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aarch64: hevc: Produce epel_uni_hv functions for both neon and i8mm

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AWS Graviton 3:
put_hevc_epel_uni_hv4_8_c: 163.5
put_hevc_epel_uni_hv4_8_neon: 59.7
put_hevc_epel_uni_hv4_8_i8mm: 57.5
put_hevc_epel_uni_hv6_8_c: 344.7
put_hevc_epel_uni_hv6_8_neon: 105.0
put_hevc_epel_uni_hv6_8_i8mm: 102.7
put_hevc_epel_uni_hv8_8_c: 552.2
put_hevc_epel_uni_hv8_8_neon: 111.2
put_hevc_epel_uni_hv8_8_i8mm: 104.0
put_hevc_epel_uni_hv12_8_c: 1195.0
put_hevc_epel_uni_hv12_8_neon: 248.7
put_hevc_epel_uni_hv12_8_i8mm: 229.5
put_hevc_epel_uni_hv16_8_c: 1910.2
put_hevc_epel_uni_hv16_8_neon: 339.5
put_hevc_epel_uni_hv16_8_i8mm: 323.2
put_hevc_epel_uni_hv24_8_c: 4048.2
put_hevc_epel_uni_hv24_8_neon: 737.7
put_hevc_epel_uni_hv24_8_i8mm: 713.7
put_hevc_epel_uni_hv32_8_c: 6865.7
put_hevc_epel_uni_hv32_8_neon: 1285.0
put_hevc_epel_uni_hv32_8_i8mm: 1206.0
put_hevc_epel_uni_hv48_8_c: 15830.5
put_hevc_epel_uni_hv48_8_neon: 2844.7
put_hevc_epel_uni_hv48_8_i8mm: 2914.0
put_hevc_epel_uni_hv64_8_c: 27912.7
put_hevc_epel_uni_hv64_8_neon: 4970.5
put_hevc_epel_uni_hv64_8_i8mm: 4653.7

Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Martin Storsjö 2024-03-20 11:16:36 +02:00
parent 7bf3d14769
commit d7294199ab
2 changed files with 38 additions and 34 deletions
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67
libavcodec/aarch64/hevcdsp_epel_neon.S
View File

