mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2024-11-26 19:01:44 +02:00
codec/aarch64/hevc:add idct_32x32_neon
got 73% speed up (run_count=1000, CPU=Cortex A53) idct_32x32_neon: 4826 idct_32x32_c: 18236 idct_32x32_neon: 4824 idct_32x32_c: 18149 idct_32x32_neon: 4937 idct_32x32_c: 18333 Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
xufuji456
Martin Storsjö
parent
4dffa564d1
commit
00a062b8d5
@ -6,6 +6,7 @@
|
||||
* Ported from arm/hevcdsp_idct_neon.S by
|
||||
* Copyright (c) 2020 Reimar Döffinger
|
||||
* Copyright (c) 2023 J. Dekker <jdek@itanimul.li>
|
||||
* Copyright (c) 2023 xu fulong <839789740@qq.com>
|
||||
*
|
||||
* This file is part of FFmpeg.
|
||||
*
|
||||
@ -477,34 +478,52 @@ endfunc
|
||||
sqrshrn2 \out3\().8h, \in7, \shift
|
||||
.endm
|
||||
|
||||
.macro transpose16_4x4_2 r0, r1, r2, r3
|
||||
// use temp register to transpose, then we can reuse it
|
||||
.macro transpose16_4x4_2 r0, r1, r2, r3, tmp0, tmp1, tmp2, tmp3, tmp4, tmp5
|
||||
// lower halves
|
||||
trn1 v2.4h, \r0\().4h, \r1\().4h
|
||||
trn2 v3.4h, \r0\().4h, \r1\().4h
|
||||
trn1 v4.4h, \r2\().4h, \r3\().4h
|
||||
trn2 v5.4h, \r2\().4h, \r3\().4h
|
||||
trn1 v6.2s, v2.2s, v4.2s
|
||||
trn2 v7.2s, v2.2s, v4.2s
|
||||
trn1 v2.2s, v3.2s, v5.2s
|
||||
trn2 v4.2s, v3.2s, v5.2s
|
||||
mov \r0\().d[0], v6.d[0]
|
||||
mov \r2\().d[0], v7.d[0]
|
||||
mov \r1\().d[0], v2.d[0]
|
||||
mov \r3\().d[0], v4.d[0]
|
||||
trn1 \tmp0\().4h, \r0\().4h, \r1\().4h
|
||||
trn2 \tmp1\().4h, \r0\().4h, \r1\().4h
|
||||
trn1 \tmp2\().4h, \r2\().4h, \r3\().4h
|
||||
trn2 \tmp3\().4h, \r2\().4h, \r3\().4h
|
||||
trn1 \tmp4\().2s, \tmp0\().2s, \tmp2\().2s
|
||||
trn2 \tmp5\().2s, \tmp0\().2s, \tmp2\().2s
|
||||
trn1 \tmp0\().2s, \tmp1\().2s, \tmp3\().2s
|
||||
trn2 \tmp2\().2s, \tmp1\().2s, \tmp3\().2s
|
||||
mov \r0\().d[0], \tmp4\().d[0]
|
||||
mov \r2\().d[0], \tmp5\().d[0]
|
||||
mov \r1\().d[0], \tmp0\().d[0]
|
||||
mov \r3\().d[0], \tmp2\().d[0]
|
||||
|
||||
// upper halves in reverse order
|
||||
trn1 v2.8h, \r3\().8h, \r2\().8h
|
||||
trn2 v3.8h, \r3\().8h, \r2\().8h
|
||||
trn1 v4.8h, \r1\().8h, \r0\().8h
|
||||
trn2 v5.8h, \r1\().8h, \r0\().8h
|
||||
trn1 v6.4s, v2.4s, v4.4s
|
||||
trn2 v7.4s, v2.4s, v4.4s
|
||||
trn1 v2.4s, v3.4s, v5.4s
|
||||
trn2 v4.4s, v3.4s, v5.4s
|
||||
mov \r3\().d[1], v6.d[1]
|
||||
mov \r1\().d[1], v7.d[1]
|
||||
mov \r2\().d[1], v2.d[1]
|
||||
mov \r0\().d[1], v4.d[1]
|
||||
trn1 \tmp0\().8h, \r3\().8h, \r2\().8h
|
||||
trn2 \tmp1\().8h, \r3\().8h, \r2\().8h
|
||||
trn1 \tmp2\().8h, \r1\().8h, \r0\().8h
|
||||
trn2 \tmp3\().8h, \r1\().8h, \r0\().8h
