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Import aom library
This is the reference implementation for the Alliance for Open Media's av1 video code. The commit used was 4d668d7feb1f8abd809d1bca0418570a7f142a36.
This commit is contained in:
trav90
Roy Tam
parent
eb8cd130a8
commit
edc8d83307
989 changed files with 470949 additions and 0 deletions
456
third_party/aom/aom_dsp/x86/highbd_intrapred_sse2.asm
vendored
Normal file
456
third_party/aom/aom_dsp/x86/highbd_intrapred_sse2.asm
vendored
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@ -0,0 +1,456 @@
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;
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; Copyright (c) 2016, Alliance for Open Media. All rights reserved
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;
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; This source code is subject to the terms of the BSD 2 Clause License and
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; the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
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; was not distributed with this source code in the LICENSE file, you can
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; obtain it at www.aomedia.org/license/software. If the Alliance for Open
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; Media Patent License 1.0 was not distributed with this source code in the
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; PATENTS file, you can obtain it at www.aomedia.org/license/patent.
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;
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;
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%include "third_party/x86inc/x86inc.asm"
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SECTION_RODATA
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pw_4: times 8 dw 4
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pw_8: times 8 dw 8
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pw_16: times 4 dd 16
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pw_32: times 4 dd 32
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SECTION .text
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INIT_XMM sse2
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cglobal highbd_dc_predictor_4x4, 4, 5, 4, dst, stride, above, left, goffset
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GET_GOT goffsetq
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movq m0, [aboveq]
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movq m2, [leftq]
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paddw m0, m2
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pshuflw m1, m0, 0xe
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paddw m0, m1
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pshuflw m1, m0, 0x1
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paddw m0, m1
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paddw m0, [GLOBAL(pw_4)]
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psraw m0, 3
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pshuflw m0, m0, 0x0
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movq [dstq ], m0
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movq [dstq+strideq*2], m0
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lea dstq, [dstq+strideq*4]
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movq [dstq ], m0
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movq [dstq+strideq*2], m0
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RESTORE_GOT
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RET
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INIT_XMM sse2
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cglobal highbd_dc_predictor_8x8, 4, 5, 4, dst, stride, above, left, goffset
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GET_GOT goffsetq
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pxor m1, m1
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mova m0, [aboveq]
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mova m2, [leftq]
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DEFINE_ARGS dst, stride, stride3, one
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mov oned, 0x00010001
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lea stride3q, [strideq*3]
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movd m3, oned
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pshufd m3, m3, 0x0
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paddw m0, m2
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pmaddwd m0, m3
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packssdw m0, m1
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pmaddwd m0, m3
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packssdw m0, m1
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pmaddwd m0, m3
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paddw m0, [GLOBAL(pw_8)]
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psrlw m0, 4
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pshuflw m0, m0, 0x0
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punpcklqdq m0, m0
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mova [dstq ], m0
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mova [dstq+strideq*2 ], m0
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mova [dstq+strideq*4 ], m0
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mova [dstq+stride3q*2], m0
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lea dstq, [dstq+strideq*8]
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mova [dstq ], m0
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mova [dstq+strideq*2 ], m0
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mova [dstq+strideq*4 ], m0
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mova [dstq+stride3q*2], m0
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RESTORE_GOT
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RET
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INIT_XMM sse2
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cglobal highbd_dc_predictor_16x16, 4, 5, 5, dst, stride, above, left, goffset
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GET_GOT goffsetq
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pxor m1, m1
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mova m0, [aboveq]
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mova m3, [aboveq+16]
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mova m2, [leftq]
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mova m4, [leftq+16]
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DEFINE_ARGS dst, stride, stride3, lines4
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lea stride3q, [strideq*3]
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mov lines4d, 4
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paddw m0, m2
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paddw m0, m3
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paddw m0, m4
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movhlps m2, m0
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paddw m0, m2
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punpcklwd m0, m1
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movhlps m2, m0
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paddd m0, m2
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punpckldq m0, m1
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movhlps m2, m0
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paddd m0, m2
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paddd m0, [GLOBAL(pw_16)]
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psrad m0, 5
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pshuflw m0, m0, 0x0
