[0], [x0], x7
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_pel_pixels6_8_neon, export=1
|
|
mov x7, #(MAX_PB_SIZE * 2 - 8)
|
|
1: ld1 {v0.8b}, [x1], x2
|
|
ushll v4.8h, v0.8b, #6
|
|
st1 {v4.d}[0], [x0], #8
|
|
subs w3, w3, #1
|
|
st1 {v4.s}[2], [x0], x7
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_pel_pixels8_8_neon, export=1
|
|
mov x7, #(MAX_PB_SIZE * 2)
|
|
1: ld1 {v0.8b}, [x1], x2
|
|
ushll v4.8h, v0.8b, #6
|
|
subs w3, w3, #1
|
|
st1 {v4.8h}, [x0], x7
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_pel_pixels12_8_neon, export=1
|
|
mov x7, #(MAX_PB_SIZE * 2 - 16)
|
|
1: ld1 {v0.8b, v1.8b}, [x1], x2
|
|
ushll v4.8h, v0.8b, #6
|
|
st1 {v4.8h}, [x0], #16
|
|
ushll v5.8h, v1.8b, #6
|
|
subs w3, w3, #1
|
|
st1 {v5.d}[0], [x0], x7
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_pel_pixels16_8_neon, export=1
|
|
mov x7, #(MAX_PB_SIZE * 2)
|
|
1: ld1 {v0.8b, v1.8b}, [x1], x2
|
|
ushll v4.8h, v0.8b, #6
|
|
ushll v5.8h, v1.8b, #6
|
|
subs w3, w3, #1
|
|
st1 {v4.8h, v5.8h}, [x0], x7
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_pel_pixels24_8_neon, export=1
|
|
mov x7, #(MAX_PB_SIZE * 2)
|
|
1: ld1 {v0.8b-v2.8b}, [x1], x2
|
|
ushll v4.8h, v0.8b, #6
|
|
ushll v5.8h, v1.8b, #6
|
|
ushll v6.8h, v2.8b, #6
|
|
subs w3, w3, #1
|
|
st1 {v4.8h-v6.8h}, [x0], x7
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_pel_pixels32_8_neon, export=1
|
|
mov x7, #(MAX_PB_SIZE * 2)
|
|
1: ld1 {v0.8b-v3.8b}, [x1], x2
|
|
ushll v4.8h, v0.8b, #6
|
|
ushll v5.8h, v1.8b, #6
|
|
ushll v6.8h, v2.8b, #6
|
|
ushll v7.8h, v3.8b, #6
|
|
subs w3, w3, #1
|
|
st1 {v4.8h-v7.8h}, [x0], x7
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_pel_pixels48_8_neon, export=1
|
|
mov x7, #(MAX_PB_SIZE)
|
|
1: ld1 {v0.16b-v2.16b}, [x1], x2
|
|
ushll v4.8h, v0.8b, #6
|
|
ushll2 v5.8h, v0.16b, #6
|
|
ushll v6.8h, v1.8b, #6
|
|
ushll2 v7.8h, v1.16b, #6
|
|
st1 {v4.8h-v7.8h}, [x0], #64
|
|
ushll v16.8h, v2.8b, #6
|
|
ushll2 v17.8h, v2.16b, #6
|
|
subs w3, w3, #1
|
|
st1 {v16.8h-v17.8h}, [x0], x7
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_pel_pixels64_8_neon, export=1
|
|
1: ld1 {v0.16b-v3.16b}, [x1], x2
|
|
ushll v4.8h, v0.8b, #6
|
|
ushll2 v5.8h, v0.16b, #6
|
|
ushll v6.8h, v1.8b, #6
|
|
ushll2 v7.8h, v1.16b, #6
|
|
st1 {v4.8h-v7.8h}, [x0], #(MAX_PB_SIZE)
|
|
ushll v16.8h, v2.8b, #6
|
|
ushll2 v17.8h, v2.16b, #6
|
|
ushll v18.8h, v3.8b, #6
|
|
ushll2 v19.8h, v3.16b, #6
|
|
subs w3, w3, #1
|
|
st1 {v16.8h-v19.8h}, [x0], #(MAX_PB_SIZE)
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
|
|
function ff_hevc_put_hevc_pel_bi_pixels4_8_neon, export=1
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
1: ld1 {v0.s}[0], [x2], x3 // src
|
|
ushll v16.8h, v0.8b, #6
|
|
ld1 {v20.4h}, [x4], x10 // src2
|
|
sqadd v16.8h, v16.8h, v20.8h
|
|
sqrshrun v0.8b, v16.8h, #7
|
|
st1 {v0.s}[0], [x0], x1
|
|
subs w5, w5, #1
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_pel_bi_pixels6_8_neon, export=1
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
sub x1, x1, #4
|
|
1: ld1 {v0.8b}, [x2], x3
|
|
ushll v16.8h, v0.8b, #6
|
|
ld1 {v20.8h}, [x4], x10
|
|
sqadd v16.8h, v16.8h, v20.8h
|
|
sqrshrun v0.8b, v16.8h, #7
|
|
st1 {v0.s}[0], [x0], #4
|
|
st1 {v0.h}[2], [x0], x1
|
|
subs w5, w5, #1
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_pel_bi_pixels8_8_neon, export=1
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
1: ld1 {v0.8b}, [x2], x3 // src
|
|
ushll v16.8h, v0.8b, #6
|
|
ld1 {v20.8h}, [x4], x10 // src2
|
|
sqadd v16.8h, v16.8h, v20.8h
|
|
sqrshrun v0.8b, v16.8h, #7
|
|
subs w5, w5, #1
|
|
st1 {v0.8b}, [x0], x1
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_pel_bi_pixels12_8_neon, export=1
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
sub x1, x1, #8
|
|
1: ld1 {v0.16b}, [x2], x3
|
|
ushll v16.8h, v0.8b, #6
|
|
ushll2 v17.8h, v0.16b, #6
|
|
ld1 {v20.8h, v21.8h}, [x4], x10
|
|
sqadd v16.8h, v16.8h, v20.8h
|
|
sqadd v17.8h, v17.8h, v21.8h
|
|
sqrshrun v0.8b, v16.8h, #7
|
|
sqrshrun2 v0.16b, v17.8h, #7
|
|
st1 {v0.8b}, [x0], #8
|
|
subs w5, w5, #1
|
|
st1 {v0.s}[2], [x0], x1
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_pel_bi_pixels16_8_neon, export=1
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
1: ld1 {v0.16b}, [x2], x3 // src
|
|
ushll v16.8h, v0.8b, #6
|
|
ushll2 v17.8h, v0.16b, #6
|
|
ld1 {v20.8h, v21.8h}, [x4], x10 // src2
|
|
sqadd v16.8h, v16.8h, v20.8h
|
|
sqadd v17.8h, v17.8h, v21.8h
|
|
sqrshrun v0.8b, v16.8h, #7
|
|
sqrshrun2 v0.16b, v17.8h, #7
|
|
subs w5, w5, #1
|
|
st1 {v0.16b}, [x0], x1
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_pel_bi_pixels24_8_neon, export=1
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
1: ld1 {v0.8b-v2.8b}, [x2], x3 // src
|
|
ushll v16.8h, v0.8b, #6
|
|
ushll v17.8h, v1.8b, #6
|
|
ushll v18.8h, v2.8b, #6
|
|
ld1 {v20.8h-v22.8h}, [x4], x10 // src2
|
|
sqadd v16.8h, v16.8h, v20.8h
|
|
sqadd v17.8h, v17.8h, v21.8h
|
|
sqadd v18.8h, v18.8h, v22.8h
|
|
sqrshrun v0.8b, v16.8h, #7
|
|
sqrshrun v1.8b, v17.8h, #7
|
|
sqrshrun v2.8b, v18.8h, #7
|
|
subs w5, w5, #1
|
|
st1 {v0.8b-v2.8b}, [x0], x1
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_pel_bi_pixels32_8_neon, export=1
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
1: ld1 {v0.16b-v1.16b}, [x2], x3 // src
|
|
ushll v16.8h, v0.8b, #6
|
|
ushll2 v17.8h, v0.16b, #6
|
|
ushll v18.8h, v1.8b, #6
|
|
ushll2 v19.8h, v1.16b, #6
|
|
ld1 {v20.8h-v23.8h}, [x4], x10 // src2
|
|
sqadd v16.8h, v16.8h, v20.8h
|
|
sqadd v17.8h, v17.8h, v21.8h
|
|
sqadd v18.8h, v18.8h, v22.8h
|
|
sqadd v19.8h, v19.8h, v23.8h
|
|
sqrshrun v0.8b, v16.8h, #7
|
|
sqrshrun2 v0.16b, v17.8h, #7
|
|
sqrshrun v1.8b, v18.8h, #7
|
|
sqrshrun2 v1.16b, v19.8h, #7
|
|
st1 {v0.16b-v1.16b}, [x0], x1
|
|
subs w5, w5, #1
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_pel_bi_pixels48_8_neon, export=1
|
|
mov x10, #(MAX_PB_SIZE)
|
|
1: ld1 {v0.16b-v2.16b}, [x2], x3 // src
|
|
ushll v16.8h, v0.8b, #6
|
|
ushll2 v17.8h, v0.16b, #6
|
|
ushll v18.8h, v1.8b, #6
|
|
ushll2 v19.8h, v1.16b, #6
|
|
ushll v20.8h, v2.8b, #6
|
|
ushll2 v21.8h, v2.16b, #6
|
|
ld1 {v24.8h-v27.8h}, [x4], #(MAX_PB_SIZE) // src2
|
|
sqadd v16.8h, v16.8h, v24.8h
|
|
sqadd v17.8h, v17.8h, v25.8h
|
|
sqadd v18.8h, v18.8h, v26.8h
|
|
sqadd v19.8h, v19.8h, v27.8h
|
|
ld1 {v24.8h-v25.8h}, [x4], x10
|
|
sqadd v20.8h, v20.8h, v24.8h
|
|
sqadd v21.8h, v21.8h, v25.8h
|
|
sqrshrun v0.8b, v16.8h, #7
|
|
sqrshrun2 v0.16b, v17.8h, #7
|
|
sqrshrun v1.8b, v18.8h, #7
|
|
sqrshrun2 v1.16b, v19.8h, #7
|
|
sqrshrun v2.8b, v20.8h, #7
|
|
sqrshrun2 v2.16b, v21.8h, #7
|
|
subs w5, w5, #1
|
|
st1 {v0.16b-v2.16b}, [x0], x1
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_pel_bi_pixels64_8_neon, export=1
|
|
1: ld1 {v0.16b, v1.16b, v2.16b, v3.16b}, [x2], x3 // src
|
|
ushll v16.8h, v0.8b, #6
|
|
ushll2 v17.8h, v0.16b, #6
|
|
ushll v18.8h, v1.8b, #6
|
|
ushll2 v19.8h, v1.16b, #6
|
|
ushll v20.8h, v2.8b, #6
|
|
ushll2 v21.8h, v2.16b, #6
|
|
ushll v22.8h, v3.8b, #6
|
|
ushll2 v23.8h, v3.16b, #6
|
|
ld1 {v24.8h, v25.8h, v26.8h, v27.8h}, [x4], #(MAX_PB_SIZE) // src2
|
|
sqadd v16.8h, v16.8h, v24.8h
|
|
sqadd v17.8h, v17.8h, v25.8h
|
|
sqadd v18.8h, v18.8h, v26.8h
|
|
sqadd v19.8h, v19.8h, v27.8h
|
|
ld1 {v24.8h, v25.8h, v26.8h, v27.8h}, [x4], #(MAX_PB_SIZE)
|
|
sqadd v20.8h, v20.8h, v24.8h
|
|
sqadd v21.8h, v21.8h, v25.8h
|
|
sqadd v22.8h, v22.8h, v26.8h
|
|
sqadd v23.8h, v23.8h, v27.8h
|
|
sqrshrun v0.8b, v16.8h, #7
|
|
sqrshrun2 v0.16b, v17.8h, #7
|
|
sqrshrun v1.8b, v18.8h, #7
|
|
sqrshrun2 v1.16b, v19.8h, #7
|
|
sqrshrun v2.8b, v20.8h, #7
|
|
sqrshrun2 v2.16b, v21.8h, #7
|
|
sqrshrun v3.8b, v22.8h, #7
|
|
sqrshrun2 v3.16b, v23.8h, #7
|
|
st1 {v0.16b, v1.16b, v2.16b, v3.16b}, [x0], x1
|
|
subs w5, w5, #1
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
|
|
function ff_hevc_put_hevc_epel_bi_h4_8_neon, export=1
|
|
load_epel_filterb x6, x7
|
|
sub x2, x2, #1
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
1: ld1 {v4.8b}, [x2], x3
|
|
ext v5.8b, v4.8b, v4.8b, #1
|
|
ext v6.8b, v4.8b, v4.8b, #2
|
|
ext v7.8b, v4.8b, v4.8b, #3
|
|
calc_epelb v16, v4, v5, v6, v7
|
|
ld1 {v20.4h}, [x4], x10
|
|
sqadd v16.8h, v16.8h, v20.8h
|
|
sqrshrun v4.8b, v16.8h, #7
|
|
st1 {v4.s}[0], [x0], x1
|
|
subs w5, w5, #1 // height
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_h6_8_neon, export=1
|
|
load_epel_filterb x6, x7
|
|
sub w1, w1, #4
|
|
sub x2, x2, #1
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
1: ld1 {v24.16b}, [x2], x3
|
|
ext v26.16b, v24.16b, v24.16b, #1
|
|
ext v27.16b, v24.16b, v24.16b, #2
|
|
ext v28.16b, v24.16b, v24.16b, #3
|
|
calc_epelb v16, v24, v26, v27, v28
|
|
ld1 {v20.8h}, [x4], x10
|
|
sqadd v16.8h, v16.8h, v20.8h
|
|
sqrshrun v16.8b, v16.8h, #7
|
|
st1 {v16.s}[0], [x0], #4
|
|
st1 {v16.h}[2], [x0], x1
|
|
subs w5, w5, #1 // height
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_h8_8_neon, export=1
|
|
load_epel_filterb x6, x7
|
|
sub x2, x2, #1
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
1: ld1 {v24.16b}, [x2], x3
|
|
ext v26.16b, v24.16b, v24.16b, #1
|
|
ext v27.16b, v24.16b, v24.16b, #2
|
|
ext v28.16b, v24.16b, v24.16b, #3
|
|
calc_epelb v16, v24, v26, v27, v28
|
|
ld1 {v20.8h}, [x4], x10
|
|
sqadd v16.8h, v16.8h, v20.8h
|
|
sqrshrun v16.8b, v16.8h, #7
|
|
st1 {v16.8b}, [x0], x1
|
|
subs w5, w5, #1 // height
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_h12_8_neon, export=1
|
|
load_epel_filterb x6, x7
|
|
sub x1, x1, #8
|
|
sub x2, x2, #1
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
1: ld1 {v24.16b}, [x2], x3
|
|
ext v26.16b, v24.16b, v24.16b, #1
|
|
ext v27.16b, v24.16b, v24.16b, #2
|
|
ext v28.16b, v24.16b, v24.16b, #3
|
|
calc_epelb v16, v24, v26, v27, v28
|
|
calc_epelb2 v17, v24, v26, v27, v28
|
|
ld1 {v20.8h, v21.8h}, [x4], x10
|
|
sqadd v18.8h, v16.8h, v20.8h
|
|
sqadd v19.8h, v17.8h, v21.8h
|
|
sqrshrun v20.8b, v18.8h, #7
|
|
sqrshrun v21.8b, v19.8h, #7
|
|
st1 {v20.8b}, [x0], #8
|
|
st1 {v21.s}[0], [x0], x1
|
|
subs w5, w5, #1 // height
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_h16_8_neon, export=1
|
|
load_epel_filterb x6, x7
|
|
sub x2, x2, #1
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
1: ldr q24, [x2]
|
|
ldr s25, [x2, #16]
|
|
add x2, x2, x3
|
|
ext v26.16b, v24.16b, v25.16b, #1
|
|
ext v27.16b, v24.16b, v25.16b, #2
|
|
ext v28.16b, v24.16b, v25.16b, #3
|
|
calc_epelb v16, v24, v26, v27, v28
|
|
calc_epelb2 v17, v24, v26, v27, v28
|
|
ld1 {v24.8h, v25.8h}, [x4], x10
|
|
sqadd v16.8h, v16.8h, v24.8h
|
|
sqadd v17.8h, v17.8h, v25.8h
|
|
sqrshrun v4.8b, v16.8h, #7
|
|
sqrshrun2 v4.16b, v17.8h, #7
|
|
st1 {v4.16b}, [x0], x1
|
|
subs w5, w5, #1 // height
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_h24_8_neon, export=1
|
|
load_epel_filterb x6, x7
|
|
sub x2, x2, #1
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
1: ld1 {v24.16b, v25.16b}, [x2], x3
|
|
ext v26.16b, v24.16b, v25.16b, #1
|
|
ext v27.16b, v24.16b, v25.16b, #2
|
|
ext v28.16b, v24.16b, v25.16b, #3
|
|
calc_epelb v16, v24, v26, v27, v28
|
|
calc_epelb2 v17, v24, v26, v27, v28
|
|
ext v26.16b, v25.16b, v25.16b, #1
|
|
ext v27.16b, v25.16b, v25.16b, #2
|
|
ext v28.16b, v25.16b, v25.16b, #3
|
|
calc_epelb v18, v25, v26, v27, v28
|
|
ld1 {v20.8h, v21.8h, v22.8h}, [x4], x10
|
|
sqadd v16.8h, v16.8h, v20.8h
|
|
sqadd v17.8h, v17.8h, v21.8h
|
|
sqadd v18.8h, v18.8h, v22.8h
|
|
sqrshrun v4.8b, v16.8h, #7
|
|
sqrshrun v5.8b, v17.8h, #7
|
|
sqrshrun v6.8b, v18.8h, #7
|
|
st1 {v4.8b, v5.8b, v6.8b}, [x0], x1
|
|
subs w5, w5, #1 // height
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_h32_8_neon, export=1
|
|
load_epel_filterb x6, x7
|
|
sub x2, x2, #1
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
1: ldp q24, q25, [x2]
|
|
ldr s26, [x2, #32]
|
|
add x2, x2, x3
|
|
ext v27.16b, v24.16b, v25.16b, #1
|
|
ext v28.16b, v24.16b, v25.16b, #2
|
|
ext v29.16b, v24.16b, v25.16b, #3
|
|
calc_epelb v16, v24, v27, v28, v29
|
|
calc_epelb2 v17, v24, v27, v28, v29
|
|
ext v27.16b, v25.16b, v26.16b, #1
|
|
ext v28.16b, v25.16b, v26.16b, #2
|
|
ext v29.16b, v25.16b, v26.16b, #3
|
|
calc_epelb v18, v25, v27, v28, v29
|
|
calc_epelb2 v19, v25, v27, v28, v29
|
|
ld1 {v24.8h, v25.8h, v26.8h, v27.8h}, [x4], x10
|
|
sqadd v16.8h, v16.8h, v24.8h
|
|
sqadd v17.8h, v17.8h, v25.8h
|
|
sqadd v18.8h, v18.8h, v26.8h
|
|
sqadd v19.8h, v19.8h, v27.8h
|
|
sqrshrun v4.8b, v16.8h, #7
|
|
sqrshrun2 v4.16b, v17.8h, #7
|
|
sqrshrun v5.8b, v18.8h, #7
|
|
sqrshrun2 v5.16b, v19.8h, #7
|
|
st1 {v4.16b, v5.16b}, [x0], x1
|
|
subs w5, w5, #1
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_h48_8_neon, export=1
|
|
load_epel_filterb x6, x7
|
|
sub x2, x2, #1
|
|
mov x7, #24
|
|
mov x10, #(MAX_PB_SIZE * 2 - 48)
|
|
1: ld1 {v24.16b, v25.16b, v26.16b}, [x2]
|
|
ldr s27, [x2, #48]
|
|
add x2, x2, x3
|
|
ext v28.16b, v24.16b, v25.16b, #1
|
|
ext v29.16b, v24.16b, v25.16b, #2
|
|
ext v30.16b, v24.16b, v25.16b, #3
|
|
calc_epelb v16, v24, v28, v29, v30
|
|
calc_epelb2 v17, v24, v28, v29, v30
|
|
ext v28.16b, v25.16b, v26.16b, #1
|
|
ext v29.16b, v25.16b, v26.16b, #2
|
|
ext v30.16b, v25.16b, v26.16b, #3
|
|
calc_epelb v18, v25, v28, v29, v30
|
|
calc_epelb2 v19, v25, v28, v29, v30
|
|
ext v28.16b, v26.16b, v27.16b, #1
|
|
ext v29.16b, v26.16b, v27.16b, #2
|
|
ext v30.16b, v26.16b, v27.16b, #3
|
|
calc_epelb v20, v26, v28, v29, v30
|
|
calc_epelb2 v21, v26, v28, v29, v30
|
|
|
|
ld1 {v24.8h, v25.8h, v26.8h}, [x4], #48
|
|
sqadd v16.8h, v16.8h, v24.8h
|
|
sqadd v17.8h, v17.8h, v25.8h
|
|
sqadd v18.8h, v18.8h, v26.8h
|
|
ld1 {v27.8h, v28.8h, v29.8h}, [x4], x10
|
|
sqadd v19.8h, v19.8h, v27.8h
|
|
sqadd v20.8h, v20.8h, v28.8h
|
|
sqadd v21.8h, v21.8h, v29.8h
|
|
sqrshrun v4.8b, v16.8h, #7
|
|
sqrshrun2 v4.16b, v17.8h, #7
|
|
sqrshrun v5.8b, v18.8h, #7
|
|
sqrshrun2 v5.16b, v19.8h, #7
|
|
sqrshrun v6.8b, v20.8h, #7
|
|
sqrshrun2 v6.16b, v21.8h, #7
|
|
st1 {v4.16b, v5.16b, v6.16b}, [x0], x1
|
|
subs w5, w5, #1 // height
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_h64_8_neon, export=1
|
|
load_epel_filterb x6, x7
|
|
sub x2, x2, #1
|
|
1: ld1 {v24.16b, v25.16b, v26.16b, v27.16b}, [x2]
|
|
ldr s28, [x2, #64]
|
|
add x2, x2, x3
|
|
ext v29.16b, v24.16b, v25.16b, #1
|
|
ext v30.16b, v24.16b, v25.16b, #2
|
|
ext v31.16b, v24.16b, v25.16b, #3
|
|
calc_epelb v16, v24, v29, v30, v31
|
|
calc_epelb2 v17, v24, v29, v30, v31
|
|
ext v29.16b, v25.16b, v26.16b, #1
|
|
ext v30.16b, v25.16b, v26.16b, #2
|
|
ext v31.16b, v25.16b, v26.16b, #3
|
|
calc_epelb v18, v25, v29, v30, v31
|
|
calc_epelb2 v19, v25, v29, v30, v31
|
|
ld1 {v4.8h, v5.8h, v6.8h, v7.8h}, [x4], #64
|
|
sqadd v16.8h, v16.8h, v4.8h
|
|
sqadd v17.8h, v17.8h, v5.8h
|
|
sqadd v18.8h, v18.8h, v6.8h
|
|
sqadd v19.8h, v19.8h, v7.8h
|
|
sqrshrun v16.8b, v16.8h, #7
|
|
sqrshrun2 v16.16b, v17.8h, #7
|
|
sqrshrun v17.8b, v18.8h, #7
|
|
sqrshrun2 v17.16b, v19.8h, #7
|
|
|
|
ext v29.16b, v26.16b, v27.16b, #1
|
|
ext v30.16b, v26.16b, v27.16b, #2
|
|
ext v31.16b, v26.16b, v27.16b, #3
|
|
calc_epelb v20, v26, v29, v30, v31
|
|
calc_epelb2 v21, v26, v29, v30, v31
|
|
ext v29.16b, v27.16b, v28.16b, #1
|
|
ext v30.16b, v27.16b, v28.16b, #2
|
|
ext v31.16b, v27.16b, v28.16b, #3
|
|
calc_epelb v22, v27, v29, v30, v31
|
|
calc_epelb2 v23, v27, v29, v30, v31
|
|
ld1 {v4.8h, v5.8h, v6.8h, v7.8h}, [x4], #64
|
|
sqadd v20.8h, v20.8h, v4.8h
|
|
sqadd v21.8h, v21.8h, v5.8h
|
|
sqadd v22.8h, v22.8h, v6.8h
|
|
sqadd v23.8h, v23.8h, v7.8h
|
|
sqrshrun v18.8b, v20.8h, #7
|
|
sqrshrun2 v18.16b, v21.8h, #7
|
|
sqrshrun v19.8b, v22.8h, #7
|
|
sqrshrun2 v19.16b, v23.8h, #7
|
|
st1 {v16.16b, v17.16b, v18.16b, v19.16b}, [x0], x1
|
|
subs w5, w5, #1
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_v4_8_neon, export=1
|
|
load_epel_filterb x7, x6
|
|
sub x2, x2, x3
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.s}[0], [x2], x3
|
|
ld1 {v17.s}[0], [x2], x3
|
|
ld1 {v18.s}[0], [x2], x3
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().s}[0], [x2], x3
|
|
calc_epelb v4, \src0, \src1, \src2, \src3
|
|
ld1 {v24.4h}, [x4], x10
|
|
sqadd v4.8h, v4.8h, v24.8h
|
|
sqrshrun v4.8b, v4.8h, #7
|
|
subs w5, w5, #1
|
|
st1 {v4.s}[0], [x0], x1
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_v6_8_neon, export=1
|
|
load_epel_filterb x7, x6
|
|
sub x2, x2, x3
|
|
sub x1, x1, #4
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8b}, [x2], x3
|
|
ld1 {v17.8b}, [x2], x3
|
|
ld1 {v18.8b}, [x2], x3
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().8b}, [x2], x3
|
|
calc_epelb v4, \src0, \src1, \src2, \src3
|
|
ld1 {v24.8h}, [x4], x10
|
|
sqadd v4.8h, v4.8h, v24.8h
|
|
sqrshrun v4.8b, v4.8h, #7
|
|
st1 {v4.s}[0], [x0], #4
|
|
subs w5, w5, #1
|
|
st1 {v4.h}[2], [x0], x1
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_v8_8_neon, export=1
|
|
load_epel_filterb x7, x6
|
|
sub x2, x2, x3
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8b}, [x2], x3
|
|
ld1 {v17.8b}, [x2], x3
|
|
ld1 {v18.8b}, [x2], x3
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().8b}, [x2], x3
|
|
calc_epelb v4, \src0, \src1, \src2, \src3
|
|
ld1 {v24.8h}, [x4], x10
|
|
sqadd v4.8h, v4.8h, v24.8h
|
|
sqrshrun v4.8b, v4.8h, #7
|
|
subs w5, w5, #1
|
|
st1 {v4.8b}, [x0], x1
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_v12_8_neon, export=1
|
|
load_epel_filterb x7, x6
|
|
sub x1, x1, #8
|
|
sub x2, x2, x3
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.16b}, [x2], x3
|
|
ld1 {v17.16b}, [x2], x3
|
|
ld1 {v18.16b}, [x2], x3
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().16b}, [x2], x3
|
|
calc_epelb v4, \src0, \src1, \src2, \src3
|
|
calc_epelb2 v5, \src0, \src1, \src2, \src3
|
|
ld1 {v24.8h, v25.8h}, [x4], x10
|
|
sqadd v4.8h, v4.8h, v24.8h
|
|
sqadd v5.8h, v5.8h, v25.8h
|
|
sqrshrun v4.8b, v4.8h, #7
|
|
sqrshrun2 v4.16b, v5.8h, #7
|
|
st1 {v4.8b}, [x0], #8
|
|
subs w5, w5, #1
|
|
st1 {v4.s}[2], [x0], x1
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_v16_8_neon, export=1
|
|
load_epel_filterb x7, x6
|
|
sub x2, x2, x3
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.16b}, [x2], x3
|
|
ld1 {v17.16b}, [x2], x3
|
|
ld1 {v18.16b}, [x2], x3
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().16b}, [x2], x3
|
|
calc_epelb v4, \src0, \src1, \src2, \src3
|
|
calc_epelb2 v5, \src0, \src1, \src2, \src3
|
|
ld1 {v24.8h, v25.8h}, [x4], x10
|
|
sqadd v4.8h, v4.8h, v24.8h
|
|
sqadd v5.8h, v5.8h, v25.8h
|
|
sqrshrun v4.8b, v4.8h, #7
|
|
sqrshrun2 v4.16b, v5.8h, #7
|
|
st1 {v4.16b}, [x0], x1
|
|
subs w5, w5, #1
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_v24_8_neon, export=1
|
|
load_epel_filterb x7, x6
|
|
sub x2, x2, x3
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8b, v17.8b, v18.8b}, [x2], x3
|
|
ld1 {v19.8b, v20.8b, v21.8b}, [x2], x3
|
|
ld1 {v22.8b, v23.8b, v24.8b}, [x2], x3
|
|
.macro calc src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10, src11
|
|
ld1 {\src9\().8b, \src10\().8b, \src11\().8b}, [x2], x3
|
|
calc_epelb v4, \src0, \src3, \src6, \src9
|
|
calc_epelb v5, \src1, \src4, \src7, \src10
|
|
calc_epelb v6, \src2, \src5, \src8, \src11
|
|
ld1 {v28.8h, v29.8h, v30.8h}, [x4], x10
|
|
sqadd v4.8h, v4.8h, v28.8h
|
|
sqadd v5.8h, v5.8h, v29.8h
|
|
sqadd v6.8h, v6.8h, v30.8h
|
|
sqrshrun v4.8b, v4.8h, #7
|
|
sqrshrun v5.8b, v5.8h, #7
|
|
sqrshrun v6.8b, v6.8h, #7
|
|
subs w5, w5, #1
|
|
st1 {v4.8b, v5.8b, v6.8b}, [x0], x1
|
|
.endm
|
|
1: calc_all12
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_v32_8_neon, export=1
|
|
load_epel_filterb x7, x6
|
|
sub x2, x2, x3
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.16b, v17.16b}, [x2], x3
|
|
ld1 {v18.16b, v19.16b}, [x2], x3
|
|
ld1 {v20.16b, v21.16b}, [x2], x3
|
|
.macro calc src0, src1, src2, src3, src4, src5, src6, src7
|
|
ld1 {\src6\().16b, \src7\().16b}, [x2], x3
|
|
calc_epelb v4, \src0, \src2, \src4, \src6
|
|
calc_epelb2 v5, \src0, \src2, \src4, \src6
|
|
calc_epelb v6, \src1, \src3, \src5, \src7
|
|
calc_epelb2 v7, \src1, \src3, \src5, \src7
|
|
ld1 {v24.8h-v27.8h}, [x4], x10
|
|
sqadd v4.8h, v4.8h, v24.8h
|
|
sqadd v5.8h, v5.8h, v25.8h
|
|
sqadd v6.8h, v6.8h, v26.8h
|
|
sqadd v7.8h, v7.8h, v27.8h
|
|
sqrshrun v4.8b, v4.8h, #7
|
|
sqrshrun2 v4.16b, v5.8h, #7
|
|
sqrshrun v5.8b, v6.8h, #7
|
|
sqrshrun2 v5.16b, v7.8h, #7
|
|
st1 {v4.16b, v5.16b}, [x0], x1
|
|
subs w5, w5, #1
|
|
.endm
|
|
1: calc_all8
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_v48_8_neon, export=1
|
|
stp x4, x5, [sp, #-64]!