|
||||
trn1 \tmp4\().4s, \tmp0\().4s, \tmp2\().4s
|
||||
trn2 \tmp5\().4s, \tmp0\().4s, \tmp2\().4s
|
||||
trn1 \tmp0\().4s, \tmp1\().4s, \tmp3\().4s
|
||||
trn2 \tmp2\().4s, \tmp1\().4s, \tmp3\().4s
|
||||
mov \r3\().d[1], \tmp4\().d[1]
|
||||
mov \r1\().d[1], \tmp5\().d[1]
|
||||
mov \r2\().d[1], \tmp0\().d[1]
|
||||
mov \r0\().d[1], \tmp2\().d[1]
|
||||
.endm
|
||||
|
||||
// stores in0, in2, in4, in6 ascending from off1 and
|
||||
// stores in1, in3, in5, in7 descending from off2
|
||||
.macro store_to_stack off1, off2, in0, in2, in4, in6, in7, in5, in3, in1
|
||||
add x1, sp, #\off1
|
||||
add x3, sp, #\off2
|
||||
mov x2, #-16
|
||||
mov x4, #16
|
||||
st1 {\in0}, [x1], x4
|
||||
st1 {\in1}, [x3], x2
|
||||
st1 {\in2}, [x1], x4
|
||||
st1 {\in3}, [x3], x2
|
||||
st1 {\in4}, [x1], x4
|
||||
st1 {\in5}, [x3], x2
|
||||
st1 {\in6}, [x1]
|
||||
st1 {\in7}, [x3]
|
||||
.endm
|
||||
|
||||
.macro tr_16x4 name, shift, offset, step
|
||||
@ -543,27 +562,34 @@ function func_tr_16x4_\name
|
||||
|
||||
add x4, sp, #\offset
|
||||
ld1 {v16.4s-v19.4s}, [x4], #64
|
||||
|
||||
butterfly16 v16.4s, v21.4s, v17.4s, v22.4s, v18.4s, v23.4s, v19.4s, v24.4s
|
||||
.if \shift > 0
|
||||
scale v29, v30, v31, v24, v20.4s, v16.4s, v21.4s, v17.4s, v22.4s, v18.4s, v23.4s, v19.4s, \shift
|
||||
transpose16_4x4_2 v29, v30, v31, v24
|
||||
transpose16_4x4_2 v29, v30, v31, v24, v2, v3, v4, v5, v6, v7
|
||||
mov x1, x6
|
||||
add x3, x6, #(24 +3*32)
|
||||
mov x2, #32
|
||||
mov x4, #-32
|
||||
store16 v29.d, v30.d, v31.d, v24.d, x4
|
||||
.else
|
||||
store_to_stack \offset, (\offset + 240), v20.4s, v21.4s, v22.4s, v23.4s, v19.4s, v18.4s, v17.4s, v16.4s
|
||||
.endif
|
||||
|
||||
add x4, sp, #(\offset + 64)
|
||||
ld1 {v16.4s-v19.4s}, [x4]
|
||||
butterfly16 v16.4s, v25.4s, v17.4s, v26.4s, v18.4s, v27.4s, v19.4s, v28.4s
|
||||
.if \shift > 0
|
||||
scale v29, v30, v31, v20, v20.4s, v16.4s, v25.4s, v17.4s, v26.4s, v18.4s, v27.4s, v19.4s, \shift
|
||||
transpose16_4x4_2 v29, v30, v31, v20
|
||||
transpose16_4x4_2 v29, v30, v31, v20, v2, v3, v4, v5, v6, v7
|
||||
|
||||
add x1, x6, #8
|
||||
add x3, x6, #(16 + 3 * 32)
|
||||
mov x2, #32
|
||||
mov x4, #-32
|
||||
store16 v29.d, v30.d, v31.d, v20.d, x4
|
||||
.else
|
||||
store_to_stack (\offset + 64), (\offset + 176), v20.4s, v25.4s, v26.4s, v27.4s, v19.4s, v18.4s, v17.4s, v16.4s
|
||||
.endif
|
||||
|
||||
ret
|
||||
endfunc
|
||||
@ -596,6 +622,203 @@ function ff_hevc_idct_16x16_\bitdepth\()_neon, export=1
|
||||
endfunc
|
||||
.endm
|
||||
|
||||
.macro load32
|
||||
add x1, x5, #64
|
||||
add x3, x1, #128
|
||||