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punpcklqdq m0, m0
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.loop:
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mova [dstq ], m0
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mova [dstq +16], m0
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mova [dstq+strideq*2 ], m0
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mova [dstq+strideq*2 +16], m0
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mova [dstq+strideq*4 ], m0
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mova [dstq+strideq*4 +16], m0
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mova [dstq+stride3q*2 ], m0
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mova [dstq+stride3q*2+16], m0
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lea dstq, [dstq+strideq*8]
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dec lines4d
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jnz .loop
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RESTORE_GOT
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REP_RET
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INIT_XMM sse2
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cglobal highbd_dc_predictor_32x32, 4, 5, 7, dst, stride, above, left, goffset
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GET_GOT goffsetq
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mova m0, [aboveq]
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mova m2, [aboveq+16]
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mova m3, [aboveq+32]
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mova m4, [aboveq+48]
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paddw m0, m2
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paddw m3, m4
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mova m2, [leftq]
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mova m4, [leftq+16]
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mova m5, [leftq+32]
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mova m6, [leftq+48]
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paddw m2, m4
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paddw m5, m6
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paddw m0, m3
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paddw m2, m5
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pxor m1, m1
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paddw m0, m2
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DEFINE_ARGS dst, stride, stride3, lines4
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lea stride3q, [strideq*3]
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mov lines4d, 8
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movhlps m2, m0
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paddw m0, m2
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punpcklwd m0, m1
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movhlps m2, m0
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paddd m0, m2
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punpckldq m0, m1
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movhlps m2, m0
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paddd m0, m2
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paddd m0, [GLOBAL(pw_32)]
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psrad m0, 6
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pshuflw m0, m0, 0x0
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punpcklqdq m0, m0
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.loop:
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mova [dstq ], m0
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mova [dstq +16 ], m0
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mova [dstq +32 ], m0
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mova [dstq +48 ], m0
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mova [dstq+strideq*2 ], m0
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mova [dstq+strideq*2+16 ], m0
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mova [dstq+strideq*2+32 ], m0
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mova [dstq+strideq*2+48 ], m0
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mova [dstq+strideq*4 ], m0
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mova [dstq+strideq*4+16 ], m0
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mova [dstq+strideq*4+32 ], m0
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mova [dstq+strideq*4+48 ], m0
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mova [dstq+stride3q*2 ], m0
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mova [dstq+stride3q*2 +16], m0
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mova [dstq+stride3q*2 +32], m0
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mova [dstq+stride3q*2 +48], m0
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lea dstq, [dstq+strideq*8]
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dec lines4d
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jnz .loop
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RESTORE_GOT
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REP_RET
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INIT_XMM sse2
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cglobal highbd_v_predictor_4x4, 3, 3, 1, dst, stride, above
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movq m0, [aboveq]
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movq [dstq ], m0
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movq [dstq+strideq*2], m0
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lea dstq, [dstq+strideq*4]
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movq [dstq ], m0
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movq [dstq+strideq*2], m0
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RET
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INIT_XMM sse2
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cglobal highbd_v_predictor_8x8, 3, 3, 1, dst, stride, above
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mova m0, [aboveq]
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DEFINE_ARGS dst, stride, stride3
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lea stride3q, [strideq*3]
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mova [dstq ], m0
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mova [dstq+strideq*2 ], m0
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mova [dstq+strideq*4 ], m0
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mova [dstq+stride3q*2], m0
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lea dstq, [dstq+strideq*8]
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mova [dstq ], m0
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mova [dstq+strideq*2 ], m0
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mova [dstq+strideq*4 ], m0
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mova [dstq+stride3q*2], m0
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RET
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INIT_XMM sse2
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cglobal highbd_v_predictor_16x16, 3, 4, 2, dst, stride, above
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mova m0, [aboveq]
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mova m1, [aboveq+16]
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DEFINE_ARGS dst, stride, stride3, nlines4
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lea stride3q, [strideq*3]
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mov nlines4d, 4
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.loop:
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mova [dstq ], m0
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mova [dstq +16], m1
