id stringlengths 22 129 | text stringlengths 60 19.5k | arch stringclasses 9
values | syntax stringclasses 5
values | kind stringclasses 4
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
webmproject/libvpx:vp8/encoder/x86/quantize_mmx.asm:4 | psubw mm7, mm4 ; abs
movq mm6, mm7
pcmpgtw mm5, mm6
pandn mm5, mm6
movq mm7, mm5
movq mm5, [rdx+16]
movq mm6, [rcx+16]
paddw ... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_mmx.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/encoder/x86/quantize_mmx.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/x86/quantize_mmx.asm:6 | movq mm1, [rsi+8]
movq mm2, [rdi]
movq mm3, [rdi+8];
pcmpeqw mm0, mm7
pcmpeqw mm1, mm7
pcmpeqw mm6, mm6
pxor mm0, mm6
pxor mm1, ... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_mmx.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/encoder/x86/quantize_mmx.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/x86/quantize_mmx.asm:8 | pop rdi
pop rsi
UNSHADOW_ARGS
pop rbp
ret
;int vp8_fast_quantize_b_impl_sse(short *coeff_ptr, short *zbin_ptr,
; short *qcoeff_ptr,short *dequant_ptr,
; short *scan_mask, short *round_ptr,
; short *quant_ptr, short *... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_mmx.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/encoder/x86/quantize_mmx.asm | 281 | 340 |
webmproject/libvpx:vp8/encoder/x86/quantize_mmx.asm:9 | movdqa xmm1, [rdx]
mov rcx, arg(5) ; round_ptr
movdqa xmm2, [rcx]
paddw xmm3, xmm2
pmulhuw xmm3, xmm1
pxor xmm3, xmm0
psubw xmm3, xmm0 ;gain the sign ... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_mmx.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/encoder/x86/quantize_mmx.asm | 321 | 380 |
webmproject/libvpx:vp8/encoder/x86/quantize_mmx.asm:10 | movdqa xmm7, xmm5
movdqa xmm5, [rdx+16]
movdqa xmm6, [rcx+16]
paddw xmm7, xmm6
pmulhuw xmm7, xmm5
pxor xmm7, xmm4
psubw xmm7, xmm4;gain the sign back
m... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_mmx.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/encoder/x86/quantize_mmx.asm | 361 | 420 |
webmproject/libvpx:vp8/encoder/x86/quantize_mmx.asm:11 | pmaddwd xmm0, xmm2
pmaddwd xmm1, xmm3
movq xmm2, xmm0
movq xmm3, xmm1
psrldq xmm0, 8
psrldq xmm1, 8
paddd xmm0, xmm1
paddd xmm2, xmm3
... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_mmx.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/encoder/x86/quantize_mmx.asm | 401 | 438 |
webmproject/libvpx:vp8/encoder/x86/quantize_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 and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sour... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | ef887974aa0d129b2738a1b87da5f50822b70e08 | github | media | https://github.com/webmproject/libvpx/blob/ef887974aa0d129b2738a1b87da5f50822b70e08/vp8/encoder/x86/quantize_sse2.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:2 | %define stack_size 104
sub rsp, stack_size
; end prolog
%if ABI_IS_32BIT
mov rdi, arg(0) ; BLOCK *b
mov rsi, arg(1) ; BLOCKD *d
%else
%if LIBVPX_YASM_WIN64
mov rdi, rcx ; BLOCK *b
mov rsi, rdx ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | ef887974aa0d129b2738a1b87da5f50822b70e08 | github | media | https://github.com/webmproject/libvpx/blob/ef887974aa0d129b2738a1b87da5f50822b70e08/vp8/encoder/x86/quantize_sse2.asm | 41 | 100 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:3 | ; x = abs(z)
psubw xmm1, xmm0
psubw xmm5, xmm4
movdqa xmm2, [rcx]
movdqa xmm3, [rcx + 16]
mov rcx, [rdi + vp8_block_quant] ; quant_ptr
; *zbin_ptr + zbin_oq_value
paddw xmm2, xmm7
paddw xmm3, xmm7
; x - (*zbin_ptr + zbin_oq_value)
psub... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | ef887974aa0d129b2738a1b87da5f50822b70e08 | github | media | https://github.com/webmproject/libvpx/blob/ef887974aa0d129b2738a1b87da5f50822b70e08/vp8/encoder/x86/quantize_sse2.asm | 81 | 140 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:4 | movdqa [rsp + temp_qcoeff], xmm1
movdqa [rsp + temp_qcoeff + 16], xmm5
pxor xmm6, xmm6
; zero qcoeff
movdqa [rsp + qcoeff], xmm6
movdqa [rsp + qcoeff + 16], xmm6
mov rdx, [rdi + vp8_block_zrun_zbin_boost] ; zbin_boost_ptr
mov rax, [rdi + vp8_block... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | ef887974aa0d129b2738a1b87da5f50822b70e08 | github | media | https://github.com/webmproject/libvpx/blob/ef887974aa0d129b2738a1b87da5f50822b70e08/vp8/encoder/x86/quantize_sse2.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:5 | ZIGZAG_LOOP 9
ZIGZAG_LOOP 12
ZIGZAG_LOOP 13
ZIGZAG_LOOP 10
ZIGZAG_LOOP 7
ZIGZAG_LOOP 11
ZIGZAG_LOOP 14
ZIGZAG_LOOP 15
movdqa xmm2, [rsp + qcoeff]
movdqa xmm3, [rsp + qcoeff + 16]
mov rcx, [rsi + vp8_blockd_dequant] ; dequant_ptr
mov rdi, [rsi + vp8_blockd_dqcoeff] ; dqcoeff... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | ef887974aa0d129b2738a1b87da5f50822b70e08 | github | media | https://github.com/webmproject/libvpx/blob/ef887974aa0d129b2738a1b87da5f50822b70e08/vp8/encoder/x86/quantize_sse2.asm | 161 | 220 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:6 | pcmpeqw xmm3, xmm6
; !
pcmpeqw xmm6, xmm6
pxor xmm2, xmm6
pxor xmm3, xmm6
; mask inv_zig_zag
pand xmm2, [GLOBAL(inv_zig_zag)]
pand xmm3, [GLOBAL(inv_zig_zag + 16)]
; select the max value
pmaxsw xmm2, xmm3
pshufd xmm3, xmm2, 00001110b
... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | ef887974aa0d129b2738a1b87da5f50822b70e08 | github | media | https://github.com/webmproject/libvpx/blob/ef887974aa0d129b2738a1b87da5f50822b70e08/vp8/encoder/x86/quantize_sse2.asm | 201 | 245 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:6 | pcmpeqw xmm3, xmm6
; !
