+++ /dev/null
-.387
- PUBLIC MXSTRETCHIMAGE
- EXTRN SUBCLIPBOX:BYTE
- EXTRN MX_BYTESPERLINE:BYTE
- EXTRN MX_VIDEOSEGMENT:BYTE
-MX_TEXT SEGMENT PARA PUBLIC USE16 'CODE'
- ASSUME CS:MX_TEXT, DS:DGROUP, SS:DGROUP
-L$1:
- DW offset L$8
- DW offset L$10
- DW offset L$12
- DW offset L$14
- DW offset L$16
- DW offset L$19
-MXSTRETCHIMAGE:
- push bp
- mov bp,sp
- sub sp,14H
- push ds
- push si
- push es
- push di
- xor dx,dx
- mov ax,word ptr 0eH[bp]
- mov bx,word ptr 0aH[bp]
- div bx
- mov word ptr -0aH[bp],ax
- xor ax,ax
- div bx
- mov word ptr -0cH[bp],ax
- xor dx,dx
- mov ax,word ptr 0cH[bp]
- mov bx,word ptr 8[bp]
- div bx
- mov word ptr -0eH[bp],ax
- xor ax,ax
- div bx
- mov word ptr -10H[bp],ax
- mov bx,word ptr 12H[bp]
- mov ax,word ptr 10H[bp]
- mov cx,word ptr 0aH[bp]
- mov dx,word ptr 8[bp]
- call near ptr MX_TEXT:SUBCLIPBOX
- jae L$2
- jmp near ptr L$7
-L$2:
- mov word ptr 0aH[bp],cx
- mov word ptr 8[bp],dx
- sub word ptr 12H[bp],bx
- sub word ptr 10H[bp],ax
- mul word ptr cs:MX_BYTESPERLINE
- mov di,bx
- shr di,1
- shr di,1
- add di,ax
- mov word ptr -2[bp],di
- mov es,word ptr cs:MX_VIDEOSEGMENT
- and bl,3
- mov byte ptr -6[bp],bl
- mov cl,bl
- mov al,11H
- shl al,cl
- mov byte ptr -14H[bp],al
- mov ax,word ptr 10H[bp]
- test ax,ax
- je L$3
- mov bx,ax
- mul word ptr -10H[bp]
- mov cx,dx
- mov ax,bx
- mul word ptr -0eH[bp]
- add ax,cx
- mul word ptr 0eH[bp]
- add word ptr 14H[bp],ax
-L$3:
- mov ax,word ptr 12H[bp]
- test ax,ax
- je L$4
- mov bx,ax
- mul word ptr -0cH[bp]
- mov cx,dx
- mov ax,bx
- mul word ptr -0aH[bp]
- add ax,cx
- add word ptr 14H[bp],ax
-L$4:
- mov ax,word ptr -0eH[bp]
- mul word ptr 0eH[bp]
- mov word ptr -0eH[bp],ax
- mov bx,word ptr 6[bp]
- mov byte ptr -8[bp],bh
- xor bh,bh
- cmp bl,5
- jbe L$5
- xor bl,bl
-L$5:
- shl bx,1
- mov ax,word ptr cs:L$1[bx]
- mov word ptr -4[bp],ax
- mov ds,word ptr 16H[bp]
- xor ax,ax
- mov word ptr -12H[bp],ax
-L$6:
- mov si,word ptr 14H[bp]
- mov ah,byte ptr -14H[bp]
- and ah,0fH
- mov al,2
- mov dx,3c4H
- out dx,ax
- mov ah,byte ptr -6[bp]
- and ah,3
- mov al,4
- mov dx,3ceH
- out dx,ax
- mov cx,word ptr 8[bp]
- mov di,word ptr -2[bp]
- mov ah,byte ptr -8[bp]
- xor bx,bx
- mov dx,word ptr cs:MX_BYTESPERLINE
- call word ptr -4[bp]
- inc byte ptr -6[bp]
- rol byte ptr -14H[bp],1
- adc word ptr -2[bp],0
- mov dx,word ptr -0cH[bp]
- mov ax,word ptr -0aH[bp]
- add word ptr -12H[bp],dx
- adc word ptr 14H[bp],ax
- dec word ptr 0aH[bp]
- jne L$6
-L$7:
- xor ax,ax
- pop di
- pop es
- pop si
- pop ds
- mov sp,bp
- pop bp
- retf 12H
-L$8:
- mov al,byte ptr [si]
- mov byte ptr es:[di],al
- add di,dx
- dec cx
- je L$9
- add si,word ptr -0eH[bp]
- add bx,word ptr -10H[bp]
- jae L$8
- add si,word ptr 0eH[bp]
- jmp L$8
-L$9:
- ret
-L$10:
- mov al,byte ptr [si]
- and byte ptr es:[di],al
- add di,dx
- dec cx
- je L$11
- add si,word ptr -0eH[bp]
- add bx,word ptr -10H[bp]
- jae L$10
- add si,word ptr 0eH[bp]
- jmp L$10
-L$11:
- ret
-L$12:
- mov al,byte ptr [si]
- or byte ptr es:[di],al
- add di,dx
- dec cx
- je L$13
- add si,word ptr -0eH[bp]
- add bx,word ptr -10H[bp]
- jae L$12
- add si,word ptr 0eH[bp]
- jmp L$12
-L$13:
- ret
-L$14:
- mov al,byte ptr [si]
- xor byte ptr es:[di],al
- add di,dx
- dec cx
- je L$15
- add si,word ptr -0eH[bp]
- add bx,word ptr -10H[bp]
- jae L$14
- add si,word ptr 0eH[bp]
- jmp L$14
-L$15:
- ret
-L$16:
- mov al,byte ptr [si]
- cmp al,ah
- je L$17
- mov byte ptr es:[di],al
-L$17:
- add di,dx
- dec cx
- je L$18
- add si,word ptr -0eH[bp]
- add bx,word ptr -10H[bp]
- jae L$16
- add si,word ptr 0eH[bp]
- jmp L$16
-L$18:
- ret
-L$19:
- mov al,byte ptr [si]
- add byte ptr es:[di],al
- add di,dx
- dec cx
- je L$20
- add si,word ptr -0eH[bp]
- add bx,word ptr -10H[bp]
- jae L$19
- add si,word ptr 0eH[bp]
- jmp L$19
-L$20:
- ret
-MX_TEXT ENDS
- END
projects / 16.git / blobdiff