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|
|
|
| .data
| astPair STRUCT
| pos dword ?
| pair dword ?
| dtype dword ?
| peak dword ?
| x dword ?
| y dword ?
| src dword ?
| ref dword ?
| zone dword ?
| Thre dword ?
| astPair ENDS
|
| ConvNSprShift equ 6 ; shift 2 & shift 4
| SprShift equ 4
| ConvShift equ 2
| SprMulti equ 16
| ConvMulti equ 4
|
| .code
|
|
| InspLeft equ qword ptr[rbp+ 30h]
| InspRight equ qword ptr[rbp+ 38h]
| InspTop equ qword ptr[rbp+ 40h]
| InspBottom equ qword ptr[rbp+ 48h]
|
| DefectX equ qword ptr[rbp+ 50h]
| DefectY equ qword ptr[rbp+ 58h]
| DefectType equ qword ptr[rbp+ 60h]
| DefectVal equ qword ptr[rbp+ 68h]
|
|
| PairAddr equ qword ptr[rbp+ 70h]
| nPair equ qword ptr[rbp+ 78h]
| maxPair equ qword ptr[rbp+ 80h]
| PairSize equ qword ptr[rbp+ 88h]
|
|
| BuffWidth equ qword ptr[rbp+ 90h]
| iPitch16 equ qword ptr[rbp+ 98h]
| Threshold equ qword ptr[rbp+ 0a0h]
| Suppress equ qword ptr[rbp+ 0a8h]
|
| GraySrc equ qword ptr[rbp+ 0b0h]
| GrayCmp equ qword ptr[rbp+ 0b8h]
| ZoneId equ qword ptr[rbp+ 0c0h]
| ZoneTh equ qword ptr[rbp+ 0c8h]
|
| bReverseFilter equ qword ptr[rbp+ 0d0h]
| DThSlide equ qword ptr[rbp+ 0d8h]
| endLine equ qword ptr[rbp+ 0e0h]
|
|
| ix equ rsi
| ix32 equ esi
| iy equ rdi
| iy32 equ edi
|
|
| rrBW equ r8
| rdBW equ r8d
| rrNoD equ r9
|
|
| rrXoD equ r10
| rrYoD equ r11
| rrToD equ r12
| rrPoD equ r13
|
| rrImgAddr equ r14
| rrConAddr equ r15
| rdConAddr equ r15d
| rwConAddr equ r15w
|
|
| xxTemp equ xmm1
| xxSrc equ xmm4
| xxCmp equ xmm5
| xxMinus equ xmm6
| xxPlus equ xmm7
|
| xxThres equ xmm8
| xxSupp equ xmm9
|
| xxfSPR equ xmm10
| xxsSPR equ xmm11
|
| xxPeak equ xmm12
| xxPeak2 equ xmm13
|
| xxDSlide equ xmm14
| xxDStart equ xmm15
|
|
| ConvFloat PROC C
| local ImgAddr : qword ; ÆĶó¹ÌÅÍ·Î ³Ñ¾î¿Â °ª
| local ConAddr : qword
| local ConAddrLine : qword
| local InspLength : qword
|
| local ImgConLine : qword ; Conv Buffer ¸¸µé¶§ ½ÃÀÛ ÁÖ¼Ò
| local ConConLine : qword
| local ConLength : qword
| local ConConLineEnd : qword
|
| local BlackNWhite : qword
| local maxDefect : qword
| local iPitch2 : qword
| local pairLeft : qword
|
| local pairRight : qword
| local iPitchHUp : qword