pcmpeqw xmm6, xmm6
pxor xmm2, xmm6
pxor xmm3, xmm6
; mask inv_zig_zag
pand xmm2, [GLOBAL(inv_zig_zag)]
pand xmm3, [GLOBAL(inv_zig_zag + 16)]
; select the max value
pmaxsw xmm2, xmm3
pshufd xmm3, xmm2, 00001110b
... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f67d740b342f3a0d7d0605bfb0a13db0987e57e7 | github | media | https://github.com/webmproject/libvpx/blob/f67d740b342f3a0d7d0605bfb0a13db0987e57e7/vp8/encoder/x86/quantize_sse2.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:7 | ; BLOCKD *d) | 1
global sym(vp8_fast_quantize_b_sse2) PRIVATE
sym(vp8_fast_quantize_b_sse2):
push rbp
mov rbp, rsp
GET_GOT rbx
%if ABI_IS_32BIT
push rdi
push rsi
%else
%if LIBVPX_YASM_WIN64
push rdi
push rsi
%else
;... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f67d740b342f3a0d7d0605bfb0a13db0987e57e7 | github | media | https://github.com/webmproject/libvpx/blob/f67d740b342f3a0d7d0605bfb0a13db0987e57e7/vp8/encoder/x86/quantize_sse2.asm | 241 | 300 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:8 | movdqa xmm0, [rax]
movdqa xmm4, [rax + 16]
; dup z so we can save sz
movdqa xmm1, xmm0
movdqa xmm5, xmm4
; sz = z >> 15
psraw xmm0, 15
psraw xmm4, 15
; x = abs(z) = (z ^ sz) - sz
pxor xmm1, xmm0
pxor xmm5, xmm4
psubw xmm1... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f67d740b342f3a0d7d0605bfb0a13db0987e57e7 | github | media | https://github.com/webmproject/libvpx/blob/f67d740b342f3a0d7d0605bfb0a13db0987e57e7/vp8/encoder/x86/quantize_sse2.asm | 281 | 340 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:9 | movdqa xmm2, xmm1
movdqa xmm3, xmm5
pmullw xmm2, [rcx]
pmullw xmm3, [rcx + 16]
; dqcoeff = x * dequant
movdqa [rdi], xmm2
movdqa [rdi + 16], xmm3
pxor xmm4, xmm4 ;clear all bits
pcmpeqw xmm1, xmm4
pcmpeqw xmm5, xmm4
... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f67d740b342f3a0d7d0605bfb0a13db0987e57e7 | github | media | https://github.com/webmproject/libvpx/blob/f67d740b342f3a0d7d0605bfb0a13db0987e57e7/vp8/encoder/x86/quantize_sse2.asm | 321 | 380 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:10 | and eax, 0xff
mov BYTE PTR [rcx], al ; store eob
; begin epilog
%if ABI_IS_32BIT
pop rsi
pop rdi
%else
%if LIBVPX_YASM_WIN64
pop rsi
pop rdi
%endif
%endif
RESTORE_GOT
pop rbp
ret
SECTION_RODATA
align 16
inv_zig_... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f67d740b342f3a0d7d0605bfb0a13db0987e57e7 | github | media | https://github.com/webmproject/libvpx/blob/f67d740b342f3a0d7d0605bfb0a13db0987e57e7/vp8/encoder/x86/quantize_sse2.asm | 361 | 386 |
webmproject/libvpx:vp8/encoder/x86/quantize_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 and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sour... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 43da8f147cc998b35cb2882f259ffcf0e64f53a6 | github | media | https://github.com/webmproject/libvpx/blob/43da8f147cc998b35cb2882f259ffcf0e64f53a6/vp8/encoder/x86/quantize_sse2.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:4 | movdqa [rsp + temp_qcoeff], xmm1
movdqa [rsp + temp_qcoeff + 16], xmm5
pxor xmm6, xmm6
; zero qcoeff
movdqa [rsp + qcoeff], xmm6
movdqa [rsp + qcoeff + 16], xmm6
mov rdx, [rdi + vp9_block_zrun_zbin_boost] ; zbin_boost_ptr
mov rax, [rdi + vp9_block... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 43da8f147cc998b35cb2882f259ffcf0e64f53a6 | github | media | https://github.com/webmproject/libvpx/blob/43da8f147cc998b35cb2882f259ffcf0e64f53a6/vp8/encoder/x86/quantize_sse2.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:6 | pcmpeqw xmm6, xmm6
pxor xmm2, xmm6
pxor xmm3, xmm6
; mask inv_zig_zag
pand xmm2, [GLOBAL(inv_zig_zag)]
pand xmm3, [GLOBAL(inv_zig_zag + 16)]
; select the max value
pmaxsw xmm2, xmm3
pshufd xmm3, xmm2, 00001110b
pmaxsw xmm2, xmm3
pshu... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 43da8f147cc998b35cb2882f259ffcf0e64f53a6 | github | media | https://github.com/webmproject/libvpx/blob/43da8f147cc998b35cb2882f259ffcf0e64f53a6/vp8/encoder/x86/quantize_sse2.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/x86/quantize_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 and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sour... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f88558fb1d609ea9f6fb763d61374defb70bc275 | github | media | https://github.com/webmproject/libvpx/blob/f88558fb1d609ea9f6fb763d61374defb70bc275/vp8/encoder/x86/quantize_sse2.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:2 | %define stack_size 104
sub rsp, stack_size
; end prolog
%if ABI_IS_32BIT
mov rdi, arg(0) ; BLOCK *b
mov rsi, arg(1) ; BLOCKD *d
%else
%ifidn __OUTPUT_FORMAT__,x64
mov rdi, rcx ; BLOCK *b
mov rsi,... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f88558fb1d609ea9f6fb763d61374defb70bc275 | github | media | https://github.com/webmproject/libvpx/blob/f88558fb1d609ea9f6fb763d61374defb70bc275/vp8/encoder/x86/quantize_sse2.asm | 41 | 100 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:5 | ZIGZAG_LOOP 9
ZIGZAG_LOOP 12
ZIGZAG_LOOP 13
ZIGZAG_LOOP 10
ZIGZAG_LOOP 7
ZIGZAG_LOOP 11
ZIGZAG_LOOP 14
ZIGZAG_LOOP 15
movdqa xmm2, [rsp + qcoeff]
movdqa xmm3, [rsp + qcoeff + 16]
mov rcx, [rsi + vp8_blockd_dequant] ; dequant_ptr
mov rdi, [rsi + vp8_blockd_dqcoeff] ; dqcoeff... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f88558fb1d609ea9f6fb763d61374defb70bc275 | github | media | https://github.com/webmproject/libvpx/blob/f88558fb1d609ea9f6fb763d61374defb70bc275/vp8/encoder/x86/quantize_sse2.asm | 161 | 220 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:6 | pcmpeqw xmm6, xmm6
pxor xmm2, xmm6
pxor xmm3, xmm6
; mask inv_zig_zag
pand xmm2, [GLOBAL(inv_zig_zag)]
pand xmm3, [GLOBAL(inv_zig_zag + 16)]
; select the max value
pmaxsw xmm2, xmm3
pshufd xmm3, xmm2, 00001110b
pmaxsw xmm2, xmm3
pshu... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f88558fb1d609ea9f6fb763d61374defb70bc275 | github | media | https://github.com/webmproject/libvpx/blob/f88558fb1d609ea9f6fb763d61374defb70bc275/vp8/encoder/x86/quantize_sse2.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:7 | sym(vp9_fast_quantize_b_sse2):
push rbp
mov rbp, rsp
GET_GOT rbx
%if ABI_IS_32BIT
push rdi
push rsi
%else
%ifidn __OUTPUT_FORMAT__,x64
push rdi
push rsi
%else
; these registers are used for passing arguments
%endif
%endif
; end p... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f88558fb1d609ea9f6fb763d61374defb70bc275 | github | media | https://github.com/webmproject/libvpx/blob/f88558fb1d609ea9f6fb763d61374defb70bc275/vp8/encoder/x86/quantize_sse2.asm | 241 | 300 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:8 | ; dup z so we can save sz
movdqa xmm1, xmm0
movdqa xmm5, xmm4
; sz = z >> 15
psraw xmm0, 15
psraw xmm4, 15
; x = abs(z) = (z ^ sz) - sz
pxor xmm1, xmm0
pxor xmm5, xmm4
psubw xmm1, xmm0
psubw xmm5, xmm4
; x += round
paddw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f88558fb1d609ea9f6fb763d61374defb70bc275 | github | media | https://github.com/webmproject/libvpx/blob/f88558fb1d609ea9f6fb763d61374defb70bc275/vp8/encoder/x86/quantize_sse2.asm | 281 | 340 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:9 | pmullw xmm3, [rcx + 16]
; dqcoeff = x * dequant
movdqa [rdi], xmm2
movdqa [rdi + 16], xmm3
pxor xmm4, xmm4 ;clear all bits
pcmpeqw xmm1, xmm4
pcmpeqw xmm5, xmm4
pcmpeqw xmm4, xmm4 ;set all bits
pxor xmm1, xmm4
... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f88558fb1d609ea9f6fb763d61374defb70bc275 | github | media | https://github.com/webmproject/libvpx/blob/f88558fb1d609ea9f6fb763d61374defb70bc275/vp8/encoder/x86/quantize_sse2.asm | 321 | 380 |
webmproject/libvpx:vp8/encoder/x86/quantize_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 and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sour... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 0f7e4665ae6f3850c681b29e6318ed4e556d70fb | github | media | https://github.com/webmproject/libvpx/blob/0f7e4665ae6f3850c681b29e6318ed4e556d70fb/vp8/encoder/x86/quantize_sse2.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:6 | pcmpeqw xmm3, xmm6
; !