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mova [dstq+strideq*2 ], m0
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mova [dstq+strideq*2 +16], m1
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mova [dstq+strideq*4 ], m0
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mova [dstq+strideq*4 +16], m1
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mova [dstq+stride3q*2 ], m0
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mova [dstq+stride3q*2+16], m1
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lea dstq, [dstq+strideq*8]
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dec nlines4d
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jnz .loop
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REP_RET
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INIT_XMM sse2
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cglobal highbd_v_predictor_32x32, 3, 4, 4, dst, stride, above
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mova m0, [aboveq]
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mova m1, [aboveq+16]
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mova m2, [aboveq+32]
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mova m3, [aboveq+48]
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DEFINE_ARGS dst, stride, stride3, nlines4
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lea stride3q, [strideq*3]
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mov nlines4d, 8
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.loop:
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mova [dstq ], m0
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mova [dstq +16], m1
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mova [dstq +32], m2
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mova [dstq +48], m3
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mova [dstq+strideq*2 ], m0
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mova [dstq+strideq*2 +16], m1
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mova [dstq+strideq*2 +32], m2
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mova [dstq+strideq*2 +48], m3
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mova [dstq+strideq*4 ], m0
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mova [dstq+strideq*4 +16], m1
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mova [dstq+strideq*4 +32], m2
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mova [dstq+strideq*4 +48], m3
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mova [dstq+stride3q*2 ], m0
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mova [dstq+stride3q*2 +16], m1
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mova [dstq+stride3q*2 +32], m2
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mova [dstq+stride3q*2 +48], m3
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lea dstq, [dstq+strideq*8]
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dec nlines4d
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jnz .loop
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REP_RET
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INIT_XMM sse2
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cglobal highbd_tm_predictor_4x4, 5, 5, 6, dst, stride, above, left, bps
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movd m1, [aboveq-2]
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movq m0, [aboveq]
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pshuflw m1, m1, 0x0
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movlhps m0, m0 ; t1 t2 t3 t4 t1 t2 t3 t4
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movlhps m1, m1 ; tl tl tl tl tl tl tl tl
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; Get the values to compute the maximum value at this bit depth
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pcmpeqw m3, m3
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movd m4, bpsd
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psubw m0, m1 ; t1-tl t2-tl t3-tl t4-tl
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psllw m3, m4
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pcmpeqw m2, m2
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pxor m4, m4 ; min possible value
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pxor m3, m2 ; max possible value
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mova m1, [leftq]
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pshuflw m2, m1, 0x0
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pshuflw m5, m1, 0x55
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movlhps m2, m5 ; l1 l1 l1 l1 l2 l2 l2 l2
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paddw m2, m0
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;Clamp to the bit-depth
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pminsw m2, m3
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pmaxsw m2, m4
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;Store the values
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movq [dstq ], m2
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movhpd [dstq+strideq*2], m2
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lea dstq, [dstq+strideq*4]
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pshuflw m2, m1, 0xaa
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pshuflw m5, m1, 0xff
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movlhps m2, m5
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paddw m2, m0
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;Clamp to the bit-depth
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pminsw m2, m3
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pmaxsw m2, m4
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;Store the values
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movq [dstq ], m2
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movhpd [dstq+strideq*2], m2
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RET
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INIT_XMM sse2
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cglobal highbd_tm_predictor_8x8, 5, 6, 5, dst, stride, above, left, bps, one
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movd m1, [aboveq-2]
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mova m0, [aboveq]
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pshuflw m1, m1, 0x0
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; Get the values to compute the maximum value at this bit depth
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mov oned, 1
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pxor m3, m3
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pxor m4, m4
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pinsrw m3, oned, 0
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pinsrw m4, bpsd, 0
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pshuflw m3, m3, 0x0
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DEFINE_ARGS dst, stride, line, left
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punpcklqdq m3, m3
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mov lineq, -4
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mova m2, m3
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punpcklqdq m1, m1
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psllw m3, m4
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add leftq, 16
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psubw m3, m2 ; max possible value
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pxor m4, m4 ; min possible value
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psubw m0, m1
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.loop:
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movd m1, [leftq+lineq*4]