|
|
stp x2, x3, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
stp x7, x30, [sp, #48]
|
|
bl X(ff_hevc_put_hevc_epel_bi_v24_8_neon)
|
|
ldp x4, x5, [sp]
|
|
ldp x2, x3, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldr x7, [sp, #48]
|
|
add sp, sp, #48
|
|
add x0, x0, #24
|
|
add x2, x2, #24
|
|
add x4, x4, #48
|
|
bl X(ff_hevc_put_hevc_epel_bi_v24_8_neon)
|
|
ldr x30, [sp, #8]
|
|
add sp, sp, #16
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_v64_8_neon, export=1
|
|
stp x4, x5, [sp, #-64]!
|
|
stp x2, x3, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
stp x7, x30, [sp, #48]
|
|
bl X(ff_hevc_put_hevc_epel_bi_v32_8_neon)
|
|
ldp x4, x5, [sp]
|
|
ldp x2, x3, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldr x7, [sp, #48]
|
|
add sp, sp, #48
|
|
add x0, x0, #32
|
|
add x2, x2, #32
|
|
add x4, x4, #64
|
|
bl X(ff_hevc_put_hevc_epel_bi_v32_8_neon)
|
|
ldr x30, [sp, #8]
|
|
add sp, sp, #16
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_v4_8_neon, export=1
|
|
load_epel_filterb x5, x4
|
|
sub x1, x1, x2
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ldr s16, [x1]
|
|
ldr s17, [x1, x2]
|
|
add x1, x1, x2, lsl #1
|
|
ld1 {v18.s}[0], [x1], x2
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().s}[0], [x1], x2
|
|
movi v4.8h, #0
|
|
calc_epelb v4, \src0, \src1, \src2, \src3
|
|
subs w3, w3, #1
|
|
st1 {v4.4h}, [x0], x10
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_v6_8_neon, export=1
|
|
load_epel_filterb x5, x4
|
|
sub x1, x1, x2
|
|
mov x10, #(MAX_PB_SIZE * 2 - 8)
|
|
ldr d16, [x1]
|
|
ldr d17, [x1, x2]
|
|
add x1, x1, x2, lsl #1
|
|
ld1 {v18.8b}, [x1], x2
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().8b}, [x1], x2
|
|
movi v4.8h, #0
|
|
calc_epelb v4, \src0, \src1, \src2, \src3
|
|
st1 {v4.d}[0], [x0], #8
|
|
subs w3, w3, #1
|
|
st1 {v4.s}[2], [x0], x10
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_v8_8_neon, export=1
|
|
load_epel_filterb x5, x4
|
|
sub x1, x1, x2
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ldr d16, [x1]
|
|
ldr d17, [x1, x2]
|
|
add x1, x1, x2, lsl #1
|
|
ld1 {v18.8b}, [x1], x2
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().8b}, [x1], x2
|
|
movi v4.8h, #0
|
|
calc_epelb v4, \src0, \src1, \src2, \src3
|
|
subs w3, w3, #1
|
|
st1 {v4.8h}, [x0], x10
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_v12_8_neon, export=1
|
|
load_epel_filterb x5, x4
|
|
sub x1, x1, x2
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ldr q16, [x1]
|
|
ldr q17, [x1, x2]
|
|
add x1, x1, x2, lsl #1
|
|
ld1 {v18.16b}, [x1], x2
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().16b}, [x1], x2
|
|
movi v4.8h, #0
|
|
movi v5.8h, #0
|
|
calc_epelb v4, \src0, \src1, \src2, \src3
|
|
calc_epelb2 v5, \src0, \src1, \src2, \src3
|
|
str q4, [x0]
|
|
subs w3, w3, #1
|
|
str d5, [x0, #16]
|
|
add x0, x0, x10
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_v16_8_neon, export=1
|
|
load_epel_filterb x5, x4
|
|
sub x1, x1, x2
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ldr q16, [x1]
|
|
ldr q17, [x1, x2]
|
|
add x1, x1, x2, lsl #1
|
|
ld1 {v18.16b}, [x1], x2
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().16b}, [x1], x2
|
|
movi v4.8h, #0
|
|
movi v5.8h, #0
|
|
calc_epelb v4, \src0, \src1, \src2, \src3
|
|
calc_epelb2 v5, \src0, \src1, \src2, \src3
|
|
subs w3, w3, #1
|
|
st1 {v4.8h, v5.8h}, [x0], x10
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_v24_8_neon, export=1
|
|
load_epel_filterb x5, x4
|
|
sub x1, x1, x2
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8b, v17.8b, v18.8b}, [x1], x2
|
|
ld1 {v19.8b, v20.8b, v21.8b}, [x1], x2
|
|
ld1 {v22.8b, v23.8b, v24.8b}, [x1], x2
|
|
.macro calc src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10, src11
|
|
ld1 {\src9\().8b, \src10\().8b, \src11\().8b}, [x1], x2
|
|
movi v4.8h, #0
|
|
movi v5.8h, #0
|
|
movi v6.8h, #0
|
|
calc_epelb v4, \src0, \src3, \src6, \src9
|
|
calc_epelb v5, \src1, \src4, \src7, \src10
|
|
calc_epelb v6, \src2, \src5, \src8, \src11
|
|
subs w3, w3, #1
|
|
st1 {v4.8h-v6.8h}, [x0], x10
|
|
.endm
|
|
1: calc_all12
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_v32_8_neon, export=1
|
|
load_epel_filterb x5, x4
|
|
sub x1, x1, x2
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.16b, v17.16b}, [x1], x2
|
|
ld1 {v18.16b, v19.16b}, [x1], x2
|
|
ld1 {v20.16b, v21.16b}, [x1], x2
|
|
.macro calc src0, src1, src2, src3, src4, src5, src6, src7
|
|
ld1 {\src6\().16b, \src7\().16b}, [x1], x2
|
|
movi v4.8h, #0
|
|
movi v5.8h, #0
|
|
movi v6.8h, #0
|
|
movi v7.8h, #0
|
|
calc_epelb v4, \src0, \src2, \src4, \src6
|
|
calc_epelb2 v5, \src0, \src2, \src4, \src6
|
|
calc_epelb v6, \src1, \src3, \src5, \src7
|
|
calc_epelb2 v7, \src1, \src3, \src5, \src7
|
|
subs w3, w3, #1
|
|
st1 {v4.8h-v7.8h}, [x0], x10
|
|
.endm
|
|
1: calc_all8
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_v48_8_neon, export=1
|
|
load_epel_filterb x5, x4
|
|
sub x1, x1, x2
|
|
mov x10, #64
|
|
ld1 {v16.16b, v17.16b, v18.16b}, [x1], x2
|
|
ld1 {v19.16b, v20.16b, v21.16b}, [x1], x2
|
|
ld1 {v22.16b, v23.16b, v24.16b}, [x1], x2
|
|
.macro calc src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10, src11
|
|
ld1 {\src9\().16b, \src10\().16b, \src11\().16b}, [x1], x2
|
|
movi v4.8h, #0
|
|
movi v5.8h, #0
|
|
movi v6.8h, #0
|
|
movi v7.8h, #0
|
|
movi v28.8h, #0
|
|
movi v29.8h, #0
|
|
calc_epelb v4, \src0, \src3, \src6, \src9
|
|
calc_epelb2 v5, \src0, \src3, \src6, \src9
|
|
calc_epelb v6, \src1, \src4, \src7, \src10
|
|
calc_epelb2 v7, \src1, \src4, \src7, \src10
|
|
calc_epelb v28, \src2, \src5, \src8, \src11
|
|
calc_epelb2 v29, \src2, \src5, \src8, \src11
|
|
st1 {v4.8h-v7.8h}, [x0], #64
|
|
subs w3, w3, #1
|
|
st1 {v28.8h-v29.8h}, [x0], x10
|
|
.endm
|
|
1: calc_all12
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_v64_8_neon, export=1
|
|
load_epel_filterb x5, x4
|
|
sub sp, sp, #32
|
|
st1 {v8.8b-v11.8b}, [sp]
|
|
sub x1, x1, x2
|
|
ld1 {v16.16b, v17.16b, v18.16b, v19.16b}, [x1], x2
|
|
ld1 {v20.16b, v21.16b, v22.16b, v23.16b}, [x1], x2
|
|
ld1 {v24.16b, v25.16b, v26.16b, v27.16b}, [x1], x2
|
|
.macro calc src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10, src11, src12, src13, src14, src15
|
|
ld1 {\src12\().16b-\src15\().16b}, [x1], x2
|
|
movi v4.8h, #0
|
|
movi v5.8h, #0
|
|
movi v6.8h, #0
|
|
movi v7.8h, #0
|
|
movi v8.8h, #0
|
|
movi v9.8h, #0
|
|
movi v10.8h, #0
|
|
movi v11.8h, #0
|
|
calc_epelb v4, \src0, \src4, \src8, \src12
|
|
calc_epelb2 v5, \src0, \src4, \src8, \src12
|
|
calc_epelb v6, \src1, \src5, \src9, \src13
|
|
calc_epelb2 v7, \src1, \src5, \src9, \src13
|
|
calc_epelb v8, \src2, \src6, \src10, \src14
|
|
calc_epelb2 v9, \src2, \src6, \src10, \src14
|
|
calc_epelb v10, \src3, \src7, \src11, \src15
|
|
calc_epelb2 v11, \src3, \src7, \src11, \src15
|
|
st1 {v4.8h-v7.8h}, [x0], #64
|
|
subs w3, w3, #1
|
|
st1 {v8.8h-v11.8h}, [x0], #64
|
|
.endm
|
|
1: calc_all16
|
|
.purgem calc
|
|
2: ld1 {v8.8b-v11.8b}, [sp]
|
|
add sp, sp, #32
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_v4_8_neon, export=1
|
|
load_epel_filterb x6, x5
|
|
sub x2, x2, x3
|
|
ld1 {v16.s}[0], [x2], x3
|
|
ld1 {v17.s}[0], [x2], x3
|
|
ld1 {v18.s}[0], [x2], x3
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().s}[0], [x2], x3
|
|
calc_epelb v4, \src0, \src1, \src2, \src3
|
|
sqrshrun v4.8b, v4.8h, #6
|
|
subs w4, w4, #1
|
|
st1 {v4.s}[0], [x0], x1
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_v6_8_neon, export=1
|
|
load_epel_filterb x6, x5
|
|
sub x2, x2, x3
|
|
sub x1, x1, #4
|
|
ld1 {v16.8b}, [x2], x3
|
|
ld1 {v17.8b}, [x2], x3
|
|
ld1 {v18.8b}, [x2], x3
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().8b}, [x2], x3
|
|
calc_epelb v4, \src0, \src1, \src2, \src3
|
|
sqrshrun v4.8b, v4.8h, #6
|
|
st1 {v4.s}[0], [x0], #4
|
|
subs w4, w4, #1
|
|
st1 {v4.h}[2], [x0], x1
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_v8_8_neon, export=1
|
|
load_epel_filterb x6, x5
|
|
sub x2, x2, x3
|
|
ld1 {v16.8b}, [x2], x3
|
|
ld1 {v17.8b}, [x2], x3
|
|
ld1 {v18.8b}, [x2], x3
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().8b}, [x2], x3
|
|
calc_epelb v4, \src0, \src1, \src2, \src3
|
|
sqrshrun v4.8b, v4.8h, #6
|
|
subs w4, w4, #1
|
|
st1 {v4.8b}, [x0], x1
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_v12_8_neon, export=1
|
|
load_epel_filterb x6, x5
|
|
sub x2, x2, x3
|
|
sub x1, x1, #8
|
|
ld1 {v16.16b}, [x2], x3
|
|
ld1 {v17.16b}, [x2], x3
|
|
ld1 {v18.16b}, [x2], x3
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().16b}, [x2], x3
|
|
calc_epelb v4, \src0, \src1, \src2, \src3
|
|
calc_epelb2 v5, \src0, \src1, \src2, \src3
|
|
sqrshrun v4.8b, v4.8h, #6
|
|
sqrshrun2 v4.16b, v5.8h, #6
|
|
subs w4, w4, #1
|
|
st1 {v4.8b}, [x0], #8
|
|
st1 {v4.s}[2], [x0], x1
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_v16_8_neon, export=1
|
|
load_epel_filterb x6, x5
|
|
sub x2, x2, x3
|
|
ld1 {v16.16b}, [x2], x3
|
|
ld1 {v17.16b}, [x2], x3
|
|
ld1 {v18.16b}, [x2], x3
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().16b}, [x2], x3
|
|
calc_epelb v4, \src0, \src1, \src2, \src3
|
|
calc_epelb2 v5, \src0, \src1, \src2, \src3
|
|
sqrshrun v4.8b, v4.8h, #6
|
|
sqrshrun2 v4.16b, v5.8h, #6
|
|
subs w4, w4, #1
|
|
st1 {v4.16b}, [x0], x1
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_v24_8_neon, export=1
|
|
load_epel_filterb x6, x5
|
|
sub x2, x2, x3
|
|
ld1 {v16.8b, v17.8b, v18.8b}, [x2], x3
|
|
ld1 {v19.8b, v20.8b, v21.8b}, [x2], x3
|
|
ld1 {v22.8b, v23.8b, v24.8b}, [x2], x3
|
|
.macro calc src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10, src11
|
|
ld1 {\src9\().8b, \src10\().8b, \src11\().8b}, [x2], x3
|
|
calc_epelb v4, \src0, \src3, \src6, \src9
|
|
calc_epelb v5, \src1, \src4, \src7, \src10
|
|
calc_epelb v6, \src2, \src5, \src8, \src11
|
|
sqrshrun v4.8b, v4.8h, #6
|
|
sqrshrun v5.8b, v5.8h, #6
|
|
sqrshrun v6.8b, v6.8h, #6
|
|
subs w4, w4, #1
|
|
st1 {v4.8b-v6.8b}, [x0], x1
|
|
.endm
|
|
1: calc_all12
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_v32_8_neon, export=1
|
|
load_epel_filterb x6, x5
|
|
sub x2, x2, x3
|
|
ld1 {v16.16b, v17.16b}, [x2], x3
|
|
ld1 {v18.16b, v19.16b}, [x2], x3
|
|
ld1 {v20.16b, v21.16b}, [x2], x3
|
|
.macro calc src0, src1, src2, src3, src4, src5, src6, src7
|
|
ld1 {\src6\().16b, \src7\().16b}, [x2], x3
|
|
calc_epelb v4, \src0, \src2, \src4, \src6
|
|
calc_epelb2 v5, \src0, \src2, \src4, \src6
|
|
calc_epelb v6, \src1, \src3, \src5, \src7
|
|
calc_epelb2 v7, \src1, \src3, \src5, \src7
|
|
sqrshrun v4.8b, v4.8h, #6
|
|
sqrshrun2 v4.16b, v5.8h, #6
|
|
sqrshrun v5.8b, v6.8h, #6
|
|
sqrshrun2 v5.16b, v7.8h, #6
|
|
subs w4, w4, #1
|
|
st1 {v4.16b, v5.16b}, [x0], x1
|
|
.endm
|
|
1: calc_all8
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_v48_8_neon, export=1
|
|
load_epel_filterb x6, x5
|
|
sub x2, x2, x3
|
|
ld1 {v16.16b, v17.16b, v18.16b}, [x2], x3
|
|
ld1 {v19.16b, v20.16b, v21.16b}, [x2], x3
|
|
ld1 {v22.16b, v23.16b, v24.16b}, [x2], x3
|
|
.macro calc src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10, src11
|
|
ld1 {\src9\().16b, \src10\().16b, \src11\().16b}, [x2], x3
|
|
calc_epelb v4, \src0, \src3, \src6, \src9
|
|
calc_epelb2 v5, \src0, \src3, \src6, \src9
|
|
calc_epelb v6, \src1, \src4, \src7, \src10
|
|
calc_epelb2 v7, \src1, \src4, \src7, \src10
|
|
calc_epelb v28, \src2, \src5, \src8, \src11
|
|
calc_epelb2 v29, \src2, \src5, \src8, \src11
|
|
sqrshrun v4.8b, v4.8h, #6
|
|
sqrshrun2 v4.16b, v5.8h, #6
|
|
sqrshrun v5.8b, v6.8h, #6
|
|
sqrshrun2 v5.16b, v7.8h, #6
|
|
sqrshrun v6.8b, v28.8h, #6
|
|
sqrshrun2 v6.16b, v29.8h, #6
|
|
subs w4, w4, #1
|
|
st1 {v4.16b, v5.16b, v6.16b}, [x0], x1
|
|
.endm
|
|
1: calc_all12
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_v64_8_neon, export=1
|
|
load_epel_filterb x6, x5
|
|
sub sp, sp, #32
|
|
st1 {v8.8b-v11.8b}, [sp]
|
|
sub x2, x2, x3
|
|
ld1 {v16.16b, v17.16b, v18.16b, v19.16b}, [x2], x3
|
|
ld1 {v20.16b, v21.16b, v22.16b, v23.16b}, [x2], x3
|
|
ld1 {v24.16b, v25.16b, v26.16b, v27.16b}, [x2], x3
|
|
.macro calc src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10, src11, src12, src13, src14, src15
|
|
ld1 {\src12\().16b, \src13\().16b, \src14\().16b, \src15\().16b}, [x2], x3
|
|
calc_epelb v10, \src3, \src7, \src11, \src15
|
|
calc_epelb2 v11, \src3, \src7, \src11, \src15
|
|
calc_epelb v4, \src0, \src4, \src8, \src12
|
|
calc_epelb2 v5, \src0, \src4, \src8, \src12
|
|
calc_epelb v6, \src1, \src5, \src9, \src13
|
|
calc_epelb2 v7, \src1, \src5, \src9, \src13
|
|
calc_epelb v8, \src2, \src6, \src10, \src14
|
|
calc_epelb2 v9, \src2, \src6, \src10, \src14
|
|
sqrshrun v4.8b, v4.8h, #6
|
|
sqrshrun2 v4.16b, v5.8h, #6
|
|
sqrshrun v5.8b, v6.8h, #6
|
|
sqrshrun2 v5.16b, v7.8h, #6
|
|
sqrshrun v6.8b, v8.8h, #6
|
|
sqrshrun2 v6.16b, v9.8h, #6
|
|
sqrshrun v7.8b, v10.8h, #6
|
|
sqrshrun2 v7.16b, v11.8h, #6
|
|
subs w4, w4, #1
|
|
st1 {v4.16b, v5.16b, v6.16b, v7.16b}, [x0], x1
|
|
.endm
|
|
1: calc_all16
|
|
.purgem calc
|
|
2: ld1 {v8.8b-v11.8b}, [sp], #32
|
|
ret
|
|
endfunc
|
|
|
|
|
|
.macro EPEL_H_HEADER
|
|
movrel x5, epel_filters
|
|
add x5, x5, x4, lsl #2
|
|
ld1r {v30.4s}, [x5]
|
|
sub x1, x1, #1
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
.endm
|
|
|
|
function ff_hevc_put_hevc_epel_h4_8_neon, export=1
|
|
EPEL_H_HEADER
|
|
sxtl v0.8h, v30.8b
|
|
1: ld1 {v4.8b}, [x1], x2
|
|
subs w3, w3, #1 // height
|
|
uxtl v4.8h, v4.8b
|
|
ext v5.16b, v4.16b, v4.16b, #2
|
|
ext v6.16b, v4.16b, v4.16b, #4
|
|
ext v7.16b, v4.16b, v4.16b, #6
|
|
mul v16.4h, v4.4h, v0.h[0]
|
|
mla v16.4h, v5.4h, v0.h[1]
|
|
mla v16.4h, v6.4h, v0.h[2]
|
|
mla v16.4h, v7.4h, v0.h[3]
|
|
st1 {v16.4h}, [x0], x10
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_h6_8_neon, export=1
|
|
EPEL_H_HEADER
|
|
sxtl v0.8h, v30.8b
|
|
add x6, x0, #8
|
|
1: ld1 {v3.16b}, [x1], x2
|
|
subs w3, w3, #1 // height
|
|
uxtl2 v4.8h, v3.16b
|
|
uxtl v3.8h, v3.8b
|
|
ext v5.16b, v3.16b, v4.16b, #2
|
|
ext v6.16b, v3.16b, v4.16b, #4