pcmpeqw xmm6, xmm6
pxor xmm2, xmm6
pxor xmm3, xmm6
; mask inv_zig_zag
pand xmm2, [GLOBAL(inv_zig_zag)]
pand xmm3, [GLOBAL(inv_zig_zag + 16)]
; select the max value
pmaxsw xmm2, xmm3
pshufd xmm3, xmm2, 00001110b
... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 0f7e4665ae6f3850c681b29e6318ed4e556d70fb | github | media | https://github.com/webmproject/libvpx/blob/0f7e4665ae6f3850c681b29e6318ed4e556d70fb/vp8/encoder/x86/quantize_sse2.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:7 | ; BLOCKD *d) | 1
global sym(vp8_fast_quantize_b_sse2) PRIVATE
sym(vp8_fast_quantize_b_sse2):
push rbp
mov rbp, rsp
GET_GOT rbx
%if ABI_IS_32BIT
push rdi
push rsi
%else
%ifidn __OUTPUT_FORMAT__,x64
push rdi
push rsi
%els... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 0f7e4665ae6f3850c681b29e6318ed4e556d70fb | github | media | https://github.com/webmproject/libvpx/blob/0f7e4665ae6f3850c681b29e6318ed4e556d70fb/vp8/encoder/x86/quantize_sse2.asm | 241 | 300 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:9 | movdqa xmm2, xmm1
movdqa xmm3, xmm5
pmullw xmm2, [rcx]
pmullw xmm3, [rcx + 16]
; dqcoeff = x * dequant
movdqa [rdi], xmm2
movdqa [rdi + 16], xmm3
pxor xmm4, xmm4 ;clear all bits
pcmpeqw xmm1, xmm4
pcmpeqw xmm5, xmm4
... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 0f7e4665ae6f3850c681b29e6318ed4e556d70fb | github | media | https://github.com/webmproject/libvpx/blob/0f7e4665ae6f3850c681b29e6318ed4e556d70fb/vp8/encoder/x86/quantize_sse2.asm | 321 | 380 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:10 | and eax, 0xff
mov BYTE PTR [rcx], al ; store eob
; begin epilog
%if ABI_IS_32BIT
pop rsi
pop rdi
%else
%ifidn __OUTPUT_FORMAT__,x64
pop rsi
pop rdi
%endif
%endif
RESTORE_GOT
pop rbp
ret
SECTION_RODATA
align 16
i... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 0f7e4665ae6f3850c681b29e6318ed4e556d70fb | github | media | https://github.com/webmproject/libvpx/blob/0f7e4665ae6f3850c681b29e6318ed4e556d70fb/vp8/encoder/x86/quantize_sse2.asm | 361 | 386 |
webmproject/libvpx:vp8/encoder/x86/quantize_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 and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sour... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | e4f2ec7a52f617acc450e280b97bc653414fe439 | github | media | https://github.com/webmproject/libvpx/blob/e4f2ec7a52f617acc450e280b97bc653414fe439/vp8/encoder/x86/quantize_sse2.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:6 | pcmpeqw xmm3, xmm6
; !
pcmpeqw xmm6, xmm6
pxor xmm2, xmm6
pxor xmm3, xmm6
; mask inv_zig_zag
pand xmm2, [GLOBAL(inv_zig_zag)]
pand xmm3, [GLOBAL(inv_zig_zag + 16)]
; select the max value
pmaxsw xmm2, xmm3
pshufd xmm3, xmm2, 00001110b
... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | e4f2ec7a52f617acc450e280b97bc653414fe439 | github | media | https://github.com/webmproject/libvpx/blob/e4f2ec7a52f617acc450e280b97bc653414fe439/vp8/encoder/x86/quantize_sse2.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:7 | ; BLOCKD *d) | 1
global sym(vp8_fast_quantize_b_sse2)
sym(vp8_fast_quantize_b_sse2):
push rbp
mov rbp, rsp
GET_GOT rbx
%if ABI_IS_32BIT
push rdi
push rsi
%else
%ifidn __OUTPUT_FORMAT__,x64
push rdi
push rsi
%else
; ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | e4f2ec7a52f617acc450e280b97bc653414fe439 | github | media | https://github.com/webmproject/libvpx/blob/e4f2ec7a52f617acc450e280b97bc653414fe439/vp8/encoder/x86/quantize_sse2.asm | 241 | 300 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:6 | pcmpeqw xmm6, xmm6
pxor xmm2, xmm6
pxor xmm3, xmm6
; mask inv_zig_zag
pand xmm2, [GLOBAL(inv_zig_zag)]
pand xmm3, [GLOBAL(inv_zig_zag + 16)]
; select the max value
pmaxsw xmm2, xmm3
pshufd xmm3, xmm2, 00001110b
pmaxsw xmm2, xmm3
pshu... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | c5f890af2cff951048cc41630f2523b61fb74a0b | github | media | https://github.com/webmproject/libvpx/blob/c5f890af2cff951048cc41630f2523b61fb74a0b/vp8/encoder/x86/quantize_sse2.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:7 | sym(vp8_fast_quantize_b_sse2):
push rbp
mov rbp, rsp
GET_GOT rbx
%if ABI_IS_32BIT
push rdi
push rsi
%else
%ifidn __OUTPUT_FORMAT__,x64
push rdi
push rsi
%else
; these registers are used for passing arguments
%endif
%endif
; end p... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | c5f890af2cff951048cc41630f2523b61fb74a0b | github | media | https://github.com/webmproject/libvpx/blob/c5f890af2cff951048cc41630f2523b61fb74a0b/vp8/encoder/x86/quantize_sse2.asm | 241 | 300 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:3 | ; x = abs(z)
psubw xmm1, xmm0
psubw xmm5, xmm4
movdqa xmm2, [rcx]
movdqa xmm3, [rcx + 16]
mov rcx, [rdi + vp8_block_quant] ; quant_ptr
; *zbin_ptr + zbin_oq_value
paddw xmm2, xmm7
paddw xmm3, xmm7
; x - (*zbin_ptr + zbin_oq_value)
psub... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 4a2b684ef4b361b805be8e0db972cbe9b7e24752 | github | media | https://github.com/webmproject/libvpx/blob/4a2b684ef4b361b805be8e0db972cbe9b7e24752/vp8/encoder/x86/quantize_sse2.asm | 81 | 140 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:4 | movdqa [rsp + temp_qcoeff], xmm1
movdqa [rsp + temp_qcoeff + 16], xmm5
pxor xmm6, xmm6
; zero qcoeff
movdqa [rsp + qcoeff], xmm6
movdqa [rsp + qcoeff + 16], xmm6
mov rdx, [rdi + vp8_block_zrun_zbin_boost] ; zbin_boost_ptr