mov x2, #256
|
||||
ld1 {v4.d}[0], [x1], x2
|
||||
ld1 {v4.d}[1], [x3], x2
|
||||
ld1 {v5.d}[0], [x1], x2
|
||||
ld1 {v5.d}[1], [x3], x2
|
||||
ld1 {v6.d}[0], [x1], x2
|
||||
ld1 {v6.d}[1], [x3], x2
|
||||
ld1 {v7.d}[0], [x1], x2
|
||||
ld1 {v7.d}[1], [x3], x2
|
||||
ld1 {v16.d}[0], [x1], x2
|
||||
ld1 {v16.d}[1], [x3], x2
|
||||
ld1 {v17.d}[0], [x1], x2
|
||||
ld1 {v17.d}[1], [x3], x2
|
||||
ld1 {v18.d}[0], [x1], x2
|
||||
ld1 {v18.d}[1], [x3], x2
|
||||
ld1 {v19.d}[0], [x1], x2
|
||||
ld1 {v19.d}[1], [x3], x2
|
||||
.endm
|
||||
|
||||
.macro add_member32 in, t0, t1, t2, t3, op0, op1, op2, op3, p
|
||||
sum_sub v24.4s, \in, \t0, \op0, \p
|
||||
sum_sub v25.4s, \in, \t1, \op1, \p
|
||||
sum_sub v26.4s, \in, \t2, \op2, \p
|
||||
sum_sub v27.4s, \in, \t3, \op3, \p
|
||||
.endm
|
||||
|
||||
.macro butterfly32 in0, in1, in2, in3, out
|
||||
add \out, \in0, \in1
|
||||
sub \in0, \in0, \in1
|
||||
add \in1, \in2, \in3
|
||||
sub \in2, \in2, \in3
|
||||
.endm
|
||||
|
||||
.macro multiply in
|
||||
smull v24.4s, v4.4h, \in\().h[0]
|
||||
smull v25.4s, v4.4h, \in\().h[1]
|
||||
smull v26.4s, v4.4h, \in\().h[2]
|
||||
smull v27.4s, v4.4h, \in\().h[3]
|
||||
.endm
|
||||
|
||||
.macro scale_store shift
|
||||
ld1 {v28.8h-v31.8h}, [x4], #64
|
||||
butterfly32 v28.4s, v24.4s, v29.4s, v25.4s, v2.4s
|
||||
butterfly32 v30.4s, v26.4s, v31.4s, v27.4s, v3.4s
|
||||
scale v20, v21, v22, v23, v2.4s, v28.4s, v24.4s, v29.4s, v3.4s, v30.4s, v26.4s, v31.4s, \shift
|
||||
|
||||
transpose16_4x4_2 v20, v21, v22, v23, v24, v25, v26, v27, v28, v29
|
||||
store16 v20.d, v21.d, v22.d, v23.d, x8
|
||||
|
||||
// reload coefficients
|
||||
ld1 {v2.4h-v3.4h}, [x9]
|
||||
.endm
|
||||
|
||||
function tr_block1
|
||||
multiply v0
|
||||
add_member32 v4.8h, v0.h[1], v1.h[0], v1.h[3], v2.h[2], +, +, +, +, 2
|
||||
add_member32 v5.4h, v0.h[2], v1.h[3], v3.h[0], v3.h[2], +, +, +, -
|
||||
add_member32 v5.8h, v0.h[3], v2.h[2], v3.h[2], v1.h[3], +, +, -, -, 2
|
||||
add_member32 v6.4h, v1.h[0], v3.h[1], v2.h[1], v0.h[0], +, +, -, -
|
||||
add_member32 v6.8h, v1.h[1], v3.h[3], v1.h[0], v1.h[2], +, -, -, -, 2
|
||||
add_member32 v7.4h, v1.h[2], v3.h[0], v0.h[0], v3.h[1], +, -, -, -
|
||||
add_member32 v7.8h, v1.h[3], v2.h[1], v1.h[1], v2.h[3], +, -, -, +, 2
|
||||
add_member32 v16.4h, v2.h[0], v1.h[2], v2.h[2], v1.h[0], +, -, -, +
|
||||
add_member32 v16.8h, v2.h[1], v0.h[3], v3.h[3], v0.h[2], +, -, -, +, 2
|
||||
add_member32 v17.4h, v2.h[2], v0.h[1], v2.h[3], v2.h[1], +, -, +, +
|
||||
add_member32 v17.8h, v2.h[3], v0.h[2], v1.h[2], v3.h[3], +, -, +, -, 2
|
||||