|
| push rbp
| mov rbp, rsp
| push r10
| push r11
| push r12
| push r13
| push r14
| push r15
| push rdi
| push rsi
| push rbx
| ADD rbp, 078h
|
|
|
| ; ÆĶó¹ÌÅÍ·Î ³Ñ¾î¿Â register°ª ¿Å±â±â
| mov ImgAddr , rcx
| mov ConAddr , rdx
| mov maxDefect , r8
| mov rrNoD , r9
| mov rrBW , BuffWidth
|
| ; mmx °ª ¸¸µé±â
| mov rax, Suppress
| sal rax, ConvNSprShift
| movd xxSupp, rax ; supress
| movdqa xmm0, xxSupp
| ;punpcklbw xxSupp, xmm0
| ;movdqa xmm0, xxSupp
| ;punpcklbw xmm0, xxSupp
| punpcklwd xmm0, xxSupp
| pshufd xxSupp, xmm0, 0
|
|
| mov rax, Threshold
| sal rax, SprShift
| movd xxThres, rax ; Threshold
| movdqa xmm0, xxThres
| punpcklwd xmm0, xxThres
| pshufd xxThres, xmm0, 0
| movdqa xxDStart, xxThres
| psrlw xxDStart, ConvNSprShift
|
|
| movd xxDSlide, DThSlide
| movdqa xmm0, xxDSlide
| punpcklwd xmm0, xxDSlide
| pshufd xxDSlide, xmm0, 0
|
| mov rcx, iPitch16
| and rcx, 0fh
| movd xxsSpr, ecx ; sSPR
| movdqa xxTemp, xxsSpr
| punpcklwd xxTemp, xxsSpr
| pshufd xxsSpr, xxTemp, 0
| mov rax, SprMulti ; fSpr
| sub rax, rcx
| movd xxfSpr, eax
| movdqa xxTemp, xxfSpr
| punpcklwd xxTemp, xxfSpr
| pshufd xxfSpr, xxTemp, 0
|
|
| mov rax, iPitch16 ; iPitch16
| sar rax, SprShift
| mov iPitch16, rax
| mov iPitchHUp, rax
|
| cmp rcx, 8
| jl PITCH_H_UP_PASS
| inc iPitchHUp
| PITCH_H_UP_PASS:
|
|
| mov rax, iPitch16
| add rax, rax
| mov iPitch2, rax ; conv buff´Â 2byte ´ÜÀ§À̹ǷÎ..
|
|
| ; register ÇÒ´ç.
| mov ix, InspLeft
| mov iy, InspTop
|
| mov rrXoD, DefectX
| mov rrYoD, DefectY
| mov rrToD, DefectType
| mov rrPoD, DefectVal
| mov rrBW, BuffWidth
|
|
|
|
| ; °Ë»ç ¿µ¿ª ¼³Á¤(width¸¦ pitch¸¸Å À߶ó¾ß ºñ±³ÇÑ´Ù)
| ; ÁÖ¼Ò°ª ¼³Á¤
| mov rax, InspRight
| sub rax, InspLeft
| ; add rax, 15
| sar rax, 4
| sal rax, 4
| add rax, InspLeft
| mov InspRight, rax
|
| mov rax, ConAddr
| mov ConConLine, rax
| mov ConAddrLine, rax
|
| mov rax, InspRight
| sub rax, InspLeft
| sal rax, 1
| add rax, ConAddr
| mov ConConLineEnd, rax
|
|
| mov rax, InspRight
| sub rax, InspLeft
| sub rax, iPitch16
| sub rax, 1
| sar rax, 3
| sal rax, 3
| add rax, InspLeft
| mov InspRight, rax ; ½ÇÁ¦ °Ë»ç ¿µ¿ª ³¡ÁöÁ¡ º¯°æ(8 byte align)
|
|
|
| ; À̹ÌÁö ½ÃÀÛ ÁÖ¼Ò ¸¸µé±â.