mov rax, [rdi + vp8_block... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 4a2b684ef4b361b805be8e0db972cbe9b7e24752 | github | media | https://github.com/webmproject/libvpx/blob/4a2b684ef4b361b805be8e0db972cbe9b7e24752/vp8/encoder/x86/quantize_sse2.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/x86/quantize_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 and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sour... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 70f30aa95d70d07808af01c368a5687cbc06e6a5 | github | media | https://github.com/webmproject/libvpx/blob/70f30aa95d70d07808af01c368a5687cbc06e6a5/vp8/encoder/x86/quantize_sse2.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:4 | movdqa [rsp + temp_qcoeff], xmm1
movdqa [rsp + temp_qcoeff + 16], xmm5
pxor xmm6, xmm6
; zero qcoeff
movdqa [rsp + qcoeff], xmm6
movdqa [rsp + qcoeff + 16], xmm6
mov rdx, [rdi + vp8_block_zrun_zbin_boost] ; zbin_boost_ptr
mov rax, [rdi + vp8_block... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | c32e0ecc592d12573199c992f0fb710b7785c5eb | github | media | https://github.com/webmproject/libvpx/blob/c32e0ecc592d12573199c992f0fb710b7785c5eb/vp8/encoder/x86/quantize_sse2.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:6 | pcmpeqw xmm6, xmm6
pxor xmm2, xmm6
pxor xmm3, xmm6
; mask inv_zig_zag
pand xmm2, [GLOBAL(inv_zig_zag)]
pand xmm3, [GLOBAL(inv_zig_zag + 16)]
; select the max value
pmaxsw xmm2, xmm3
pshufd xmm3, xmm2, 00001110b
pmaxsw xmm2, xmm3
pshu... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 8520b5c7855fcf03fc7fc9b16df50a6b36030e0f | github | media | https://github.com/webmproject/libvpx/blob/8520b5c7855fcf03fc7fc9b16df50a6b36030e0f/vp8/encoder/x86/quantize_sse2.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:7 | ; short *round_ptr, | 4
; short *quant_ptr, | 5
; short *dqcoeff_ptr) | 6
global sym(vp8_fast_quantize_b_impl_sse2)
sym(vp8_fast_quantize_b_impl_sse2):
push rbp
mov rbp, rsp
SHADOW_ARGS_TO_STACK 7
push rsi
push rdi
; ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 8520b5c7855fcf03fc7fc9b16df50a6b36030e0f | github | media | https://github.com/webmproject/libvpx/blob/8520b5c7855fcf03fc7fc9b16df50a6b36030e0f/vp8/encoder/x86/quantize_sse2.asm | 241 | 300 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:8 | mov rdi, arg(1) ;qcoeff_ptr
mov rsi, arg(6) ;dqcoeff_ptr
movdqa xmm2, XMMWORD PTR[rcx]
movdqa xmm3, XMMWORD PTR[rcx + 16]
pxor xmm1, xmm0
pxor xmm5, xmm4
psubw xmm1, xmm0
psubw xmm5, xmm4
movdqa X... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 8520b5c7855fcf03fc7fc9b16df50a6b36030e0f | github | media | https://github.com/webmproject/libvpx/blob/8520b5c7855fcf03fc7fc9b16df50a6b36030e0f/vp8/encoder/x86/quantize_sse2.asm | 281 | 340 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:9 | pshuflw xmm5, xmm1, 00001110b
pmaxsw xmm1, xmm5
; okay, just 2!
pshuflw xmm5, xmm1, 00000001b
pmaxsw xmm1, xmm5
movd rax, xmm1
and rax, 0xff
movdqa XMMWORD PTR[rsi], xmm2 ;store dqcoeff
movdqa XMMWORD PTR[rsi + 16], xmm3 ;store dqc... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 8520b5c7855fcf03fc7fc9b16df50a6b36030e0f | github | media | https://github.com/webmproject/libvpx/blob/8520b5c7855fcf03fc7fc9b16df50a6b36030e0f/vp8/encoder/x86/quantize_sse2.asm | 321 | 349 |
webmproject/libvpx:vp8/encoder/x86/quantize_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 and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sour... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f0c22a3f333ad9a3e1218b8387879766bfea6d42 | github | media | https://github.com/webmproject/libvpx/blob/f0c22a3f333ad9a3e1218b8387879766bfea6d42/vp8/encoder/x86/quantize_sse2.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:2 | %define stack_size 112
sub rsp, stack_size
; end prolog
%if ABI_IS_32BIT
mov rdi, arg(0)
%else
%ifidn __OUTPUT_FORMAT__,x64
mov rdi, rcx ; BLOCK *b
mov [rsp + BLOCKD_d], rdx
%else
;mov rdi, rdi ; BLOCK *b
... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f0c22a3f333ad9a3e1218b8387879766bfea6d42 | github | media | https://github.com/webmproject/libvpx/blob/f0c22a3f333ad9a3e1218b8387879766bfea6d42/vp8/encoder/x86/quantize_sse2.asm | 41 | 100 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:3 | psubw xmm1, xmm0
psubw xmm5, xmm4
movdqa xmm2, [rcx]
movdqa xmm3, [rcx + 16]
mov rcx, [rdi + vp8_block_quant] ; quant_ptr
; *zbin_ptr + zbin_oq_value
paddw xmm2, xmm7
paddw xmm3, xmm7
; x - (*zbin_ptr + zbin_oq_value)
psubw xmm1, xmm... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f0c22a3f333ad9a3e1218b8387879766bfea6d42 | github | media | https://github.com/webmproject/libvpx/blob/f0c22a3f333ad9a3e1218b8387879766bfea6d42/vp8/encoder/x86/quantize_sse2.asm | 81 | 140 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:4 | movdqa [rsp + temp_qcoeff + 16], xmm5
pxor xmm6, xmm6
; zero qcoeff
movdqa [rsp + qcoeff], xmm6
movdqa [rsp + qcoeff + 16], xmm6
mov rsi, [rdi + vp8_block_zrun_zbin_boost] ; zbin_boost_ptr
mov rax, [rdi + vp8_block_quant_shift] ; quant_shift_ptr
mov ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f0c22a3f333ad9a3e1218b8387879766bfea6d42 | github | media | https://github.com/webmproject/libvpx/blob/f0c22a3f333ad9a3e1218b8387879766bfea6d42/vp8/encoder/x86/quantize_sse2.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:5 | ZIGZAG_LOOP 8
ZIGZAG_LOOP 9
ZIGZAG_LOOP 10
ZIGZAG_LOOP 11
ZIGZAG_LOOP 12
ZIGZAG_LOOP 13
ZIGZAG_LOOP 14
ZIGZAG_LOOP 15
movdqa xmm2, [rsp + qcoeff]
movdqa xmm3, [rsp + qcoeff + 16]
%if ABI_IS_32BIT
mov rdi, arg(1)
%else
mov rdi, [rsp + BLOCKD_d]
%endif
mov rcx, [rd... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f0c22a3f333ad9a3e1218b8387879766bfea6d42 | github | media | https://github.com/webmproject/libvpx/blob/f0c22a3f333ad9a3e1218b8387879766bfea6d42/vp8/encoder/x86/quantize_sse2.asm | 161 | 220 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:6 | movdqa [rsi + 16], xmm1
; select the last value (in zig_zag order) for EOB
pcmpeqw xmm2, xmm6
pcmpeqw xmm3, xmm6
; !
