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values | syntax stringclasses 5
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values | repo stringclasses 32
values | path stringlengths 7 108 | license stringclasses 10
values | commit stringlengths 40 40 | source_host stringclasses 1
value | category stringclasses 15
values | source_url stringlengths 85 192 | line_start int64 1 5.48k | line_end int64 4 5.5k |
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webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:26 | %define filter_rnd m10
%else ; x86-32
%if ARCH_X86=1 && CONFIG_PIC=1
; y_offset == 0.5. We can reuse y_offset reg.
%define tempq y_offsetq
add x_offsetq, g_bilin_filterm
%define filter_x_a [x_offsetq]
%define filter_x_b [x_offsetq+16]
mov tempq, g_pw_8m
%define filter_rnd [tempq]
%else
add x_offsetq,... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | cb9f4dc1056b39383595f658cfcd166833bc0097 | github | media | https://github.com/webmproject/libvpx/blob/cb9f4dc1056b39383595f658cfcd166833bc0097/vpx_dsp/x86/subpel_variance_sse2.asm | 1,001 | 1,060 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:27 | paddw m2, m3
%endif
psraw m0, 4
psraw m2, 4
add srcq, src_strideq
packuswb m0, m2
.x_other_y_half_loop:
movu m4, [srcq]
movu m3, [srcq+1]
%if cpuflag(ssse3)
mova m1, [dstq]
punpckhbw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | cb9f4dc1056b39383595f658cfcd166833bc0097 | github | media | https://github.com/webmproject/libvpx/blob/cb9f4dc1056b39383595f658cfcd166833bc0097/vpx_dsp/x86/subpel_variance_sse2.asm | 1,041 | 1,100 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:28 | ; FIXME(rbultje) the repeated pack/unpack here around m0/m2 is because we
; have a 1-register shortage to be able to store the backup of the bilin
; filtered second line as words as cache for the next line. Packing into
; a byte costs 1 pack and 2 unpacks, but saves a register.
packuswb m4, m2
pun... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | cb9f4dc1056b39383595f658cfcd166833bc0097 | github | media | https://github.com/webmproject/libvpx/blob/cb9f4dc1056b39383595f658cfcd166833bc0097/vpx_dsp/x86/subpel_variance_sse2.asm | 1,081 | 1,140 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:29 | movx m3, [srcq+src_strideq+1]
%if cpuflag(ssse3)
punpcklbw m2, m1
punpcklbw m4, m3
pmaddubsw m2, filter_x_a
pmaddubsw m4, filter_x_a
movx m1, [dstq]
movx m3, [dstq+dst_strideq]
paddw m2, filter_rnd
... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | cb9f4dc1056b39383595f658cfcd166833bc0097 | github | media | https://github.com/webmproject/libvpx/blob/cb9f4dc1056b39383595f658cfcd166833bc0097/vpx_dsp/x86/subpel_variance_sse2.asm | 1,121 | 1,180 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:30 | %else
movh m2, [secq]
pavgb m0, m2
punpcklbw m0, m5
movhlps m2, m0
%endif
%endif
punpcklbw m3, m5
punpcklbw m1, m5
SUM_SSE m0, m1, m2, m3, m6, m7
mova m0, m4
lea srcq, [srcq+src_st... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | cb9f4dc1056b39383595f658cfcd166833bc0097 | github | media | https://github.com/webmproject/libvpx/blob/cb9f4dc1056b39383595f658cfcd166833bc0097/vpx_dsp/x86/subpel_variance_sse2.asm | 1,161 | 1,220 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:31 | mova m12, [GLOBAL(pw_8)]
%define filter_x_a m8
%define filter_x_b m9
%define filter_y_a m10
%define filter_y_b m11
%define filter_rnd m12
%else ; x86-32
%if ARCH_X86=1 && CONFIG_PIC=1
; In this case, there is NO unused register. Used src_stride register. Later,
; src_stride has to be loaded from stack ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | cb9f4dc1056b39383595f658cfcd166833bc0097 | github | media | https://github.com/webmproject/libvpx/blob/cb9f4dc1056b39383595f658cfcd166833bc0097/vpx_dsp/x86/subpel_variance_sse2.asm | 1,201 | 1,260 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:32 | pmaddubsw m0, filter_x_a
paddw m2, filter_rnd
paddw m0, filter_rnd
%else
punpckhbw m2, m0, m5
punpckhbw m3, m1, m5
punpcklbw m0, m5
punpcklbw m1, m5
pmullw m0, filter_x_a
pmullw m1, filter_x_... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | cb9f4dc1056b39383595f658cfcd166833bc0097 | github | media | https://github.com/webmproject/libvpx/blob/cb9f4dc1056b39383595f658cfcd166833bc0097/vpx_dsp/x86/subpel_variance_sse2.asm | 1,241 | 1,300 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:33 | pmaddubsw m2, filter_y_a
pmaddubsw m0, filter_y_a
punpcklbw m1, m5
paddw m2, filter_rnd
paddw m0, filter_rnd
psraw m2, 4
psraw m0, 4
%else
movu m3, [srcq]
movu m4, [srcq+1]
punp... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | cb9f4dc1056b39383595f658cfcd166833bc0097 | github | media | https://github.com/webmproject/libvpx/blob/cb9f4dc1056b39383595f658cfcd166833bc0097/vpx_dsp/x86/subpel_variance_sse2.asm | 1,281 | 1,340 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:34 | %endif
%if %2 == 1 ; avg
; FIXME(rbultje) pipeline
packuswb m0, m2
pavgb m0, [secq]
punpckhbw m2, m0, m5
punpcklbw m0, m5
%endif
SUM_SSE m0, m1, m2, m3, m6, m7
mova m0, m4
INC_SRC_BY_SRC_STRIDE
add dstq, dst_... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | cb9f4dc1056b39383595f658cfcd166833bc0097 | github | media | https://github.com/webmproject/libvpx/blob/cb9f4dc1056b39383595f658cfcd166833bc0097/vpx_dsp/x86/subpel_variance_sse2.asm | 1,321 | 1,380 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:35 | movx m4, [srcq]
movx m3, [srcq+1]
%if cpuflag(ssse3)
punpcklbw m2, m1
punpcklbw m4, m3
pmaddubsw m2, filter_x_a
pmaddubsw m4, filter_x_a
