mirror of
https://github.com/KolibriOS/kolibrios.git
synced 2024-11-25 02:09:36 +03:00
Added infinity_mixer
git-svn-id: svn://kolibrios.org@3748 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
GerdtR
parent
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commit
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180
programs/media/aspapi.INC
Normal file
180
programs/media/aspapi.INC
Normal file
@ -0,0 +1,180 @@
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include '../../proc32.inc'
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macro start_draw_window x,y,xsize,ysize,areacolor,caption;,capsize
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{
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;pusha
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mov eax, 12 ; function 12:tell os about windowdraw
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mov ebx, 1 ; 1, start of draw
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int 0x40
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; DRAW WINDOW
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mov eax, 0 ; function 0 : define and draw window
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mov ebx, x*65536+xsize ; [x start] *65536 + [x size]
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mov ecx, y*65536+ysize ; [y start] *65536 + [y size]
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mov edx, areacolor ; color of work area RRGGBB
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or edx, 0x34000000
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mov edi, caption
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; mov esi, 0x00334455 ; color of grab bar RRGGBB
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; mov edi, 0x00ddeeff ; color of frames RRGGBB
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int 0x40
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;popa
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}
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macro end_draw_window
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{
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mov eax, 12 ; end of redraw
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mov ebx, 2
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int 0x40
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}
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macro change_window_place_size x,y,xsize,ysize
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{
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mov eax, 67 ; function 67 : replace and/or resize window
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mov ebx, x
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mov ecx, y
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mov edx, xsize
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mov esi, ysize
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int 0x40
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}
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proc draw_button stdcall, x:dword, y:dword, xsize:dword, ysize:dword, \
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id:dword, butcolor:dword, text:dword, textlen:byte, textcolor:dword
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pusha
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mov ebx, dword [x]
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shl ebx, 16
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add ebx, dword [xsize] ; [x start] *65536 + [x size]
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mov ecx, dword [y]
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shl ecx, 16
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add ecx, dword [ysize] ; [y start] *65536 + [y size]
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mov edx, dword [id] ; button id
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mov esi, dword [butcolor] ; button color RRGGBB
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mov eax, 8 ; function 8 : define and draw button
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int 0x40
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mov ebx, dword [x]
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add ebx, 5
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shl ebx, 16
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mov eax, dword [ysize]
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sub eax, 5
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shr eax, 1
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add ebx, eax
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add ebx, dword [y] ;mov ebx, (x+5)*65536+y+(ysize-5)/2 ; Draw button text
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mov ecx, dword [textcolor]
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mov edx, dword [text]
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xor eax, eax
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mov al, byte [textlen]
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mov esi, eax
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mov eax, 4
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int 0x40
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popa
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ret
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endp
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;macro outtextxy x,y,prompt,prompt_len,color
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;{
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proc outtextxy stdcall, x:dword, y:dword, prompt:dword, prompt_len:dword, color:dword
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pusha
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mov eax, 4
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mov ebx, dword [x] ; draw info text with function 4
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shl ebx, 16
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or ebx, dword [y]
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mov ecx, dword [color]
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mov edx, dword [prompt]
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mov esi, dword [prompt_len]
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int 0x40
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popa
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ret
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endp
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;}
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proc bar x:dword, y:dword, xsize:dword, ysize:dword, color:dword
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;macro bar x, y, xsize, ysize, color
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;{
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pusha
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mov eax, 13
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mov ebx, [x]
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shl ebx, 16
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add ebx, [xsize]
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mov ecx, [y]
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shl ecx, 16
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add ecx, [ysize]
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mov edx, [color]
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;mov ebx, x*65536+xsize
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;mov ecx, y*65536+ysize
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;mov edx, color
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int 0x40
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popa
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ret
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endp
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;}
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proc line x1:dword, y1:dword, x2:dword, y2:dword, color:dword
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;macro line x1,y1,x2,y2,color
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;{
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pusha
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mov eax, 38