pcmpeqw xmm6, xmm6
pxor xmm2, xmm6
pxor xmm3, xmm6
; mask inv_zig_zag
pand xmm2, [GLOBAL(inv_zig_zag)]
pand xmm3, [GL... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f0c22a3f333ad9a3e1218b8387879766bfea6d42 | github | media | https://github.com/webmproject/libvpx/blob/f0c22a3f333ad9a3e1218b8387879766bfea6d42/vp8/encoder/x86/quantize_sse2.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:7 | ; int vp8_fast_quantize_b_impl_sse2 | arg
; (short *coeff_ptr, | 0
; short *qcoeff_ptr, | 1
; short *dequant_ptr, | 2
; short *inv_scan_order, | 3
; short *round_ptr, | 4
; short *quant_ptr, | 5
; short *dqcoeff_ptr) ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f0c22a3f333ad9a3e1218b8387879766bfea6d42 | github | media | https://github.com/webmproject/libvpx/blob/f0c22a3f333ad9a3e1218b8387879766bfea6d42/vp8/encoder/x86/quantize_sse2.asm | 241 | 300 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:8 | paddw xmm1, xmm2
paddw xmm5, xmm3
pmulhw xmm1, XMMWORD PTR[rsi]
pmulhw xmm5, XMMWORD PTR[rsi + 16]
mov rdi, arg(1) ;qcoeff_ptr
mov rsi, arg(6) ;dqcoeff_ptr
movdqa xmm2, XMMWORD PTR[rcx]
movdqa xmm3, XMMWORD PT... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f0c22a3f333ad9a3e1218b8387879766bfea6d42 | github | media | https://github.com/webmproject/libvpx/blob/f0c22a3f333ad9a3e1218b8387879766bfea6d42/vp8/encoder/x86/quantize_sse2.asm | 281 | 340 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:9 | pshufd xmm5, xmm1, 00001110b
pmaxsw xmm1, xmm5
; only 4 left
pshuflw xmm5, xmm1, 00001110b
pmaxsw xmm1, xmm5
; okay, just 2!
pshuflw xmm5, xmm1, 00000001b
pmaxsw xmm1, xmm5
movd rax, xmm1
and rax, 0xff
movdqa XMMWORD PTR[rsi]... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | f0c22a3f333ad9a3e1218b8387879766bfea6d42 | github | media | https://github.com/webmproject/libvpx/blob/f0c22a3f333ad9a3e1218b8387879766bfea6d42/vp8/encoder/x86/quantize_sse2.asm | 321 | 359 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:3 | psubw xmm1, xmm0
psubw xmm5, xmm4
movdqa xmm2, [rcx]
movdqa xmm3, [rcx + 16]
mov rcx, [rdi + vp8_block_quant] ; quant_ptr
; *zbin_ptr + zbin_oq_value
paddw xmm2, xmm7
paddw xmm3, xmm7
; x - (*zbin_ptr + zbin_oq_value)
psubw xmm1, xmm... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 8edaf6e2f232f00de3e3aac1657a31a3effe9a11 | github | media | https://github.com/webmproject/libvpx/blob/8edaf6e2f232f00de3e3aac1657a31a3effe9a11/vp8/encoder/x86/quantize_sse2.asm | 81 | 140 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:4 | movdqa [rsp + temp_qcoeff + 16], xmm5
pxor xmm6, xmm6
; zero qcoeff
movdqa [rsp + qcoeff], xmm6
movdqa [rsp + qcoeff + 16], xmm6
mov rsi, [rdi + vp8_block_zrun_zbin_boost] ; zbin_boost_ptr
mov rax, [rdi + vp8_block_quant_shift] ; quant_shift_ptr
mov ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 8edaf6e2f232f00de3e3aac1657a31a3effe9a11 | github | media | https://github.com/webmproject/libvpx/blob/8edaf6e2f232f00de3e3aac1657a31a3effe9a11/vp8/encoder/x86/quantize_sse2.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:5 | ZIGZAG_LOOP 8
ZIGZAG_LOOP 9
ZIGZAG_LOOP 10
ZIGZAG_LOOP 11
ZIGZAG_LOOP 12
ZIGZAG_LOOP 13
ZIGZAG_LOOP 14
ZIGZAG_LOOP 15
movdqa xmm2, [rsp + qcoeff]
movdqa xmm3, [rsp + qcoeff + 16]
%if ABI_IS_32BIT
mov rdi, arg(1)
%else
mov rdi, [rsp + BLOCKD_d]
%endif
mov rcx, [rd... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 8edaf6e2f232f00de3e3aac1657a31a3effe9a11 | github | media | https://github.com/webmproject/libvpx/blob/8edaf6e2f232f00de3e3aac1657a31a3effe9a11/vp8/encoder/x86/quantize_sse2.asm | 161 | 220 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:6 | movdqa [rsi + 16], xmm1
; select the last value (in zig_zag order) for EOB
pcmpeqw xmm2, xmm6
pcmpeqw xmm3, xmm6
; !
pcmpeqw xmm6, xmm6
pxor xmm2, xmm6
pxor xmm3, xmm6
; mask inv_zig_zag
pand xmm2, [GLOBAL(inv_zig_zag)]
pand xmm3, [GL... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 8edaf6e2f232f00de3e3aac1657a31a3effe9a11 | github | media | https://github.com/webmproject/libvpx/blob/8edaf6e2f232f00de3e3aac1657a31a3effe9a11/vp8/encoder/x86/quantize_sse2.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/x86/quantize_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 and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sour... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 15f9bea73b136df73ee5efd1589e19924162e8fe | github | media | https://github.com/webmproject/libvpx/blob/15f9bea73b136df73ee5efd1589e19924162e8fe/vp8/encoder/x86/quantize_sse2.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:2 | %define stack_size 112
sub rsp, stack_size
; end prolog
mov rdx, arg(0) ; coeff_ptr
mov rcx, arg(1) ; zbin_ptr
movd xmm7, arg(8) ; zbin_oq_value
mov rdi, arg(5) ; round_ptr
mov ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 15f9bea73b136df73ee5efd1589e19924162e8fe | github | media | https://github.com/webmproject/libvpx/blob/15f9bea73b136df73ee5efd1589e19924162e8fe/vp8/encoder/x86/quantize_sse2.asm | 41 | 100 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:3 | psubw xmm1, xmm2
psubw xmm5, xmm3
movdqa OWORD PTR[rsp + abs_minus_zbin], xmm1
movdqa OWORD PTR[rsp + abs_minus_zbin + 16], xmm5
; add (zbin_ptr + zbin_oq_value) back
paddw xmm1, xmm2
paddw xmm5, xmm3
movdqa xmm2, OWORD PTR[rdi]
movdqa xmm6, ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 15f9bea73b136df73ee5efd1589e19924162e8fe | github | media | https://github.com/webmproject/libvpx/blob/15f9bea73b136df73ee5efd1589e19924162e8fe/vp8/encoder/x86/quantize_sse2.asm | 81 | 140 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:4 | %macro ZIGZAG_LOOP 2
rq_zigzag_loop_%1:
movsxd rdx, DWORD PTR[rdi + (%1 * 4)] ; rc
movsx ebx, WORD PTR [rsi] ; *zbin_boost_ptr
lea rsi, [rsi + 2] ; zbin_boost_ptr++
; x
movsx ecx, WORD PTR[rsp + abs_minus_zbin + rdx *2]
; if (x >= zbin)
sub ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 15f9bea73b136df73ee5efd1589e19924162e8fe | github | media | https://github.com/webmproject/libvpx/blob/15f9bea73b136df73ee5efd1589e19924162e8fe/vp8/encoder/x86/quantize_sse2.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:5 | rq_zigzag_loop_end:
mov rbx, arg(2) ; qcoeff_ptr
mov rcx, arg(3) ; dequant_ptr
mov rsi, arg(7) ; dqcoeff_ptr
mov rax, [rsp + eob_tmp] ; eob
movdqa xmm2, OWORD PTR[rsp + qcoeff]
movdqa xmm3, OWORD P... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 15f9bea73b136df73ee5efd1589e19924162e8fe | github | media | https://github.com/webmproject/libvpx/blob/15f9bea73b136df73ee5efd1589e19924162e8fe/vp8/encoder/x86/quantize_sse2.asm | 161 | 220 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:6 | ;int vp8_fast_quantize_b_impl_sse2(short *coeff_ptr,
; short *qcoeff_ptr,short *dequant_ptr,
; short *inv_scan_order, short *round_ptr,
; short *quant_ptr, short *dqcoeff_ptr);
global sym(vp8_fast_quantize_b_impl_sse2)
sym(vp8_fast_quantize_b... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 15f9bea73b136df73ee5efd1589e19924162e8fe | github | media | https://github.com/webmproject/libvpx/blob/15f9bea73b136df73ee5efd1589e19924162e8fe/vp8/encoder/x86/quantize_sse2.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:7 | pmulhw xmm5, XMMWORD PTR[rsi + 16]
mov rdi, arg(1) ;qcoeff_ptr
mov rsi, arg(6) ;dqcoeff_ptr
movdqa xmm2, XMMWORD PTR[rcx]
movdqa xmm3, XMMWORD PTR[rcx + 16]
pxor xmm1, xmm0
pxor xmm5, xmm4
psubw xmm1, xmm0
... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 15f9bea73b136df73ee5efd1589e19924162e8fe | github | media | https://github.com/webmproject/libvpx/blob/15f9bea73b136df73ee5efd1589e19924162e8fe/vp8/encoder/x86/quantize_sse2.asm | 241 | 300 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:8 | ; only 4 left
pshuflw xmm5, xmm1, 00001110b
pmaxsw xmm1, xmm5
; okay, just 2!