movx m3, [dstq+dst_strideq]
movx m1, [dstq]
paddw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | cb9f4dc1056b39383595f658cfcd166833bc0097 | github | media | https://github.com/webmproject/libvpx/blob/cb9f4dc1056b39383595f658cfcd166833bc0097/vpx_dsp/x86/subpel_variance_sse2.asm | 1,361 | 1,420 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:36 | psraw m4, 4
pmullw m0, filter_y_a
pmullw m3, m2, filter_y_b
paddw m0, filter_rnd
pmullw m2, filter_y_a
pmullw m1, m4, filter_y_b
paddw m2, filter_rnd
paddw m0, m3
movx m3, ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | cb9f4dc1056b39383595f658cfcd166833bc0097 | github | media | https://github.com/webmproject/libvpx/blob/cb9f4dc1056b39383595f658cfcd166833bc0097/vpx_dsp/x86/subpel_variance_sse2.asm | 1,401 | 1,460 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:37 | add secq, sec_str
%endif
dec block_height
jg .x_other_y_other_loop
%undef filter_x_a
%undef filter_x_b
%undef filter_y_a
%undef filter_y_b
%undef filter_rnd
%undef movx
STORE_AND_RET %1
%endmacro
; FIXME(rbultje) the non-bilinear versions (i.e. x=0,8&&y=0,8) are identical
; betwe... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | cb9f4dc1056b39383595f658cfcd166833bc0097 | github | media | https://github.com/webmproject/libvpx/blob/cb9f4dc1056b39383595f658cfcd166833bc0097/vpx_dsp/x86/subpel_variance_sse2.asm | 1,441 | 1,478 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:3 | %else ; 4xh
pshuflw m4, m6, 0xe
pshuflw m3, m7, 0xe
paddw m6, m4
paddd m7, m3
pcmpgtw m5, m6 ; mask for 0 > x
mov r1, ssem ; r1 = unsigned int *sse
punpcklwd m6, m5 ; sign-extend m6... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 81 | 140 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:4 | dst, dst_stride, \
sec, sec_stride, height, sse
%define sec_str sec_strideq
%else
cglobal sub_pixel_variance%1xh, 7, 8, 13, src, src_stride, x_offset, \
y_offset, dst, dst_stride, height, sse
%endif
%define block_height heightd
%def... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 121 | 180 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:5 | %if GET_GOT_DEFINED == 1
GET_GOT eax
add esp, 4 ; restore esp
%endif
lea ecx, [GLOBAL(bilin_filter_m)]
mov g_bilin_filterm, ecx
lea ecx, [GLOBAL(pw_8)]
mov g_pw_8m, ecx
LOAD_IF_USED 0, 1 ; load eax, ecx back
%endif
%else
%if %2 == 1... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 161 | 220 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:6 | %else
%define movx movh
%endif
ASSERT %1 <= 16 ; m6 overflows if w > 16
pxor m6, m6 ; sum
pxor m7, m7 ; sse
; FIXME(rbultje) if both filters are bilinear, we don't actually use m5; we
; could perhaps use it for something more product... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 201 | 260 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:7 | %endif
SUM_SSE m0, m1, m2, m3, m6, m7
add srcq, src_strideq
add dstq, dst_strideq
%else ; %1 < 16
movx m0, [srcq]
%if %2 == 1 ; avg
%if %1 > 4
movhps m0, [srcq+src_strideq]
%else ; 4xh
movx m1, [srcq+src_strideq]
pun... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 241 | 300 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:8 | punpcklbw m3, m5
punpcklbw m1, m5
%endif
SUM_SSE m0, m1, m2, m3, m6, m7
lea srcq, [srcq+src_strideq*2]
lea dstq, [dstq+dst_strideq*2]
%endif
%if %2 == 1 ; avg
add secq, sec_str
%endif
dec block_height
jg .x_... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 281 | 340 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:9 | %if %2 == 1 ; avg
%if %1 > 4
movhps m2, [srcq+src_strideq*2]
%else ; 4xh
movx m1, [srcq+src_strideq*2]
punpckldq m2, m1
%endif
movx m1, [dstq]
%if %1 > 4
movlhps m0, m2
%else ; 4xh
punpckldq m0, m2
%endif
movx ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 321 | 380 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:10 | lea srcq, [srcq+src_strideq*2]
lea dstq, [dstq+dst_strideq*2]
%endif
%if %2 == 1 ; avg
add secq, sec_str
%endif
dec block_height
jg .x_zero_y_half_loop
STORE_AND_RET %1
.x_zero_y_nonhalf:
; x_offset == 0 && y_offset == bilin interpolation
%ifde... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 361 | 420 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:11 | %endif
%endif
.x_zero_y_other_loop:
%if %1 == 16
movu m0, [srcq]
movu m4, [srcq+src_strideq]
mova m1, [dstq]
%if cpuflag(ssse3)
punpckhbw m2, m0, m4
punpcklbw m0, m4
pmaddubsw m2, filter_y_a
pmaddubsw m0, filter_y... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 401 | 460 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:12 | punpckhbw m2, m0, m5
punpcklbw m0, m5
%endif
punpckhbw m3, m1, m5
punpcklbw m1, m5
SUM_SSE m0, m1, m2, m3, m6, m7
add srcq, src_strideq
add dstq, dst_strideq
%else ; %1 < 16
movx m0, [srcq]
movx ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 441 | 500 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:13 | %if %2 == 1 ; avg
; FIXME(rbultje) pipeline
%if %1 == 4
movlhps m0, m2
%endif
packuswb m0, m2
%if %1 > 4
pavgb m0, [secq]
punpckhbw m2, m0, m5
punpcklbw m0, m5
%else ; 4xh
movh m2, [secq]
pavgb m0, m2
punpcklb... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 481 | 540 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:14 | ; x_offset == 0.5 && y_offset == 0
.x_half_y_zero_loop:
%if %1 == 16
movu m0, [srcq]
movu m4, [srcq+1]
mova m1, [dstq]
pavgb m0, m4
punpckhbw m3, m1, m5
%if %2 == 1 ; avg
pavgb m0, [secq]
%endif
punpcklbw m... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 521 | 580 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:15 | %else ; 4xh