|
|
ext v7.16b, v3.16b, v4.16b, #6
|
|
mul v16.8h, v3.8h, v0.h[0]
|
|
mla v16.8h, v5.8h, v0.h[1]
|
|
mla v16.8h, v6.8h, v0.h[2]
|
|
mla v16.8h, v7.8h, v0.h[3]
|
|
st1 {v16.4h}, [x0], x10
|
|
st1 {v16.s}[2], [x6], x10
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_h8_8_neon, export=1
|
|
EPEL_H_HEADER
|
|
sxtl v0.8h, v30.8b
|
|
1: ld1 {v3.16b}, [x1], x2
|
|
subs w3, w3, #1 // height
|
|
uxtl2 v4.8h, v3.16b
|
|
uxtl v3.8h, v3.8b
|
|
ext v5.16b, v3.16b, v4.16b, #2
|
|
ext v6.16b, v3.16b, v4.16b, #4
|
|
ext v7.16b, v3.16b, v4.16b, #6
|
|
mul v16.8h, v3.8h, v0.h[0]
|
|
mla v16.8h, v5.8h, v0.h[1]
|
|
mla v16.8h, v6.8h, v0.h[2]
|
|
mla v16.8h, v7.8h, v0.h[3]
|
|
st1 {v16.8h}, [x0], x10
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_h12_8_neon, export=1
|
|
EPEL_H_HEADER
|
|
add x6, x0, #16
|
|
sxtl v0.8h, v30.8b
|
|
1: ld1 {v3.16b}, [x1], x2
|
|
subs w3, w3, #1 // height
|
|
uxtl2 v4.8h, v3.16b
|
|
uxtl v3.8h, v3.8b
|
|
ext v5.16b, v3.16b, v4.16b, #2
|
|
ext v6.16b, v3.16b, v4.16b, #4
|
|
ext v7.16b, v3.16b, v4.16b, #6
|
|
ext v20.16b, v4.16b, v4.16b, #2
|
|
ext v21.16b, v4.16b, v4.16b, #4
|
|
ext v22.16b, v4.16b, v4.16b, #6
|
|
mul v16.8h, v3.8h, v0.h[0]
|
|
mla v16.8h, v5.8h, v0.h[1]
|
|
mla v16.8h, v6.8h, v0.h[2]
|
|
mla v16.8h, v7.8h, v0.h[3]
|
|
mul v17.4h, v4.4h, v0.h[0]
|
|
mla v17.4h, v20.4h, v0.h[1]
|
|
mla v17.4h, v21.4h, v0.h[2]
|
|
mla v17.4h, v22.4h, v0.h[3]
|
|
st1 {v16.8h}, [x0], x10
|
|
st1 {v17.4h}, [x6], x10
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_h16_8_neon, export=1
|
|
EPEL_H_HEADER
|
|
sxtl v0.8h, v30.8b
|
|
1: ld1 {v1.8b, v2.8b, v3.8b}, [x1], x2
|
|
subs w3, w3, #1 // height
|
|
uxtl v1.8h, v1.8b
|
|
uxtl v2.8h, v2.8b
|
|
uxtl v3.8h, v3.8b
|
|
ext v5.16b, v1.16b, v2.16b, #2
|
|
ext v6.16b, v1.16b, v2.16b, #4
|
|
ext v7.16b, v1.16b, v2.16b, #6
|
|
ext v20.16b, v2.16b, v3.16b, #2
|
|
ext v21.16b, v2.16b, v3.16b, #4
|
|
ext v22.16b, v2.16b, v3.16b, #6
|
|
mul v16.8h, v1.8h, v0.h[0]
|
|
mla v16.8h, v5.8h, v0.h[1]
|
|
mla v16.8h, v6.8h, v0.h[2]
|
|
mla v16.8h, v7.8h, v0.h[3]
|
|
mul v17.8h, v2.8h, v0.h[0]
|
|
mla v17.8h, v20.8h, v0.h[1]
|
|
mla v17.8h, v21.8h, v0.h[2]
|
|
mla v17.8h, v22.8h, v0.h[3]
|
|
st1 {v16.8h, v17.8h}, [x0], x10
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_h24_8_neon, export=1
|
|
EPEL_H_HEADER
|
|
sxtl v0.8h, v30.8b
|
|
1: ld1 {v1.8b, v2.8b, v3.8b, v4.8b}, [x1], x2
|
|
subs w3, w3, #1 // height
|
|
uxtl v1.8h, v1.8b
|
|
uxtl v2.8h, v2.8b
|
|
uxtl v3.8h, v3.8b
|
|
uxtl v4.8h, v4.8b
|
|
ext v5.16b, v1.16b, v2.16b, #2
|
|
ext v6.16b, v1.16b, v2.16b, #4
|
|
ext v7.16b, v1.16b, v2.16b, #6
|
|
ext v20.16b, v2.16b, v3.16b, #2
|
|
ext v21.16b, v2.16b, v3.16b, #4
|
|
ext v22.16b, v2.16b, v3.16b, #6
|
|
ext v23.16b, v3.16b, v4.16b, #2
|
|
ext v24.16b, v3.16b, v4.16b, #4
|
|
ext v25.16b, v3.16b, v4.16b, #6
|
|
mul v16.8h, v1.8h, v0.h[0]
|
|
mla v16.8h, v5.8h, v0.h[1]
|
|
mla v16.8h, v6.8h, v0.h[2]
|
|
mla v16.8h, v7.8h, v0.h[3]
|
|
mul v17.8h, v2.8h, v0.h[0]
|
|
mla v17.8h, v20.8h, v0.h[1]
|
|
mla v17.8h, v21.8h, v0.h[2]
|
|
mla v17.8h, v22.8h, v0.h[3]
|
|
mul v18.8h, v3.8h, v0.h[0]
|
|
mla v18.8h, v23.8h, v0.h[1]
|
|
mla v18.8h, v24.8h, v0.h[2]
|
|
mla v18.8h, v25.8h, v0.h[3]
|
|
st1 {v16.8h, v17.8h, v18.8h}, [x0], x10
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_h32_8_neon, export=1
|
|
EPEL_H_HEADER
|
|
ld1 {v1.8b}, [x1], #8
|
|
sub x2, x2, w6, uxtw // decrement src stride
|
|
mov w7, w6 // original width
|
|
sub x2, x2, #8 // decrement src stride
|
|
sub x10, x10, w6, uxtw #1 // decrement dst stride
|
|
sxtl v0.8h, v30.8b
|
|
uxtl v1.8h, v1.8b
|
|
1: ld1 {v2.8b, v3.8b}, [x1], #16
|
|
subs w6, w6, #16 // width
|
|
uxtl v2.8h, v2.8b
|
|
uxtl v3.8h, v3.8b
|
|
ext v5.16b, v1.16b, v2.16b, #2
|
|
ext v6.16b, v1.16b, v2.16b, #4
|
|
ext v7.16b, v1.16b, v2.16b, #6
|
|
ext v20.16b, v2.16b, v3.16b, #2
|
|
ext v21.16b, v2.16b, v3.16b, #4
|
|
ext v22.16b, v2.16b, v3.16b, #6
|
|
mul v16.8h, v1.8h, v0.h[0]
|
|
mla v16.8h, v5.8h, v0.h[1]
|
|
mla v16.8h, v6.8h, v0.h[2]
|
|
mla v16.8h, v7.8h, v0.h[3]
|
|
mul v17.8h, v2.8h, v0.h[0]
|
|
mla v17.8h, v20.8h, v0.h[1]
|
|
mla v17.8h, v21.8h, v0.h[2]
|
|
mla v17.8h, v22.8h, v0.h[3]
|
|
st1 {v16.8h, v17.8h}, [x0], #32
|
|
mov v1.16b, v3.16b
|
|
b.gt 1b
|
|
subs w3, w3, #1 // height
|
|
add x1, x1, x2
|
|
b.le 9f
|
|
ld1 {v1.8b}, [x1], #8
|
|
mov w6, w7
|
|
add x0, x0, x10
|
|
uxtl v1.8h, v1.8b
|
|
b 1b
|
|
9:
|
|
ret
|
|
endfunc
|
|
|
|
.macro EPEL_UNI_W_H_HEADER elems=4s
|
|
ldr x12, [sp]
|
|
sub x2, x2, #1
|
|
movrel x9, epel_filters
|
|
add x9, x9, x12, lsl #2
|
|
ld1r {v28.4s}, [x9]
|
|
mov w10, #-6
|
|
sub w10, w10, w5
|
|
dup v30.\elems, w6
|
|
dup v31.4s, w10
|
|
dup v29.4s, w7
|
|
.endm
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_h4_8_neon, export=1
|
|
EPEL_UNI_W_H_HEADER 4h
|
|
sxtl v0.8h, v28.8b
|
|
1:
|
|
ld1 {v4.8b}, [x2], x3
|
|
subs w4, w4, #1
|
|
uxtl v4.8h, v4.8b
|
|
ext v5.16b, v4.16b, v4.16b, #2
|
|
ext v6.16b, v4.16b, v4.16b, #4
|
|
ext v7.16b, v4.16b, v4.16b, #6
|
|
mul v16.4h, v4.4h, v0.h[0]
|
|
mla v16.4h, v5.4h, v0.h[1]
|
|
mla v16.4h, v6.4h, v0.h[2]
|
|
mla v16.4h, v7.4h, v0.h[3]
|
|
smull v16.4s, v16.4h, v30.4h
|
|
sqrshl v16.4s, v16.4s, v31.4s
|
|
sqadd v16.4s, v16.4s, v29.4s
|
|
sqxtn v16.4h, v16.4s
|
|
sqxtun v16.8b, v16.8h
|
|
str s16, [x0]
|
|
add x0, x0, x1
|
|
b.hi 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_h6_8_neon, export=1
|
|
EPEL_UNI_W_H_HEADER 8h
|
|
sub x1, x1, #4
|
|
sxtl v0.8h, v28.8b
|
|
1:
|
|
ld1 {v3.8b, v4.8b}, [x2], x3
|
|
subs w4, w4, #1
|
|
uxtl v3.8h, v3.8b
|
|
uxtl v4.8h, v4.8b
|
|
ext v5.16b, v3.16b, v4.16b, #2
|
|
ext v6.16b, v3.16b, v4.16b, #4
|
|
ext v7.16b, v3.16b, v4.16b, #6
|
|
mul v16.8h, v3.8h, v0.h[0]
|
|
mla v16.8h, v5.8h, v0.h[1]
|
|
mla v16.8h, v6.8h, v0.h[2]
|
|
mla v16.8h, v7.8h, v0.h[3]
|
|
smull v17.4s, v16.4h, v30.4h
|
|
smull2 v18.4s, v16.8h, v30.8h
|
|
sqrshl v17.4s, v17.4s, v31.4s
|
|
sqrshl v18.4s, v18.4s, v31.4s
|
|
sqadd v17.4s, v17.4s, v29.4s
|
|
sqadd v18.4s, v18.4s, v29.4s
|
|
sqxtn v16.4h, v17.4s
|
|
sqxtn2 v16.8h, v18.4s
|
|
sqxtun v16.8b, v16.8h
|
|
str s16, [x0], #4
|
|
st1 {v16.h}[2], [x0], x1
|
|
b.hi 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_h8_8_neon, export=1
|
|
EPEL_UNI_W_H_HEADER 8h
|
|
sxtl v0.8h, v28.8b
|
|
1:
|
|
ld1 {v3.8b, v4.8b}, [x2], x3
|
|
subs w4, w4, #1
|
|
uxtl v3.8h, v3.8b
|
|
uxtl v4.8h, v4.8b
|
|
ext v5.16b, v3.16b, v4.16b, #2
|
|
ext v6.16b, v3.16b, v4.16b, #4
|
|
ext v7.16b, v3.16b, v4.16b, #6
|
|
mul v16.8h, v3.8h, v0.h[0]
|
|
mla v16.8h, v5.8h, v0.h[1]
|
|
mla v16.8h, v6.8h, v0.h[2]
|
|
mla v16.8h, v7.8h, v0.h[3]
|
|
smull v17.4s, v16.4h, v30.4h
|
|
smull2 v18.4s, v16.8h, v30.8h
|
|
sqrshl v17.4s, v17.4s, v31.4s
|
|
sqrshl v18.4s, v18.4s, v31.4s
|
|
sqadd v17.4s, v17.4s, v29.4s
|
|
sqadd v18.4s, v18.4s, v29.4s
|
|
sqxtn v16.4h, v17.4s
|
|
sqxtn2 v16.8h, v18.4s
|
|
sqxtun v16.8b, v16.8h
|
|
st1 {v16.8b}, [x0], x1
|
|
b.hi 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_h12_8_neon, export=1
|
|
EPEL_UNI_W_H_HEADER 8h
|
|
sxtl v0.8h, v28.8b
|
|
1:
|
|
ld1 {v3.8b, v4.8b}, [x2], x3
|
|
subs w4, w4, #1
|
|
uxtl v3.8h, v3.8b
|
|
uxtl v4.8h, v4.8b
|
|
ext v5.16b, v3.16b, v4.16b, #2
|
|
ext v6.16b, v3.16b, v4.16b, #4
|
|
ext v7.16b, v3.16b, v4.16b, #6
|
|
ext v20.16b, v4.16b, v4.16b, #2
|
|
ext v21.16b, v4.16b, v4.16b, #4
|
|
ext v22.16b, v4.16b, v4.16b, #6
|
|
mul v16.8h, v3.8h, v0.h[0]
|
|
mla v16.8h, v5.8h, v0.h[1]
|
|
mla v16.8h, v6.8h, v0.h[2]
|
|
mla v16.8h, v7.8h, v0.h[3]
|
|
mul v17.4h, v4.4h, v0.h[0]
|
|
mla v17.4h, v20.4h, v0.h[1]
|
|
mla v17.4h, v21.4h, v0.h[2]
|
|
mla v17.4h, v22.4h, v0.h[3]
|
|
smull v18.4s, v16.4h, v30.4h
|
|
smull2 v19.4s, v16.8h, v30.8h
|
|
smull v20.4s, v17.4h, v30.4h
|
|
sqrshl v18.4s, v18.4s, v31.4s
|
|
sqrshl v19.4s, v19.4s, v31.4s
|
|
sqrshl v20.4s, v20.4s, v31.4s
|
|
sqadd v18.4s, v18.4s, v29.4s
|
|
sqadd v19.4s, v19.4s, v29.4s
|
|
sqadd v20.4s, v20.4s, v29.4s
|
|
sqxtn v16.4h, v18.4s
|
|
sqxtn2 v16.8h, v19.4s
|
|
sqxtn v17.4h, v20.4s
|
|
sqxtun v16.8b, v16.8h
|
|
sqxtun v17.8b, v17.8h
|
|
str d16, [x0]
|
|
str s17, [x0, #8]
|
|
add x0, x0, x1
|
|
b.hi 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_h16_8_neon, export=1
|
|
EPEL_UNI_W_H_HEADER 8h
|
|
sxtl v0.8h, v28.8b
|
|
1:
|
|
ld1 {v1.8b, v2.8b, v3.8b}, [x2], x3
|
|
subs w4, w4, #1
|
|
uxtl v1.8h, v1.8b
|
|
uxtl v2.8h, v2.8b
|
|
uxtl v3.8h, v3.8b
|
|
ext v5.16b, v1.16b, v2.16b, #2
|
|
ext v6.16b, v1.16b, v2.16b, #4
|
|
ext v7.16b, v1.16b, v2.16b, #6
|
|
ext v20.16b, v2.16b, v3.16b, #2
|
|
ext v21.16b, v2.16b, v3.16b, #4
|
|
ext v22.16b, v2.16b, v3.16b, #6
|
|
mul v16.8h, v1.8h, v0.h[0]
|
|
mla v16.8h, v5.8h, v0.h[1]
|
|
mla v16.8h, v6.8h, v0.h[2]
|
|
mla v16.8h, v7.8h, v0.h[3]
|
|
mul v17.8h, v2.8h, v0.h[0]
|
|
mla v17.8h, v20.8h, v0.h[1]
|
|
mla v17.8h, v21.8h, v0.h[2]
|
|
mla v17.8h, v22.8h, v0.h[3]
|
|
smull v18.4s, v16.4h, v30.4h
|
|
smull2 v19.4s, v16.8h, v30.8h
|
|
smull v20.4s, v17.4h, v30.4h
|
|
smull2 v21.4s, v17.8h, v30.8h
|
|
sqrshl v18.4s, v18.4s, v31.4s
|
|
sqrshl v19.4s, v19.4s, v31.4s
|
|
sqrshl v20.4s, v20.4s, v31.4s
|
|
sqrshl v21.4s, v21.4s, v31.4s
|
|
sqadd v18.4s, v18.4s, v29.4s
|
|
sqadd v19.4s, v19.4s, v29.4s
|
|
sqadd v20.4s, v20.4s, v29.4s
|
|
sqadd v21.4s, v21.4s, v29.4s
|
|
sqxtn v16.4h, v18.4s
|
|
sqxtn2 v16.8h, v19.4s
|
|
sqxtn v17.4h, v20.4s
|
|
sqxtn2 v17.8h, v21.4s
|
|
sqxtun v16.8b, v16.8h
|
|
sqxtun v17.8b, v17.8h
|
|
st1 {v16.8b, v17.8b}, [x0], x1
|
|
b.hi 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_h24_8_neon, export=1
|
|
EPEL_UNI_W_H_HEADER 8h
|
|
sxtl v0.8h, v28.8b
|
|
1:
|
|
ld1 {v1.8b, v2.8b, v3.8b, v4.8b}, [x2], x3
|
|
subs w4, w4, #1
|
|
uxtl v1.8h, v1.8b
|
|
uxtl v2.8h, v2.8b
|
|
uxtl v3.8h, v3.8b
|
|
uxtl v4.8h, v4.8b
|
|
ext v5.16b, v1.16b, v2.16b, #2
|
|
ext v6.16b, v1.16b, v2.16b, #4
|
|
ext v7.16b, v1.16b, v2.16b, #6
|
|
ext v20.16b, v2.16b, v3.16b, #2
|
|
ext v21.16b, v2.16b, v3.16b, #4
|
|
ext v22.16b, v2.16b, v3.16b, #6
|
|
ext v23.16b, v3.16b, v4.16b, #2
|
|
ext v24.16b, v3.16b, v4.16b, #4
|
|
ext v25.16b, v3.16b, v4.16b, #6
|
|
mul v16.8h, v1.8h, v0.h[0]
|
|
mla v16.8h, v5.8h, v0.h[1]
|
|
mla v16.8h, v6.8h, v0.h[2]
|
|
mla v16.8h, v7.8h, v0.h[3]
|
|
mul v17.8h, v2.8h, v0.h[0]
|
|
mla v17.8h, v20.8h, v0.h[1]
|
|
mla v17.8h, v21.8h, v0.h[2]
|
|
mla v17.8h, v22.8h, v0.h[3]
|
|
mul v18.8h, v3.8h, v0.h[0]
|
|
mla v18.8h, v23.8h, v0.h[1]
|
|
mla v18.8h, v24.8h, v0.h[2]
|
|
mla v18.8h, v25.8h, v0.h[3]
|
|
smull v20.4s, v16.4h, v30.4h
|
|
smull2 v21.4s, v16.8h, v30.8h
|
|
smull v22.4s, v17.4h, v30.4h
|
|
smull2 v23.4s, v17.8h, v30.8h
|
|
smull v24.4s, v18.4h, v30.4h
|
|
smull2 v25.4s, v18.8h, v30.8h
|
|
sqrshl v20.4s, v20.4s, v31.4s
|
|
sqrshl v21.4s, v21.4s, v31.4s
|
|
sqrshl v22.4s, v22.4s, v31.4s
|
|
sqrshl v23.4s, v23.4s, v31.4s
|
|
sqrshl v24.4s, v24.4s, v31.4s
|
|
sqrshl v25.4s, v25.4s, v31.4s
|
|
sqadd v20.4s, v20.4s, v29.4s
|
|
sqadd v21.4s, v21.4s, v29.4s
|
|
sqadd v22.4s, v22.4s, v29.4s
|
|
sqadd v23.4s, v23.4s, v29.4s
|
|
sqadd v24.4s, v24.4s, v29.4s
|
|
sqadd v25.4s, v25.4s, v29.4s
|
|
sqxtn v16.4h, v20.4s
|
|
sqxtn2 v16.8h, v21.4s
|
|
sqxtn v17.4h, v22.4s
|
|
sqxtn2 v17.8h, v23.4s
|
|
sqxtn v18.4h, v24.4s
|
|
sqxtn2 v18.8h, v25.4s
|
|
sqxtun v16.8b, v16.8h
|
|
sqxtun v17.8b, v17.8h
|
|
sqxtun v18.8b, v18.8h
|
|
st1 {v16.8b, v17.8b, v18.8b}, [x0], x1
|
|
b.hi 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_h32_8_neon, export=1
|
|
EPEL_UNI_W_H_HEADER 8h
|
|
ldr w10, [sp, #16] // width
|
|
ld1 {v1.8b}, [x2], #8
|
|
sub x3, x3, w10, uxtw // decrement src stride
|
|
mov w11, w10 // original width
|
|
sub x3, x3, #8 // decrement src stride
|
|
sub x1, x1, w10, uxtw // decrement dst stride
|
|
sxtl v0.8h, v28.8b
|
|
uxtl v1.8h, v1.8b
|
|
1:
|
|
ld1 {v2.8b, v3.8b}, [x2], #16
|
|
subs w10, w10, #16 // width
|
|
uxtl v2.8h, v2.8b
|
|
uxtl v3.8h, v3.8b
|
|
ext v5.16b, v1.16b, v2.16b, #2
|
|
ext v6.16b, v1.16b, v2.16b, #4
|
|
ext v7.16b, v1.16b, v2.16b, #6
|
|
ext v20.16b, v2.16b, v3.16b, #2
|
|
ext v21.16b, v2.16b, v3.16b, #4
|
|
ext v22.16b, v2.16b, v3.16b, #6
|
|
mul v16.8h, v1.8h, v0.h[0]
|
|
mla v16.8h, v5.8h, v0.h[1]
|
|
mla v16.8h, v6.8h, v0.h[2]
|
|
mla v16.8h, v7.8h, v0.h[3]
|
|
mul v17.8h, v2.8h, v0.h[0]
|
|
mla v17.8h, v20.8h, v0.h[1]
|
|
mla v17.8h, v21.8h, v0.h[2]
|
|
mla v17.8h, v22.8h, v0.h[3]
|
|
smull v18.4s, v16.4h, v30.4h
|
|
smull2 v19.4s, v16.8h, v30.8h
|
|
smull v20.4s, v17.4h, v30.4h
|
|
smull2 v21.4s, v17.8h, v30.8h
|
|
sqrshl v18.4s, v18.4s, v31.4s
|
|
sqrshl v19.4s, v19.4s, v31.4s
|
|
sqrshl v20.4s, v20.4s, v31.4s
|
|
sqrshl v21.4s, v21.4s, v31.4s
|
|
sqadd v18.4s, v18.4s, v29.4s
|
|
sqadd v19.4s, v19.4s, v29.4s
|
|
sqadd v20.4s, v20.4s, v29.4s
|
|
sqadd v21.4s, v21.4s, v29.4s
|
|
sqxtn v16.4h, v18.4s
|
|
sqxtn2 v16.8h, v19.4s
|
|
sqxtn v17.4h, v20.4s
|
|
sqxtn2 v17.8h, v21.4s
|
|
sqxtun v16.8b, v16.8h
|
|
sqxtun v17.8b, v17.8h
|
|
st1 {v16.8b, v17.8b}, [x0], #16
|
|
mov v1.16b, v3.16b
|
|
b.gt 1b
|
|
subs w4, w4, #1 // height
|
|
add x2, x2, x3
|
|
b.le 9f
|
|
ld1 {v1.8b}, [x2], #8
|
|
mov w10, w11
|
|
add x0, x0, x1
|
|
uxtl v1.8h, v1.8b
|
|
b 1b
|
|
9:
|
|
ret
|
|
endfunc
|
|
|
|
|
|
#if HAVE_I8MM
|
|
ENABLE_I8MM
|
|
function ff_hevc_put_hevc_epel_h4_8_neon_i8mm, export=1
|
|
EPEL_H_HEADER
|
|
1: ld1 {v4.8b}, [x1], x2
|
|
subs w3, w3, #1 // height
|
|
ext v5.8b, v4.8b, v4.8b, #1
|
|
ext v6.8b, v4.8b, v4.8b, #2
|
|
ext v7.8b, v4.8b, v4.8b, #3
|
|
trn1 v4.2s, v4.2s, v5.2s
|
|
trn1 v6.2s, v6.2s, v7.2s
|
|
trn1 v4.2d, v4.2d, v6.2d
|
|
movi v16.16b, #0
|
|
usdot v16.4s, v4.16b, v30.16b
|
|
xtn v16.4h, v16.4s
|
|
st1 {v16.4h}, [x0], x10
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
|
|
function ff_hevc_put_hevc_epel_h6_8_neon_i8mm, export=1
|
|
EPEL_H_HEADER
|
|
1: ld1 {v4.16b}, [x1], x2
|
|
subs w3, w3, #1 // height
|
|
ext v5.16b, v4.16b, v4.16b, #1
|
|
ext v6.8b, v4.8b, v4.8b, #2
|
|
ext v7.8b, v4.8b, v4.8b, #3
|
|
trn1 v16.2s, v4.2s, v5.2s
|
|
trn2 v17.2s, v4.2s, v5.2s
|
|
trn1 v6.2s, v6.2s, v7.2s
|
