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kolibrios/programs/network/vncc/raw.inc
hidnplayr e4cf34c0de Merge new network stack with trunk
git-svn-id: svn://kolibrios.org@3545 a494cfbc-eb01-0410-851d-a64ba20cac60
2013-05-28 17:34:26 +00:00

154 lines
3.5 KiB
PHP

encoding_raw:
DEBUGF 1,'RAW\n'
mov ax,[frame.y] ;
mov bx,[screen.width] ;
mul bx ;
shl edx,16 ;
mov dx,ax ; [screen.width]*[frame.y]
movzx eax,[frame.x]
add edx,eax ; [screen.width]*[frame.y]+[frame.x]
mov eax,3 ;
mul edx ; ([screen.width]*[frame.y]+[frame.x])*3
add eax,framebuffer_data ;
push eax ; framebuffer_data+([screen.width]*[frame.y]+[frame.x])*3
mov ax,[frame.width] ;
mov bx,3 ;
mul bx ;
shl edx,16 ;
mov dx,ax ; [frame.width]*3
pop eax ;
add edx,eax ; framebuffer_data+([screen.width]*[frame.y]+[frame.x])*3+[frame.width]*3
push eax ;
push edx ;
mov ax,[frame.height] ;
dec ax ;
mov bx,3 ;
mul bx ;
mov bx,[screen.width] ;
mul bx ;
shl edx,16 ;
mov dx,ax ;
mov ecx,edx ;
pop edx ;
add ecx,edx ; mov ecx,edx+([frame.height]-1)*[screen.width]*3
pop ebx
.pixelloop32:
cmp ebx,ecx
jge next_rectangle
; add esi,2 ; 32 bit code RAW - OK
; mov al,[esi] ;
; mov [ebx],al ;
; inc ebx ;
; dec esi ;
; ;
; mov al,[esi] ;
; mov [ebx],al ;
; inc ebx ;
; dec esi ;
; ;
; mov al,[esi] ;
; mov [ebx],al ;
; inc ebx ;
; add esi,4 ;
; push ecx ; 16 bit code RAW
; mov cl,51
;
; mov ax,[esi] ;
; xchg al,ah
; and al,00011111b ;
; xchg al,ah
; mul cl
; mov [ebx],al ;
; inc ebx ;
;
; mov ax,[esi] ;
; xchg al,ah
; shr ax,5 ;
; xchg al,ah
; and al,00011111b ;
; mul cl
; mov [ebx],al ;
; inc ebx ;
;
; mov ax,[esi] ;
; xchg al,ah
; shr ax,10 ;
; and al,00011111b ;
; mul cl
; mov [ebx],al ;
; inc ebx ;
;
; inc esi ;
; inc esi ;
; pop ecx
push ecx ; 8 bit code RAW - OK
mov cl,85 ;
;
mov al,[esi] ;
shr al,4 ;
and al,3 ;
mul cl ;
mov [ebx],al ;
inc ebx ;
;
mov al,[esi] ;
shr al,2 ;
and al,3 ;
mul cl ;
mov [ebx],al ;
inc ebx ;
;
mov al,[esi] ;
and al,3 ;
mul cl ;
mov byte[ebx],al ;
inc ebx ;
inc esi ;
pop ecx ;
cmp ebx,edx
jl .pixelloop32
push edx
push ebx
mov ax,[screen.width]
mov bx,3
mul bx
shl edx,16
mov dx,ax
mov eax,edx
pop ebx
pop edx
add ebx,eax ; eax = [screen.width]*3
add edx,eax
push edx
push ebx
mov ax,[frame.width]
mov bx,3
mul bx
shl edx,16
mov dx,ax
mov eax,edx
pop ebx
pop edx
sub ebx,eax ; eax = [frame.width]*3
jmp .pixelloop32