movh m2, [secq]
pavgb m0, m2
punpcklbw m1, m5
punpcklbw m0, m5
movhlps m2, m0
%endif
%else ; !avg
movx m2, [srcq+src_strideq]
movx m1, [dstq]
pavgb m0, m4
movx m... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 561 | 620 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:16 | pavgb m0, m3
.x_half_y_half_loop:
movu m4, [srcq]
movu m3, [srcq+1]
mova m1, [dstq]
pavgb m4, m3
punpckhbw m3, m1, m5
pavgb m0, m4
%if %2 == 1 ; avg
punpcklbw m1, m5
pavgb m0... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 601 | 660 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:17 | %endif
pavgb m2, m3
%if %1 > 4
movlhps m0, m2
movhlps m4, m2
%else ; 4xh
punpckldq m0, m2
pshuflw m4, m2, 0xe
%endif
movx m1, [dstq]
pavgb m0, m2
movx m3, [dstq+dst_strideq]
%if %1 > 4
pavgb... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 641 | 700 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:18 | %endif
SUM_SSE m0, m1, m2, m3, m6, m7
mova m0, m4
lea srcq, [srcq+src_strideq*2]
lea dstq, [dstq+dst_strideq*2]
%endif
%if %2 == 1 ; avg
add secq, sec_str
%endif
dec block_height
jg .x_half_y_half_loop
STORE_AND... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 681 | 740 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:19 | %define filter_y_a [y_offsetq]
%define filter_y_b [y_offsetq+16]
%define filter_rnd [pw_8]
%endif
%endif
%if %1 == 16
movu m0, [srcq]
movu m3, [srcq+1]
add srcq, src_strideq
pavgb m0, m3
.x_half_y_other_loop:
movu m4, [srcq]
movu... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 721 | 780 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:20 | psraw m0, 4
%if %2 == 1 ; avg
; FIXME(rbultje) pipeline
packuswb m0, m2
pavgb m0, [secq]
punpckhbw m2, m0, m5
punpcklbw m0, m5
%endif
punpcklbw m1, m5
SUM_SSE m0, m1, m2, m3, m6, m7
mova m0, m4
add... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 761 | 820 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:21 | punpcklbw m2, m5
punpcklbw m4, m5
pmullw m0, filter_y_a
pmullw m1, m2, filter_y_b
punpcklbw m3, m5
paddw m0, filter_rnd
pmullw m2, filter_y_a
paddw m0, m1
pmullw m1, m4, filter_y_b
pa... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 801 | 860 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:22 | add secq, sec_str
%endif
dec block_height
jg .x_half_y_other_loop
%undef filter_y_a
%undef filter_y_b
%undef filter_rnd
STORE_AND_RET %1
.x_nonhalf:
test y_offsetd, y_offsetd
jnz .x_nonhalf_y_nonzero
; x_offset == bilin interpolation && y_offset == 0
%ifdef PIC
... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 841 | 900 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:23 | %define filter_rnd [pw_8]
%endif
%endif
.x_other_y_zero_loop:
%if %1 == 16
movu m0, [srcq]
movu m4, [srcq+1]
mova m1, [dstq]
%if cpuflag(ssse3)
punpckhbw m2, m0, m4
punpcklbw m0, m4
pmaddubsw m2, filter_x_a
pmaddubsw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 881 | 940 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:24 | punpcklbw m1, m5
SUM_SSE m0, m1, m2, m3, m6, m7
add srcq, src_strideq
add dstq, dst_strideq
%else ; %1 < 16
movx m0, [srcq]
movx m1, [srcq+1]
movx m2, [srcq+src_strideq]
movx m4, [srcq+sr... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 921 | 980 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:25 | %if %1 == 4
movlhps m0, m2
%endif
packuswb m0, m2
%if %1 > 4
pavgb m0, [secq]
punpckhbw m2, m0, m5
punpcklbw m0, m5
%else
movh m2, [secq]
pavgb m0, m2
punpcklbw m0, m5
movhlps m2, m0
%e... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 961 | 1,020 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:26 | %if ARCH_X86_64 && %1 > 4
mova m8, [bilin_filter+x_offsetq]
%if notcpuflag(ssse3) ; FIXME(rbultje) don't scatter registers on x86-64
mova m9, [bilin_filter+x_offsetq+16]
%endif
mova m10, [pw_8]
%define filter_x_a m8
%define filter_x_b m9
%define filter_rnd m10
%else ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 1,001 | 1,060 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:27 | punpcklbw m1, m5
pmullw m0, filter_x_a
pmullw m1, filter_x_b
paddw m0, filter_rnd
pmullw m2, filter_x_a
pmullw m3, filter_x_b
paddw m2, filter_rnd
paddw m0, m1
paddw m2, m3
%end... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 1,041 | 1,100 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:28 | pmullw m1, filter_x_b
paddw m2, filter_rnd
paddw m4, m3
paddw m2, m1
mova m1, [dstq]
psraw m4, 4
psraw m2, 4
punpckhbw m3, m1, m5
; FIXME(rbultje) the repeated pack/unpack here around m0/m... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 1,081 | 1,140 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:29 | paddw m0, m1
%endif
add srcq, src_strideq
psraw m0, 4
.x_other_y_half_loop:
movx m2, [srcq]
movx m1, [srcq+1]
movx m4, [srcq+src_strideq]
movx m3, [srcq+src_strideq+1]
%if cpuflag(ssse3)
punpcklbw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 1,121 | 1,180 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:30 | %if %1 == 4
movlhps m0, m2
%endif
packuswb m0, m2
%if %1 > 4
pavgb m0, [secq]
punpckhbw m2, m0, m5
punpcklbw m0, m5
%else
movh m2, [secq]
pavgb m0, m2
punpcklbw m0, m5
movhlps m2, m0
%e... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 1,161 | 1,220 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:31 | mova m8, [bilin_filter+x_offsetq]
%if notcpuflag(ssse3) ; FIXME(rbultje) don't scatter registers on x86-64
mova m9, [bilin_filter+x_offsetq+16]
%endif
mova m10, [bilin_filter+y_offsetq]
%if notcpuflag(ssse3) ; FIXME(rbultje) don't scatter registers on x86-64