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movd m2, [leftq+lineq*4+2]
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pshuflw m1, m1, 0x0
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pshuflw m2, m2, 0x0
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punpcklqdq m1, m1
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punpcklqdq m2, m2
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paddw m1, m0
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paddw m2, m0
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;Clamp to the bit-depth
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pminsw m1, m3
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pminsw m2, m3
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pmaxsw m1, m4
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pmaxsw m2, m4
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;Store the values
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mova [dstq ], m1
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mova [dstq+strideq*2], m2
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lea dstq, [dstq+strideq*4]
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inc lineq
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jnz .loop
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REP_RET
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INIT_XMM sse2
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cglobal highbd_tm_predictor_16x16, 5, 5, 8, dst, stride, above, left, bps
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movd m2, [aboveq-2]
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mova m0, [aboveq]
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mova m1, [aboveq+16]
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pshuflw m2, m2, 0x0
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; Get the values to compute the maximum value at this bit depth
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pcmpeqw m3, m3
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movd m4, bpsd
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punpcklqdq m2, m2
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psllw m3, m4
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pcmpeqw m5, m5
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pxor m4, m4 ; min possible value
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pxor m3, m5 ; max possible value
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DEFINE_ARGS dst, stride, line, left
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mov lineq, -8
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psubw m0, m2
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psubw m1, m2
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.loop:
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movd m7, [leftq]
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pshuflw m5, m7, 0x0
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pshuflw m2, m7, 0x55
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punpcklqdq m5, m5 ; l1 l1 l1 l1 l1 l1 l1 l1
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punpcklqdq m2, m2 ; l2 l2 l2 l2 l2 l2 l2 l2
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paddw m6, m5, m0 ; t1-tl+l1 to t4-tl+l1
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paddw m5, m1 ; t5-tl+l1 to t8-tl+l1
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pminsw m6, m3
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pminsw m5, m3
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pmaxsw m6, m4 ; Clamp to the bit-depth
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pmaxsw m5, m4
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mova [dstq ], m6
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mova [dstq +16], m5
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paddw m6, m2, m0
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paddw m2, m1
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pminsw m6, m3
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pminsw m2, m3
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pmaxsw m6, m4
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pmaxsw m2, m4
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mova [dstq+strideq*2 ], m6
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mova [dstq+strideq*2+16], m2
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lea dstq, [dstq+strideq*4]
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inc lineq
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lea leftq, [leftq+4]
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jnz .loop
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REP_RET
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INIT_XMM sse2
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cglobal highbd_tm_predictor_32x32, 5, 5, 8, dst, stride, above, left, bps
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movd m0, [aboveq-2]
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mova m1, [aboveq]
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mova m2, [aboveq+16]
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mova m3, [aboveq+32]
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mova m4, [aboveq+48]
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pshuflw m0, m0, 0x0
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; Get the values to compute the maximum value at this bit depth
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pcmpeqw m5, m5
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movd m6, bpsd
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psllw m5, m6
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pcmpeqw m7, m7
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pxor m6, m6 ; min possible value
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pxor m5, m7 ; max possible value
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punpcklqdq m0, m0
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DEFINE_ARGS dst, stride, line, left
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mov lineq, -16
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psubw m1, m0
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psubw m2, m0
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psubw m3, m0
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psubw m4, m0
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.loop:
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movd m7, [leftq]
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pshuflw m7, m7, 0x0
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punpcklqdq m7, m7 ; l1 l1 l1 l1 l1 l1 l1 l1
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paddw m0, m7, m1
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pminsw m0, m5
|
||||
pmaxsw m0, m6
|
||||
mova [dstq ], m0
|
||||
paddw m0, m7, m2
|
||||
pminsw m0, m5
|
||||
pmaxsw m0, m6
|
||||
mova [dstq +16], m0
|
||||
paddw m0, m7, m3
|
||||
pminsw m0, m5
|
||||
pmaxsw m0, m6
|
||||
mova [dstq +32], m0
|
||||
paddw m0, m7, m4
|
||||
pminsw m0, m5
|
||||
pmaxsw m0, m6
|
||||
mova [dstq +48], m0
|
||||
movd m7, [leftq+2]
|
||||
pshuflw m7, m7, 0x0
|
||||
punpcklqdq m7, m7 ; l2 l2 l2 l2 l2 l2 l2 l2
|
||||
paddw m0, m7, m1
|
||||
pminsw m0, m5
|
||||
pmaxsw m0, m6
|
||||
mova [dstq+strideq*2 ], m0
|
||||
paddw m0, m7, m2
|
||||
pminsw m0, m5
|
||||
pmaxsw m0, m6
|
||||
mova [dstq+strideq*2+16], m0
|
||||
paddw m0, m7, m3
|
||||
pminsw m0, m5
|
||||
pmaxsw m0, m6
|
||||
mova [dstq+strideq*2+32], m0
|
||||
paddw m0, m7, m4
|
||||
pminsw m0, m5
|
||||
pmaxsw m0, m6
|
||||
mova [dstq+strideq*2+48], m0
|
||||
lea dstq, [dstq+strideq*4]
|
||||
lea leftq, [leftq+4]
|
||||
inc lineq
|
||||
jnz .loop
|
||||
REP_RET
|
||||
Loading…
Add table
Add a link
Reference in a new issue