add_member32 v18.4h, v3.h[0], v1.h[1], v0.h[1], v2.h[0], +, -, +, -
|
||||
add_member32 v18.8h, v3.h[1], v2.h[0], v0.h[3], v0.h[1], +, -, +, -, 2
|
||||
add_member32 v19.4h, v3.h[2], v2.h[3], v2.h[0], v1.h[1], +, -, +, -
|
||||
add_member32 v19.8h, v3.h[3], v3.h[2], v3.h[1], v3.h[0], +, -, +, -, 2
|
||||
ret
|
||||
endfunc
|
||||
|
||||
function tr_block2
|
||||
multiply v1
|
||||
add_member32 v4.8h, v3.h[1], v3.h[3], v3.h[0], v2.h[1], +, -, -, -, 2
|
||||
add_member32 v5.4h, v2.h[1], v1.h[0], v0.h[0], v1.h[1], -, -, -, -
|
||||
add_member32 v5.8h, v0.h[0], v1.h[2], v3.h[1], v2.h[3], -, -, -, +, 2
|
||||
add_member32 v6.4h, v2.h[0], v3.h[2], v1.h[1], v0.h[3], -, +, +, +
|
||||
add_member32 v6.8h, v3.h[2], v0.h[3], v1.h[3], v3.h[1], +, +, +, -, 2
|
||||
add_member32 v7.4h, v1.h[1], v1.h[3], v2.h[3], v0.h[0], +, +, -, -
|
||||
add_member32 v7.8h, v0.h[3], v3.h[1], v0.h[1], v3.h[3], +, -, -, +, 2
|
||||
add_member32 v16.4h, v3.h[0], v0.h[2], v3.h[2], v0.h[1], +, -, -, +
|
||||
add_member32 v16.8h, v2.h[2], v2.h[0], v1.h[0], v3.h[2], -, -, +, +, 2
|
||||
add_member32 v17.4h, v0.h[1], v3.h[0], v2.h[0], v0.h[2], -, +, +, -
|
||||
add_member32 v17.8h, v1.h[3], v0.h[1], v2.h[2], v3.h[0], -, +, -, -, 2
|
||||
add_member32 v18.4h, v3.h[3], v2.h[1], v0.h[2], v1.h[0], +, +, -, +
|
||||
add_member32 v18.8h, v1.h[2], v2.h[3], v3.h[3], v2.h[2], +, -, -, +, 2
|
||||
add_member32 v19.4h, v0.h[2], v0.h[1], v0.h[3], v1.h[2], +, -, +, -
|
||||
add_member32 v19.8h, v2.h[3], v2.h[2], v2.h[1], v2.h[0], +, -, +, -, 2
|
||||
ret
|
||||
endfunc
|
||||
|
||||
function tr_block3
|
||||
multiply v2
|
||||
add_member32 v4.8h, v1.h[2], v0.h[3], v0.h[0], v0.h[2], -, -, -, -, 2
|
||||
add_member32 v5.4h, v2.h[2], v3.h[3], v2.h[3], v1.h[2], -, -, +, +
|
||||
add_member32 v5.8h, v1.h[0], v0.h[2], v2.h[1], v3.h[3], +, +, +, -, 2
|
||||
add_member32 v6.4h, v3.h[0], v2.h[2], v0.h[1], v1.h[3], +, -, -, -
|
||||
add_member32 v6.8h, v0.h[2], v2.h[0], v3.h[0], v0.h[0], -, -, +, +, 2
|
||||
add_member32 v7.4h, v3.h[2], v1.h[0], v2.h[0], v2.h[2], -, +, +, -
|
||||
add_member32 v7.8h, v0.h[0], v3.h[2], v0.h[2], v3.h[0], +, +, -, -, 2
|
||||
add_member32 v16.4h, v3.h[3], v0.h[1], v3.h[1], v0.h[3], -, -, +, +
|
||||
add_member32 v16.8h, v0.h[1], v2.h[3], v1.h[3], v1.h[1], -, +, +, -, 2
|
||||
add_member32 v17.4h, v3.h[1], v1.h[3], v0.h[3], v3.h[2], +, +, -, +
|
||||
add_member32 v17.8h, v0.h[3], v1.h[1], v3.h[2], v2.h[0], +, -, +, +, 2
|
||||
add_member32 v18.4h, v2.h[3], v3.h[1], v1.h[2], v0.h[1], -, -, +, -
|
||||
add_member32 v18.8h, v1.h[1], v0.h[0], v1.h[0], v2.h[1], -, +, -, +, 2
|
||||