pshuflw xmm5, xmm1, 00000001b
pmaxsw xmm1, xmm5
movd rax, xmm1
and rax, 0xff
movdqa XMMWORD PTR[rsi], xmm2 ;store dqcoeff
movdqa XMMWORD PTR[rsi + 16],... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 15f9bea73b136df73ee5efd1589e19924162e8fe | github | media | https://github.com/webmproject/libvpx/blob/15f9bea73b136df73ee5efd1589e19924162e8fe/vp8/encoder/x86/quantize_sse2.asm | 281 | 302 |
webmproject/libvpx:vp8/encoder/x86/quantize_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 and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sour... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | e0cf330cde66e6e480f19f4c91b1d6d2746e77b0 | github | media | https://github.com/webmproject/libvpx/blob/e0cf330cde66e6e480f19f4c91b1d6d2746e77b0/vp8/encoder/x86/quantize_sse2.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:2 | %define vp8_regularquantizeb_stack_size eob + 16
sub rsp, vp8_regularquantizeb_stack_size
movdqa OWORD PTR[rsp + save_xmm6], xmm6
movdqa OWORD PTR[rsp + save_xmm7], xmm7
mov rdx, arg(0) ;coeff_ptr
mov eax, arg(8) ;zbin_oq_value
... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | e0cf330cde66e6e480f19f4c91b1d6d2746e77b0 | github | media | https://github.com/webmproject/libvpx/blob/e0cf330cde66e6e480f19f4c91b1d6d2746e77b0/vp8/encoder/x86/quantize_sse2.asm | 41 | 100 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:3 | mov rdi, arg(5) ;round_ptr
mov rsi, arg(6) ;quant_ptr
movdqa OWORD PTR[rsp + abs_minus_zbin_lo], xmm1
movdqa OWORD PTR[rsp + abs_minus_zbin_hi], xmm5
paddw xmm1, xmm2 ;add (zbin_ptr + zbin_oq_value) back
paddw x... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | e0cf330cde66e6e480f19f4c91b1d6d2746e77b0 | github | media | https://github.com/webmproject/libvpx/blob/e0cf330cde66e6e480f19f4c91b1d6d2746e77b0/vp8/encoder/x86/quantize_sse2.asm | 81 | 140 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:4 | mov rsi, arg(9) ;zbin_boost_ptr
mov rbx, arg(4) ;default_zig_zag
rq_zigzag_loop:
movsxd rcx, DWORD PTR[rbx + rax*4] ;now we have rc
movsx edi, WORD PTR [rsi] ;*zbin_boost_ptr aka zbin
lea rsi, [rsi + 2] ;zbin_boost... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | e0cf330cde66e6e480f19f4c91b1d6d2746e77b0 | github | media | https://github.com/webmproject/libvpx/blob/e0cf330cde66e6e480f19f4c91b1d6d2746e77b0/vp8/encoder/x86/quantize_sse2.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:5 | cmp edx, 0
je rq_zigzag_1a
mov WORD PTR[rdi + rcx * 2], dx ;qcoeff_ptr[rc] = temp_qcoeff[rc]
mov rsi, arg(9) ;zbin_boost_ptr
mov [rsp + eob], rax ;eob = i
rq_zigzag_1a:
movsxd rcx, DWORD PTR[rbx + rax*4 + 4]
movsx ... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | e0cf330cde66e6e480f19f4c91b1d6d2746e77b0 | github | media | https://github.com/webmproject/libvpx/blob/e0cf330cde66e6e480f19f4c91b1d6d2746e77b0/vp8/encoder/x86/quantize_sse2.asm | 161 | 220 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:6 | sub edx, edi ;x - zbin
jl rq_zigzag_1c
mov rdi, arg(2) ;qcoeff_ptr
movsx edx, WORD PTR[rsp + temp_qcoeff_lo + rcx *2]
cmp edx, 0
je rq_zigzag_1c
mov WORD PTR[rdi + rcx * 2], dx ;qcoeff_ptr[rc] = temp_q... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | e0cf330cde66e6e480f19f4c91b1d6d2746e77b0 | github | media | https://github.com/webmproject/libvpx/blob/e0cf330cde66e6e480f19f4c91b1d6d2746e77b0/vp8/encoder/x86/quantize_sse2.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:7 | movdqa xmm7, OWORD PTR[rsp + save_xmm7]
add rax, 1
add rsp, vp8_regularquantizeb_stack_size
pop rsp
; begin epilog
pop rbx
pop rdi
pop rsi
UNSHADOW_ARGS
pop rbp
ret
;int vp8_fast_quantize_b_impl_sse2(short *coeff_pt... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | e0cf330cde66e6e480f19f4c91b1d6d2746e77b0 | github | media | https://github.com/webmproject/libvpx/blob/e0cf330cde66e6e480f19f4c91b1d6d2746e77b0/vp8/encoder/x86/quantize_sse2.asm | 241 | 300 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:8 | movdqa xmm5, xmm4
psraw xmm0, 15 ;sign of z (aka sz)
psraw xmm4, 15 ;sign of z (aka sz)
pxor xmm1, xmm0
pxor xmm5, xmm4
psubw xmm1, xmm0 ;x = abs(z)
psubw xmm5, xmm4 ;x = abs(z)
... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | e0cf330cde66e6e480f19f4c91b1d6d2746e77b0 | github | media | https://github.com/webmproject/libvpx/blob/e0cf330cde66e6e480f19f4c91b1d6d2746e77b0/vp8/encoder/x86/quantize_sse2.asm | 281 | 340 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:9 | pcmpeqw xmm4, xmm4 ;set all bits
pxor xmm1, xmm4
pxor xmm5, xmm4
pand xmm1, XMMWORD PTR[rdi]
pand xmm5, XMMWORD PTR[rdi+16]
pmaxsw xmm1, xmm5
; now down to 8
pshufd xmm5, xmm1, 00001110b
pmaxsw xmm1, xmm5
; only 4 l... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | e0cf330cde66e6e480f19f4c91b1d6d2746e77b0 | github | media | https://github.com/webmproject/libvpx/blob/e0cf330cde66e6e480f19f4c91b1d6d2746e77b0/vp8/encoder/x86/quantize_sse2.asm | 321 | 356 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:6 | sub edx, edi ;x - zbin
jl rq_zigzag_1c
mov rdi, arg(2) ;qcoeff_ptr
movsx edx, WORD PTR[rsp + temp_qcoeff_lo + rcx *2]
cmp edx, 0
je rq_zigzag_1c
mov WORD PTR[rdi + rcx * 2], dx ;qcoeff_ptr[rc] = temp_q... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 1dc0ca13404b072f14df29b40c79b71bd49a4763 | github | media | https://github.com/webmproject/libvpx/blob/1dc0ca13404b072f14df29b40c79b71bd49a4763/vp8/encoder/x86/quantize_sse2.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:7 | movdqa xmm7, OWORD PTR[rsp + save_xmm7]
add rax, 1
add rsp, vp8_regularquantizeb_stack_size
pop rsp
; begin epilog
pop rbx
pop rdi
pop rsi
UNSHADOW_ARGS
pop rbp
ret
;int vp8_fast_quantize_b_impl_sse2(short *coeff_p... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 1dc0ca13404b072f14df29b40c79b71bd49a4763 | github | media | https://github.com/webmproject/libvpx/blob/1dc0ca13404b072f14df29b40c79b71bd49a4763/vp8/encoder/x86/quantize_sse2.asm | 241 | 300 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:8 | movdqa XMMWORD PTR[rsp + save_xmm7], xmm7
mov rdx, arg(0) ;coeff_ptr
mov rcx, arg(2) ;dequant_ptr