mova ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 1,201 | 1,260 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:32 | ; x_offset == bilin interpolation && y_offset == bilin interpolation
%if %1 == 16
movu m0, [srcq]
movu m1, [srcq+1]
%if cpuflag(ssse3)
punpckhbw m2, m0, m1
punpcklbw m0, m1
pmaddubsw m2, filter_x_a
pmaddubsw m0, filter_x_a
paddw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 1,241 | 1,300 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:33 | punpckhbw m3, m1, m5
paddw m2, filter_rnd
paddw m4, filter_rnd
psraw m2, 4
psraw m4, 4
packuswb m4, m2
punpckhbw m2, m0, m4
punpcklbw m0, m4
pmaddubsw m2, filter_y_a
pmaddubsw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 1,281 | 1,340 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:34 | paddw m2, m1
mova m1, [dstq]
paddw m0, filter_rnd
psraw m2, 4
paddw m0, m3
punpckhbw m3, m1, m5
psraw m0, 4
punpcklbw m1, m5
%endif
%if %2 == 1 ; avg
; FIXME(rbultje) pipeline
packuswb ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 1,321 | 1,380 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:35 | INC_SRC_BY_SRC_STRIDE
.x_other_y_other_loop:
movx m2, [srcq]
movx m1, [srcq+1]
INC_SRC_BY_SRC_STRIDE
movx m4, [srcq]
movx m3, [srcq+1]
%if cpuflag(ssse3)
punpcklbw m2, m1
punpcklbw m4, m3
pmaddubsw m2, fi... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 1,361 | 1,420 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:36 | pmullw m1, filter_x_b
paddw m2, filter_rnd
pmullw m4, filter_x_a
pmullw m3, filter_x_b
paddw m4, filter_rnd
paddw m2, m1
paddw m4, m3
psraw m2, 4
psraw m4, 4
pmullw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 1,401 | 1,460 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:37 | %endif
SUM_SSE m0, m1, m2, m3, m6, m7
mova m0, m4
INC_SRC_BY_SRC_STRIDE
lea dstq, [dstq+dst_strideq*2]
%endif
%if %2 == 1 ; avg
add secq, sec_str
%endif
dec block_height
jg .x_other_y_other_loop
%undef filter_x_a
%undef filter_x... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | a4f3751be5f012d66011ddc1c5f12bd12734a1d3 | github | media | https://github.com/webmproject/libvpx/blob/a4f3751be5f012d66011ddc1c5f12bd12734a1d3/vpx_dsp/x86/subpel_variance_sse2.asm | 1,441 | 1,486 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:1 | ;
; Copyright (c) 2010 The WebM project authors. All Rights Reserved.
;
; Use of this source code is governed by a BSD-style license
; that can be found in the LICENSE file in the root of the source
; tree. An additional intellectual property rights grant can be found
; in the file PATENTS. All contributing proje... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 1 | 60 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:2 | ; int vpx_sub_pixel_varianceNxh(const uint8_t *src, ptrdiff_t src_stride,
; int x_offset, int y_offset,
; const uint8_t *dst, ptrdiff_t dst_stride,
; int height, unsigned int *sse);
;
; This function returns the SE and stores SSE ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 41 | 100 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:3 | %else ; mmsize == 8
pshufw m4, m6, 0xe
pshufw m3, m7, 0xe
paddw m6, m4
paddd m7, m3
pcmpgtw m5, m6 ; mask for 0 > x
mov r1, ssem ; r1 = unsigned int *sse
punpcklwd m6, m5 ; sign-e... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 81 | 140 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:5 | %if GET_GOT_DEFINED == 1
GET_GOT eax
add esp, 4 ; restore esp
%endif
lea ecx, [GLOBAL(bilin_filter_m)]
mov g_bilin_filterm, ecx
lea ecx, [GLOBAL(pw_8)]
mov g_pw_8m, ecx
LOAD_IF_USED 0, 1 ; load eax, ecx back
%endif
%else
%if %2 == 1... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 161 | 220 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:6 | pxor m7, m7 ; sse
; FIXME(rbultje) if both filters are bilinear, we don't actually use m5; we
; could perhaps use it for something more productive then
pxor m5, m5 ; dedicated zero register
%if %1 < 16
sar block_height, 1
%if %2 == 1 ; avg
... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 201 | 260 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:7 | %if %2 == 1 ; avg
%if mmsize == 16
movhps m0, [srcq+src_strideq]
%else ; mmsize == 8
punpckldq m0, [srcq+src_strideq]
%endif
%else ; !avg
movh m2, [srcq+src_strideq]
%endif
movh m1, [dstq]
movh m3, [dstq+dst_strideq]
%if %2 == 1 ; avg
... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 241 | 300 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:8 | .x_zero_y_half_loop:
%if %1 == 16
movu m0, [srcq]
movu m4, [srcq+src_strideq]
mova m1, [dstq]
pavgb m0, m4
punpckhbw m3, m1, m5
%if %2 == 1 ; avg
pavgb m0, [secq]
%endif
punpcklbw m1, m5
punpckhbw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 281 | 340 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:9 | pavgb m0, [secq]
punpcklbw m3, m5
punpckhbw m2, m0, m5
punpcklbw m0, m5
%else ; !avg
movh m4, [srcq+src_strideq*2]
movh m1, [dstq]
pavgb m0, m2
movh m3, [dstq+dst_strideq]
pavgb ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 321 | 380 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:10 | %define filter_y_b m9
%define filter_rnd m10
%else ; x86-32 or mmx
%if ARCH_X86=1 && CONFIG_PIC=1
; x_offset == 0, reuse x_offset reg
%define tempq x_offsetq
add y_offsetq, g_bilin_filterm
%define filter_y_a [y_offsetq]
%define filter_y_b [y_offsetq+16]
mov tempq, g_pw_8m
%define filter_rnd [tempq]
%else
add ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 361 | 420 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:11 | ; tables in half for this function, and save 1-2 registers on x86-64.