@ -2460,14 +2460,6 @@ endfunc
epel_hv neon
#if HAVE_I8MM
ENABLE_I8MM
epel_hv neon_i8mm
DISABLE_I8MM
#endif
function hevc_put_hevc_epel_uni_hv4_8_end_neon
load_epel_filterh x6, x5
mov x10, #(MAX_PB_SIZE * 2)
@ -2596,10 +2588,8 @@ function hevc_put_hevc_epel_uni_hv24_8_end_neon
2: ret
endfunc
#if HAVE_I8MM
ENABLE_I8MM
function ff_hevc_put_hevc_epel_uni_hv4_8_neon_i8mm, export=1
.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
@ -2611,14 +2601,14 @@ function ff_hevc_put_hevc_epel_uni_hv4_8_neon_i8mm, export=1
mov x2, x3
add w3, w4, #3
mov x4, x5
bl X(ff_hevc_put_hevc_epel_h4_8_neon_i8mm)
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_neon_i8mm, export=1
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
@ -2630,14 +2620,14 @@ function ff_hevc_put_hevc_epel_uni_hv6_8_neon_i8mm, export=1
mov x2, x3
add w3, w4, #3
mov x4, x5
bl X(ff_hevc_put_hevc_epel_h6_8_neon_i8mm)
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_neon_i8mm, export=1
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
@ -2649,14 +2639,14 @@ function ff_hevc_put_hevc_epel_uni_hv8_8_neon_i8mm, export=1
mov x2, x3
add w3, w4, #3
mov x4, x5
bl X(ff_hevc_put_hevc_epel_h8_8_neon_i8mm)
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_neon_i8mm, export=1
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
@ -2668,14 +2658,14 @@ function ff_hevc_put_hevc_epel_uni_hv12_8_neon_i8mm, export=1
mov x2, x3
add w3, w4, #3
mov x4, x5
bl X(ff_hevc_put_hevc_epel_h12_8_neon_i8mm)
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_neon_i8mm, export=1
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
@ -2687,14 +2677,14 @@ function ff_hevc_put_hevc_epel_uni_hv16_8_neon_i8mm, export=1
mov x2, x3
add w3, w4, #3
mov x4, x5
bl X(ff_hevc_put_hevc_epel_h16_8_neon_i8mm)
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_neon_i8mm, export=1
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
@ -2706,20 +2696,20 @@ function ff_hevc_put_hevc_epel_uni_hv24_8_neon_i8mm, export=1
mov x2, x3
add w3, w4, #3
mov x4, x5
bl X(ff_hevc_put_hevc_epel_h24_8_neon_i8mm)
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_neon_i8mm, export=1
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_neon_i8mm)
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]
@ -2727,19 +2717,19 @@ function ff_hevc_put_hevc_epel_uni_hv32_8_neon_i8mm, export=1
add x0, x0, #16
add x2, x2, #16
mov x7, #16
bl X(ff_hevc_put_hevc_epel_uni_hv16_8_neon_i8mm)
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_neon_i8mm, export=1
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_neon_i8mm)
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]
@ -2747,19 +2737,19 @@ function ff_hevc_put_hevc_epel_uni_hv48_8_neon_i8mm, export=1
add x0, x0, #24
add x2, x2, #24
mov x7, #24
bl X(ff_hevc_put_hevc_epel_uni_hv24_8_neon_i8mm)
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_neon_i8mm, export=1
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_neon_i8mm)
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]
@ -2767,7 +2757,7 @@ function ff_hevc_put_hevc_epel_uni_hv64_8_neon_i8mm, export=1
add x0, x0, #16
add x2, x2, #16
mov x7, #16
bl X(ff_hevc_put_hevc_epel_uni_hv16_8_neon_i8mm)
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]
@ -2775,7 +2765,7 @@ function ff_hevc_put_hevc_epel_uni_hv64_8_neon_i8mm, export=1
add x0, x0, #32
add x2, x2, #32
mov x7, #16
bl X(ff_hevc_put_hevc_epel_uni_hv16_8_neon_i8mm)
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]
@ -2783,12 +2773,21 @@ function ff_hevc_put_hevc_epel_uni_hv64_8_neon_i8mm, export=1
add x0, x0, #48
add x2, x2, #48
mov x7, #16
bl X(ff_hevc_put_hevc_epel_uni_hv16_8_neon_i8mm)
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

5
libavcodec/aarch64/hevcdsp_init_aarch64.c
View File

@ -209,6 +209,10 @@ NEON8_FNPROTO(epel_uni_v, (uint8_t *dst, ptrdiff_t dststride,
const uint8_t *src, ptrdiff_t srcstride,
int height, intptr_t mx, intptr_t my, int width),);
NEON8_FNPROTO(epel_uni_hv, (uint8_t *dst, ptrdiff_t _dststride,
const uint8_t *src, ptrdiff_t srcstride,
int height, intptr_t mx, intptr_t my, int width),);
NEON8_FNPROTO(epel_uni_hv, (uint8_t *dst, ptrdiff_t _dststride,
const uint8_t *src, ptrdiff_t srcstride,
int height, intptr_t mx, intptr_t my, int width), _i8mm);
@ -412,6 +416,7 @@ av_cold void ff_hevc_dsp_init_aarch64(HEVCDSPContext *c, const int bit_depth)
NEON8_FNASSIGN_SHARED_32(c->put_hevc_epel_uni_w, 0, 1, epel_uni_w_h,);
NEON8_FNASSIGN(c->put_hevc_epel, 1, 1, epel_hv,);
NEON8_FNASSIGN(c->put_hevc_epel_uni, 1, 1, epel_uni_hv,);
if (have_i8mm(cpu_flags)) {
NEON8_FNASSIGN(c->put_hevc_epel, 0, 1, epel_h, _i8mm);