add_member32 v19.4h, v2.h[1], v3.h[0], v3.h[3], v3.h[1], +, -, +, +
|
||||
add_member32 v19.8h, v1.h[3], v1.h[2], v1.h[1], v1.h[0], +, -, +, -, 2
|
||||
ret
|
||||
endfunc
|
||||
|
||||
function tr_block4
|
||||
multiply v3
|
||||
add_member32 v4.8h, v1.h[1], v2.h[0], v2.h[3], v3.h[2], -, -, -, -, 2
|
||||
add_member32 v5.4h, v0.h[0], v0.h[3], v2.h[0], v3.h[1], +, +, +, +
|
||||
add_member32 v5.8h, v2.h[0], v0.h[0], v1.h[1], v3.h[0], -, -, -, -, 2
|
||||
add_member32 v6.4h, v3.h[3], v1.h[2], v0.h[2], v2.h[3], +, +, +, +
|
||||
add_member32 v6.8h, v2.h[1], v2.h[3], v0.h[0], v2.h[2], +, -, -, -, 2
|
||||
add_member32 v7.4h, v0.h[2], v3.h[3], v0.h[3], v2.h[1], -, -, +, +
|
||||
add_member32 v7.8h, v1.h[0], v2.h[2], v1.h[2], v2.h[0], +, +, -, -, 2
|
||||
add_member32 v16.4h, v2.h[3], v1.h[1], v2.h[1], v1.h[3], -, -, +, +
|
||||
add_member32 v16.8h, v3.h[1], v0.h[1], v3.h[0], v1.h[2], -, +, -, -, 2
|
||||
add_member32 v17.4h, v1.h[2], v1.h[0], v3.h[3], v1.h[1], +, -, +, +
|
||||
add_member32 v17.8h, v0.h[1], v2.h[1], v3.h[1], v1.h[0], -, +, +, -, 2
|
||||
add_member32 v18.4h, v1.h[3], v3.h[2], v2.h[2], v0.h[3], +, -, -, +
|
||||
add_member32 v18.8h, v3.h[2], v3.h[0], v1.h[3], v0.h[2], -, -, +, -, 2
|
||||
add_member32 v19.4h, v2.h[2], v1.h[3], v1.h[0], v0.h[1], -, +, -, +
|
||||
add_member32 v19.8h, v0.h[3], v0.h[2], v0.h[1], v0.h[0], +, -, +, -, 2
|
||||
ret
|
||||
endfunc
|
||||
|
||||
.macro tr_32x4 name, shift
|
||||
function func_tr_32x4_\name
|
||||
mov x10, x30
|
||||
bl func_tr_16x4_noscale
|
||||
|
||||
load32
|
||||
movrel x9, trans, 32
|
||||
ld1 {v0.4h-v1.4h}, [x9], #16
|
||||
ld1 {v2.4h-v3.4h}, [x9]
|
||||
add x4, sp, #2048
|
||||
mov x2, #64
|
||||
mov x8, #-64
|
||||
|
||||
bl tr_block1
|
||||
mov x1, x11
|
||||
add x3, x11, #(56 + 3 * 64)
|
||||
scale_store \shift
|
||||
|
||||
bl tr_block2
|
||||
add x1, x11, #8
|
||||
add x3, x11, #(48 + 3 * 64)
|
||||
scale_store \shift
|
||||
|
||||
bl tr_block3
|
||||
add x1, x11, #16
|
||||
add x3, x11, #(40 + 3 * 64)
|
||||
scale_store \shift
|
||||
|
||||
bl tr_block4
|
||||
add x1, x11, #24
|
||||
add x3, x11, #(32 + 3 * 64)
|
||||
scale_store \shift
|
||||
|
||||
br x10
|
||||
endfunc
|
||||
.endm
|
||||
|
||||
.macro idct_32x32 bitdepth
|
||||
function ff_hevc_idct_32x32_\bitdepth\()_neon, export=1
|
||||
mov x15, x30
|
||||
// allocate a temp buffer
|
||||
sub sp, sp, #2432
|
||||
|
||||
.irp i, 0, 1, 2, 3, 4, 5, 6, 7
|
||||
add x5, x0, #(8 * \i)
|
||||
add x11, sp, #(8 * \i * 32)
|
||||
bl func_tr_32x4_firstpass
|
||||
.endr
|
||||
|
||||
.irp i, 0, 1, 2, 3, 4, 5, 6, 7
|
||||
add x5, sp, #(8 * \i)
|
||||