pmullw m2, filter_y_a
pmullw m3, filter_y_b
paddw m2, filter_rnd
pmullw m0, filter_y_a
pmullw m4, filter_y_b
paddw m0, filter_rnd
paddw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 401 | 460 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:12 | punpcklbw m0, m5
punpcklbw m2, m5
punpcklbw m4, m5
pmullw m0, filter_y_a
pmullw m1, m2, filter_y_b
punpcklbw m3, m5
paddw m0, filter_rnd
pmullw m2, filter_y_a
pmullw m4, filter_y_b
paddw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 441 | 500 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:13 | cmp x_offsetd, 4
jne .x_nonhalf
; x_offset == 0.5
test y_offsetd, y_offsetd
jnz .x_half_y_nonzero
; x_offset == 0.5 && y_offset == 0
.x_half_y_zero_loop:
%if %1 == 16
movu m0, [srcq]
movu m4, [srcq+1]
mova m1, [dstq]
pavgb ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 481 | 540 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:14 | punpcklbw m1, m5
punpckhbw m2, m0, m5
punpcklbw m0, m5
%else ; !avg
movh m2, [srcq+src_strideq]
movh m1, [dstq]
pavgb m0, m4
movh m4, [srcq+src_strideq+1]
movh m3, [dstq+dst_strideq]
pavgb ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 521 | 580 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:15 | mova m1, [dstq]
pavgb m4, m3
punpckhbw m3, m1, m5
pavgb m0, m4
%if %2 == 1 ; avg
punpcklbw m1, m5
pavgb m0, [secq]
punpckhbw m2, m0, m5
punpcklbw m0, m5
%else
punpckhbw m2, m0, m5
punpck... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 561 | 620 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:16 | %endif
%endif
pavgb m2, m3
%if mmsize == 16
movlhps m0, m2
movhlps m4, m2
%else ; mmsize == 8
punpckldq m0, m2
pshufw m4, m2, 0xe
%endif
movh m1, [dstq]
pavgb m0, m2
movh m3, [dstq+dst_stride... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 601 | 660 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:17 | %endif
dec block_height
jg .x_half_y_half_loop
STORE_AND_RET
.x_half_y_nonhalf:
; x_offset == 0.5 && y_offset == bilin interpolation
%ifdef PIC
lea bilin_filter, [bilin_filter_m]
%endif
shl y_offsetd, filter_idx_shift
%if ARCH_X86_64 && mmsize == 16
mova ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 641 | 700 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:18 | add srcq, src_strideq
pavgb m0, m3
.x_half_y_other_loop:
movu m4, [srcq]
movu m2, [srcq+1]
mova m1, [dstq]
pavgb m4, m2
%if cpuflag(ssse3)
punpckhbw m2, m0, m4
punpcklbw m0, m4
pmaddubsw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 681 | 740 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:19 | SUM_SSE m0, m1, m2, m3, m6, m7
mova m0, m4
add srcq, src_strideq
add dstq, dst_strideq
%else ; %1 < 16
movh m0, [srcq]
movh m3, [srcq+1]
add srcq, src_strideq
pavgb m0, m3
%if notcpufl... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 721 | 780 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:20 | paddw m2, filter_rnd
paddw m2, m1
movh m1, [dstq]
%endif
psraw m0, 4
psraw m2, 4
%if %2 == 1 ; avg
; FIXME(rbultje) pipeline
packuswb m0, m2
pavgb m0, [secq]
punpckhbw m2, m0, m5
punpcklbw... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 761 | 820 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:21 | mova m8, [bilin_filter+x_offsetq]
%if notcpuflag(ssse3) ; FIXME(rbultje) don't scatter registers on x86-64
mova m9, [bilin_filter+x_offsetq+16]
%endif
mova m10, [pw_8]
%define filter_x_a m8
%define filter_x_b m9
%define filter_rnd m10
%else ; x86-32
%if ARCH_X86=1 &... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 801 | 860 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:22 | punpcklbw m0, m5
punpcklbw m4, m5
pmullw m2, filter_x_a
pmullw m3, filter_x_b
paddw m2, filter_rnd
pmullw m0, filter_x_a
pmullw m4, filter_x_b
paddw m0, filter_rnd
paddw m2, m3
pa... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 841 | 900 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:23 | paddw m2, filter_rnd
%else
punpcklbw m0, m5
punpcklbw m1, m5
punpcklbw m2, m5
punpcklbw m4, m5
pmullw m0, filter_x_a
pmullw m1, filter_x_b
punpcklbw m3, m5
paddw m0, filter_rnd
pmullw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 881 | 940 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:24 | STORE_AND_RET
.x_nonhalf_y_nonzero:
cmp y_offsetd, 4
jne .x_nonhalf_y_nonhalf
; x_offset == bilin interpolation && y_offset == 0.5
%ifdef PIC
lea bilin_filter, [bilin_filter_m]
%endif
shl x_offsetd, filter_idx_shift
%if ARCH_X86_64 && mmsize == 16
mova m8, [bilin... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 921 | 980 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:25 | %if cpuflag(ssse3)
punpckhbw m2, m0, m1
punpcklbw m0, m1