|
trn1 v16.2d, v16.2d, v6.2d
|
|
movi v18.16b, #0
|
|
movi v19.16b, #0
|
|
usdot v18.4s, v16.16b, v30.16b
|
|
usdot v19.2s, v17.8b, v30.8b
|
|
xtn v18.4h, v18.4s
|
|
xtn v19.4h, v19.4s
|
|
str d18, [x0]
|
|
str s19, [x0, #8]
|
|
add x0, x0, x10
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_h8_8_neon_i8mm, export=1
|
|
EPEL_H_HEADER
|
|
1: ld1 {v4.16b}, [x1], x2
|
|
subs w3, w3, #1 // height
|
|
ext v5.16b, v4.16b, v4.16b, #1
|
|
ext v6.16b, v4.16b, v4.16b, #2
|
|
ext v7.16b, v4.16b, v4.16b, #3
|
|
zip1 v20.4s, v4.4s, v6.4s
|
|
zip1 v21.4s, v5.4s, v7.4s
|
|
movi v16.16b, #0
|
|
movi v17.16b, #0
|
|
usdot v16.4s, v20.16b, v30.16b
|
|
usdot v17.4s, v21.16b, v30.16b
|
|
xtn v16.4h, v16.4s
|
|
xtn v17.4h, v17.4s
|
|
st2 {v16.4h, v17.4h}, [x0], x10
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_h12_8_neon_i8mm, export=1
|
|
EPEL_H_HEADER
|
|
1: ld1 {v4.16b}, [x1], x2
|
|
subs w3, w3, #1 // height
|
|
ext v5.16b, v4.16b, v4.16b, #1
|
|
ext v6.16b, v4.16b, v4.16b, #2
|
|
ext v7.16b, v4.16b, v4.16b, #3
|
|
trn1 v20.2d, v4.2d, v6.2d
|
|
trn2 v22.2d, v4.2d, v6.2d
|
|
trn1 v21.2d, v5.2d, v7.2d
|
|
trn2 v23.2d, v5.2d, v7.2d
|
|
trn1 v4.4s, v20.4s, v21.4s
|
|
trn2 v5.4s, v20.4s, v21.4s
|
|
trn1 v6.4s, v22.4s, v23.4s
|
|
movi v16.16b, #0
|
|
movi v17.16b, #0
|
|
movi v18.16b, #0
|
|
usdot v16.4s, v4.16b, v30.16b
|
|
usdot v17.4s, v5.16b, v30.16b
|
|
usdot v18.4s, v6.16b, v30.16b
|
|
xtn v16.4h, v16.4s
|
|
xtn2 v16.8h, v17.4s
|
|
xtn v18.4h, v18.4s
|
|
str q16, [x0]
|
|
str d18, [x0, #16]
|
|
add x0, x0, x10
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_h16_8_neon_i8mm, export=1
|
|
EPEL_H_HEADER
|
|
1: ld1 {v0.16b, v1.16b}, [x1], x2
|
|
subs w3, w3, #1 // height
|
|
ext v5.16b, v0.16b, v1.16b, #1
|
|
ext v6.16b, v0.16b, v1.16b, #2
|
|
ext v7.16b, v0.16b, v1.16b, #3
|
|
zip1 v20.4s, v0.4s, v6.4s
|
|
zip2 v22.4s, v0.4s, v6.4s
|
|
zip1 v21.4s, v5.4s, v7.4s
|
|
zip2 v23.4s, v5.4s, v7.4s
|
|
movi v16.16b, #0
|
|
movi v17.16b, #0
|
|
movi v18.16b, #0
|
|
movi v19.16b, #0
|
|
usdot v16.4s, v20.16b, v30.16b
|
|
usdot v17.4s, v21.16b, v30.16b
|
|
usdot v18.4s, v22.16b, v30.16b
|
|
usdot v19.4s, v23.16b, v30.16b
|
|
xtn v16.4h, v16.4s
|
|
xtn2 v16.8h, v18.4s
|
|
xtn v17.4h, v17.4s
|
|
xtn2 v17.8h, v19.4s
|
|
st2 {v16.8h, v17.8h}, [x0], x10
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_h24_8_neon_i8mm, export=1
|
|
EPEL_H_HEADER
|
|
1: ld1 {v0.16b, v1.16b}, [x1], x2
|
|
subs w3, w3, #1 // height
|
|
ext v5.16b, v0.16b, v1.16b, #1
|
|
ext v6.16b, v0.16b, v1.16b, #2
|
|
ext v7.16b, v0.16b, v1.16b, #3
|
|
ext v26.16b, v1.16b, v1.16b, #1
|
|
ext v27.16b, v1.16b, v1.16b, #2
|
|
ext v28.16b, v1.16b, v1.16b, #3
|
|
movi v16.16b, #0
|
|
movi v17.16b, #0
|
|
movi v18.16b, #0
|
|
movi v19.16b, #0
|
|
movi v20.16b, #0
|
|
movi v21.16b, #0
|
|
movi v22.16b, #0
|
|
movi v23.16b, #0
|
|
usdot v16.4s, v0.16b, v30.16b
|
|
usdot v17.4s, v5.16b, v30.16b
|
|
usdot v18.4s, v6.16b, v30.16b
|
|
usdot v19.4s, v7.16b, v30.16b
|
|
usdot v20.4s, v1.16b, v30.16b
|
|
usdot v21.4s, v26.16b, v30.16b
|
|
usdot v22.4s, v27.16b, v30.16b
|
|
usdot v23.4s, v28.16b, v30.16b
|
|
xtn v16.4h, v16.4s
|
|
xtn2 v16.8h, v20.4s
|
|
xtn v17.4h, v17.4s
|
|
xtn2 v17.8h, v21.4s
|
|
xtn v18.4h, v18.4s
|
|
xtn2 v18.8h, v22.4s
|
|
xtn v19.4h, v19.4s
|
|
xtn2 v19.8h, v23.4s
|
|
zip1 v20.8h, v16.8h, v18.8h
|
|
zip1 v21.8h, v17.8h, v19.8h
|
|
zip2 v22.8h, v16.8h, v18.8h
|
|
zip2 v23.8h, v17.8h, v19.8h
|
|
zip1 v22.8h, v22.8h, v23.8h
|
|
add x7, x0, #32
|
|
st2 {v20.8h, v21.8h}, [x0], x10
|
|
st1 {v22.8h}, [x7]
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_h32_8_neon_i8mm, export=1
|
|
EPEL_H_HEADER
|
|
1: ld1 {v0.16b, v1.16b, v2.16b}, [x1], x2
|
|
subs w3, w3, #1 // height
|
|
ext v5.16b, v0.16b, v1.16b, #1
|
|
ext v6.16b, v0.16b, v1.16b, #2
|
|
ext v7.16b, v0.16b, v1.16b, #3
|
|
ext v26.16b, v1.16b, v2.16b, #1
|
|
ext v27.16b, v1.16b, v2.16b, #2
|
|
ext v28.16b, v1.16b, v2.16b, #3
|
|
movi v16.16b, #0
|
|
movi v17.16b, #0
|
|
movi v18.16b, #0
|
|
movi v19.16b, #0
|
|
movi v20.16b, #0
|
|
movi v21.16b, #0
|
|
movi v22.16b, #0
|
|
movi v23.16b, #0
|
|
usdot v16.4s, v0.16b, v30.16b
|
|
usdot v17.4s, v5.16b, v30.16b
|
|
usdot v18.4s, v6.16b, v30.16b
|
|
usdot v19.4s, v7.16b, v30.16b
|
|
usdot v20.4s, v1.16b, v30.16b
|
|
usdot v21.4s, v26.16b, v30.16b
|
|
usdot v22.4s, v27.16b, v30.16b
|
|
usdot v23.4s, v28.16b, v30.16b
|
|
xtn v16.4h, v16.4s
|
|
xtn2 v16.8h, v20.4s
|
|
xtn v17.4h, v17.4s
|
|
xtn2 v17.8h, v21.4s
|
|
xtn v18.4h, v18.4s
|
|
xtn2 v18.8h, v22.4s
|
|
xtn v19.4h, v19.4s
|
|
xtn2 v19.8h, v23.4s
|
|
st4 {v16.8h, v17.8h, v18.8h, v19.8h}, [x0], x10
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_h48_8_neon_i8mm, export=1
|
|
EPEL_H_HEADER
|
|
1: ld1 {v0.16b, v1.16b, v2.16b, v3.16b}, [x1], x2
|
|
subs w3, w3, #1 // height
|
|
ext v4.16b, v0.16b, v1.16b, #1
|
|
ext v5.16b, v0.16b, v1.16b, #2
|
|
ext v6.16b, v0.16b, v1.16b, #3
|
|
ext v16.16b, v1.16b, v2.16b, #1
|
|
ext v17.16b, v1.16b, v2.16b, #2
|
|
ext v18.16b, v1.16b, v2.16b, #3
|
|
movi v20.16b, #0
|
|
movi v21.16b, #0
|
|
movi v22.16b, #0
|
|
movi v23.16b, #0
|
|
usdot v20.4s, v0.16b, v30.16b
|
|
usdot v21.4s, v4.16b, v30.16b
|
|
usdot v22.4s, v5.16b, v30.16b
|
|
usdot v23.4s, v6.16b, v30.16b
|
|
movi v24.16b, #0
|
|
movi v25.16b, #0
|
|
movi v26.16b, #0
|
|
movi v27.16b, #0
|
|
usdot v24.4s, v1.16b, v30.16b
|
|
usdot v25.4s, v16.16b, v30.16b
|
|
usdot v26.4s, v17.16b, v30.16b
|
|
usdot v27.4s, v18.16b, v30.16b
|
|
xtn v20.4h, v20.4s
|
|
xtn2 v20.8h, v24.4s
|
|
xtn v21.4h, v21.4s
|
|
xtn2 v21.8h, v25.4s
|
|
xtn v22.4h, v22.4s
|
|
xtn2 v22.8h, v26.4s
|
|
xtn v23.4h, v23.4s
|
|
xtn2 v23.8h, v27.4s
|
|
add x7, x0, #64
|
|
st4 {v20.8h, v21.8h, v22.8h, v23.8h}, [x0], x10
|
|
ext v4.16b, v2.16b, v3.16b, #1
|
|
ext v5.16b, v2.16b, v3.16b, #2
|
|
ext v6.16b, v2.16b, v3.16b, #3
|
|
movi v20.16b, #0
|
|
movi v21.16b, #0
|
|
movi v22.16b, #0
|
|
movi v23.16b, #0
|
|
usdot v20.4s, v2.16b, v30.16b
|
|
usdot v21.4s, v4.16b, v30.16b
|
|
usdot v22.4s, v5.16b, v30.16b
|
|
usdot v23.4s, v6.16b, v30.16b
|
|
zip1 v24.4s, v20.4s, v22.4s
|
|
zip2 v25.4s, v20.4s, v22.4s
|
|
zip1 v26.4s, v21.4s, v23.4s
|
|
zip2 v27.4s, v21.4s, v23.4s
|
|
xtn v20.4h, v24.4s
|
|
xtn2 v20.8h, v25.4s
|
|
xtn v21.4h, v26.4s
|
|
xtn2 v21.8h, v27.4s
|
|
st2 {v20.8h, v21.8h}, [x7]
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_h64_8_neon_i8mm, export=1
|
|
EPEL_H_HEADER
|
|
sub x2, x2, #64
|
|
1: ld1 {v0.16b, v1.16b, v2.16b, v3.16b}, [x1], #64
|
|
subs w3, w3, #1 // height
|
|
ext v4.16b, v0.16b, v1.16b, #1
|
|
ext v5.16b, v0.16b, v1.16b, #2
|
|
ext v6.16b, v0.16b, v1.16b, #3
|
|
ext v16.16b, v1.16b, v2.16b, #1
|
|
ext v17.16b, v1.16b, v2.16b, #2
|
|
ext v18.16b, v1.16b, v2.16b, #3
|
|
movi v20.16b, #0
|
|
movi v21.16b, #0
|
|
movi v22.16b, #0
|
|
movi v23.16b, #0
|
|
usdot v20.4s, v0.16b, v30.16b
|
|
usdot v21.4s, v4.16b, v30.16b
|
|
usdot v22.4s, v5.16b, v30.16b
|
|
usdot v23.4s, v6.16b, v30.16b
|
|
movi v24.16b, #0
|
|
movi v25.16b, #0
|
|
movi v26.16b, #0
|
|
movi v27.16b, #0
|
|
usdot v24.4s, v1.16b, v30.16b
|
|
usdot v25.4s, v16.16b, v30.16b
|
|
usdot v26.4s, v17.16b, v30.16b
|
|
usdot v27.4s, v18.16b, v30.16b
|
|
xtn v20.4h, v20.4s
|
|
xtn2 v20.8h, v24.4s
|
|
xtn v21.4h, v21.4s
|
|
xtn2 v21.8h, v25.4s
|
|
xtn v22.4h, v22.4s
|
|
xtn2 v22.8h, v26.4s
|
|
xtn v23.4h, v23.4s
|
|
xtn2 v23.8h, v27.4s
|
|
st4 {v20.8h, v21.8h, v22.8h, v23.8h}, [x0], #64
|
|
ld1 {v7.8b}, [x1], x2
|
|
ext v4.16b, v2.16b, v3.16b, #1
|
|
ext v5.16b, v2.16b, v3.16b, #2
|
|
ext v6.16b, v2.16b, v3.16b, #3
|
|
ext v16.16b, v3.16b, v7.16b, #1
|
|
ext v17.16b, v3.16b, v7.16b, #2
|
|
ext v18.16b, v3.16b, v7.16b, #3
|
|
movi v20.16b, #0
|
|
movi v21.16b, #0
|
|
movi v22.16b, #0
|
|
movi v23.16b, #0
|
|
usdot v20.4s, v2.16b, v30.16b
|
|
usdot v21.4s, v4.16b, v30.16b
|
|
usdot v22.4s, v5.16b, v30.16b
|
|
usdot v23.4s, v6.16b, v30.16b
|
|
movi v24.16b, #0
|
|
movi v25.16b, #0
|
|
movi v26.16b, #0
|
|
movi v27.16b, #0
|
|
usdot v24.4s, v3.16b, v30.16b
|
|
usdot v25.4s, v16.16b, v30.16b
|
|
usdot v26.4s, v17.16b, v30.16b
|
|
usdot v27.4s, v18.16b, v30.16b
|
|
xtn v20.4h, v20.4s
|
|
xtn2 v20.8h, v24.4s
|
|
xtn v21.4h, v21.4s
|
|
xtn2 v21.8h, v25.4s
|
|
xtn v22.4h, v22.4s
|
|
xtn2 v22.8h, v26.4s
|
|
xtn v23.4h, v23.4s
|
|
xtn2 v23.8h, v27.4s
|
|
st4 {v20.8h, v21.8h, v22.8h, v23.8h}, [x0], #64
|
|
b.ne 1b
|
|
ret
|
|
endfunc
|
|
|
|
DISABLE_I8MM
|
|
#endif
|
|
|
|
|
|
function hevc_put_hevc_epel_hv4_8_end_neon
|
|
load_epel_filterh x5, x4
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ldr d16, [sp]
|
|
ldr d17, [sp, x10]
|
|
add sp, sp, x10, lsl #1
|
|
ld1 {v18.4h}, [sp], x10
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().4h}, [sp], x10
|
|
calc_epelh v4, \src0, \src1, \src2, \src3
|
|
subs w3, w3, #1
|
|
st1 {v4.4h}, [x0], x10
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_hv6_8_end_neon
|
|
load_epel_filterh x5, x4
|
|
mov x5, #120
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ldr q16, [sp]
|
|
ldr q17, [sp, x10]
|
|
add sp, sp, x10, lsl #1
|
|
ld1 {v18.8h}, [sp], x10
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().8h}, [sp], x10
|
|
calc_epelh v4, \src0, \src1, \src2, \src3
|
|
calc_epelh2 v4, v5, \src0, \src1, \src2, \src3
|
|
st1 {v4.d}[0], [x0], #8
|
|
subs w3, w3, #1
|
|
st1 {v4.s}[2], [x0], x5
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_hv8_8_end_neon
|
|
load_epel_filterh x5, x4
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ldr q16, [sp]
|
|
ldr q17, [sp, x10]
|
|
add sp, sp, x10, lsl #1
|
|
ld1 {v18.8h}, [sp], x10
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().8h}, [sp], x10
|
|
calc_epelh v4, \src0, \src1, \src2, \src3
|
|
calc_epelh2 v4, v5, \src0, \src1, \src2, \src3
|
|
subs w3, w3, #1
|
|
st1 {v4.8h}, [x0], x10
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_hv12_8_end_neon
|
|
load_epel_filterh x5, x4
|
|
mov x5, #112
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8h, v17.8h}, [sp], x10
|
|
ld1 {v18.8h, v19.8h}, [sp], x10
|
|
ld1 {v20.8h, v21.8h}, [sp], x10
|
|
.macro calc src0, src1, src2, src3, src4, src5, src6, src7
|
|
ld1 {\src6\().8h, \src7\().8h}, [sp], x10
|
|
calc_epelh v4, \src0, \src2, \src4, \src6
|
|
calc_epelh2 v4, v5, \src0, \src2, \src4, \src6
|
|
calc_epelh v5, \src1, \src3, \src5, \src7
|
|
st1 {v4.8h}, [x0], #16
|
|
subs w3, w3, #1
|
|
st1 {v5.4h}, [x0], x5
|
|
.endm
|
|
1: calc_all8
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_hv16_8_end_neon
|
|
load_epel_filterh x5, x4
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8h, v17.8h}, [sp], x10
|
|
ld1 {v18.8h, v19.8h}, [sp], x10
|
|
ld1 {v20.8h, v21.8h}, [sp], x10
|
|
.macro calc src0, src1, src2, src3, src4, src5, src6, src7
|
|
ld1 {\src6\().8h, \src7\().8h}, [sp], x10
|
|
calc_epelh v4, \src0, \src2, \src4, \src6
|
|
calc_epelh2 v4, v5, \src0, \src2, \src4, \src6
|
|
calc_epelh v5, \src1, \src3, \src5, \src7
|
|
calc_epelh2 v5, v6, \src1, \src3, \src5, \src7
|
|
subs w3, w3, #1
|
|
st1 {v4.8h, v5.8h}, [x0], x10
|
|
.endm
|
|
1: calc_all8
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_hv24_8_end_neon
|
|
load_epel_filterh x5, x4
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8h, v17.8h, v18.8h}, [sp], x10
|
|
ld1 {v19.8h, v20.8h, v21.8h}, [sp], x10
|
|
ld1 {v22.8h, v23.8h, v24.8h}, [sp], x10
|
|
.macro calc src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10, src11
|
|
ld1 {\src9\().8h-\src11\().8h}, [sp], x10
|
|
calc_epelh v4, \src0, \src3, \src6, \src9
|
|
calc_epelh2 v4, v5, \src0, \src3, \src6, \src9
|
|
calc_epelh v5, \src1, \src4, \src7, \src10
|
|
calc_epelh2 v5, v6, \src1, \src4, \src7, \src10
|
|
calc_epelh v6, \src2, \src5, \src8, \src11
|
|
calc_epelh2 v6, v7, \src2, \src5, \src8, \src11
|
|
subs w3, w3, #1
|
|
st1 {v4.8h-v6.8h}, [x0], x10
|
|
.endm
|
|
1: calc_all12
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
.macro epel_hv suffix
|
|
function ff_hevc_put_hevc_epel_hv4_8_\suffix, export=1
|
|
add w10, w3, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
stp x5, x30, [sp, #-32]!
|
|
stp x0, x3, [sp, #16]
|
|
add x0, sp, #32
|
|
sub x1, x1, x2
|
|
add w3, w3, #3
|
|
bl X(ff_hevc_put_hevc_epel_h4_8_\suffix)
|
|
ldp x0, x3, [sp, #16]
|
|
ldp x5, x30, [sp], #32
|
|
b hevc_put_hevc_epel_hv4_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_hv6_8_\suffix, export=1
|
|
add w10, w3, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
stp x5, x30, [sp, #-32]!
|
|
stp x0, x3, [sp, #16]
|
|
add x0, sp, #32
|
|
sub x1, x1, x2
|
|
add w3, w3, #3
|
|
bl X(ff_hevc_put_hevc_epel_h6_8_\suffix)
|
|
ldp x0, x3, [sp, #16]
|
|
ldp x5, x30, [sp], #32
|
|
b hevc_put_hevc_epel_hv6_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_hv8_8_\suffix, export=1
|
|
add w10, w3, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
stp x5, x30, [sp, #-32]!
|
|
stp x0, x3, [sp, #16]
|
|
add x0, sp, #32
|
|
sub x1, x1, x2
|
|
add w3, w3, #3
|
|
bl X(ff_hevc_put_hevc_epel_h8_8_\suffix)
|
|
ldp x0, x3, [sp, #16]
|
|
ldp x5, x30, [sp], #32
|
|
b hevc_put_hevc_epel_hv8_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_hv12_8_\suffix, export=1
|
|
add w10, w3, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
stp x5, x30, [sp, #-32]!
|
|
stp x0, x3, [sp, #16]
|
|
add x0, sp, #32
|
|
sub x1, x1, x2
|
|
add w3, w3, #3
|
|
bl X(ff_hevc_put_hevc_epel_h12_8_\suffix)
|
|
ldp x0, x3, [sp, #16]
|
|
ldp x5, x30, [sp], #32
|
|
b hevc_put_hevc_epel_hv12_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_hv16_8_\suffix, export=1
|
|
add w10, w3, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
stp x5, x30, [sp, #-32]!
|
|
stp x0, x3, [sp, #16]
|
|
add x0, sp, #32
|
|
sub x1, x1, x2
|
|
add w3, w3, #3
|
|
bl X(ff_hevc_put_hevc_epel_h16_8_\suffix)
|
|
ldp x0, x3, [sp, #16]
|
|
ldp x5, x30, [sp], #32
|
|
b hevc_put_hevc_epel_hv16_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_hv24_8_\suffix, export=1
|
|
add w10, w3, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
stp x5, x30, [sp, #-32]!