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; mov ebx, x1*65536+x2
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; mov ecx, y1*65536+y2
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mov ebx, [x1]
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shl ebx, 16
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add ebx, [x2]
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mov ecx, [y1]
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shl ecx, 16
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add ecx, [y2]
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mov edx, [color]
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int 0x40
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popa
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ret
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endp
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;}
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;macro rectangle x,y,xsize,ysize,color
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;{
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; x2=x+xsize
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; y2=y+ysize
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; line x,y,x2,y,color
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; line x,y,x,y2,color
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; line x,y2,x2,y2,color
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; line x2,y,x2,y2,color
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;}
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proc rectangle x:dword, y:dword, xsize:dword, ysize:dword, color:dword
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pusha
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mov eax, [x]
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mov ebx, eax
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add ebx, [xsize]
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mov ecx, [y]
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mov edx, ecx
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add edx, [ysize]
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mov edi, [color]
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stdcall line, eax,ecx,ebx,ecx,edi
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stdcall line, eax,ecx,eax,edx,edi
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stdcall line, eax,edx,ebx,edx,edi
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stdcall line, ebx,ecx,ebx,edx,edi
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popa
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ret
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endp
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proc putpixel stdcall, x:dword, y:dword, color:dword
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;macro putpixel x,y,color
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;{
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pusha
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mov eax, 1
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mov ebx, [x] ;x
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mov ecx, [y] ;y
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mov edx, [color] ;color
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int 0x40
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popa
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ret
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endp
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;}
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609
programs/media/infinity_mixer.ASM
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609
programs/media/infinity_mixer.ASM
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@ -0,0 +1,609 @@
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;
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; KolibriOS system mixer. Version 0.2
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;
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; Author: Asper
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; Date of issue: 15.08.2010
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; Compiler: FASM
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; Target: KolibriOS
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;
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use32
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org 0x0
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db 'MENUET01' ; 8 byte id
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dd 38 ; required os
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dd STARTAPP ; program start
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dd I_END ; program image size
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dd I_MEM ; required amount of memory
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dd I_MEM ; stack heap
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dd 0x0, 0x0
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include 'aspAPI.inc'
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include '../../macros.inc'
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;include 'string.inc'
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;include 'debug.inc'
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DEBUG equ 0 ;1
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SRV_GETVERSION equ 0
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DEV_PLAY equ 1
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DEV_STOP equ 2
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DEV_CALLBACK equ 3
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DEV_SET_BUFF equ 4
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DEV_NOTIFY equ 5
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DEV_SET_MASTERVOL equ 6
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DEV_GET_MASTERVOL equ 7
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DEV_GET_INFO equ 8
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;C_UNKNOWN equ ?
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C_BLACK equ 0x000000
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C_GREY equ 0xB0B0B0 ; 0xC0C0C0
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C_BLUE equ 0x1070D0
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C_GREEN equ 0x70D010
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C_RED equ 0xD01010
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C_ORANGE equ 0xD07010
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C_YELLOW equ 0xE0E010
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C_PURPLE equ 0x7010D0
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C_PINK equ 0xFF00FF
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;C_RESERVED equ ?
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C_WHITE equ 0xFFFFFF
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;C_OTHER equ ?
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C_KEYCOLOR1 equ 0x0050D250 ; Control button color 1
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C_KEYCOLOR2 equ 0x00CBE1E1 ; Control button color 2
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C_TEXTCOLOR equ 0x80000000 ; Button caption color
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BUT_W equ 20
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BUT_H equ 20
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;WIN_X equ 30000 ; I hope nobody has screen
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;WIN_Y equ 30000 ; with such a big resolution :)
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WIN_W equ 250;390
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WIN_H equ 180
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WIN_COLOR equ 0x505050 ;0x0099BB
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WIN_X_CENTER equ WIN_W/2
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FIRST_CTRL_BUTTON_ID equ 7
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MAX_CONTROLS_NUM equ 15 ; Bad bounding :/
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struc CONTROL
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{
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.level dw ?
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.num_steps dw ?