pmaddubsw m2, filter_x_a
pmaddubsw m0, filter_x_a
paddw m2, filter_rnd
paddw m0, filter_rnd
%else
punpckhbw m2, m0, m5
punpckhbw m3, m1, m5
punpcklbw... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 961 | 1,020 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:26 | punpckhbw m3, m1, m5
punpcklbw m1, m5
%else
punpckhbw m2, m4, m5
punpckhbw m1, m3, m5
punpcklbw m4, m5
punpcklbw m3, m5
pmullw m4, filter_x_a
pmullw m3, filter_x_b
paddw m4, filter_rnd
pmullw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 1,001 | 1,060 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:27 | movh m1, [srcq+1]
%if cpuflag(ssse3)
punpcklbw m0, m1
pmaddubsw m0, filter_x_a
paddw m0, filter_rnd
%else
punpcklbw m0, m5
punpcklbw m1, m5
pmullw m0, filter_x_a
pmullw m1, filter_x_b
paddw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 1,041 | 1,100 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:28 | paddw m2, m1
movh m1, [dstq]
paddw m4, m3
movh m3, [dstq+dst_strideq]
%endif
psraw m2, 4
psraw m4, 4
pavgw m0, m2
pavgw m2, m4
%if %2 == 1 ; avg
; FIXME(rbultje) pipeline - also cons... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 1,081 | 1,140 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:29 | %if ARCH_X86_64 && mmsize == 16
mova m8, [bilin_filter+x_offsetq]
%if notcpuflag(ssse3) ; FIXME(rbultje) don't scatter registers on x86-64
mova m9, [bilin_filter+x_offsetq+16]
%endif
mova m10, [bilin_filter+y_offsetq]
%if notcpuflag(ssse3) ; FIXME(rbultje) don't scat... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 1,121 | 1,180 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:30 | ; x_offset == bilin interpolation && y_offset == bilin interpolation
%if %1 == 16
movu m0, [srcq]
movu m1, [srcq+1]
%if cpuflag(ssse3)
punpckhbw m2, m0, m1
punpcklbw m0, m1
pmaddubsw m2, filter_x_a
pmaddubsw m0, filter_x_a
paddw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 1,161 | 1,220 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:31 | pmaddubsw m4, filter_x_a
punpckhbw m3, m1, m5
paddw m2, filter_rnd
paddw m4, filter_rnd
psraw m2, 4
psraw m4, 4
packuswb m4, m2
punpckhbw m2, m0, m4
punpcklbw m0, m4
pmaddubsw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 1,201 | 1,260 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:32 | pmullw m3, filter_y_b
paddw m2, m1
mova m1, [dstq]
paddw m0, filter_rnd
psraw m2, 4
paddw m0, m3
punpckhbw m3, m1, m5
psraw m0, 4
punpcklbw m1, m5
%endif
%if %2 == 1 ; avg
; F... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 1,241 | 1,300 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:33 | %endif
INC_SRC_BY_SRC_STRIDE
.x_other_y_other_loop:
movh m2, [srcq]
movh m1, [srcq+1]
INC_SRC_BY_SRC_STRIDE
movh m4, [srcq]
movh m3, [srcq+1]
%if cpuflag(ssse3)
punpcklbw m2, m1
punpcklbw m4, m3
pmaddubsw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 1,281 | 1,340 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:34 | pmullw m2, filter_x_a
pmullw m1, filter_x_b
paddw m2, filter_rnd
pmullw m4, filter_x_a
pmullw m3, filter_x_b
paddw m4, filter_rnd
paddw m2, m1
paddw m4, m3
psraw m2, 4
psr... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 1,321 | 1,380 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:35 | %endif
dec block_height
jg .x_other_y_other_loop
%undef filter_x_a
%undef filter_x_b
%undef filter_y_a
%undef filter_y_b
%undef filter_rnd
STORE_AND_RET
%endmacro
; FIXME(rbultje) the non-bilinear versions (i.e. x=0,8&&y=0,8) are identical
; between the ssse3 and non-ssse3 version. It may make ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 3fb55d24e86cbedd11fc718430b0758c3e8f01f0 | github | media | https://github.com/webmproject/libvpx/blob/3fb55d24e86cbedd11fc718430b0758c3e8f01f0/vpx_dsp/x86/subpel_variance_sse2.asm | 1,361 | 1,400 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:6 | pxor m7, m7 ; sse
; FIXME(rbultje) if both filters are bilinear, we don't actually use m5; we
; could perhaps use it for something more productive then
pxor m5, m5 ; dedicated zero register
%if %1 < 16
sar block_height, 1
%if %2 == 1 ; avg
... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 2468163e0770108f5216b65445ce05a8241bca21 | github | media | https://github.com/webmproject/libvpx/blob/2468163e0770108f5216b65445ce05a8241bca21/vpx_dsp/x86/subpel_variance_sse2.asm | 201 | 260 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:7 | SUM_SSE m0, m1, m2, m3, m6, m7
add srcq, src_strideq
add dstq, dst_strideq
%else ; %1 < 16
movh m0, [srcq]
%if %2 == 1 ; avg
%if %1 > 4
movhps m0, [srcq+src_strideq]
%else ; 4xh
movd m1, [srcq+src_strideq]