add x11, x0, #(8 * \i * 32)
|
||||
bl func_tr_32x4_secondpass_\bitdepth
|
||||
.endr
|
||||
|
||||
add sp, sp, #2432
|
||||
mov x30, x15
|
||||
ret
|
||||
endfunc
|
||||
.endm
|
||||
|
||||
idct_4x4 8
|
||||
idct_4x4 10
|
||||
|
||||
@ -605,10 +828,20 @@ idct_8x8 10
|
||||
tr_16x4 firstpass, 7, 512, 1
|
||||
tr_16x4 secondpass_8, 20 - 8, 512, 1
|
||||
tr_16x4 secondpass_10, 20 - 10, 512, 1
|
||||
tr_16x4 noscale, 0, 2048, 4
|
||||
|
||||
idct_16x16 8
|
||||
idct_16x16 10
|
||||
|
||||
.ltorg
|
||||
tr_32x4 firstpass, 7
|
||||
tr_32x4 secondpass_8, 20 - 8
|
||||
tr_32x4 secondpass_10, 20 - 10
|
||||
.ltorg
|
||||
|
||||
idct_32x32 8
|
||||
idct_32x32 10
|
||||
|
||||
// void ff_hevc_idct_NxN_dc_DEPTH_neon(int16_t *coeffs)
|
||||
.macro idct_dc size, bitdepth
|
||||
function ff_hevc_idct_\size\()x\size\()_dc_\bitdepth\()_neon, export=1
|
||||
|
||||
@ -1,5 +1,6 @@
|
||||
/*
|
||||
* Copyright (c) 2020 Reimar Döffinger
|
||||
* Copyright (c) 2023 xu fulong <839789740@qq.com>
|
||||
*
|
||||
* This file is part of FFmpeg.
|
||||
*
|
||||
@ -67,6 +68,8 @@ void ff_hevc_idct_8x8_8_neon(int16_t *coeffs, int col_limit);
|
||||
void ff_hevc_idct_8x8_10_neon(int16_t *coeffs, int col_limit);
|
||||
void ff_hevc_idct_16x16_8_neon(int16_t *coeffs, int col_limit);
|
||||
void ff_hevc_idct_16x16_10_neon(int16_t *coeffs, int col_limit);
|
||||
void ff_hevc_idct_32x32_8_neon(int16_t *coeffs, int col_limit);
|
||||
void ff_hevc_idct_32x32_10_neon(int16_t *coeffs, int col_limit);
|
||||
void ff_hevc_idct_4x4_dc_8_neon(int16_t *coeffs);
|
||||
void ff_hevc_idct_8x8_dc_8_neon(int16_t *coeffs);
|
||||
void ff_hevc_idct_16x16_dc_8_neon(int16_t *coeffs);
|
||||
@ -138,6 +141,7 @@ av_cold void ff_hevc_dsp_init_aarch64(HEVCDSPContext *c, const int bit_depth)
|
||||
c->idct[0] = ff_hevc_idct_4x4_8_neon;
|
||||
c->idct[1] = ff_hevc_idct_8x8_8_neon;
|
||||
c->idct[2] = ff_hevc_idct_16x16_8_neon;
|
||||
c->idct[3] = ff_hevc_idct_32x32_8_neon;
|
||||
c->idct_dc[0] = ff_hevc_idct_4x4_dc_8_neon;
|
||||
c->idct_dc[1] = ff_hevc_idct_8x8_dc_8_neon;
|
||||
c->idct_dc[2] = ff_hevc_idct_16x16_dc_8_neon;
|
||||
@ -190,6 +194,7 @@ av_cold void ff_hevc_dsp_init_aarch64(HEVCDSPContext *c, const int bit_depth)
|
||||
c->idct[0] = ff_hevc_idct_4x4_10_neon;
|
||||
c->idct[1] = ff_hevc_idct_8x8_10_neon;
|
||||
c->idct[2] = ff_hevc_idct_16x16_10_neon;
|
||||
c->idct[3] = ff_hevc_idct_32x32_10_neon;
|
||||
c->idct_dc[0] = ff_hevc_idct_4x4_dc_10_neon;
|
||||
c->idct_dc[1] = ff_hevc_idct_8x8_dc_10_neon;
|
||||
c->idct_dc[2] = ff_hevc_idct_16x16_dc_10_neon;
|
||||
|
||||
Loading…
Reference in New Issue
Block a user