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}
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; widget node for parsing
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;struc HDA_GNODE
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;{
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; .nid dw ? ;NID of this widget
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; .nconns dw ? ;number of input connections
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; .conn_list dd ?
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; .slist dw ? ;temporay list
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; dw ?
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;
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; .wid_caps dd ? ;widget capabilities
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; .type db ? ;widget type
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; .pin_ctl db ? ;pin controls
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; .checked db ? ;the flag indicates that the node is already parsed
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; .pin_caps dd ? ;pin widget capabilities
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; .def_cfg dd ? ;default configuration
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; .amp_out_caps dd ? ;AMP out capabilities
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; .amp_in_caps dd ? ;AMP in capabilities
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; .next dd ? ; struct list_head list
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; .sizeof:
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;}
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;virtual at 0
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; HDA_GNODE HDA_GNODE
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;end virtual
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STARTAPP:
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; Initialize memory
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; mcall 68, 11
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; or eax,eax
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; jz close_app
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; Load sound system driver
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mov eax, 68
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mov ebx, 16
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mov ecx, drivername
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int 0x40
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mov [hDriver], eax
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test eax, eax
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jnz @f
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loaderr:
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if DEBUG
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print "Can't load driver"
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end if
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jmp close_app
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@@:
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mov [is_hda], 1
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call GetDriverVer
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mov eax, [driver_ver]
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cmp ax, 0x11DA
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je @f
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mov [is_hda], 0
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@@:
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cmp [is_hda], 0
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je .init_ac97_controls
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; Init volume controls
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stdcall GetMasterVol, 0
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mov ebx, eax
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mov [LVolume.level], ax
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shr eax, 16
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mov [LVolume.num_steps], ax
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stdcall GetMasterVol, 1
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mov [RVolume.level], ax
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shr eax, 16
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mov [RVolume.num_steps], ax
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jmp .controls_init_complete
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; Asper: temporary workaround on ac97 codecs [
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.init_ac97_controls: ;jmp @f
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mov [is_hda], 0
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mov [LVolume.num_steps], 31
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mov [RVolume.num_steps], 31
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mov ax, [LVolume.level]
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call convert_ac97_volume_to_level
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mov [LVolume.level], ax
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mov [RVolume.level], ax
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; Asper: temporary workaround on ac97 codecs ]
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.controls_init_complete:
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if DEBUG
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print "Left level"
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movzx eax, [LVolume.level]
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dph eax
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newline
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print "Left num_steps"
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movzx eax, [LVolume.num_steps]
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dph eax
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newline
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print "Right level"
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movzx eax, [RVolume.level]
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dph eax
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newline
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print "Right num_steps"
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movzx eax, [RVolume.num_steps]
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dph eax
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newline
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end if
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mcall 66, 1, 1 ; Set keyboard mode to get scancodes.
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mcall 37,0
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mov cx,ax
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shl ecx,16
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mov cx,WIN_H
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mov ebx,eax
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mov bx,WIN_W
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red:
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call draw_window
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still:
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mcall 10 ; Wait for an event in the queue.
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cmp al,1 ; redraw request ?
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jz red
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cmp al,2 ; key in buffer ?
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jz key
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cmp al,3 ; button in buffer ?