|
| mov rax, rrBw ; rrImgAddr= rrImgAddr+ BuffWidth*InspTop + InspLeft;
| mul InspTop
| add rax, InspLeft
| add rax, ImgAddr
| mov ImgConLine, rax
|
| mov rrConAddr, ConConLine
| mov rrImgAddr, ImgConLine
| pxor xmm0, xmm0
|
| mov rax, ix
| add rax, iPitch16
| mov pairLeft, rax
|
| mov rax, InspRight
| sub rax, iPitch16
| mov pairRight, rax
|
| mov ix, InspLeft
| mov iy, InspTop
|
| jmp MAKE_CON_BUFF
|
| NEXT_LINE: ; ¸Å ¶óÀθ¶´Ù ÁÖ¼Ò ÀçÁöÁ¤
|
| jmp PAIRING_HORI
| PAIRING_HORI_RETURN:
|
| inc iy ; Loop Y
|
| add ImgConLine , rrBW
|
| mov rrConAddr, ConConLine
| mov rrImgAddr, ImgConLine
|
| MAKE_CON_BUFF: ; ÇÑ ¶óÀÎ Àüü ¼¼·Î ÇÕ¹öÆÛ ¸¸µé±â
| movdqu xmm2, [rrImgAddr]
| movdqa xmm3, xmm2
| punpcklbw xmm2, xmm0
| punpckhbw xmm3, xmm0
|
| movdqu xmm4, [rrImgAddr+ rrBW]
| movdqa xmm5, xmm4
| punpcklbw xmm4, xmm0
| punpckhbw xmm5, xmm0
| paddw xmm2, xmm4
| paddw xmm3, xmm5
| movdqu [rrConAddr], xmm2
| movdqu [rrConAddr+ 10h], xmm3
|
| add rrImgAddr, 10h
| add rrConAddr, 20h
| cmp rrConAddr, ConConLineEnd
| jle MAKE_CON_BUFF
|
| mov rrConAddr, ConAddrLine
| mov ix, InspLeft
| ; inc iy
|
|
| Conv_8: ; °Ë»ç ·çƾ (16°³ ´ÜÀ§°¡ ¾Æ´Ï¶ó 8°Ô ´ÜÀ§·Î ¿¬»ê °¡´É)
|
|
| mov rax, iPitch2
| add rax, rrConAddr
| movdqu xxCmp, [rax] ; ºñ±³ ¹öÆÛ °¡·ÎÇÕ ¸¸µé±â
| pmullw xxCmp, xxfSPR
|
| movdqu xmm1, [rax+ 2]
| psllw xmm1, SprShift
| paddw xxCmp, xmm1
|
| movdqu xmm1, [rax+ 4]
| pmullw xmm1, xxsSPR
| paddw xxCmp, xmm1
|
| movdqa xmm1, xxCmp ; suppress (2*2*SPR ÇØÁØ suppress)
| psubusw xmm1, xxSupp
| psubusw xxCmp, xmm1
|
|
| movdqu xxSrc, [rrConAddr] ; ¼Ò½º¹öÆÛ °¡·ÎÇÕ ¸¸µé±â
| movdqu xmm1, [rrConAddr+ 2]
| paddw xxSrc, xmm1
|
| psllw xxSrc, SprShift ; SPR
|
| movdqa xmm1, xxSrc ; suppress (2*2*SPR ÇØÁØ suppress)
| psubusw xmm1, xxSupp
| psubusw xxSrc, xmm1
|
| ; jmp DTH_PASS
| movdqa xxThres, xxSrc
| pmaxuw xxThres, xxCmp
| psrlw xxThres, ConvNSprShift
| pmullw xxThres, xxDSlide
| psrlw xxThres, 8
| paddw xxThres, xxDStart
| psllw xxThres, ConvNSprShift
| ; DTH_PASS:
|
| movdqa xxMinus , xxCmp
| psubw xxMinus , xxSrc
| movdqa xxPlus , xxSrc
| psubw xxPlus , xxCmp
|
| Inspect_Black:
| mov BlackNWhite, 0
| mov bx, 0
| movdqa xxPeak, xxMinus
| movdqa xxPeak2, xxMinus
| pcmpgtw xxPeak, xxThres
| pmovmskb rax, xxPeak
| cmp rax, 0
| jne DEFECT_00
|
| Inspect_White:
| mov BlackNWhite, 1
| mov bx, 1
| movdqa xxPeak, xxPlus
| movdqa xxPeak2, xxPlus
| pcmpgtw xxPeak, xxThres
| pmovmskb rax, xxPeak
| cmp rax, 0
| jne DEFECT_00
|
| End_8_Pixel:
| cmp rrNoD, maxDefect
| jge PAIRING_HORI
|
| add ix, 8 ; Loop X
| add rrConAddr, 16 ; 14= 16- 2
| cmp ix, InspRight
| jl Conv_8