punpckldq ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 2468163e0770108f5216b65445ce05a8241bca21 | github | media | https://github.com/webmproject/libvpx/blob/2468163e0770108f5216b65445ce05a8241bca21/vpx_dsp/x86/subpel_variance_sse2.asm | 241 | 300 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:8 | %endif
%else ; !avg
punpcklbw m0, m5
punpcklbw m2, m5
punpcklbw m3, m5
punpcklbw m1, m5
%endif
SUM_SSE m0, m1, m2, m3, m6, m7
lea srcq, [srcq+src_strideq*2]
lea dstq, [dstq+dst_strideq*2]
%endif
%if %2 == 1 ; avg
add... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 2468163e0770108f5216b65445ce05a8241bca21 | github | media | https://github.com/webmproject/libvpx/blob/2468163e0770108f5216b65445ce05a8241bca21/vpx_dsp/x86/subpel_variance_sse2.asm | 281 | 340 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:9 | add dstq, dst_strideq
%else ; %1 < 16
movh m0, [srcq]
movh m2, [srcq+src_strideq]
%if %2 == 1 ; avg
%if %1 > 4
movhps m2, [srcq+src_strideq*2]
%else ; 4xh
%if %1 == 4
movh m1, [srcq+src_strideq*2]
punpckldq m2, m1
%else
... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 2468163e0770108f5216b65445ce05a8241bca21 | github | media | https://github.com/webmproject/libvpx/blob/2468163e0770108f5216b65445ce05a8241bca21/vpx_dsp/x86/subpel_variance_sse2.asm | 321 | 380 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:10 | movh m3, [dstq+dst_strideq]
pavgb m2, m4
punpcklbw m0, m5
punpcklbw m2, m5
punpcklbw m3, m5
punpcklbw m1, m5
%endif
SUM_SSE m0, m1, m2, m3, m6, m7
lea srcq, [srcq+src_strideq*2]
lea dst... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 2468163e0770108f5216b65445ce05a8241bca21 | github | media | https://github.com/webmproject/libvpx/blob/2468163e0770108f5216b65445ce05a8241bca21/vpx_dsp/x86/subpel_variance_sse2.asm | 361 | 420 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:11 | %define filter_y_b [y_offsetq+16]
mov tempq, g_pw_8m
%define filter_rnd [tempq]
%else
add y_offsetq, bilin_filter
%define filter_y_a [y_offsetq]
%define filter_y_b [y_offsetq+16]
%define filter_rnd [pw_8]
%endif
%endif
.x_zero_y_other_loop:
%if %1 == 16
movu m0, [srcq]
movu ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 2468163e0770108f5216b65445ce05a8241bca21 | github | media | https://github.com/webmproject/libvpx/blob/2468163e0770108f5216b65445ce05a8241bca21/vpx_dsp/x86/subpel_variance_sse2.asm | 401 | 460 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:12 | paddw m0, m4
%endif
psraw m2, 4
psraw m0, 4
%if %2 == 1 ; avg
; FIXME(rbultje) pipeline
packuswb m0, m2
pavgb m0, [secq]
punpckhbw m2, m0, m5
punpcklbw m0, m5
%endif
punpckhbw m3, m1, m5
punpcklbw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 2468163e0770108f5216b65445ce05a8241bca21 | github | media | https://github.com/webmproject/libvpx/blob/2468163e0770108f5216b65445ce05a8241bca21/vpx_dsp/x86/subpel_variance_sse2.asm | 441 | 500 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:13 | pmullw m4, filter_y_b
paddw m0, m1
paddw m2, filter_rnd
movh m1, [dstq]
paddw m2, m4
%endif
psraw m0, 4
psraw m2, 4
%if %2 == 1 ; avg
; FIXME(rbultje) pipeline
%if %1 == 4
movlhps m0, m2... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 2468163e0770108f5216b65445ce05a8241bca21 | github | media | https://github.com/webmproject/libvpx/blob/2468163e0770108f5216b65445ce05a8241bca21/vpx_dsp/x86/subpel_variance_sse2.asm | 481 | 540 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:14 | .x_nonzero:
cmp x_offsetd, 4
jne .x_nonhalf
; x_offset == 0.5
test y_offsetd, y_offsetd
jnz .x_half_y_nonzero
; x_offset == 0.5 && y_offset == 0
.x_half_y_zero_loop:
%if %1 == 16
movu m0, [srcq]
movu m4, [srcq+1]
mova m1, [dstq]
pav... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 2468163e0770108f5216b65445ce05a8241bca21 | github | media | https://github.com/webmproject/libvpx/blob/2468163e0770108f5216b65445ce05a8241bca21/vpx_dsp/x86/subpel_variance_sse2.asm | 521 | 580 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:15 | movh m3, [dstq+dst_strideq]
pavgb m0, m4
punpcklbw m3, m5
%if %1 > 4
pavgb m0, [secq]
punpcklbw m1, m5
punpckhbw m2, m0, m5
punpcklbw m0, m5
%else ; 4xh
movh m2, [secq]
pavgb m0, m2
... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 2468163e0770108f5216b65445ce05a8241bca21 | github | media | https://github.com/webmproject/libvpx/blob/2468163e0770108f5216b65445ce05a8241bca21/vpx_dsp/x86/subpel_variance_sse2.asm | 561 | 620 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:16 | cmp y_offsetd, 4
jne .x_half_y_nonhalf
; x_offset == 0.5 && y_offset == 0.5
%if %1 == 16
movu m0, [srcq]
movu m3, [srcq+1]
add srcq, src_strideq
pavgb m0, m3