|
|
stp x0, x3, [sp, #16]
|
|
add x0, sp, #32
|
|
sub x1, x1, x2
|
|
add w3, w3, #3
|
|
bl X(ff_hevc_put_hevc_epel_h24_8_\suffix)
|
|
ldp x0, x3, [sp, #16]
|
|
ldp x5, x30, [sp], #32
|
|
b hevc_put_hevc_epel_hv24_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_hv32_8_\suffix, export=1
|
|
stp x4, x5, [sp, #-64]!
|
|
stp x2, x3, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
str x30, [sp, #48]
|
|
mov x6, #16
|
|
bl X(ff_hevc_put_hevc_epel_hv16_8_\suffix)
|
|
ldp x0, x1, [sp, #32]
|
|
ldp x2, x3, [sp, #16]
|
|
ldp x4, x5, [sp], #48
|
|
add x0, x0, #32
|
|
add x1, x1, #16
|
|
mov x6, #16
|
|
bl X(ff_hevc_put_hevc_epel_hv16_8_\suffix)
|
|
ldr x30, [sp], #16
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_hv48_8_\suffix, export=1
|
|
stp x4, x5, [sp, #-64]!
|
|
stp x2, x3, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
str x30, [sp, #48]
|
|
mov x6, #24
|
|
bl X(ff_hevc_put_hevc_epel_hv24_8_\suffix)
|
|
ldp x0, x1, [sp, #32]
|
|
ldp x2, x3, [sp, #16]
|
|
ldp x4, x5, [sp], #48
|
|
add x0, x0, #48
|
|
add x1, x1, #24
|
|
mov x6, #24
|
|
bl X(ff_hevc_put_hevc_epel_hv24_8_\suffix)
|
|
ldr x30, [sp], #16
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_hv64_8_\suffix, export=1
|
|
stp x4, x5, [sp, #-64]!
|
|
stp x2, x3, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
str x30, [sp, #48]
|
|
mov x6, #16
|
|
bl X(ff_hevc_put_hevc_epel_hv16_8_\suffix)
|
|
ldp x4, x5, [sp]
|
|
ldp x2, x3, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
add x0, x0, #32
|
|
add x1, x1, #16
|
|
mov x6, #16
|
|
bl X(ff_hevc_put_hevc_epel_hv16_8_\suffix)
|
|
ldp x4, x5, [sp]
|
|
ldp x2, x3, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
add x0, x0, #64
|
|
add x1, x1, #32
|
|
mov x6, #16
|
|
bl X(ff_hevc_put_hevc_epel_hv16_8_\suffix)
|
|
ldp x0, x1, [sp, #32]
|
|
ldp x2, x3, [sp, #16]
|
|
ldp x4, x5, [sp], #48
|
|
add x0, x0, #96
|
|
add x1, x1, #48
|
|
mov x6, #16
|
|
bl X(ff_hevc_put_hevc_epel_hv16_8_\suffix)
|
|
ldr x30, [sp], #16
|
|
ret
|
|
endfunc
|
|
.endm
|
|
|
|
epel_hv neon
|
|
|
|
function hevc_put_hevc_epel_uni_hv4_8_end_neon
|
|
load_epel_filterh x6, x5
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.4h}, [sp], x10
|
|
ld1 {v17.4h}, [sp], x10
|
|
ld1 {v18.4h}, [sp], x10
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().4h}, [sp], x10
|
|
calc_epelh v4, \src0, \src1, \src2, \src3
|
|
sqrshrun v4.8b, v4.8h, #6
|
|
subs w4, w4, #1
|
|
st1 {v4.s}[0], [x0], x1
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_uni_hv6_8_end_neon
|
|
load_epel_filterh x6, x5
|
|
sub x1, x1, #4
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8h}, [sp], x10
|
|
ld1 {v17.8h}, [sp], x10
|
|
ld1 {v18.8h}, [sp], x10
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().8h}, [sp], x10
|
|
calc_epelh v4, \src0, \src1, \src2, \src3
|
|
calc_epelh2 v4, v5, \src0, \src1, \src2, \src3
|
|
sqrshrun v4.8b, v4.8h, #6
|
|
st1 {v4.s}[0], [x0], #4
|
|
subs w4, w4, #1
|
|
st1 {v4.h}[2], [x0], x1
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_uni_hv8_8_end_neon
|
|
load_epel_filterh x6, x5
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8h}, [sp], x10
|
|
ld1 {v17.8h}, [sp], x10
|
|
ld1 {v18.8h}, [sp], x10
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().8h}, [sp], x10
|
|
calc_epelh v4, \src0, \src1, \src2, \src3
|
|
calc_epelh2 v4, v5, \src0, \src1, \src2, \src3
|
|
sqrshrun v4.8b, v4.8h, #6
|
|
subs w4, w4, #1
|
|
st1 {v4.8b}, [x0], x1
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_uni_hv12_8_end_neon
|
|
load_epel_filterh x6, x5
|
|
sub x1, x1, #8
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8h, v17.8h}, [sp], x10
|
|
ld1 {v18.8h, v19.8h}, [sp], x10
|
|
ld1 {v20.8h, v21.8h}, [sp], x10
|
|
.macro calc src0, src1, src2, src3, src4, src5, src6, src7
|
|
ld1 {\src6\().8h, \src7\().8h}, [sp], x10
|
|
calc_epelh v4, \src0, \src2, \src4, \src6
|
|
calc_epelh2 v4, v5, \src0, \src2, \src4, \src6
|
|
calc_epelh v5, \src1, \src3, \src5, \src7
|
|
sqrshrun v4.8b, v4.8h, #6
|
|
sqrshrun2 v4.16b, v5.8h, #6
|
|
st1 {v4.8b}, [x0], #8
|
|
st1 {v4.s}[2], [x0], x1
|
|
subs w4, w4, #1
|
|
.endm
|
|
1: calc_all8
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_uni_hv16_8_end_neon
|
|
load_epel_filterh x6, x5
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8h, v17.8h}, [sp], x10
|
|
ld1 {v18.8h, v19.8h}, [sp], x10
|
|
ld1 {v20.8h, v21.8h}, [sp], x10
|
|
.macro calc src0, src1, src2, src3, src4, src5, src6, src7
|
|
ld1 {\src6\().8h, \src7\().8h}, [sp], x10
|
|
calc_epelh v4, \src0, \src2, \src4, \src6
|
|
calc_epelh2 v4, v5, \src0, \src2, \src4, \src6
|
|
calc_epelh v5, \src1, \src3, \src5, \src7
|
|
calc_epelh2 v5, v6, \src1, \src3, \src5, \src7
|
|
sqrshrun v4.8b, v4.8h, #6
|
|
sqrshrun2 v4.16b, v5.8h, #6
|
|
subs w4, w4, #1
|
|
st1 {v4.16b}, [x0], x1
|
|
.endm
|
|
1: calc_all8
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_uni_hv24_8_end_neon
|
|
load_epel_filterh x6, x5
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8h, v17.8h, v18.8h}, [sp], x10
|
|
ld1 {v19.8h, v20.8h, v21.8h}, [sp], x10
|
|
ld1 {v22.8h, v23.8h, v24.8h}, [sp], x10
|
|
.macro calc src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10, src11
|
|
ld1 {\src9\().8h, \src10\().8h, \src11\().8h}, [sp], x10
|
|
calc_epelh v4, \src0, \src3, \src6, \src9
|
|
calc_epelh2 v4, v5, \src0, \src3, \src6, \src9
|
|
calc_epelh v5, \src1, \src4, \src7, \src10
|
|
calc_epelh2 v5, v6, \src1, \src4, \src7, \src10
|
|
calc_epelh v6, \src2, \src5, \src8, \src11
|
|
calc_epelh2 v6, v7, \src2, \src5, \src8, \src11
|
|
sqrshrun v4.8b, v4.8h, #6
|
|
sqrshrun v5.8b, v5.8h, #6
|
|
sqrshrun v6.8b, v6.8h, #6
|
|
subs w4, w4, #1
|
|
st1 {v4.8b, v5.8b, v6.8b}, [x0], x1
|
|
.endm
|
|
1: calc_all12
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
.macro epel_uni_hv suffix
|
|
function ff_hevc_put_hevc_epel_uni_hv4_8_\suffix, export=1
|
|
add w10, w4, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
str x30, [sp, #-48]!
|
|
stp x4, x6, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
add x0, sp, #48
|
|
sub x1, x2, x3
|
|
mov x2, x3
|
|
add w3, w4, #3
|
|
mov x4, x5
|
|
bl X(ff_hevc_put_hevc_epel_h4_8_\suffix)
|
|
ldp x4, x6, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldr x30, [sp], #48
|
|
b hevc_put_hevc_epel_uni_hv4_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_hv6_8_\suffix, export=1
|
|
add w10, w4, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
str x30, [sp, #-48]!
|
|
stp x4, x6, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
add x0, sp, #48
|
|
sub x1, x2, x3
|
|
mov x2, x3
|
|
add w3, w4, #3
|
|
mov x4, x5
|
|
bl X(ff_hevc_put_hevc_epel_h6_8_\suffix)
|
|
ldp x4, x6, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldr x30, [sp], #48
|
|
b hevc_put_hevc_epel_uni_hv6_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_hv8_8_\suffix, export=1
|
|
add w10, w4, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
str x30, [sp, #-48]!
|
|
stp x4, x6, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
add x0, sp, #48
|
|
sub x1, x2, x3
|
|
mov x2, x3
|
|
add w3, w4, #3
|
|
mov x4, x5
|
|
bl X(ff_hevc_put_hevc_epel_h8_8_\suffix)
|
|
ldp x4, x6, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldr x30, [sp], #48
|
|
b hevc_put_hevc_epel_uni_hv8_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_hv12_8_\suffix, export=1
|
|
add w10, w4, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
str x30, [sp, #-48]!
|
|
stp x4, x6, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
add x0, sp, #48
|
|
sub x1, x2, x3
|
|
mov x2, x3
|
|
add w3, w4, #3
|
|
mov x4, x5
|
|
bl X(ff_hevc_put_hevc_epel_h12_8_\suffix)
|
|
ldp x4, x6, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldr x30, [sp], #48
|
|
b hevc_put_hevc_epel_uni_hv12_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_hv16_8_\suffix, export=1
|
|
add w10, w4, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
str x30, [sp, #-48]!
|
|
stp x4, x6, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
add x0, sp, #48
|
|
sub x1, x2, x3
|
|
mov x2, x3
|
|
add w3, w4, #3
|
|
mov x4, x5
|
|
bl X(ff_hevc_put_hevc_epel_h16_8_\suffix)
|
|
ldp x4, x6, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldr x30, [sp], #48
|
|
b hevc_put_hevc_epel_uni_hv16_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_hv24_8_\suffix, export=1
|
|
add w10, w4, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
str x30, [sp, #-48]!
|
|
stp x4, x6, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
add x0, sp, #48
|
|
sub x1, x2, x3
|
|
mov x2, x3
|
|
add w3, w4, #3
|
|
mov x4, x5
|
|
bl X(ff_hevc_put_hevc_epel_h24_8_\suffix)
|
|
ldp x4, x6, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldr x30, [sp], #48
|
|
b hevc_put_hevc_epel_uni_hv24_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_hv32_8_\suffix, export=1
|
|
stp x5, x6, [sp, #-64]!
|
|
stp x3, x4, [sp, #16]
|
|
stp x1, x2, [sp, #32]
|
|
stp x0, x30, [sp, #48]
|
|
mov x7, #16
|
|
bl X(ff_hevc_put_hevc_epel_uni_hv16_8_\suffix)
|
|
ldp x5, x6, [sp]
|
|
ldp x3, x4, [sp, #16]
|
|
ldp x1, x2, [sp, #32]
|
|
ldr x0, [sp, #48]
|
|
add x0, x0, #16
|
|
add x2, x2, #16
|
|
mov x7, #16
|
|
bl X(ff_hevc_put_hevc_epel_uni_hv16_8_\suffix)
|
|
ldr x30, [sp, #56]
|
|
add sp, sp, #64
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_hv48_8_\suffix, export=1
|
|
stp x5, x6, [sp, #-64]!
|
|
stp x3, x4, [sp, #16]
|
|
stp x1, x2, [sp, #32]
|
|
stp x0, x30, [sp, #48]
|
|
mov x7, #24
|
|
bl X(ff_hevc_put_hevc_epel_uni_hv24_8_\suffix)
|
|
ldp x5, x6, [sp]
|
|
ldp x3, x4, [sp, #16]
|
|
ldp x1, x2, [sp, #32]
|
|
ldr x0, [sp, #48]
|
|
add x0, x0, #24
|
|
add x2, x2, #24
|
|
mov x7, #24
|
|
bl X(ff_hevc_put_hevc_epel_uni_hv24_8_\suffix)
|
|
ldr x30, [sp, #56]
|
|
add sp, sp, #64
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_hv64_8_\suffix, export=1
|
|
stp x5, x6, [sp, #-64]!
|
|
stp x3, x4, [sp, #16]
|
|
stp x1, x2, [sp, #32]
|
|
stp x0, x30, [sp, #48]
|
|
mov x7, #16
|
|
bl X(ff_hevc_put_hevc_epel_uni_hv16_8_\suffix)
|
|
ldp x5, x6, [sp]
|
|
ldp x3, x4, [sp, #16]
|
|
ldp x1, x2, [sp, #32]
|
|
ldr x0, [sp, #48]
|
|
add x0, x0, #16
|
|
add x2, x2, #16
|
|
mov x7, #16
|
|
bl X(ff_hevc_put_hevc_epel_uni_hv16_8_\suffix)
|
|
ldp x5, x6, [sp]
|
|
ldp x3, x4, [sp, #16]
|
|
ldp x1, x2, [sp, #32]
|
|
ldr x0, [sp, #48]
|
|
add x0, x0, #32
|
|
add x2, x2, #32
|
|
mov x7, #16
|
|
bl X(ff_hevc_put_hevc_epel_uni_hv16_8_\suffix)
|
|
ldp x5, x6, [sp]
|
|
ldp x3, x4, [sp, #16]
|
|
ldp x1, x2, [sp, #32]
|
|
ldr x0, [sp, #48]
|
|
add x0, x0, #48
|
|
add x2, x2, #48
|
|
mov x7, #16
|
|
bl X(ff_hevc_put_hevc_epel_uni_hv16_8_\suffix)
|
|
ldr x30, [sp, #56]
|
|
add sp, sp, #64
|
|
ret
|
|
endfunc
|
|
.endm
|
|
|
|
epel_uni_hv neon
|
|
|
|
#if HAVE_I8MM
|
|
ENABLE_I8MM
|
|
|
|
epel_hv neon_i8mm
|
|
|
|
epel_uni_hv neon_i8mm
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_h4_8_neon_i8mm, export=1
|
|
EPEL_UNI_W_H_HEADER
|
|
1:
|
|
ld1 {v0.8b}, [x2], x3
|
|
subs w4, w4, #1
|
|
ext v1.8b, v0.8b, v0.8b, #1
|
|
ext v2.8b, v0.8b, v0.8b, #2
|
|
ext v3.8b, v0.8b, v0.8b, #3
|
|
trn1 v0.2s, v0.2s, v2.2s
|
|
trn1 v1.2s, v1.2s, v3.2s
|
|
zip1 v0.4s, v0.4s, v1.4s
|
|
movi v16.16b, #0
|
|
usdot v16.4s, v0.16b, v28.16b
|
|
mul v16.4s, v16.4s, v30.4s
|
|
sqrshl v16.4s, v16.4s, v31.4s
|
|
sqadd v16.4s, v16.4s, v29.4s
|
|
sqxtn v16.4h, v16.4s
|
|
sqxtun v16.8b, v16.8h
|
|
str s16, [x0]
|
|
add x0, x0, x1
|
|
b.hi 1b
|
|
ret
|
|
endfunc
|
|
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_h6_8_neon_i8mm, export=1
|
|
EPEL_UNI_W_H_HEADER
|
|
sub x1, x1, #4
|
|
1:
|
|
ld1 {v0.16b}, [x2], x3
|
|
subs w4, w4, #1
|
|
ext v1.16b, v0.16b, v0.16b, #1
|
|
ext v2.16b, v0.16b, v0.16b, #2
|
|
ext v3.16b, v0.16b, v0.16b, #3
|
|
trn1 v4.2s, v0.2s, v1.2s
|
|
trn2 v6.2s, v0.2s, v1.2s
|
|
trn1 v5.2s, v2.2s, v3.2s
|
|
zip1 v4.2d, v4.2d, v5.2d
|
|
movi v16.16b, #0
|
|
movi v17.16b, #0
|
|
usdot v16.4s, v4.16b, v28.16b
|
|
usdot v17.2s, v6.8b, v28.8b
|
|
mul v16.4s, v16.4s, v30.4s
|
|
mul v17.2s, v17.2s, v30.2s
|
|
sqrshl v16.4s, v16.4s, v31.4s
|
|
sqrshl v17.2s, v17.2s, v31.2s
|
|
sqadd v16.4s, v16.4s, v29.4s
|
|
sqadd v17.2s, v17.2s, v29.2s
|
|
sqxtn v16.4h, v16.4s
|
|
sqxtn2 v16.8h, v17.4s
|
|
sqxtun v16.8b, v16.8h
|
|
str s16, [x0], #4
|
|
st1 {v16.h}[2], [x0], x1
|
|
b.hi 1b
|
|
ret
|
|
endfunc
|
|
|
|
.macro EPEL_UNI_W_H_CALC s0, s1, d0, d1
|
|
movi \d0\().16b, #0
|
|
movi \d1\().16b, #0
|
|
usdot \d0\().4s, \s0\().16b, v28.16b
|
|
usdot \d1\().4s, \s1\().16b, v28.16b
|
|
mul \d0\().4s, \d0\().4s, v30.4s
|
|
mul \d1\().4s, \d1\().4s, v30.4s
|
|
sqrshl \d0\().4s, \d0\().4s, v31.4s
|
|
sqrshl \d1\().4s, \d1\().4s, v31.4s
|
|
sqadd \d0\().4s, \d0\().4s, v29.4s
|
|
sqadd \d1\().4s, \d1\().4s, v29.4s
|
|
.endm
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_h8_8_neon_i8mm, export=1
|
|
EPEL_UNI_W_H_HEADER
|
|
1:
|
|
ld1 {v0.16b}, [x2], x3
|
|
subs w4, w4, #1
|
|
ext v1.16b, v0.16b, v0.16b, #1
|
|
ext v2.16b, v0.16b, v0.16b, #2
|
|
ext v3.16b, v0.16b, v0.16b, #3
|
|
zip1 v4.4s, v0.4s, v2.4s
|
|
zip1 v5.4s, v1.4s, v3.4s
|
|
EPEL_UNI_W_H_CALC v4, v5, v16, v17
|
|
sqxtn v16.4h, v16.4s
|
|
sqxtn v17.4h, v17.4s
|
|
zip1 v16.8h, v16.8h, v17.8h
|
|
sqxtun v16.8b, v16.8h
|
|
str d16, [x0]
|
|
add x0, x0, x1
|
|
b.hi 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_h12_8_neon_i8mm, export=1
|
|
EPEL_UNI_W_H_HEADER
|
|
1:
|
|
ld1 {v0.16b}, [x2], x3
|
|
subs w4, w4, #1
|
|
ext v1.16b, v0.16b, v0.16b, #1
|
|
ext v2.16b, v0.16b, v0.16b, #2
|
|
ext v3.16b, v0.16b, v0.16b, #3
|
|
zip1 v4.4s, v0.4s, v2.4s
|
|
zip1 v5.4s, v1.4s, v3.4s
|
|
zip2 v6.4s, v0.4s, v2.4s
|
|
zip2 v7.4s, v1.4s, v3.4s
|
|
zip1 v6.4s, v6.4s, v7.4s
|
|
EPEL_UNI_W_H_CALC v4, v5, v16, v17
|
|
movi v18.16b, #0
|
|
usdot v18.4s, v6.16b, v28.16b
|
|
mul v18.4s, v18.4s, v30.4s
|
|
sqrshl v18.4s, v18.4s, v31.4s
|
|
sqadd v18.4s, v18.4s, v29.4s
|
|
sqxtn v16.4h, v16.4s
|
|
sqxtn v17.4h, v17.4s
|
|
sqxtn v18.4h, v18.4s
|
|
zip1 v16.8h, v16.8h, v17.8h
|
|
sqxtun v16.8b, v16.8h
|
|
sqxtun v18.8b, v18.8h
|
|
str d16, [x0]
|
|
str s18, [x0, #8]
|
|
add x0, x0, x1
|
|
b.hi 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_h16_8_neon_i8mm, export=1
|
|
EPEL_UNI_W_H_HEADER
|
|
1:
|
|
ld1 {v0.16b, v1.16b}, [x2], x3
|
|
subs w4, w4, #1
|
|
ext v4.16b, v0.16b, v1.16b, #1
|
|
ext v5.16b, v0.16b, v1.16b, #2
|
|
ext v6.16b, v0.16b, v1.16b, #3
|
|
zip1 v20.4s, v0.4s, v5.4s
|
|
zip1 v21.4s, v4.4s, v6.4s
|
|
zip2 v22.4s, v0.4s, v5.4s
|
|
zip2 v23.4s, v4.4s, v6.4s
|
|
EPEL_UNI_W_H_CALC v20, v21, v16, v17
|
|
EPEL_UNI_W_H_CALC v22, v23, v18, v19
|
|
sqxtn v16.4h, v16.4s
|
|
sqxtn v17.4h, v17.4s
|
|
sqxtn2 v16.8h, v18.4s
|
|
sqxtn2 v17.8h, v19.4s
|
|
sqxtun v16.8b, v16.8h
|
|
sqxtun v17.8b, v17.8h
|
|
st2 {v16.8b, v17.8b}, [x0], x1
|
|
b.hi 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_h24_8_neon_i8mm, export=1
|
|
EPEL_UNI_W_H_HEADER
|
|
1:
|
|
ld1 {v0.16b, v1.16b}, [x2], x3
|
|
subs w4, w4, #1
|
|
ext v2.16b, v0.16b, v1.16b, #1
|
|
ext v3.16b, v0.16b, v1.16b, #2
|
|
ext v4.16b, v0.16b, v1.16b, #3
|
|
ext v5.16b, v1.16b, v1.16b, #1
|
|
ext v6.16b, v1.16b, v1.16b, #2
|
|
ext v7.16b, v1.16b, v1.16b, #3
|
|
zip1 v20.4s, v0.4s, v3.4s
|
|
zip1 v21.4s, v2.4s, v4.4s
|
|
zip2 v22.4s, v0.4s, v3.4s
|
|
zip2 v23.4s, v2.4s, v4.4s
|
|
zip1 v24.4s, v1.4s, v6.4s
|
|
zip1 v25.4s, v5.4s, v7.4s
|
|
EPEL_UNI_W_H_CALC v20, v21, v16, v17
|
|
EPEL_UNI_W_H_CALC v22, v23, v18, v19
|
|
EPEL_UNI_W_H_CALC v24, v25, v26, v27
|
|
sqxtn v16.4h, v16.4s
|
|
sqxtn v17.4h, v17.4s
|
|
sqxtn v18.4h, v18.4s
|
|
sqxtn v19.4h, v19.4s
|
|
sqxtn v26.4h, v26.4s
|
|
sqxtn v27.4h, v27.4s
|
|
zip1 v16.8h, v16.8h, v17.8h
|
|
zip1 v18.8h, v18.8h, v19.8h
|
|
zip1 v26.8h, v26.8h, v27.8h
|
|
sqxtun v16.8b, v16.8h
|
|
sqxtun2 v16.16b, v18.8h
|
|
sqxtun v26.8b, v26.8h
|
|
str q16, [x0]
|
|
str d26, [x0, #16]
|
|
add x0, x0, x1
|
|
b.hi 1b
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_h32_8_neon_i8mm, export=1
|
|
EPEL_UNI_W_H_HEADER
|
|
1:
|
|
ld1 {v0.16b, v1.16b, v2.16b}, [x2], x3
|
|
subs w4, w4, #1
|
|
ext v3.16b, v0.16b, v1.16b, #1
|
|
ext v4.16b, v0.16b, v1.16b, #2
|
|
ext v5.16b, v0.16b, v1.16b, #3
|
|
ext v16.16b, v1.16b, v2.16b, #1
|
|
ext v17.16b, v1.16b, v2.16b, #2
|
|
ext v18.16b, v1.16b, v2.16b, #3
|
|
EPEL_UNI_W_H_CALC v0, v3, v6, v7
|
|
EPEL_UNI_W_H_CALC v4, v5, v19, v20
|
|
EPEL_UNI_W_H_CALC v1, v16, v21, v22
|
|
EPEL_UNI_W_H_CALC v17, v18, v23, v24
|
|
sqxtn v6.4h, v6.4s
|
|
sqxtn2 v6.8h, v21.4s
|
|
sqxtn v7.4h, v7.4s
|
|
sqxtn2 v7.8h, v22.4s
|
|
sqxtn v19.4h, v19.4s
|
|
sqxtn2 v19.8h, v23.4s
|
|
sqxtn v20.4h, v20.4s
|
|
sqxtn2 v20.8h, v24.4s
|
|
sqxtun v0.8b, v6.8h
|
|
sqxtun v1.8b, v7.8h
|
|
sqxtun v2.8b, v19.8h
|
|
sqxtun v3.8b, v20.8h
|
|
st4 {v0.8b, v1.8b, v2.8b, v3.8b}, [x0], x1
|
|
b.hi 1b
|
|
ret
|
|
endfunc
|
|
|
|
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_h48_8_neon_i8mm, export=1
|
|
EPEL_UNI_W_H_HEADER
|
|
sub x1, x1, #32
|
|
1:
|
|
ld1 {v0.16b, v1.16b, v2.16b, v3.16b}, [x2], x3
|
|
subs w4, w4, #1
|
|
ext v4.16b, v0.16b, v1.16b, #1
|
|
ext v5.16b, v0.16b, v1.16b, #2
|
|
ext v6.16b, v0.16b, v1.16b, #3
|
|
ext v16.16b, v1.16b, v2.16b, #1
|
|
ext v17.16b, v1.16b, v2.16b, #2
|
|
ext v18.16b, v1.16b, v2.16b, #3
|
|
EPEL_UNI_W_H_CALC v0, v4, v19, v20
|
|
EPEL_UNI_W_H_CALC v5, v6, v21, v22
|
|
EPEL_UNI_W_H_CALC v1, v16, v23, v24
|
|
EPEL_UNI_W_H_CALC v17, v18, v25, v26
|
|
sqxtn v19.4h, v19.4s
|
|
sqxtn2 v19.8h, v23.4s
|
|
sqxtn v20.4h, v20.4s
|
|
sqxtn2 v20.8h, v24.4s
|
|
sqxtn v21.4h, v21.4s
|
|
sqxtn2 v21.8h, v25.4s
|
|
sqxtn v22.4h, v22.4s
|
|
sqxtn2 v22.8h, v26.4s
|
|
sqxtun v19.8b, v19.8h
|
|
sqxtun v20.8b, v20.8h
|
|
sqxtun v21.8b, v21.8h
|
|
sqxtun v22.8b, v22.8h
|
|
st4 {v19.8b, v20.8b, v21.8b, v22.8b}, [x0], #32
|
|
ext v5.16b, v2.16b, v3.16b, #1
|
|
ext v6.16b, v2.16b, v3.16b, #2
|
|
ext v7.16b, v2.16b, v3.16b, #3
|
|
EPEL_UNI_W_H_CALC v2, v5, v19, v20
|
|
EPEL_UNI_W_H_CALC v6, v7, v21, v22
|
|
sqxtn v19.4h, v19.4s
|
|
sqxtn v20.4h, v20.4s
|
|
sqxtn v21.4h, v21.4s
|
|
sqxtn v22.4h, v22.4s
|
|
zip1 v4.8h, v19.8h, v21.8h
|
|
zip1 v5.8h, v20.8h, v22.8h
|
|
sqxtun v4.8b, v4.8h
|
|
sqxtun v5.8b, v5.8h
|
|
st2 {v4.8b, v5.8b}, [x0], x1
|
|
b.hi 1b
|
|
ret
|
|
endfunc
|
|
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_h64_8_neon_i8mm, export=1
|
|
EPEL_UNI_W_H_HEADER
|
|
sub x1, x1, #32
|
|
sub x3, x3, #64
|
|
1:
|
|
ld1 {v0.16b, v1.16b, v2.16b, v3.16b}, [x2], #64
|
|
subs w4, w4, #1
|
|
ext v4.16b, v0.16b, v1.16b, #1
|
|
ext v5.16b, v0.16b, v1.16b, #2
|
|
ext v6.16b, v0.16b, v1.16b, #3
|
|
ext v16.16b, v1.16b, v2.16b, #1
|
|
ext v17.16b, v1.16b, v2.16b, #2
|
|
ext v18.16b, v1.16b, v2.16b, #3
|
|
EPEL_UNI_W_H_CALC v0, v4, v19, v20
|
|
EPEL_UNI_W_H_CALC v5, v6, v21, v22
|
|
EPEL_UNI_W_H_CALC v1, v16, v23, v24
|
|
EPEL_UNI_W_H_CALC v17, v18, v25, v26
|
|
sqxtn v19.4h, v19.4s
|
|
sqxtn2 v19.8h, v23.4s
|
|
sqxtn v20.4h, v20.4s
|
|
sqxtn2 v20.8h, v24.4s
|
|
sqxtn v21.4h, v21.4s
|
|
sqxtn2 v21.8h, v25.4s
|
|
sqxtn v22.4h, v22.4s
|
|
sqxtn2 v22.8h, v26.4s
|
|
sqxtun v19.8b, v19.8h
|
|
sqxtun v20.8b, v20.8h
|
|
sqxtun v21.8b, v21.8h
|
|
sqxtun v22.8b, v22.8h
|
|
st4 {v19.8b, v20.8b, v21.8b, v22.8b}, [x0], #32
|
|
ld1 {v7.8b}, [x2], x3
|
|
ext v4.16b, v2.16b, v3.16b, #1
|
|
ext v5.16b, v2.16b, v3.16b, #2
|
|
ext v6.16b, v2.16b, v3.16b, #3
|
|
ext v16.16b, v3.16b, v7.16b, #1
|
|
ext v17.16b, v3.16b, v7.16b, #2
|
|
ext v18.16b, v3.16b, v7.16b, #3
|
|
EPEL_UNI_W_H_CALC v2, v4, v19, v20
|
|
EPEL_UNI_W_H_CALC v5, v6, v21, v22
|
|
EPEL_UNI_W_H_CALC v3, v16, v23, v24
|
|
EPEL_UNI_W_H_CALC v17, v18, v25, v26
|
|
sqxtn v19.4h, v19.4s
|
|
sqxtn2 v19.8h, v23.4s
|
|
sqxtn v20.4h, v20.4s
|
|
sqxtn2 v20.8h, v24.4s
|
|
sqxtn v21.4h, v21.4s
|
|
sqxtn2 v21.8h, v25.4s
|
|
sqxtn v22.4h, v22.4s
|
|
sqxtn2 v22.8h, v26.4s
|
|
sqxtun v19.8b, v19.8h
|
|
sqxtun v20.8b, v20.8h
|
|
sqxtun v21.8b, v21.8h
|
|
sqxtun v22.8b, v22.8h
|
|
st4 {v19.8b, v20.8b, v21.8b, v22.8b}, [x0], x1
|
|
b.hi 1b
|
|
ret
|
|
endfunc
|
|
DISABLE_I8MM
|
|
#endif
|
|
|
|
.macro epel_uni_w_hv_start
|
|
mov x15, x5 //denom
|
|
mov x16, x6 //wx
|
|
mov x17, x7 //ox
|
|
add w15, w15, #6 //shift = denom+6
|
|
|
|
|
|
ldp x5, x6, [sp]
|
|
ldr x7, [sp, #16]
|
|
|
|
stp d14, d15, [sp, #-64]!