mov rax, arg(3) ;scan_mask
mov rdi, arg(4) ;round_ptr
mov rsi, arg(5) ;quant... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 1dc0ca13404b072f14df29b40c79b71bd49a4763 | github | media | https://github.com/webmproject/libvpx/blob/1dc0ca13404b072f14df29b40c79b71bd49a4763/vp8/encoder/x86/quantize_sse2.asm | 281 | 340 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:9 | psubw xmm5, xmm4
movdqa XMMWORD PTR[rdi], xmm1
movdqa XMMWORD PTR[rdi + 16], xmm5
pmullw xmm6, xmm1
pmullw xmm7, xmm5
movdqa xmm2, XMMWORD PTR[rax]
movdqa xmm3, XMMWORD PTR[rax+16];
pxor xmm4, xmm4 ;clear all bits
pcmpeqw xmm1... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 1dc0ca13404b072f14df29b40c79b71bd49a4763 | github | media | https://github.com/webmproject/libvpx/blob/1dc0ca13404b072f14df29b40c79b71bd49a4763/vp8/encoder/x86/quantize_sse2.asm | 321 | 380 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:10 | movq rcx, xmm5
and rcx, 0xffff
xor rdx, rdx
sub rdx, rcx
bsr rax, rcx
inc rax
sar rdx, 31
and rax, rdx
movdqa XMMWORD PTR[rsi], xmm6 ;store dqcoeff
movdqa XMMWORD PTR[rsi + 16], xmm7 ;store d... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 1dc0ca13404b072f14df29b40c79b71bd49a4763 | github | media | https://github.com/webmproject/libvpx/blob/1dc0ca13404b072f14df29b40c79b71bd49a4763/vp8/encoder/x86/quantize_sse2.asm | 361 | 388 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:7 | movdqa xmm7, OWORD PTR[rsp + save_xmm7]
add rax, 1
add rsp, vp8_regularquantizeb_stack_size
pop rsp
; begin epilog
pop rbx
pop rdi
pop rsi
UNSHADOW_ARGS
pop rbp
ret
;int vp8_fast_quantize_b_impl_sse2(short *coeff_p... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | d860f685b85ffafb32dfc20da53aaa81cb62c5c5 | github | media | https://github.com/webmproject/libvpx/blob/d860f685b85ffafb32dfc20da53aaa81cb62c5c5/vp8/encoder/x86/quantize_sse2.asm | 241 | 300 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:6 | sub edx, edi ;x - zbin
jl rq_zigzag_1c
mov rdi, arg(2) ;qcoeff_ptr
movsx edx, WORD PTR[rsp + temp_qcoeff_lo + rcx *2]
cmp edx, 0
je rq_zigzag_1c
mov WORD PTR[rdi + rcx * 2], dx ;qcoeff_ptr[rc] = temp_q... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | c2140b8af169a6d93a70efc403a5956f5ec84dba | github | media | https://github.com/webmproject/libvpx/blob/c2140b8af169a6d93a70efc403a5956f5ec84dba/vp8/encoder/x86/quantize_sse2.asm | 201 | 254 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:7 | movdqa xmm7, OWORD PTR[rsp + save_xmm7]
add rax, 1
add rsp, vp8_regularquantizeb_stack_size
pop rsp
; begin epilog
pop rbx
pop rdi
pop rsi
UNSHADOW_ARGS
pop rbp
ret | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | c2140b8af169a6d93a70efc403a5956f5ec84dba | github | media | https://github.com/webmproject/libvpx/blob/c2140b8af169a6d93a70efc403a5956f5ec84dba/vp8/encoder/x86/quantize_sse2.asm | 241 | 254 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:1 | ;
; Copyright (c) 2010 The VP8 project authors. All Rights Reserved.
;
; Use of this source code is governed by a BSD-style license and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sourc... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | c8134bc54a783d5c7e480d21ec5bd1460b03fb92 | github | media | https://github.com/webmproject/libvpx/blob/c8134bc54a783d5c7e480d21ec5bd1460b03fb92/vp8/encoder/x86/quantize_sse2.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:1 | ;
; Copyright (c) 2010 The VP8 project authors. All Rights Reserved.
;
; Use of this source code is governed by a BSD-style license and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sourc... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 48c84d138f4a5f66e982c49d4972f85aaae532a8 | github | media | https://github.com/webmproject/libvpx/blob/48c84d138f4a5f66e982c49d4972f85aaae532a8/vp8/encoder/x86/quantize_sse2.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:2 | %define vp8_regularquantizeb_stack_size eob + 16
sub rsp, vp8_regularquantizeb_stack_size
movdqa DQWORD PTR[rsp + save_xmm6], xmm6
movdqa DQWORD PTR[rsp + save_xmm7], xmm7
mov rdx, arg(0) ;coeff_ptr
mov eax, arg(8) ;zbin_oq_value
... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 48c84d138f4a5f66e982c49d4972f85aaae532a8 | github | media | https://github.com/webmproject/libvpx/blob/48c84d138f4a5f66e982c49d4972f85aaae532a8/vp8/encoder/x86/quantize_sse2.asm | 41 | 100 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:3 | mov rdi, arg(5) ;round_ptr
mov rsi, arg(6) ;quant_ptr
movdqa DQWORD PTR[rsp + abs_minus_zbin_lo], xmm1
movdqa DQWORD PTR[rsp + abs_minus_zbin_hi], xmm5
paddw xmm1, xmm2 ;add (zbin_ptr + zbin_oq_value) back
paddw ... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 48c84d138f4a5f66e982c49d4972f85aaae532a8 | github | media | https://github.com/webmproject/libvpx/blob/48c84d138f4a5f66e982c49d4972f85aaae532a8/vp8/encoder/x86/quantize_sse2.asm | 81 | 140 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:6 | sub edx, edi ;x - zbin
jl rq_zigzag_1c
mov rdi, arg(2) ;qcoeff_ptr
movsx edx, WORD PTR[rsp + temp_qcoeff_lo + rcx *2]
cmp edx, 0
je rq_zigzag_1c
mov WORD PTR[rdi + rcx * 2], dx ;qcoeff_ptr[rc] = temp_q... | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 48c84d138f4a5f66e982c49d4972f85aaae532a8 | github | media | https://github.com/webmproject/libvpx/blob/48c84d138f4a5f66e982c49d4972f85aaae532a8/vp8/encoder/x86/quantize_sse2.asm | 201 | 254 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse2.asm:7 | movdqa xmm7, DQWORD PTR[rsp + save_xmm7]
add rax, 1
add rsp, vp8_regularquantizeb_stack_size
pop rsp
; begin epilog
pop rbx
pop rdi
pop rsi
UNSHADOW_ARGS
pop rbp
ret | x86_64 | nasm-like | handwritten | webmproject/libvpx | vp8/encoder/x86/quantize_sse2.asm | BSD-3-Clause | 48c84d138f4a5f66e982c49d4972f85aaae532a8 | github | media | https://github.com/webmproject/libvpx/blob/48c84d138f4a5f66e982c49d4972f85aaae532a8/vp8/encoder/x86/quantize_sse2.asm | 241 | 254 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse4.asm:1 | ;
; Copyright (c) 2010 The WebM project authors. All Rights Reserved.