.x_half_y_half_loop:
movu m4, [srcq]
movu ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 2468163e0770108f5216b65445ce05a8241bca21 | github | media | https://github.com/webmproject/libvpx/blob/2468163e0770108f5216b65445ce05a8241bca21/vpx_dsp/x86/subpel_variance_sse2.asm | 601 | 660 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:17 | %if %1 > 4
movhps m2, [srcq+src_strideq]
movhps m3, [srcq+src_strideq+1]
%else
%if %1 == 4
movh m1, [srcq+src_strideq]
punpckldq m2, m1
movh m1, [srcq+src_strideq+1]
punpckldq m3, m1
%else
punpckldq m2, [srcq+src_... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 2468163e0770108f5216b65445ce05a8241bca21 | github | media | https://github.com/webmproject/libvpx/blob/2468163e0770108f5216b65445ce05a8241bca21/vpx_dsp/x86/subpel_variance_sse2.asm | 641 | 700 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:18 | %else ; !avg
movh m4, [srcq+src_strideq]
movh m1, [srcq+src_strideq+1]
pavgb m2, m3
pavgb m4, m1
pavgb m0, m2
pavgb m2, m4
movh m1, [dstq]
movh m3, [dstq+dst_strideq]
punpcklbw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 2468163e0770108f5216b65445ce05a8241bca21 | github | media | https://github.com/webmproject/libvpx/blob/2468163e0770108f5216b65445ce05a8241bca21/vpx_dsp/x86/subpel_variance_sse2.asm | 681 | 740 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:19 | %define filter_y_b m9
%define filter_rnd m10
%else ;x86_32
%if ARCH_X86=1 && CONFIG_PIC=1
; x_offset == 0.5. We can reuse x_offset reg
%define tempq x_offsetq
add y_offsetq, g_bilin_filterm
%define filter_y_a [y_offsetq]
%define filter_y_b [y_offsetq+16]
mov tempq, g_pw_8m
%define filter_rnd [tempq]
%else
add ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 2468163e0770108f5216b65445ce05a8241bca21 | github | media | https://github.com/webmproject/libvpx/blob/2468163e0770108f5216b65445ce05a8241bca21/vpx_dsp/x86/subpel_variance_sse2.asm | 721 | 780 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:20 | pmullw m2, filter_y_a
pmullw m3, filter_y_b
paddw m2, filter_rnd
punpcklbw m0, m5
paddw m2, m3
punpcklbw m3, m4, m5
pmullw m0, filter_y_a
pmullw m3, filter_y_b
paddw m0, filter_rnd
... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 2468163e0770108f5216b65445ce05a8241bca21 | github | media | https://github.com/webmproject/libvpx/blob/2468163e0770108f5216b65445ce05a8241bca21/vpx_dsp/x86/subpel_variance_sse2.asm | 761 | 820 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:21 | pavgb m2, m1
pavgb m4, m3
movh m3, [dstq+dst_strideq]
%if cpuflag(ssse3)
movh m1, [dstq]
punpcklbw m0, m2
punpcklbw m2, m4
pmaddubsw m0, filter_y_a
pmaddubsw m2, filter_y_a
punpcklbw m3, ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 2468163e0770108f5216b65445ce05a8241bca21 | github | media | https://github.com/webmproject/libvpx/blob/2468163e0770108f5216b65445ce05a8241bca21/vpx_dsp/x86/subpel_variance_sse2.asm | 801 | 860 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:22 | pavgb m0, m2
punpcklbw m0, m5
movhlps m2, m0
%endif
%endif
punpcklbw m1, m5
SUM_SSE m0, m1, m2, m3, m6, m7
mova m0, m4
lea srcq, [srcq+src_strideq*2]
lea dstq, [dstq+dst_strideq*2]
%endif
%if %2 =... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 2468163e0770108f5216b65445ce05a8241bca21 | github | media | https://github.com/webmproject/libvpx/blob/2468163e0770108f5216b65445ce05a8241bca21/vpx_dsp/x86/subpel_variance_sse2.asm | 841 | 900 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:23 | %else ; x86-32
%if ARCH_X86=1 && CONFIG_PIC=1
;y_offset == 0. We can reuse y_offset reg.
%define tempq y_offsetq
add x_offsetq, g_bilin_filterm
%define filter_x_a [x_offsetq]
%define filter_x_b [x_offsetq+16]
mov tempq, g_pw_8m
%define filter_rnd [tempq]
%else
add x_offsetq, bilin_filter
%define filt... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 2468163e0770108f5216b65445ce05a8241bca21 | github | media | https://github.com/webmproject/libvpx/blob/2468163e0770108f5216b65445ce05a8241bca21/vpx_dsp/x86/subpel_variance_sse2.asm | 881 | 940 |
webmproject/libvpx:vpx_dsp/x86/subpel_variance_sse2.asm:24 | paddw m2, m3
paddw m0, m4
%endif
psraw m2, 4
psraw m0, 4
%if %2 == 1 ; avg
; FIXME(rbultje) pipeline
packuswb m0, m2
pavgb m0, [secq]
punpckhbw m2, m0, m5
punpcklbw m0, m5
%endif
punpckhbw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vpx_dsp/x86/subpel_variance_sse2.asm | BSD-3-Clause | 2468163e0770108f5216b65445ce05a8241bca21 | github | media | https://github.com/webmproject/libvpx/blob/2468163e0770108f5216b65445ce05a8241bca21/vpx_dsp/x86/subpel_variance_sse2.asm | 921 | 980 |
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