|
|
stp d8, d9, [sp, #16]
|
|
stp d10, d11, [sp, #32]
|
|
stp d12, d13, [sp, #48]
|
|
|
|
dup v13.8h, w16 //wx
|
|
dup v14.4s, w17 //ox
|
|
|
|
mov w17, #1
|
|
lsl w17, w17, w15
|
|
lsr w17, w17, #1
|
|
dup v15.4s, w17
|
|
|
|
neg w15, w15 // -shift
|
|
dup v12.4s, w15 //shift
|
|
.endm
|
|
|
|
.macro epel_uni_w_hv_end
|
|
smull v28.4s, v4.4h, v13.4h
|
|
smull2 v29.4s, v4.8h, v13.8h
|
|
add v28.4s, v28.4s, v15.4s
|
|
add v29.4s, v29.4s, v15.4s
|
|
sshl v28.4s, v28.4s, v12.4s
|
|
sshl v29.4s, v29.4s, v12.4s
|
|
add v28.4s, v28.4s, v14.4s
|
|
add v29.4s, v29.4s, v14.4s
|
|
sqxtn v4.4h, v28.4s
|
|
sqxtn2 v4.8h, v29.4s
|
|
.endm
|
|
|
|
.macro epel_uni_w_hv_end2
|
|
smull v28.4s, v4.4h, v13.4h
|
|
smull2 v29.4s, v4.8h, v13.8h
|
|
smull v30.4s, v5.4h, v13.4h
|
|
smull2 v31.4s, v5.8h, v13.8h
|
|
add v28.4s, v28.4s, v15.4s
|
|
add v29.4s, v29.4s, v15.4s
|
|
add v30.4s, v30.4s, v15.4s
|
|
add v31.4s, v31.4s, v15.4s
|
|
|
|
sshl v28.4s, v28.4s, v12.4s
|
|
sshl v29.4s, v29.4s, v12.4s
|
|
sshl v30.4s, v30.4s, v12.4s
|
|
sshl v31.4s, v31.4s, v12.4s
|
|
|
|
add v28.4s, v28.4s, v14.4s
|
|
add v29.4s, v29.4s, v14.4s
|
|
add v30.4s, v30.4s, v14.4s
|
|
add v31.4s, v31.4s, v14.4s
|
|
|
|
sqxtn v4.4h, v28.4s
|
|
sqxtn2 v4.8h, v29.4s
|
|
sqxtn v5.4h, v30.4s
|
|
sqxtn2 v5.8h, v31.4s
|
|
.endm
|
|
|
|
.macro epel_uni_w_hv_end3
|
|
smull v1.4s, v4.4h, v13.4h
|
|
smull2 v2.4s, v4.8h, v13.8h
|
|
smull v28.4s, v5.4h, v13.4h
|
|
smull2 v29.4s, v5.8h, v13.8h
|
|
smull v30.4s, v6.4h, v13.4h
|
|
smull2 v31.4s, v6.8h, v13.8h
|
|
add v1.4s, v1.4s, v15.4s
|
|
add v2.4s, v2.4s, v15.4s
|
|
add v28.4s, v28.4s, v15.4s
|
|
add v29.4s, v29.4s, v15.4s
|
|
add v30.4s, v30.4s, v15.4s
|
|
add v31.4s, v31.4s, v15.4s
|
|
|
|
sshl v1.4s, v1.4s, v12.4s
|
|
sshl v2.4s, v2.4s, v12.4s
|
|
sshl v28.4s, v28.4s, v12.4s
|
|
sshl v29.4s, v29.4s, v12.4s
|
|
sshl v30.4s, v30.4s, v12.4s
|
|
sshl v31.4s, v31.4s, v12.4s
|
|
add v1.4s, v1.4s, v14.4s
|
|
add v2.4s, v2.4s, v14.4s
|
|
add v28.4s, v28.4s, v14.4s
|
|
add v29.4s, v29.4s, v14.4s
|
|
add v30.4s, v30.4s, v14.4s
|
|
add v31.4s, v31.4s, v14.4s
|
|
|
|
sqxtn v4.4h, v1.4s
|
|
sqxtn2 v4.8h, v2.4s
|
|
sqxtn v5.4h, v28.4s
|
|
sqxtn2 v5.8h, v29.4s
|
|
sqxtn v6.4h, v30.4s
|
|
sqxtn2 v6.8h, v31.4s
|
|
.endm
|
|
|
|
|
|
|
|
function hevc_put_hevc_epel_uni_w_hv4_8_end_neon
|
|
load_epel_filterh x6, x5
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.4h}, [sp], x10
|
|
ld1 {v17.4h}, [sp], x10
|
|
ld1 {v18.4h}, [sp], x10
|
|
1: ld1 {v19.4h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v16, v17, v18, v19
|
|
epel_uni_w_hv_end
|
|
sqxtun v4.8b, v4.8h
|
|
str s4, [x0]
|
|
add x0, x0, x1
|
|
b.eq 2f
|
|
|
|
ld1 {v16.4h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v17, v18, v19, v16
|
|
epel_uni_w_hv_end
|
|
sqxtun v4.8b, v4.8h
|
|
str s4, [x0]
|
|
add x0, x0, x1
|
|
b.eq 2f
|
|
|
|
ld1 {v17.4h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v18, v19, v16, v17
|
|
epel_uni_w_hv_end
|
|
sqxtun v4.8b, v4.8h
|
|
str s4, [x0]
|
|
add x0, x0, x1
|
|
b.eq 2f
|
|
|
|
ld1 {v18.4h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v19, v16, v17, v18
|
|
epel_uni_w_hv_end
|
|
sqxtun v4.8b, v4.8h
|
|
str s4, [x0]
|
|
add x0, x0, x1
|
|
b.ne 1b
|
|
2:
|
|
ldp d8, d9, [sp, #16]
|
|
ldp d10, d11, [sp, #32]
|
|
ldp d12, d13, [sp, #48]
|
|
ldp d14, d15, [sp], #64
|
|
ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_uni_w_hv6_8_end_neon
|
|
load_epel_filterh x6, x5
|
|
sub x1, x1, #4
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8h}, [sp], x10
|
|
ld1 {v17.8h}, [sp], x10
|
|
ld1 {v18.8h}, [sp], x10
|
|
1: ld1 {v19.8h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v16, v17, v18, v19
|
|
calc_epelh2 v4, v5, v16, v17, v18, v19
|
|
epel_uni_w_hv_end
|
|
sqxtun v4.8b, v4.8h
|
|
st1 {v4.s}[0], [x0], #4
|
|
st1 {v4.h}[2], [x0], x1
|
|
b.eq 2f
|
|
|
|
ld1 {v16.8h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v17, v18, v19, v16
|
|
calc_epelh2 v4, v5, v17, v18, v19, v16
|
|
epel_uni_w_hv_end
|
|
sqxtun v4.8b, v4.8h
|
|
st1 {v4.s}[0], [x0], #4
|
|
st1 {v4.h}[2], [x0], x1
|
|
b.eq 2f
|
|
|
|
ld1 {v17.8h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v18, v19, v16, v17
|
|
calc_epelh2 v4, v5, v18, v19, v16, v17
|
|
epel_uni_w_hv_end
|
|
sqxtun v4.8b, v4.8h
|
|
st1 {v4.s}[0], [x0], #4
|
|
st1 {v4.h}[2], [x0], x1
|
|
b.eq 2f
|
|
|
|
ld1 {v18.8h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v19, v16, v17, v18
|
|
calc_epelh2 v4, v5, v19, v16, v17, v18
|
|
epel_uni_w_hv_end
|
|
sqxtun v4.8b, v4.8h
|
|
st1 {v4.s}[0], [x0], #4
|
|
st1 {v4.h}[2], [x0], x1
|
|
b.ne 1b
|
|
2:
|
|
ldp d8, d9, [sp, #16]
|
|
ldp d10, d11, [sp, #32]
|
|
ldp d12, d13, [sp, #48]
|
|
ldp d14, d15, [sp], #64
|
|
ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_uni_w_hv8_8_end_neon
|
|
load_epel_filterh x6, x5
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8h}, [sp], x10
|
|
ld1 {v17.8h}, [sp], x10
|
|
ld1 {v18.8h}, [sp], x10
|
|
1: ld1 {v19.8h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v16, v17, v18, v19
|
|
calc_epelh2 v4, v5, v16, v17, v18, v19
|
|
epel_uni_w_hv_end
|
|
sqxtun v4.8b, v4.8h
|
|
st1 {v4.8b}, [x0], x1
|
|
b.eq 2f
|
|
|
|
ld1 {v16.8h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v17, v18, v19, v16
|
|
calc_epelh2 v4, v5, v17, v18, v19, v16
|
|
epel_uni_w_hv_end
|
|
sqxtun v4.8b, v4.8h
|
|
st1 {v4.8b}, [x0], x1
|
|
b.eq 2f
|
|
|
|
ld1 {v17.8h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v18, v19, v16, v17
|
|
calc_epelh2 v4, v5, v18, v19, v16, v17
|
|
epel_uni_w_hv_end
|
|
sqxtun v4.8b, v4.8h
|
|
st1 {v4.8b}, [x0], x1
|
|
b.eq 2f
|
|
|
|
ld1 {v18.8h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v19, v16, v17, v18
|
|
calc_epelh2 v4, v5, v19, v16, v17, v18
|
|
epel_uni_w_hv_end
|
|
sqxtun v4.8b, v4.8h
|
|
st1 {v4.8b}, [x0], x1
|
|
b.ne 1b
|
|
2:
|
|
ldp d8, d9, [sp, #16]
|
|
ldp d10, d11, [sp, #32]
|
|
ldp d12, d13, [sp, #48]
|
|
ldp d14, d15, [sp], #64
|
|
ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_uni_w_hv12_8_end_neon
|
|
load_epel_filterh x6, x5
|
|
sub x1, x1, #8
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8h, v17.8h}, [sp], x10
|
|
ld1 {v18.8h, v19.8h}, [sp], x10
|
|
ld1 {v20.8h, v21.8h}, [sp], x10
|
|
1: ld1 {v22.8h, v23.8h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v16, v18, v20, v22
|
|
calc_epelh2 v4, v5, v16, v18, v20, v22
|
|
calc_epelh v5, v17, v19, v21, v23
|
|
epel_uni_w_hv_end2
|
|
sqxtun v4.8b, v4.8h
|
|
sqxtun2 v4.16b, v5.8h
|
|
st1 {v4.8b}, [x0], #8
|
|
st1 {v4.s}[2], [x0], x1
|
|
b.eq 2f
|
|
|
|
ld1 {v16.8h, v17.8h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v18, v20, v22, v16
|
|
calc_epelh2 v4, v5, v18, v20, v22, v16
|
|
calc_epelh v5, v19, v21, v23, v17
|
|
epel_uni_w_hv_end2
|
|
sqxtun v4.8b, v4.8h
|
|
sqxtun2 v4.16b, v5.8h
|
|
st1 {v4.8b}, [x0], #8
|
|
st1 {v4.s}[2], [x0], x1
|
|
b.eq 2f
|
|
|
|
ld1 {v18.8h, v19.8h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v20, v22, v16, v18
|
|
calc_epelh2 v4, v5, v20, v22, v16, v18
|
|
calc_epelh v5, v21, v23, v17, v19
|
|
epel_uni_w_hv_end2
|
|
sqxtun v4.8b, v4.8h
|
|
sqxtun2 v4.16b, v5.8h
|
|
st1 {v4.8b}, [x0], #8
|
|
st1 {v4.s}[2], [x0], x1
|
|
b.eq 2f
|
|
|
|
ld1 {v20.8h, v21.8h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v22, v16, v18, v20
|
|
calc_epelh2 v4, v5, v22, v16, v18, v20
|
|
calc_epelh v5, v23, v17, v19, v21
|
|
epel_uni_w_hv_end2
|
|
sqxtun v4.8b, v4.8h
|
|
sqxtun2 v4.16b, v5.8h
|
|
st1 {v4.8b}, [x0], #8
|
|
st1 {v4.s}[2], [x0], x1
|
|
b.ne 1b
|
|
2:
|
|
ldp d8, d9, [sp, #16]
|
|
ldp d10, d11, [sp, #32]
|
|
ldp d12, d13, [sp, #48]
|
|
ldp d14, d15, [sp], #64
|
|
ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_uni_w_hv16_8_end_neon
|
|
load_epel_filterh x6, x5
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8h, v17.8h}, [sp], x10
|
|
ld1 {v18.8h, v19.8h}, [sp], x10
|
|
ld1 {v20.8h, v21.8h}, [sp], x10
|
|
1: ld1 {v22.8h, v23.8h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v16, v18, v20, v22
|
|
calc_epelh2 v4, v5, v16, v18, v20, v22
|
|
calc_epelh v5, v17, v19, v21, v23
|
|
calc_epelh2 v5, v6, v17, v19, v21, v23
|
|
epel_uni_w_hv_end2
|
|
sqxtun v4.8b, v4.8h
|
|
sqxtun2 v4.16b, v5.8h
|
|
st1 {v4.16b}, [x0], x1
|
|
b.eq 2f
|
|
|
|
ld1 {v16.8h, v17.8h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v18, v20, v22, v16
|
|
calc_epelh2 v4, v5, v18, v20, v22, v16
|
|
calc_epelh v5, v19, v21, v23, v17
|
|
calc_epelh2 v5, v6, v19, v21, v23, v17
|
|
epel_uni_w_hv_end2
|
|
sqxtun v4.8b, v4.8h
|
|
sqxtun2 v4.16b, v5.8h
|
|
st1 {v4.16b}, [x0], x1
|
|
b.eq 2f
|
|
|
|
ld1 {v18.8h, v19.8h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v20, v22, v16, v18
|
|
calc_epelh2 v4, v5, v20, v22, v16, v18
|
|
calc_epelh v5, v21, v23, v17, v19
|
|
calc_epelh2 v5, v6, v21, v23, v17, v19
|
|
epel_uni_w_hv_end2
|
|
sqxtun v4.8b, v4.8h
|
|
sqxtun2 v4.16b, v5.8h
|
|
st1 {v4.16b}, [x0], x1
|
|
b.eq 2f
|
|
|
|
ld1 {v20.8h, v21.8h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v22, v16, v18, v20
|
|
calc_epelh2 v4, v5, v22, v16, v18, v20
|
|
calc_epelh v5, v23, v17, v19, v21
|
|
calc_epelh2 v5, v6, v23, v17, v19, v21
|
|
epel_uni_w_hv_end2
|
|
sqxtun v4.8b, v4.8h
|
|
sqxtun2 v4.16b, v5.8h
|
|
st1 {v4.16b}, [x0], x1
|
|
b.ne 1b
|
|
2:
|
|
ldp d8, d9, [sp, #16]
|
|
ldp d10, d11, [sp, #32]
|
|
ldp d12, d13, [sp, #48]
|
|
ldp d14, d15, [sp], #64
|
|
ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_uni_w_hv24_8_end_neon
|
|
load_epel_filterh x6, x5
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8h, v17.8h, v18.8h}, [sp], x10
|
|
ld1 {v19.8h, v20.8h, v21.8h}, [sp], x10
|
|
ld1 {v22.8h, v23.8h, v24.8h}, [sp], x10
|
|
1: ld1 {v25.8h, v26.8h, v27.8h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v16, v19, v22, v25
|
|
calc_epelh2 v4, v5, v16, v19, v22, v25
|
|
calc_epelh v5, v17, v20, v23, v26
|
|
calc_epelh2 v5, v6, v17, v20, v23, v26
|
|
calc_epelh v6, v18, v21, v24, v27
|
|
calc_epelh2 v6, v7, v18, v21, v24, v27
|
|
|
|
epel_uni_w_hv_end3
|
|
sqxtun v4.8b, v4.8h
|
|
sqxtun v5.8b, v5.8h
|
|
sqxtun v6.8b, v6.8h
|
|
st1 {v4.8b, v5.8b, v6.8b}, [x0], x1
|
|
b.eq 2f
|
|
|
|
ld1 {v16.8h, v17.8h, v18.8h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v19, v22, v25, v16
|
|
calc_epelh2 v4, v5, v19, v22, v25, v16
|
|
calc_epelh v5, v20, v23, v26, v17
|
|
calc_epelh2 v5, v6, v20, v23, v26, v17
|
|
calc_epelh v6, v21, v24, v27, v18
|
|
calc_epelh2 v6, v7, v21, v24, v27, v18
|
|
epel_uni_w_hv_end3
|
|
|
|
sqxtun v4.8b, v4.8h
|
|
sqxtun v5.8b, v5.8h
|
|
sqxtun v6.8b, v6.8h
|
|
st1 {v4.8b, v5.8b, v6.8b}, [x0], x1
|
|
b.eq 2f
|
|
|
|
ld1 {v19.8h, v20.8h, v21.8h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v22, v25, v16, v19
|
|
calc_epelh2 v4, v5, v22, v25, v16, v19
|
|
calc_epelh v5, v23, v26, v17, v20
|
|
calc_epelh2 v5, v6, v23, v26, v17, v20
|
|
calc_epelh v6, v24, v27, v18, v21
|
|
calc_epelh2 v6, v7, v24, v27, v18, v21
|
|
epel_uni_w_hv_end3
|
|
|
|
sqxtun v4.8b, v4.8h
|
|
sqxtun v5.8b, v5.8h
|
|
sqxtun v6.8b, v6.8h
|
|
st1 {v4.8b, v5.8b, v6.8b}, [x0], x1
|
|
b.eq 2f
|
|
|
|
ld1 {v22.8h, v23.8h, v24.8h}, [sp], x10
|
|
subs x4, x4, #1
|
|
calc_epelh v4, v25, v16, v19, v22
|
|
calc_epelh2 v4, v5, v25, v16, v19, v22
|
|
calc_epelh v5, v26, v17, v20, v23
|
|
calc_epelh2 v5, v6, v26, v17, v20, v23
|
|
calc_epelh v6, v27, v18, v21, v24
|
|
calc_epelh2 v6, v7, v27, v18, v21, v24
|
|
epel_uni_w_hv_end3
|
|
|
|
sqxtun v4.8b, v4.8h
|
|
sqxtun v5.8b, v5.8h
|
|
sqxtun v6.8b, v6.8h
|
|
st1 {v4.8b, v5.8b, v6.8b}, [x0], x1
|
|
b.ne 1b
|
|
2:
|
|
ldp d8, d9, [sp, #16]
|
|
ldp d10, d11, [sp, #32]
|
|
ldp d12, d13, [sp, #48]
|
|
ldp d14, d15, [sp], #64
|
|
ret
|
|
endfunc
|
|
|
|
.macro epel_uni_w_hv suffix
|
|
function ff_hevc_put_hevc_epel_uni_w_hv4_8_\suffix, export=1
|
|
epel_uni_w_hv_start
|
|
sxtw x4, w4
|
|
|
|
add x10, x4, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
str x30, [sp, #-48]!