;
; Use of this source code is governed by a BSD-style license and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sour... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse4.asm | BSD-3-Clause | f67d740b342f3a0d7d0605bfb0a13db0987e57e7 | github | media | https://github.com/webmproject/libvpx/blob/f67d740b342f3a0d7d0605bfb0a13db0987e57e7/vp8/encoder/x86/quantize_sse4.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse4.asm:2 | %if ABI_IS_32BIT
mov rdi, arg(0) ; BLOCK *b
mov rsi, arg(1) ; BLOCKD *d
%else
%if LIBVPX_YASM_WIN64
mov rdi, rcx ; BLOCK *b
mov rsi, rdx ; BLOCKD *d
%else
;mov rdi, rdi ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse4.asm | BSD-3-Clause | f67d740b342f3a0d7d0605bfb0a13db0987e57e7 | github | media | https://github.com/webmproject/libvpx/blob/f67d740b342f3a0d7d0605bfb0a13db0987e57e7/vp8/encoder/x86/quantize_sse4.asm | 41 | 100 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse4.asm:3 | psubw xmm3, xmm1
; zbin
movdqa xmm4, [rcx]
movdqa xmm5, [rcx + 16]
; *zbin_ptr + zbin_oq_value
paddw xmm4, xmm7
paddw xmm5, xmm7
movdqa xmm6, xmm2
movdqa xmm7, xmm3
; x - (*zbin_ptr + zbin_oq_value)
psubw xmm6, xmm4
psubw ... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse4.asm | BSD-3-Clause | f67d740b342f3a0d7d0605bfb0a13db0987e57e7 | github | media | https://github.com/webmproject/libvpx/blob/f67d740b342f3a0d7d0605bfb0a13db0987e57e7/vp8/encoder/x86/quantize_sse4.asm | 81 | 140 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse4.asm:4 | pxor xmm4, xmm4
%if ABI_IS_32BIT
movdqa [rsp + qcoeff], xmm4
movdqa [rsp + qcoeff + 16], xmm4
%else
pxor xmm8, xmm8
%endif
; quant_shift
movdqa xmm5, [rax]
; zrun_zbin_boost
mov rax, rdx
%macro ZIGZAG_LOOP 5
; x
pextrw ecx, %4, %2
; i... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse4.asm | BSD-3-Clause | f67d740b342f3a0d7d0605bfb0a13db0987e57e7 | github | media | https://github.com/webmproject/libvpx/blob/f67d740b342f3a0d7d0605bfb0a13db0987e57e7/vp8/encoder/x86/quantize_sse4.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse4.asm:5 | ZIGZAG_LOOP 1, 1, xmm2, xmm6, xmm4
ZIGZAG_LOOP 4, 4, xmm2, xmm6, xmm4
ZIGZAG_LOOP 8, 0, xmm3, xmm7, xmm8
ZIGZAG_LOOP 5, 5, xmm2, xmm6, xmm4
ZIGZAG_LOOP 2, 2, xmm2, xmm6, xmm4
ZIGZAG_LOOP 3, 3, xmm2, xmm6, xmm4
ZIGZAG_LOOP 6, 6, xmm2, xmm6, xmm4
ZIGZAG_LOOP 9, 1, xmm3, xmm7, xmm8
ZIGZAG_LOOP 12, 4, xmm3, xmm7, x... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse4.asm | BSD-3-Clause | f67d740b342f3a0d7d0605bfb0a13db0987e57e7 | github | media | https://github.com/webmproject/libvpx/blob/f67d740b342f3a0d7d0605bfb0a13db0987e57e7/vp8/encoder/x86/quantize_sse4.asm | 161 | 220 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse4.asm:6 | pmullw xmm1, xmm5
; store qcoeff
movdqa [rcx], xmm4
movdqa [rcx + 16], xmm5
; store dqcoeff
movdqa [rdi], xmm0
movdqa [rdi + 16], xmm1
mov rcx, [rsi + vp8_blockd_eob]
; select the last value (in zig_zag order) for EOB
pxor xmm6, xmm6
pc... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse4.asm | BSD-3-Clause | f67d740b342f3a0d7d0605bfb0a13db0987e57e7 | github | media | https://github.com/webmproject/libvpx/blob/f67d740b342f3a0d7d0605bfb0a13db0987e57e7/vp8/encoder/x86/quantize_sse4.asm | 201 | 256 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse4.asm:7 | %else
%undef xmm5
%if LIBVPX_YASM_WIN64
pop rsi
pop rdi
RESTORE_XMM
%endif
%endif
ret
SECTION_RODATA
align 16
; vp8/common/entropy.c: vp8_default_zig_zag1d
zig_zag1d:
db 0, 1, 4, 8, 5, 2, 3, 6, 9, 12, 13, 10, 7, 11, 14, 15 | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse4.asm | BSD-3-Clause | f67d740b342f3a0d7d0605bfb0a13db0987e57e7 | github | media | https://github.com/webmproject/libvpx/blob/f67d740b342f3a0d7d0605bfb0a13db0987e57e7/vp8/encoder/x86/quantize_sse4.asm | 241 | 256 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse4.asm:1 | ;
; Copyright (c) 2010 The WebM project authors. All Rights Reserved.
;
; Use of this source code is governed by a BSD-style license and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sour... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse4.asm | BSD-3-Clause | 43da8f147cc998b35cb2882f259ffcf0e64f53a6 | github | media | https://github.com/webmproject/libvpx/blob/43da8f147cc998b35cb2882f259ffcf0e64f53a6/vp8/encoder/x86/quantize_sse4.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse4.asm:4 | pxor xmm4, xmm4
%if ABI_IS_32BIT
movdqa [rsp + qcoeff], xmm4
movdqa [rsp + qcoeff + 16], xmm4
%else
pxor xmm8, xmm8
%endif
; quant_shift
movdqa xmm5, [rax]
; zrun_zbin_boost
mov rax, rdx
%macro ZIGZAG_LOOP 5
; x
pextrw ecx, %4, %2
; i... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse4.asm | BSD-3-Clause | 43da8f147cc998b35cb2882f259ffcf0e64f53a6 | github | media | https://github.com/webmproject/libvpx/blob/43da8f147cc998b35cb2882f259ffcf0e64f53a6/vp8/encoder/x86/quantize_sse4.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse4.asm:6 | pmullw xmm1, xmm5
; store qcoeff
movdqa [rcx], xmm4
movdqa [rcx + 16], xmm5
; store dqcoeff
movdqa [rdi], xmm0
movdqa [rdi + 16], xmm1
; select the last value (in zig_zag order) for EOB
pxor xmm6, xmm6
pcmpeqw xmm4, xmm6
pcmpeqw xmm5, xm... | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse4.asm | BSD-3-Clause | 43da8f147cc998b35cb2882f259ffcf0e64f53a6 | github | media | https://github.com/webmproject/libvpx/blob/43da8f147cc998b35cb2882f259ffcf0e64f53a6/vp8/encoder/x86/quantize_sse4.asm | 201 | 254 |
webmproject/libvpx:vp8/encoder/x86/quantize_sse4.asm:7 | %ifidn __OUTPUT_FORMAT__,x64
pop rsi
pop rdi
RESTORE_XMM
%endif
%endif
ret
SECTION_RODATA
align 16
; vp8/common/entropy.c: vp9_default_zig_zag1d
zig_zag1d:
db 0, 1, 4, 8, 5, 2, 3, 6, 9, 12, 13, 10, 7, 11, 14, 15 | x86_64 | nasm-like | macro-heavy | webmproject/libvpx | vp8/encoder/x86/quantize_sse4.asm | BSD-3-Clause | 43da8f147cc998b35cb2882f259ffcf0e64f53a6 | github | media | https://github.com/webmproject/libvpx/blob/43da8f147cc998b35cb2882f259ffcf0e64f53a6/vp8/encoder/x86/quantize_sse4.asm | 241 | 254 |
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