|
| cmp iy, InspBottom
| jl NEXT_LINE
|
| jmp END_FUNC
|
| DEFECT_00:
| pextrw rax, xxPeak, 0h
| cmp rax, 0h
| je Defect_01
|
| pextrw rax, xxPeak2, 0h
| sar rax, ConvNSprShift
| call PixelAddF
|
| pextrw rax, xxSrc, 0h
| mov rcx, GraySrc
| mov [rcx+ 4*rrNoD], eax
| pextrw rax, xxCmp, 0h
| mov rcx, GrayCmp
| mov [rcx+ 4*rrNoD], eax
| inc rrNoD
|
| DEFECT_01:
| inc ix
| pextrw rax, xxPeak, 1h
| cmp rax, 0h
| je Defect_02
|
| pextrw rax, xxPeak2, 1h
| sar rax, ConvNSprShift
| call PixelAddF
|
| pextrw rax, xxSrc, 1h
| mov rcx, GraySrc
| mov [rcx+ 4*rrNoD], eax
| pextrw rax, xxCmp, 1h
| mov rcx, GrayCmp
| mov [rcx+ 4*rrNoD], eax
| inc rrNoD
|
| DEFECT_02:
| inc ix
| pextrw rax, xxPeak, 2h
| cmp rax, 0h
| je Defect_03
|
| pextrw rax, xxPeak2, 2h
| sar rax, ConvNSprShift
| call PixelAddF
|
| pextrw rax, xxSrc, 2h
| mov rcx, GraySrc
| mov [rcx+ 4*rrNoD], eax
| pextrw rax, xxCmp, 2h
| mov rcx, GrayCmp
| mov [rcx+ 4*rrNoD], eax
| inc rrNoD
|
| DEFECT_03:
| inc ix
| pextrw rax, xxPeak, 3h
| cmp rax, 0h
| je Defect_04
|
| pextrw rax, xxPeak2, 3h
| sar rax, ConvNSprShift
| call PixelAddF
|
| pextrw rax, xxSrc, 3h
| mov rcx, GraySrc
| mov [rcx+ 4*rrNoD], eax
| pextrw rax, xxCmp, 3h
| mov rcx, GrayCmp
| mov [rcx+ 4*rrNoD], eax
| inc rrNoD
|
| DEFECT_04:
| inc ix
| pextrw rax, xxPeak, 4h
| cmp rax, 0h
| je Defect_05
|
| pextrw rax, xxPeak2, 4h
| sar rax, ConvNSprShift
| call PixelAddF
|
| pextrw rax, xxSrc, 4h
| mov rcx, GraySrc
| mov [rcx+ 4*rrNoD], eax
| pextrw rax, xxCmp, 4h
| mov rcx, GrayCmp
| mov [rcx+ 4*rrNoD], eax
| inc rrNoD
|
| DEFECT_05:
| inc ix
| pextrw rax, xxPeak, 5h
| cmp rax, 0h
| je Defect_06
|
| pextrw rax, xxPeak2, 5h
| sar rax, ConvNSprShift
| call PixelAddF
|
| pextrw rax, xxSrc, 5h
| mov rcx, GraySrc
| mov [rcx+ 4*rrNoD], eax
| pextrw rax, xxCmp, 5h
| mov rcx, GrayCmp
| mov [rcx+ 4*rrNoD], eax
| inc rrNoD
|
| DEFECT_06:
| inc ix
| pextrw rax, xxPeak, 6h
| cmp rax, 0h
| je Defect_07
|
| pextrw rax, xxPeak2, 6h
| sar rax, ConvNSprShift
| call PixelAddF
|
| pextrw rax, xxSrc, 6h
| mov rcx, GraySrc
| mov [rcx+ 4*rrNoD], eax
| pextrw rax, xxCmp, 6h
| mov rcx, GrayCmp
| mov [rcx+ 4*rrNoD], eax
| inc rrNoD
|
| DEFECT_07:
| inc ix
| pextrw rax, xxPeak, 7h
| cmp rax, 0h
| je Defect_End
|
| pextrw rax, xxPeak2, 7h
| sar rax, ConvNSprShift
| call PixelAddF
|
| pextrw rax, xxSrc, 7h
| mov rcx, GraySrc
| mov [rcx+ 4*rrNoD], eax
| pextrw rax, xxCmp, 7h
| mov rcx, GrayCmp
| mov [rcx+ 4*rrNoD], eax
| inc rrNoD
|
| Defect_End:
| sub ix, 7
| cmp BlackNWhite, 0
| je Inspect_White
|
| jmp End_8_Pixel
|
|
|
| PAIRING_HORI:
| mov ix, -1