|
|
stp x4, x6, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
add x0, sp, #48
|
|
sub x1, x2, x3
|
|
mov x2, x3
|
|
add x3, x4, #3
|
|
mov x4, x5
|
|
bl X(ff_hevc_put_hevc_epel_h4_8_\suffix)
|
|
ldp x4, x6, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldr x30, [sp], #48
|
|
b hevc_put_hevc_epel_uni_w_hv4_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_hv6_8_\suffix, export=1
|
|
epel_uni_w_hv_start
|
|
sxtw x4, w4
|
|
|
|
add x10, x4, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
str x30, [sp, #-48]!
|
|
stp x4, x6, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
add x0, sp, #48
|
|
sub x1, x2, x3
|
|
mov x2, x3
|
|
add x3, x4, #3
|
|
mov x4, x5
|
|
bl X(ff_hevc_put_hevc_epel_h6_8_\suffix)
|
|
ldp x4, x6, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldr x30, [sp], #48
|
|
b hevc_put_hevc_epel_uni_w_hv6_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_hv8_8_\suffix, export=1
|
|
epel_uni_w_hv_start
|
|
sxtw x4, w4
|
|
|
|
add x10, x4, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
str x30, [sp, #-48]!
|
|
stp x4, x6, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
add x0, sp, #48
|
|
sub x1, x2, x3
|
|
mov x2, x3
|
|
add x3, x4, #3
|
|
mov x4, x5
|
|
bl X(ff_hevc_put_hevc_epel_h8_8_\suffix)
|
|
ldp x4, x6, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldr x30, [sp], #48
|
|
b hevc_put_hevc_epel_uni_w_hv8_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_hv12_8_\suffix, export=1
|
|
epel_uni_w_hv_start
|
|
sxtw x4, w4
|
|
|
|
add x10, x4, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
str x30, [sp, #-48]!
|
|
stp x4, x6, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
add x0, sp, #48
|
|
sub x1, x2, x3
|
|
mov x2, x3
|
|
add x3, x4, #3
|
|
mov x4, x5
|
|
bl X(ff_hevc_put_hevc_epel_h12_8_\suffix)
|
|
ldp x4, x6, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldr x30, [sp], #48
|
|
b hevc_put_hevc_epel_uni_w_hv12_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_hv16_8_\suffix, export=1
|
|
epel_uni_w_hv_start
|
|
sxtw x4, w4
|
|
|
|
add x10, x4, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
str x30, [sp, #-48]!
|
|
stp x4, x6, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
add x0, sp, #48
|
|
sub x1, x2, x3
|
|
mov x2, x3
|
|
add x3, x4, #3
|
|
mov x4, x5
|
|
bl X(ff_hevc_put_hevc_epel_h16_8_\suffix)
|
|
ldp x4, x6, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldr x30, [sp], #48
|
|
b hevc_put_hevc_epel_uni_w_hv16_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_hv24_8_\suffix, export=1
|
|
epel_uni_w_hv_start
|
|
sxtw x4, w4
|
|
|
|
add x10, x4, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
str x30, [sp, #-48]!
|
|
stp x4, x6, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
add x0, sp, #48
|
|
sub x1, x2, x3
|
|
mov x2, x3
|
|
add x3, x4, #3
|
|
mov x4, x5
|
|
bl X(ff_hevc_put_hevc_epel_h24_8_\suffix)
|
|
ldp x4, x6, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldr x30, [sp], #48
|
|
b hevc_put_hevc_epel_uni_w_hv24_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_hv32_8_\suffix, export=1
|
|
ldp x15, x16, [sp]
|
|
mov x17, #16
|
|
stp x15, x16, [sp, #-96]!
|
|
stp x0, x30, [sp, #16]
|
|
stp x1, x2, [sp, #32]
|
|
stp x3, x4, [sp, #48]
|
|
stp x5, x6, [sp, #64]
|
|
stp x17, x7, [sp, #80]
|
|
|
|
bl X(ff_hevc_put_hevc_epel_uni_w_hv16_8_\suffix)
|
|
ldp x0, x30, [sp, #16]
|
|
ldp x1, x2, [sp, #32]
|
|
ldp x3, x4, [sp, #48]
|
|
ldp x5, x6, [sp, #64]
|
|
ldp x17, x7, [sp, #80]
|
|
ldp x15, x16, [sp], #96
|
|
add x0, x0, #16
|
|
add x2, x2, #16
|
|
mov x17, #16
|
|
stp x15, x16, [sp, #-32]!
|
|
stp x17, x30, [sp, #16]
|
|
bl X(ff_hevc_put_hevc_epel_uni_w_hv16_8_\suffix)
|
|
ldp x17, x30, [sp, #16]
|
|
ldp x15, x16, [sp], #32
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_hv48_8_\suffix, export=1
|
|
ldp x15, x16, [sp]
|
|
mov x17, #24
|
|
stp x15, x16, [sp, #-96]!
|
|
stp x0, x30, [sp, #16]
|
|
stp x1, x2, [sp, #32]
|
|
stp x3, x4, [sp, #48]
|
|
stp x5, x6, [sp, #64]
|
|
stp x17, x7, [sp, #80]
|
|
bl X(ff_hevc_put_hevc_epel_uni_w_hv24_8_\suffix)
|
|
ldp x0, x30, [sp, #16]
|
|
ldp x1, x2, [sp, #32]
|
|
ldp x3, x4, [sp, #48]
|
|
ldp x5, x6, [sp, #64]
|
|
ldp x17, x7, [sp, #80]
|
|
ldp x15, x16, [sp], #96
|
|
add x0, x0, #24
|
|
add x2, x2, #24
|
|
mov x17, #24
|
|
stp x15, x16, [sp, #-32]!
|
|
stp x17, x30, [sp, #16]
|
|
bl X(ff_hevc_put_hevc_epel_uni_w_hv24_8_\suffix)
|
|
ldp x17, x30, [sp, #16]
|
|
ldp x15, x16, [sp], #32
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_hv64_8_\suffix, export=1
|
|
ldp x15, x16, [sp]
|
|
mov x17, #32
|
|
stp x15, x16, [sp, #-96]!
|
|
stp x0, x30, [sp, #16]
|
|
stp x1, x2, [sp, #32]
|
|
stp x3, x4, [sp, #48]
|
|
stp x5, x6, [sp, #64]
|
|
stp x17, x7, [sp, #80]
|
|
|
|
bl X(ff_hevc_put_hevc_epel_uni_w_hv32_8_\suffix)
|
|
ldp x0, x30, [sp, #16]
|
|
ldp x1, x2, [sp, #32]
|
|
ldp x3, x4, [sp, #48]
|
|
ldp x5, x6, [sp, #64]
|
|
ldp x17, x7, [sp, #80]
|
|
ldp x15, x16, [sp], #96
|
|
add x0, x0, #32
|
|
add x2, x2, #32
|
|
mov x17, #32
|
|
stp x15, x16, [sp, #-32]!
|
|
stp x17, x30, [sp, #16]
|
|
bl X(ff_hevc_put_hevc_epel_uni_w_hv32_8_\suffix)
|
|
ldp x17, x30, [sp, #16]
|
|
ldp x15, x16, [sp], #32
|
|
ret
|
|
endfunc
|
|
.endm
|
|
|
|
epel_uni_w_hv neon
|
|
|
|
|
|
function hevc_put_hevc_epel_bi_hv4_8_end_neon
|
|
load_epel_filterh x7, x6
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.4h}, [sp], x10
|
|
ld1 {v17.4h}, [sp], x10
|
|
ld1 {v18.4h}, [sp], x10
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().4h}, [sp], x10
|
|
calc_epelh v4, \src0, \src1, \src2, \src3
|
|
ld1 {v6.4h}, [x4], x10
|
|
sqadd v4.4h, v4.4h, v6.4h
|
|
sqrshrun v4.8b, v4.8h, #7
|
|
subs w5, w5, #1
|
|
st1 {v4.s}[0], [x0], x1
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_bi_hv6_8_end_neon
|
|
load_epel_filterh x7, x6
|
|
sub x1, x1, #4
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8h}, [sp], x10
|
|
ld1 {v17.8h}, [sp], x10
|
|
ld1 {v18.8h}, [sp], x10
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().8h}, [sp], x10
|
|
calc_epelh v4, \src0, \src1, \src2, \src3
|
|
calc_epelh2 v4, v5, \src0, \src1, \src2, \src3
|
|
ld1 {v6.8h}, [x4], x10
|
|
sqadd v4.8h, v4.8h, v6.8h
|
|
sqrshrun v4.8b, v4.8h, #7
|
|
st1 {v4.s}[0], [x0], #4
|
|
subs w5, w5, #1
|
|
st1 {v4.h}[2], [x0], x1
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_bi_hv8_8_end_neon
|
|
load_epel_filterh x7, x6
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8h}, [sp], x10
|
|
ld1 {v17.8h}, [sp], x10
|
|
ld1 {v18.8h}, [sp], x10
|
|
.macro calc src0, src1, src2, src3
|
|
ld1 {\src3\().8h}, [sp], x10
|
|
calc_epelh v4, \src0, \src1, \src2, \src3
|
|
calc_epelh2 v4, v5, \src0, \src1, \src2, \src3
|
|
ld1 {v6.8h}, [x4], x10
|
|
sqadd v4.8h, v4.8h, v6.8h
|
|
sqrshrun v4.8b, v4.8h, #7
|
|
subs w5, w5, #1
|
|
st1 {v4.8b}, [x0], x1
|
|
.endm
|
|
1: calc_all4
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_bi_hv12_8_end_neon
|
|
load_epel_filterh x7, x6
|
|
sub x1, x1, #8
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8h, v17.8h}, [sp], x10
|
|
ld1 {v18.8h, v19.8h}, [sp], x10
|
|
ld1 {v20.8h, v21.8h}, [sp], x10
|
|
.macro calc src0, src1, src2, src3, src4, src5, src6, src7
|
|
ld1 {\src6\().8h, \src7\().8h}, [sp], x10
|
|
calc_epelh v4, \src0, \src2, \src4, \src6
|
|
calc_epelh2 v4, v5, \src0, \src2, \src4, \src6
|
|
calc_epelh v5, \src1, \src3, \src5, \src7
|
|
ld1 {v6.8h, v7.8h}, [x4], x10
|
|
sqadd v4.8h, v4.8h, v6.8h
|
|
sqadd v5.8h, v5.8h, v7.8h
|
|
sqrshrun v4.8b, v4.8h, #7
|
|
sqrshrun2 v4.16b, v5.8h, #7
|
|
st1 {v4.8b}, [x0], #8
|
|
subs w5, w5, #1
|
|
st1 {v4.s}[2], [x0], x1
|
|
.endm
|
|
1: calc_all8
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_bi_hv16_8_end_neon
|
|
load_epel_filterh x7, x6
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8h, v17.8h}, [sp], x10
|
|
ld1 {v18.8h, v19.8h}, [sp], x10
|
|
ld1 {v20.8h, v21.8h}, [sp], x10
|
|
.macro calc src0, src1, src2, src3, src4, src5, src6, src7
|
|
ld1 {\src6\().8h, \src7\().8h}, [sp], x10
|
|
calc_epelh v4, \src0, \src2, \src4, \src6
|
|
calc_epelh2 v4, v5, \src0, \src2, \src4, \src6
|
|
calc_epelh v5, \src1, \src3, \src5, \src7
|
|
calc_epelh2 v5, v6, \src1, \src3, \src5, \src7
|
|
ld1 {v6.8h, v7.8h}, [x4], x10
|
|
sqadd v4.8h, v4.8h, v6.8h
|
|
sqadd v5.8h, v5.8h, v7.8h
|
|
sqrshrun v4.8b, v4.8h, #7
|
|
sqrshrun2 v4.16b, v5.8h, #7
|
|
st1 {v4.16b}, [x0], x1
|
|
subs w5, w5, #1
|
|
.endm
|
|
1: calc_all8
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_bi_hv24_8_end_neon
|
|
load_epel_filterh x7, x6
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8h, v17.8h, v18.8h}, [sp], x10
|
|
ld1 {v19.8h, v20.8h, v21.8h}, [sp], x10
|
|
ld1 {v22.8h, v23.8h, v24.8h}, [sp], x10
|
|
.macro calc src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10, src11
|
|
ld1 {\src9\().8h, \src10\().8h, \src11\().8h}, [sp], x10
|
|
calc_epelh v1, \src0, \src3, \src6, \src9
|
|
calc_epelh2 v1, v2, \src0, \src3, \src6, \src9
|
|
calc_epelh v2, \src1, \src4, \src7, \src10
|
|
calc_epelh2 v2, v3, \src1, \src4, \src7, \src10
|
|
calc_epelh v3, \src2, \src5, \src8, \src11
|
|
calc_epelh2 v3, v4, \src2, \src5, \src8, \src11
|
|
ld1 {v4.8h, v5.8h, v6.8h}, [x4], x10
|
|
sqadd v1.8h, v1.8h, v4.8h
|
|
sqadd v2.8h, v2.8h, v5.8h
|
|
sqadd v3.8h, v3.8h, v6.8h
|
|
sqrshrun v1.8b, v1.8h, #7
|
|
sqrshrun v2.8b, v2.8h, #7
|
|
sqrshrun v3.8b, v3.8h, #7
|
|
subs w5, w5, #1
|
|
st1 {v1.8b, v2.8b, v3.8b}, [x0], x1
|
|
.endm
|
|
1: calc_all12
|
|
.purgem calc
|
|
2: ret
|
|
endfunc
|
|
|
|
function hevc_put_hevc_epel_bi_hv32_8_end_neon
|
|
load_epel_filterh x7, x6
|
|
mov x10, #(MAX_PB_SIZE * 2)
|
|
ld1 {v16.8h, v17.8h, v18.8h, v19.8h}, [sp], x10
|
|
ld1 {v20.8h, v21.8h, v22.8h, v23.8h}, [sp], x10
|
|
ld1 {v24.8h, v25.8h, v26.8h, v27.8h}, [sp], x10
|
|
.macro calc src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10, src11, src12, src13, src14, src15
|
|
ld1 {\src12\().8h, \src13\().8h, \src14\().8h, \src15\().8h}, [sp], x10
|
|
calc_epelh v1, \src0, \src4, \src8, \src12
|
|
calc_epelh2 v1, v2, \src0, \src4, \src8, \src12
|
|
calc_epelh v2, \src1, \src5, \src9, \src13
|
|
calc_epelh2 v2, v3, \src1, \src5, \src9, \src13
|
|
calc_epelh v3, \src2, \src6, \src10, \src14
|
|
calc_epelh2 v3, v4, \src2, \src6, \src10, \src14
|
|
calc_epelh v4, \src3, \src7, \src11, \src15
|
|
calc_epelh2 v4, v5, \src3, \src7, \src11, \src15
|
|
ld1 {v5.8h, v6.8h, v7.8h, v8.8h}, [x4], x10
|
|
sqadd v1.8h, v1.8h, v5.8h
|
|
sqadd v2.8h, v2.8h, v6.8h
|
|
sqadd v3.8h, v3.8h, v7.8h
|
|
sqadd v4.8h, v4.8h, v8.8h
|
|
sqrshrun v1.8b, v1.8h, #7
|
|
sqrshrun v2.8b, v2.8h, #7
|
|
sqrshrun v3.8b, v3.8h, #7
|
|
sqrshrun v4.8b, v4.8h, #7
|
|
st1 {v1.8b, v2.8b, v3.8b, v4.8b}, [x0], x1
|
|
subs w5, w5, #1
|
|
.endm
|
|
1: calc_all16
|
|
.purgem calc
|
|
2: ldr d8, [sp], #16
|
|
ret
|
|
endfunc
|
|
|
|
.macro epel_bi_hv suffix
|
|
function ff_hevc_put_hevc_epel_bi_hv4_8_\suffix, export=1
|
|
add w10, w5, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
stp x7, x30, [sp, #-48]!
|
|
stp x4, x5, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
add x0, sp, #48
|
|
sub x1, x2, x3
|
|
mov x2, x3
|
|
add w3, w5, #3
|
|
mov x4, x6
|
|
mov x5, x7
|
|
bl X(ff_hevc_put_hevc_epel_h4_8_\suffix)
|
|
ldp x4, x5, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldp x7, x30, [sp], #48
|
|
b hevc_put_hevc_epel_bi_hv4_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_hv6_8_\suffix, export=1
|
|
add w10, w5, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
stp x7, x30, [sp, #-48]!
|
|
stp x4, x5, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
add x0, sp, #48
|
|
sub x1, x2, x3
|
|
mov x2, x3
|
|
add w3, w5, #3
|
|
mov x4, x6
|
|
mov x5, x7
|
|
bl X(ff_hevc_put_hevc_epel_h6_8_\suffix)
|
|
ldp x4, x5, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldp x7, x30, [sp], #48
|
|
b hevc_put_hevc_epel_bi_hv6_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_hv8_8_\suffix, export=1
|
|
add w10, w5, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
stp x7, x30, [sp, #-48]!
|
|
stp x4, x5, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
add x0, sp, #48
|
|
sub x1, x2, x3
|
|
mov x2, x3
|
|
add w3, w5, #3
|
|
mov x4, x6
|
|
mov x5, x7
|
|
bl X(ff_hevc_put_hevc_epel_h8_8_\suffix)
|
|
ldp x4, x5, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldp x7, x30, [sp], #48
|
|
b hevc_put_hevc_epel_bi_hv8_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_hv12_8_\suffix, export=1
|
|
add w10, w5, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
stp x7, x30, [sp, #-48]!
|
|
stp x4, x5, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
add x0, sp, #48
|
|
sub x1, x2, x3
|
|
mov x2, x3
|
|
add w3, w5, #3
|
|
mov x4, x6
|
|
mov x5, x7
|
|
bl X(ff_hevc_put_hevc_epel_h12_8_\suffix)
|
|
ldp x4, x5, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldp x7, x30, [sp], #48
|
|
b hevc_put_hevc_epel_bi_hv12_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_hv16_8_\suffix, export=1
|
|
add w10, w5, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
stp x7, x30, [sp, #-48]!
|
|
stp x4, x5, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
add x0, sp, #48
|
|
sub x1, x2, x3
|
|
mov x2, x3
|
|
add w3, w5, #3
|
|
mov x4, x6
|
|
mov x5, x7
|
|
bl X(ff_hevc_put_hevc_epel_h16_8_\suffix)
|
|
ldp x4, x5, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldp x7, x30, [sp], #48
|
|
b hevc_put_hevc_epel_bi_hv16_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_hv24_8_\suffix, export=1
|
|
add w10, w5, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
stp x7, x30, [sp, #-48]!
|
|
stp x4, x5, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
add x0, sp, #48
|
|
sub x1, x2, x3
|
|
mov x2, x3
|
|
add w3, w5, #3
|
|
mov x4, x6
|
|
mov x5, x7
|
|
bl X(ff_hevc_put_hevc_epel_h24_8_\suffix)
|
|
ldp x4, x5, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldp x7, x30, [sp], #48
|
|
b hevc_put_hevc_epel_bi_hv24_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_hv32_8_\suffix, export=1
|
|
str d8, [sp, #-16]!
|
|
add w10, w5, #3
|
|
lsl x10, x10, #7
|
|
sub sp, sp, x10 // tmp_array
|
|
stp x7, x30, [sp, #-48]!
|
|
stp x4, x5, [sp, #16]
|
|
stp x0, x1, [sp, #32]
|
|
add x0, sp, #48
|
|
sub x1, x2, x3
|
|
mov x2, x3
|
|
add w3, w5, #3
|
|
mov x4, x6
|
|
mov x5, x7
|
|
mov w6, #32
|
|
bl X(ff_hevc_put_hevc_epel_h32_8_\suffix)
|
|
ldp x4, x5, [sp, #16]
|
|
ldp x0, x1, [sp, #32]
|
|
ldp x7, x30, [sp], #48
|
|
b hevc_put_hevc_epel_bi_hv32_8_end_neon
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_hv48_8_\suffix, export=1
|
|
stp x6, x7, [sp, #-80]!
|
|
stp x4, x5, [sp, #16]
|
|
stp x2, x3, [sp, #32]
|
|
stp x0, x1, [sp, #48]
|
|
str x30, [sp, #64]
|
|
bl X(ff_hevc_put_hevc_epel_bi_hv24_8_\suffix)
|
|
ldp x4, x5, [sp, #16]
|
|
ldp x2, x3, [sp, #32]
|
|
ldp x0, x1, [sp, #48]
|
|
ldp x6, x7, [sp], #64
|
|
add x0, x0, #24
|
|
add x2, x2, #24
|
|
add x4, x4, #48
|
|
bl X(ff_hevc_put_hevc_epel_bi_hv24_8_\suffix)
|
|
ldr x30, [sp], #16
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_bi_hv64_8_\suffix, export=1
|
|
stp x6, x7, [sp, #-80]!
