kolibrios/programs/network/VNCclient/raw.inc
hidnplayr 49830b7fd4 Update to the VNC-client
The new client uses a thread to receive and parse all incoming data from server.
Standard graphics mode is 8BPP but you can use 32BPP if you uncomment it in raw.inc 
Mouse works, keyboard doesnt (yet)
No encryption supported yet.
Cursor is drawn remotely.

git-svn-id: svn://kolibrios.org@264 a494cfbc-eb01-0410-851d-a64ba20cac60
2007-01-08 19:28:20 +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