| mov rrXoD, DefectX
| mov rrYoD, DefectY
| mov rrToD, DefectType
| mov rrPoD, DefectVal
| LOOP_PAIR_NUM:
| inc ix
| cmp ix, rrNoD
| jge LOOP_PAIR_NUM_END
|
| mov rax, nPair
| cmp rax, MaxPair
| jge END_FUNC
|
| cmp word ptr [rrToD+ 2*ix], 3 ; check type DEFTYPE_NODEFECT= 3, DEFTYPE_DELETE= 4
| jge LOOP_PAIR_NUM
|
|
| mov rbx, ix
| movsxd rcx, dword ptr [rrXoD+ 4*ix]
| mov rax, rcx
| add rax, iPitchHUp
|
|
| cmp rcx, pairRight
| jg PAIR_RIGHT
|
| cmp rcx, pairLeft
| jge PAIR_CENTER
|
| PAIR_LEFT:
| inc rbx
| cmp rbx, rrNoD
| jge PAIR_LEFT_UNPAIR
|
| movsxd rdx, dword ptr[rrXoD+ 4*rbx] ; Filter_1_Pair_YPosition
| cmp rdx, rax ; cmp rdx, yPlusPitch
| jl PAIR_LEFT
| jg PAIR_LEFT_UNPAIR
|
| movzx rrConAddr, word ptr[rrToD+ 2*rbx] ; Filter_3_TYPE_DELETE
| cmp rrConAddr, 3
| jge LOOP_PAIR_NUM ; jge PAIR_LEFT ;Filte_1_ÀÇ Á¶°ÇÀÌ (+-1)·Î ¹Ù²ð °æ¿ì ¹Ù²¸¾ß ÇÑ´Ù.
|
| mov ax, word ptr[rrToD+ 2*ix] ; Filter_4_TYPE_PAIR
| cmp ax, rwConAddr
| je LOOP_PAIR_NUM ; jge PAIR_LEFT ;Filte_1_ÀÇ Á¶°ÇÀÌ ¹Ù²ð °æ¿ì ¹Ù²¸¾ß ÇÑ´Ù.
|
|
| mov word ptr [rrToD+ 2*rbx], 4
|
| mov rax, PairAddr
|
| mov (astPair ptr [rax]).pos, 1
| mov (astPair ptr [rax]).pair, 1
| mov (astPair ptr [rax]).x, edx
| mov (astPair ptr [rax]).y, iy32
| mov (astPair ptr [rax]).dtype, rdConAddr
| movzx edx, word ptr[rrPoD+ 2*rbx]
| mov (astPair ptr [rax]).peak, edx
|
| mov rdx, GraySrc
| mov ecx, [rdx+ 4*rbx]
| sar ecx, ConvNSprShift
| mov (astPair ptr [rax]).src, ecx
| mov rdx, GrayCmp
| mov ecx, [rdx+ 4*rbx]
| sar ecx, ConvNSprShift
| mov (astPair ptr [rax]).ref, ecx
|
|
| add rax, PairSize
| mov PairAddr, rax
| inc nPair
| jmp LOOP_PAIR_NUM
|
| PAIR_LEFT_UNPAIR:
| mov rax, PairAddr
|
| mov (astPair ptr [rax]).pos, 1
| mov (astPair ptr [rax]).pair, 5
| mov (astPair ptr [rax]).x, ecx
| mov (astPair ptr [rax]).y, iy32
| movzx edx, word ptr[rrToD+ 2*ix]
| mov (astPair ptr [rax]).dtype, edx
| movzx edx, word ptr[rrPoD+ 2*ix]
| mov (astPair ptr [rax]).peak, edx
|
| mov rdx, GraySrc
| mov ecx, [rdx+ 4*ix]
| sar ecx, ConvNSprShift
| mov (astPair ptr [rax]).src, ecx
| mov rdx, GrayCmp
| mov ecx, [rdx+ 4*ix]
| sar ecx, ConvNSprShift
| mov (astPair ptr [rax]).ref, ecx
|
| add rax, PairSize
| mov PairAddr, rax
| inc nPair
| jmp LOOP_PAIR_NUM
|
|
| PAIR_CENTER:
| inc rbx
| cmp rbx, rrNoD
| jge LOOP_PAIR_NUM
|
| movsxd rdx, dword ptr[rrXoD+ 4*rbx] ; Filter_1_Pair_Position
| cmp rdx, rax
| jl PAIR_CENTER
| jg LOOP_PAIR_NUM
|
|
| movzx rrConAddr, word ptr[rrToD+ 2*rbx] ; Filter_3_TYPE_DELETE
| cmp rrConAddr, 3
| jge LOOP_PAIR_NUM ; jge PAIR_CENTER ;Filte_1_ÀÇ Á¶°ÇÀÌ (+-1)·Î ¹Ù²ð °æ¿ì ¹Ù²¸¾ß ÇÑ´Ù.