|
|
stp x4, x5, [sp, #16]
|
|
stp x2, x3, [sp, #32]
|
|
stp x0, x1, [sp, #48]
|
|
str x30, [sp, #64]
|
|
bl X(ff_hevc_put_hevc_epel_bi_hv32_8_\suffix)
|
|
ldp x4, x5, [sp, #16]
|
|
ldp x2, x3, [sp, #32]
|
|
ldp x0, x1, [sp, #48]
|
|
ldp x6, x7, [sp], #64
|
|
add x0, x0, #32
|
|
add x2, x2, #32
|
|
add x4, x4, #64
|
|
bl X(ff_hevc_put_hevc_epel_bi_hv32_8_\suffix)
|
|
ldr x30, [sp], #16
|
|
ret
|
|
endfunc
|
|
.endm
|
|
|
|
epel_bi_hv neon
|
|
|
|
#if HAVE_I8MM
|
|
ENABLE_I8MM
|
|
|
|
epel_uni_w_hv neon_i8mm
|
|
epel_bi_hv neon_i8mm
|
|
|
|
DISABLE_I8MM
|
|
#endif
|
|
|
|
|
|
.macro EPEL_UNI_W_V_HEADER
|
|
ldr x12, [sp, #8]
|
|
movrel x9, epel_filters
|
|
add x9, x9, x12, lsl #2
|
|
ld4r {v0.16b, v1.16b, v2.16b, v3.16b}, [x9] // filter
|
|
neg v0.16b, v0.16b
|
|
neg v3.16b, v3.16b
|
|
mov w10, #-6
|
|
sub w10, w10, w5
|
|
dup v30.8h, w6
|
|
dup v31.4s, w10
|
|
dup v29.4s, w7
|
|
sub x2, x2, x3
|
|
.endm
|
|
|
|
.macro EPEL_UNI_W_V4_CALC d0, s0, s1, s2, s3
|
|
movi \d0\().16b, #0
|
|
umlsl \d0\().8h, \s0\().8b, v0.8b
|
|
umlal \d0\().8h, \s1\().8b, v1.8b
|
|
umlal \d0\().8h, \s2\().8b, v2.8b
|
|
umlsl \d0\().8h, \s3\().8b, v3.8b
|
|
smull \d0\().4s, \d0\().4h, v30.4h
|
|
sqrshl \d0\().4s, \d0\().4s, v31.4s
|
|
sqadd \d0\().4s, \d0\().4s, v29.4s
|
|
sqxtn \d0\().4h, \d0\().4s
|
|
sqxtun \d0\().8b, \d0\().8h
|
|
.endm
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_v4_8_neon, export=1
|
|
EPEL_UNI_W_V_HEADER
|
|
|
|
ldr s4, [x2]
|
|
ldr s5, [x2, x3]
|
|
add x2, x2, x3, lsl #1
|
|
ldr s6, [x2]
|
|
1:
|
|
ldr s7, [x2, x3]
|
|
subs w4, w4, #1
|
|
add x2, x2, x3, lsl #1
|
|
EPEL_UNI_W_V4_CALC v16, v4, v5, v6, v7
|
|
str s16, [x0]
|
|
b.eq 2f
|
|
add x0, x0, x1
|
|
ldr s4, [x2]
|
|
subs w4, w4, #1
|
|
EPEL_UNI_W_V4_CALC v17, v5, v6, v7, v4
|
|
str s17, [x0]
|
|
add x0, x0, x1
|
|
b.eq 2f
|
|
ldr s5, [x2, x3]
|
|
subs w4, w4, #1
|
|
add x2, x2, x3, lsl #1
|
|
EPEL_UNI_W_V4_CALC v18, v6, v7, v4, v5
|
|
str s18, [x0]
|
|
add x0, x0, x1
|
|
b.eq 2f
|
|
ldr s6, [x2]
|
|
subs w4, w4, #1
|
|
EPEL_UNI_W_V4_CALC v19, v7, v4, v5, v6
|
|
str s19, [x0]
|
|
add x0, x0, x1
|
|
b.hi 1b
|
|
2:
|
|
ret
|
|
endfunc
|
|
|
|
.macro EPEL_UNI_W_V8_CALC d0, s0, s1, s2, s3, t0, t1
|
|
movi \d0\().16b, #0
|
|
umlsl \d0\().8h, \s0\().8b, v0.8b
|
|
umlal \d0\().8h, \s1\().8b, v1.8b
|
|
umlal \d0\().8h, \s2\().8b, v2.8b
|
|
umlsl \d0\().8h, \s3\().8b, v3.8b
|
|
smull \t0\().4s, \d0\().4h, v30.4h
|
|
smull2 \t1\().4s, \d0\().8h, v30.8h
|
|
sqrshl \t0\().4s, \t0\().4s, v31.4s
|
|
sqrshl \t1\().4s, \t1\().4s, v31.4s
|
|
sqadd \t0\().4s, \t0\().4s, v29.4s
|
|
sqadd \t1\().4s, \t1\().4s, v29.4s
|
|
sqxtn \d0\().4h, \t0\().4s
|
|
sqxtn2 \d0\().8h, \t1\().4s
|
|
sqxtun \d0\().8b, \d0\().8h
|
|
.endm
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_v6_8_neon, export=1
|
|
EPEL_UNI_W_V_HEADER
|
|
|
|
sub x1, x1, #4
|
|
ldr d4, [x2]
|
|
ldr d5, [x2, x3]
|
|
add x2, x2, x3, lsl #1
|
|
ldr d6, [x2]
|
|
1:
|
|
ldr d7, [x2, x3]
|
|
subs w4, w4, #1
|
|
add x2, x2, x3, lsl #1
|
|
EPEL_UNI_W_V8_CALC v16, v4, v5, v6, v7, v20, v21
|
|
str s16, [x0], #4
|
|
st1 {v16.h}[2], [x0], x1
|
|
b.eq 2f
|
|
ldr d4, [x2]
|
|
subs w4, w4, #1
|
|
EPEL_UNI_W_V8_CALC v17, v5, v6, v7, v4, v20, v21
|
|
str s17, [x0], #4
|
|
st1 {v17.h}[2], [x0], x1
|
|
b.eq 2f
|
|
ldr d5, [x2, x3]
|
|
subs w4, w4, #1
|
|
add x2, x2, x3, lsl #1
|
|
EPEL_UNI_W_V8_CALC v18, v6, v7, v4, v5, v20, v21
|
|
str s18, [x0], #4
|
|
st1 {v18.h}[2], [x0], x1
|
|
b.eq 2f
|
|
ldr d6, [x2]
|
|
subs w4, w4, #1
|
|
EPEL_UNI_W_V8_CALC v19, v7, v4, v5, v6, v20, v21
|
|
str s19, [x0], #4
|
|
st1 {v19.h}[2], [x0], x1
|
|
b.hi 1b
|
|
2:
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_v8_8_neon, export=1
|
|
EPEL_UNI_W_V_HEADER
|
|
|
|
ldr d4, [x2]
|
|
ldr d5, [x2, x3]
|
|
add x2, x2, x3, lsl #1
|
|
ldr d6, [x2]
|
|
1:
|
|
ldr d7, [x2, x3]
|
|
subs w4, w4, #1
|
|
add x2, x2, x3, lsl #1
|
|
EPEL_UNI_W_V8_CALC v16, v4, v5, v6, v7, v20, v21
|
|
str d16, [x0]
|
|
add x0, x0, x1
|
|
b.eq 2f
|
|
ldr d4, [x2]
|
|
subs w4, w4, #1
|
|
EPEL_UNI_W_V8_CALC v17, v5, v6, v7, v4, v20, v21
|
|
str d17, [x0]
|
|
add x0, x0, x1
|
|
b.eq 2f
|
|
ldr d5, [x2, x3]
|
|
subs w4, w4, #1
|
|
add x2, x2, x3, lsl #1
|
|
EPEL_UNI_W_V8_CALC v18, v6, v7, v4, v5, v20, v21
|
|
str d18, [x0]
|
|
add x0, x0, x1
|
|
b.eq 2f
|
|
ldr d6, [x2]
|
|
subs w4, w4, #1
|
|
EPEL_UNI_W_V8_CALC v19, v7, v4, v5, v6, v20, v21
|
|
str d19, [x0]
|
|
add x0, x0, x1
|
|
b.hi 1b
|
|
2:
|
|
ret
|
|
endfunc
|
|
|
|
.macro EPEL_UNI_W_V12_CALC d0, d1, s0, s1, s2, s3, t0, t1, t2, t3
|
|
movi \d0\().16b, #0
|
|
movi \d1\().16b, #0
|
|
umlsl \d0\().8h, \s0\().8b, v0.8b
|
|
umlsl2 \d1\().8h, \s0\().16b, v0.16b
|
|
umlal \d0\().8h, \s1\().8b, v1.8b
|
|
umlal2 \d1\().8h, \s1\().16b, v1.16b
|
|
umlal \d0\().8h, \s2\().8b, v2.8b
|
|
umlal2 \d1\().8h, \s2\().16b, v2.16b
|
|
umlsl \d0\().8h, \s3\().8b, v3.8b
|
|
umlsl2 \d1\().8h, \s3\().16b, v3.16b
|
|
|
|
smull \t0\().4s, \d0\().4h, v30.4h
|
|
smull2 \t1\().4s, \d0\().8h, v30.8h
|
|
smull \t2\().4s, \d1\().4h, v30.4h
|
|
|
|
sqrshl \t0\().4s, \t0\().4s, v31.4s
|
|
sqrshl \t1\().4s, \t1\().4s, v31.4s
|
|
sqrshl \t2\().4s, \t2\().4s, v31.4s
|
|
sqadd \t0\().4s, \t0\().4s, v29.4s
|
|
sqadd \t1\().4s, \t1\().4s, v29.4s
|
|
sqadd \t2\().4s, \t2\().4s, v29.4s
|
|
|
|
sqxtn \d0\().4h, \t0\().4s
|
|
sqxtn2 \d0\().8h, \t1\().4s
|
|
sqxtn \d1\().4h, \t2\().4s
|
|
sqxtun \d0\().8b, \d0\().8h
|
|
sqxtun2 \d0\().16b, \d1\().8h
|
|
.endm
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_v12_8_neon, export=1
|
|
EPEL_UNI_W_V_HEADER
|
|
|
|
ldr q4, [x2]
|
|
ldr q5, [x2, x3]
|
|
add x2, x2, x3, lsl #1
|
|
ldr q6, [x2]
|
|
sub x1, x1, #8
|
|
1:
|
|
ldr q7, [x2, x3]
|
|
subs w4, w4, #1
|
|
add x2, x2, x3, lsl #1
|
|
EPEL_UNI_W_V12_CALC v16, v17, v4, v5, v6, v7, v24, v25, v26, v27
|
|
str d16, [x0], #8
|
|
st1 {v16.s}[2], [x0]
|
|
add x0, x0, x1
|
|
b.eq 2f
|
|
ldr q4, [x2]
|
|
subs w4, w4, #1
|
|
EPEL_UNI_W_V12_CALC v18, v19, v5, v6, v7, v4, v24, v25, v26, v27
|
|
str d18, [x0], #8
|
|
st1 {v18.s}[2], [x0]
|
|
add x0, x0, x1
|
|
b.eq 2f
|
|
ldr q5, [x2, x3]
|
|
subs w4, w4, #1
|
|
add x2, x2, x3, lsl #1
|
|
EPEL_UNI_W_V12_CALC v20, v21, v6, v7, v4, v5, v24, v25, v26, v27
|
|
str d20, [x0], #8
|
|
st1 {v20.s}[2], [x0]
|
|
add x0, x0, x1
|
|
b.eq 2f
|
|
ldr q6, [x2]
|
|
subs w4, w4, #1
|
|
EPEL_UNI_W_V12_CALC v22, v23, v7, v4, v5, v6, v24, v25, v26, v27
|
|
str d22, [x0], #8
|
|
st1 {v22.s}[2], [x0]
|
|
add x0, x0, x1
|
|
b.hi 1b
|
|
2:
|
|
ret
|
|
endfunc
|
|
|
|
.macro EPEL_UNI_W_V16_CALC d0, d1, s0, s1, s2, s3, t0, t1, t2, t3
|
|
movi \d0\().16b, #0
|
|
movi \d1\().16b, #0
|
|
umlsl \d0\().8h, \s0\().8b, v0.8b
|
|
umlsl2 \d1\().8h, \s0\().16b, v0.16b
|
|
umlal \d0\().8h, \s1\().8b, v1.8b
|
|
umlal2 \d1\().8h, \s1\().16b, v1.16b
|
|
umlal \d0\().8h, \s2\().8b, v2.8b
|
|
umlal2 \d1\().8h, \s2\().16b, v2.16b
|
|
umlsl \d0\().8h, \s3\().8b, v3.8b
|
|
umlsl2 \d1\().8h, \s3\().16b, v3.16b
|
|
|
|
smull \t0\().4s, \d0\().4h, v30.4h
|
|
smull2 \t1\().4s, \d0\().8h, v30.8h
|
|
smull \t2\().4s, \d1\().4h, v30.4h
|
|
smull2 \t3\().4s, \d1\().8h, v30.8h
|
|
|
|
sqrshl \t0\().4s, \t0\().4s, v31.4s
|
|
sqrshl \t1\().4s, \t1\().4s, v31.4s
|
|
sqrshl \t2\().4s, \t2\().4s, v31.4s
|
|
sqrshl \t3\().4s, \t3\().4s, v31.4s
|
|
sqadd \t0\().4s, \t0\().4s, v29.4s
|
|
sqadd \t1\().4s, \t1\().4s, v29.4s
|
|
sqadd \t2\().4s, \t2\().4s, v29.4s
|
|
sqadd \t3\().4s, \t3\().4s, v29.4s
|
|
|
|
sqxtn \d0\().4h, \t0\().4s
|
|
sqxtn2 \d0\().8h, \t1\().4s
|
|
sqxtn \d1\().4h, \t2\().4s
|
|
sqxtn2 \d1\().8h, \t3\().4s
|
|
sqxtun \d0\().8b, \d0\().8h
|
|
sqxtun2 \d0\().16b, \d1\().8h
|
|
.endm
|
|
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_v16_8_neon, export=1
|
|
EPEL_UNI_W_V_HEADER
|
|
|
|
ldr q4, [x2]
|
|
ldr q5, [x2, x3]
|
|
add x2, x2, x3, lsl #1
|
|
ldr q6, [x2]
|
|
1:
|
|
ldr q7, [x2, x3]
|
|
subs w4, w4, #1
|
|
add x2, x2, x3, lsl #1
|
|
EPEL_UNI_W_V16_CALC v16, v17, v4, v5, v6, v7, v24, v25, v26, v27
|
|
str q16, [x0]
|
|
add x0, x0, x1
|
|
b.eq 2f
|
|
ldr q4, [x2]
|
|
subs w4, w4, #1
|
|
EPEL_UNI_W_V16_CALC v18, v19, v5, v6, v7, v4, v24, v25, v26, v27
|
|
str q18, [x0]
|
|
add x0, x0, x1
|
|
b.eq 2f
|
|
ldr q5, [x2, x3]
|
|
subs w4, w4, #1
|
|
add x2, x2, x3, lsl #1
|
|
EPEL_UNI_W_V16_CALC v20, v21, v6, v7, v4, v5, v24, v25, v26, v27
|
|
str q20, [x0]
|
|
add x0, x0, x1
|
|
b.eq 2f
|
|
ldr q6, [x2]
|
|
subs w4, w4, #1
|
|
EPEL_UNI_W_V16_CALC v22, v23, v7, v4, v5, v6, v24, v25, v26, v27
|
|
str q22, [x0]
|
|
add x0, x0, x1
|
|
b.hi 1b
|
|
2:
|
|
ret
|
|
endfunc
|
|
|
|
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_v24_8_neon, export=1
|
|
EPEL_UNI_W_V_HEADER
|
|
|
|
ldp q16, q17, [x2]
|
|
add x2, x2, x3
|
|
ldp q18, q19, [x2]
|
|
add x2, x2, x3
|
|
ldp q20, q21, [x2]
|
|
add x2, x2, x3
|
|
1:
|
|
ldp q22, q23, [x2]
|
|
subs w4, w4, #1
|
|
add x2, x2, x3
|
|
EPEL_UNI_W_V16_CALC v4, v5, v16, v18, v20, v22, v24, v25, v26, v27
|
|
EPEL_UNI_W_V8_CALC v6, v17, v19, v21, v23, v24, v25
|
|
str q4, [x0]
|
|
str d6, [x0, #16]
|
|
add x0, x0, x1
|
|
b.eq 2f
|
|
ldp q16, q17, [x2]
|
|
subs w4, w4, #1
|
|
add x2, x2, x3
|
|
EPEL_UNI_W_V16_CALC v4, v5, v18, v20, v22, v16, v24, v25, v26, v27
|
|
EPEL_UNI_W_V8_CALC v6, v19, v21, v23, v17, v24, v25
|
|
str q4, [x0]
|
|
str d6, [x0, #16]
|
|
add x0, x0, x1
|
|
b.eq 2f
|
|
ldp q18, q19, [x2]
|
|
subs w4, w4, #1
|
|
add x2, x2, x3
|
|
EPEL_UNI_W_V16_CALC v4, v5, v20, v22, v16, v18, v24, v25, v26, v27
|
|
EPEL_UNI_W_V8_CALC v6, v21, v23, v17, v19, v24, v25
|
|
str q4, [x0]
|
|
str d6, [x0, #16]
|
|
add x0, x0, x1
|
|
b.eq 2f
|
|
ldp q20, q21, [x2]
|
|
subs w4, w4, #1
|
|
add x2, x2, x3
|
|
EPEL_UNI_W_V16_CALC v4, v5, v22, v16, v18, v20, v24, v25, v26, v27
|
|
EPEL_UNI_W_V8_CALC v6, v23, v17, v19, v21, v24, v25
|
|
str q4, [x0]
|
|
str d6, [x0, #16]
|
|
add x0, x0, x1
|
|
b.hi 1b
|
|
2:
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_v32_8_neon, export=1
|
|
EPEL_UNI_W_V_HEADER
|
|
|
|
ldp q16, q17, [x2]
|
|
add x2, x2, x3
|
|
ldp q18, q19, [x2]
|
|
add x2, x2, x3
|
|
ldp q20, q21, [x2]
|
|
add x2, x2, x3
|
|
1:
|
|
ldp q22, q23, [x2]
|
|
subs w4, w4, #1
|
|
add x2, x2, x3
|
|
EPEL_UNI_W_V16_CALC v4, v5, v16, v18, v20, v22, v24, v25, v26, v27
|
|
EPEL_UNI_W_V16_CALC v6, v7, v17, v19, v21, v23, v24, v25, v26, v27
|
|
str q4, [x0]
|
|
str q6, [x0, #16]
|
|
add x0, x0, x1
|
|
b.eq 2f
|
|
ldp q16, q17, [x2]
|
|
subs w4, w4, #1
|
|
add x2, x2, x3
|
|
EPEL_UNI_W_V16_CALC v4, v5, v18, v20, v22, v16, v24, v25, v26, v27
|
|
EPEL_UNI_W_V16_CALC v6, v7, v19, v21, v23, v17, v24, v25, v26, v27
|
|
str q4, [x0]
|
|
str q6, [x0, #16]
|
|
add x0, x0, x1
|
|
b.eq 2f
|
|
ldp q18, q19, [x2]
|
|
subs w4, w4, #1
|
|
add x2, x2, x3
|
|
EPEL_UNI_W_V16_CALC v4, v5, v20, v22, v16, v18, v24, v25, v26, v27
|
|
EPEL_UNI_W_V16_CALC v6, v7, v21, v23, v17, v19, v24, v25, v26, v27
|
|
str q4, [x0]
|
|
str q6, [x0, #16]
|
|
add x0, x0, x1
|
|
b.eq 2f
|
|
ldp q20, q21, [x2]
|
|
subs w4, w4, #1
|
|
add x2, x2, x3
|
|
EPEL_UNI_W_V16_CALC v4, v5, v22, v16, v18, v20, v24, v25, v26, v27
|
|
EPEL_UNI_W_V16_CALC v6, v7, v23, v17, v19, v21, v24, v25, v26, v27
|
|
str q4, [x0]
|
|
str q6, [x0, #16]
|
|
add x0, x0, x1
|
|
b.hi 1b
|
|
2:
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_v48_8_neon, export=1
|
|
EPEL_UNI_W_V_HEADER
|
|
stp d8, d9, [sp, #-32]!
|
|
stp d10, d11, [sp, #16]
|
|
|
|
ld1 {v16.16b, v17.16b, v18.16b}, [x2], x3
|
|
ld1 {v19.16b, v20.16b, v21.16b}, [x2], x3
|
|
ld1 {v22.16b, v23.16b, v24.16b}, [x2], x3
|
|
1:
|
|
ld1 {v25.16b, v26.16b, v27.16b}, [x2], x3
|
|
subs w4, w4, #1
|
|
EPEL_UNI_W_V16_CALC v4, v6, v16, v19, v22, v25, v8, v9, v10, v11
|
|
EPEL_UNI_W_V16_CALC v5, v7, v17, v20, v23, v26, v8, v9, v10, v11
|
|
EPEL_UNI_W_V16_CALC v6, v7, v18, v21, v24, v27, v8, v9, v10, v11
|
|
st1 {v4.16b, v5.16b, v6.16b}, [x0], x1
|
|
b.eq 2f
|
|
ld1 {v16.16b, v17.16b, v18.16b}, [x2], x3
|
|
subs w4, w4, #1
|
|
EPEL_UNI_W_V16_CALC v4, v6, v19, v22, v25, v16, v8, v9, v10, v11
|
|
EPEL_UNI_W_V16_CALC v5, v7, v20, v23, v26, v17, v8, v9, v10, v11
|
|
EPEL_UNI_W_V16_CALC v6, v7, v21, v24, v27, v18, v8, v9, v10, v11
|
|
st1 {v4.16b, v5.16b, v6.16b}, [x0], x1
|
|
b.eq 2f
|
|
ld1 {v19.16b, v20.16b, v21.16b}, [x2], x3
|
|
subs w4, w4, #1
|
|
EPEL_UNI_W_V16_CALC v4, v6, v22, v25, v16, v19, v8, v9, v10, v11
|
|
EPEL_UNI_W_V16_CALC v5, v7, v23, v26, v17, v20, v8, v9, v10, v11
|
|
EPEL_UNI_W_V16_CALC v6, v7, v24, v27, v18, v21, v8, v9, v10, v11
|
|
st1 {v4.16b, v5.16b, v6.16b}, [x0], x1
|
|
b.eq 2f
|
|
ld1 {v22.16b, v23.16b, v24.16b}, [x2], x3
|
|
subs w4, w4, #1
|
|
EPEL_UNI_W_V16_CALC v4, v6, v25, v16, v19, v22, v8, v9, v10, v11
|
|
EPEL_UNI_W_V16_CALC v5, v7, v26, v17, v20, v23, v8, v9, v10, v11
|
|
EPEL_UNI_W_V16_CALC v6, v7, v27, v18, v21, v24, v8, v9, v10, v11
|
|
st1 {v4.16b, v5.16b, v6.16b}, [x0], x1
|
|
b.hi 1b
|
|
2:
|
|
ldp d10, d11, [sp, #16]
|
|
ldp d8, d9, [sp], #32
|
|
ret
|
|
endfunc
|
|
|
|
function ff_hevc_put_hevc_epel_uni_w_v64_8_neon, export=1
|
|
EPEL_UNI_W_V_HEADER
|
|
stp d8, d9, [sp, #-64]!
|
|
stp d10, d11, [sp, #16]
|
|
stp d12, d13, [sp, #32]
|
|
stp d14, d15, [sp, #48]
|
|
|
|
ld1 {v16.16b, v17.16b, v18.16b, v19.16b}, [x2], x3
|
|
ld1 {v20.16b, v21.16b, v22.16b, v23.16b}, [x2], x3
|
|
ld1 {v24.16b, v25.16b, v26.16b, v27.16b}, [x2], x3
|
|
1:
|
|
ld1 {v12.16b, v13.16b, v14.16b, v15.16b}, [x2], x3
|
|
subs w4, w4, #1
|
|
EPEL_UNI_W_V16_CALC v4, v6, v16, v20, v24, v12, v8, v9, v10, v11
|
|
EPEL_UNI_W_V16_CALC v5, v7, v17, v21, v25, v13, v8, v9, v10, v11
|
|
EPEL_UNI_W_V16_CALC v6, v7, v18, v22, v26, v14, v8, v9, v10, v11
|
|
EPEL_UNI_W_V16_CALC v7,v28, v19, v23, v27, v15, v8, v9, v10, v11
|
|
st1 {v4.16b, v5.16b, v6.16b, v7.16b}, [x0], x1
|
|
b.eq 2f
|
|
ld1 {v16.16b, v17.16b, v18.16b, v19.16b}, [x2], x3
|
|
subs w4, w4, #1
|
|
EPEL_UNI_W_V16_CALC v4, v6, v20, v24, v12, v16, v8, v9, v10, v11
|
|
EPEL_UNI_W_V16_CALC v5, v7, v21, v25, v13, v17, v8, v9, v10, v11
|
|
EPEL_UNI_W_V16_CALC v6, v7, v22, v26, v14, v18, v8, v9, v10, v11
|
|
EPEL_UNI_W_V16_CALC v7,v28, v23, v27, v15, v19, v8, v9, v10, v11
|
|
st1 {v4.16b, v5.16b, v6.16b, v7.16b}, [x0], x1
|
|
b.eq 2f
|
|
ld1 {v20.16b, v21.16b, v22.16b, v23.16b}, [x2], x3
|
|
subs w4, w4, #1
|
|
EPEL_UNI_W_V16_CALC v4, v6, v24, v12, v16, v20, v8, v9, v10, v11
|
|
EPEL_UNI_W_V16_CALC v5, v7, v25, v13, v17, v21, v8, v9, v10, v11
|
|
EPEL_UNI_W_V16_CALC v6, v7, v26, v14, v18, v22, v8, v9, v10, v11
|
|
EPEL_UNI_W_V16_CALC v7,v28, v27, v15, v19, v23, v8, v9, v10, v11
|
|
st1 {v4.16b, v5.16b, v6.16b, v7.16b}, [x0], x1
|
|
b.eq 2f
|
|
ld1 {v24.16b, v25.16b, v26.16b, v27.16b}, [x2], x3
|
|
subs w4, w4, #1
|
|
EPEL_UNI_W_V16_CALC v4, v6, v12, v16, v20, v24, v8, v9, v10, v11
|
|
EPEL_UNI_W_V16_CALC v5, v7, v13, v17, v21, v25, v8, v9, v10, v11
|
|
EPEL_UNI_W_V16_CALC v6, v7, v14, v18, v22, v26, v8, v9, v10, v11
|
|
EPEL_UNI_W_V16_CALC v7,v28, v15, v19, v23, v27, v8, v9, v10, v11
|
|
st1 {v4.16b, v5.16b, v6.16b, v7.16b}, [x0], x1
|
|
b.hi 1b
|
|
2:
|
|
ldp d10, d11, [sp, #16]
|
|
ldp d12, d13, [sp, #32]
|
|
ldp d14, d15, [sp, #48]
|
|
ldp d8, d9, [sp], #64
|
|
ret
|
|
endfunc
|