|
| mov ax, word ptr[rrToD+ 2*ix] ; Filter_4_TYPE_PAIR
| cmp ax, rwConAddr
| je LOOP_PAIR_NUM ; jge PAIR_CENTER ;Filte_1_ÀÇ Á¶°ÇÀÌ ¹Ù²ð °æ¿ì ¹Ù²¸¾ß ÇÑ´Ù.
|
|
| mov word ptr [rrToD+ 2*rbx], 4
|
| mov rax, PairAddr
|
| mov (astPair ptr [rax]).pos, 2
| mov (astPair ptr [rax]).pair, 1
| mov (astPair ptr [rax]).x, edx
| mov (astPair ptr [rax]).y, iy32
| mov (astPair ptr [rax]).dtype, rdConAddr
| movzx edx, word ptr[rrPoD+ 2*rbx]
| mov (astPair ptr [rax]).peak, edx
|
| mov rdx, GraySrc
| mov ecx, [rdx+ 4*rbx]
| sar ecx, ConvNSprShift
| mov (astPair ptr [rax]).src, ecx
| mov rdx, GrayCmp
| mov ecx, [rdx+ 4*rbx]
| sar ecx, ConvNSprShift
| mov (astPair ptr [rax]).ref, ecx
|
| add rax, PairSize
| mov PairAddr, rax
| inc nPair
| jmp LOOP_PAIR_NUM
|
| PAIR_RIGHT: ; ¾Õ¿¡¼ pairingÀÌ µÇÁö ¾ÊÀ¸¸é ´õÀÌ»ó pairing ÇÒ ¼ö ¾ø´Ù. ¹«Á¶°Ç unpairÀÌ´Ù.
|
| mov rcx, PairAddr
| mov (astPair ptr [rcx]).pos, 3
| mov (astPair ptr [rcx]).pair, 5
| mov (astPair ptr [rcx]).x, eax
| mov (astPair ptr [rcx]).y, iy32
|
| movsx edx, word ptr[rrToD+ 2*rbx]
| inc edx
| and edx, 1
| mov (astPair ptr [rcx]).dtype, edx
|
| movzx edx, word ptr[rrPoD+ 2*ix]
| mov (astPair ptr [rcx]).peak, edx
|
|
| mov rdx, GraySrc
| mov eax, [rdx+ 4*ix]
| sar eax, ConvNSprShift
| mov (astPair ptr [rcx]).ref, eax
| mov rdx, GrayCmp
| mov eax, [rdx+ 4*ix]
| sar eax, ConvNSprShift
| mov (astPair ptr [rcx]).src, eax
|
|
| add rcx, PairSize
| mov PairAddr, rcx
| inc nPair
| jmp LOOP_PAIR_NUM
|
| LOOP_PAIR_NUM_END:
| mov rrNoD, 0
| jmp PAIRING_HORI_RETURN
|
|
| END_FUNC:
|
| add iy32, 1
| mov rax, endLine
| mov [rax], iy32
|
| mov rax, nPair
|
| pop rbx
| pop rsi
| pop rdi
| pop r15
| pop r14
| pop r13
| pop r12
| pop r11
| pop r10
| pop rbp
|
| RET
| ConvFloat ENDP
|
|
| PixelAddF PROC
| mov [rrXoD], ix32
| mov [rrYoD], iy32
| mov [rrToD], bx
| mov [rrPoD], ax
|
| add rrXoD, 4
| add rrYoD, 4
| add rrToD, 2
| add rrPoD, 2
| RET
| PixelAddF ENDP
|
| end
|
|