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jz button
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jmp still
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key:
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mcall 2
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cmp ah, 1 ;Esc
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je close_app
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; cmp ah, 5 ; '4'
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; jne @f
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; stdcall GetMasterVol, 0
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; jmp still
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; @@:
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;
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; cmp ah, 6 ; '5'
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; jne @f
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; stdcall GetMasterVol, 1
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; jmp still
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; @@:
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; cmp ah, 8 ; '7'
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; jne @f
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; call GetDriverVer
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; jmp still
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; @@:
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;Left channel Up
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cmp ah, 71 ; 'Home'
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jne @f
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movzx eax, [LVolume.level]
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inc ax
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cmp ax, [LVolume.num_steps]
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jg still
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mov [LVolume.level], ax
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call convert_level_to_ac97_volume ;Asper: temporary workaround on ac97
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stdcall SetMasterVol, 0, eax
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jmp red
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@@:
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;Left channel Down
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cmp ah, 79 ; 'End'
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jne @f
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movzx eax, [LVolume.level]
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dec ax
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cmp ax, 0
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jl still
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mov [LVolume.level], ax
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call convert_level_to_ac97_volume ;Asper: temporary workaround on ac97
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stdcall SetMasterVol, 0, eax
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jmp red
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@@:
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;Right channel Up
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cmp ah, 73 ; 'PageUp'
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jne @f
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movzx eax, [RVolume.level]
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inc ax
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cmp ax, [RVolume.num_steps]
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jg still
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mov [RVolume.level], ax
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call convert_level_to_ac97_volume ;Asper: temporary workaround on ac97
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movzx edx, [is_hda]
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stdcall SetMasterVol, edx, eax
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jmp red
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@@:
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;Right channel Down
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cmp ah, 81 ; 'PageDown'
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jne @f
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movzx eax, [RVolume.level]
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dec ax
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cmp ax, 0
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jl still
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mov [RVolume.level], ax
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call convert_level_to_ac97_volume ;Asper: temporary workaround on ac97
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.RVdown:
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movzx edx, [is_hda]
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stdcall SetMasterVol, edx, eax
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jmp red
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@@:
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jmp still
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button:
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mcall 17 ; Get pressed button code
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cmp ah, 1 ; Test x button
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je close_app
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jmp still
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draw_window:
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;start_draw_window WIN_X,WIN_Y,WIN_W,WIN_H,WIN_COLOR,caption;, 12;labellen-labelt
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mcall 0,,,34000000h+WIN_COLOR,,caption
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stdcall draw_button, WIN_X_CENTER-BUT_W-55, 30+BUT_H*0,BUT_W,BUT_H,2,C_PINK,aNoText,0,0
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stdcall draw_button, WIN_X_CENTER-BUT_W-55, 30+BUT_H*1+10,BUT_W,BUT_H,3,C_GREEN,aNoText,0,0
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stdcall draw_button, WIN_X_CENTER-BUT_W-55, 30+BUT_H*2+20,BUT_W,BUT_H,4,C_BLUE,aNoText,0,0
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stdcall draw_button, WIN_X_CENTER-BUT_W/2+55, 30+BUT_H*0,BUT_W,BUT_H,5,C_GREY,aNoText,0,0
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stdcall draw_button, WIN_X_CENTER-BUT_W/2+55, 30+BUT_H*1+10,BUT_W,BUT_H,6,C_BLACK,aNoText,0,0
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stdcall draw_button, WIN_X_CENTER-BUT_W/2+55, 30+BUT_H*2+20,BUT_W,BUT_H,7,C_ORANGE,aNoText,0,0
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movzx eax, [LVolume.level]
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movzx edx, [LVolume.num_steps]
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stdcall draw_volume_control, WIN_X_CENTER-BUT_W-25, 20, 110, aLVolume, C_BLACK, eax, edx
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movzx eax, [RVolume.level]
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movzx edx, [RVolume.num_steps]
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stdcall draw_volume_control, WIN_X_CENTER+25, 20, 110, aRVolume, C_BLACK, eax, edx
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stdcall rectangle, WIN_X_CENTER-BUT_W-56, 29+BUT_H*0, BUT_W+2, BUT_H+2, C_BLACK
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stdcall rectangle, WIN_X_CENTER-BUT_W-56, 29+BUT_H*1+10, BUT_W+2, BUT_H+2, C_BLACK
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stdcall rectangle, WIN_X_CENTER-BUT_W-56, 29+BUT_H*2+20, BUT_W+2, BUT_H+2, C_BLACK
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|
||||
stdcall rectangle, WIN_X_CENTER-BUT_W/2+54, 29+BUT_H*0, BUT_W+2, BUT_H+2, C_BLACK
|
||||
stdcall rectangle, WIN_X_CENTER-BUT_W/2+54, 29+BUT_H*1+10, BUT_W+2, BUT_H+2, C_GREEN
|
||||
stdcall rectangle, WIN_X_CENTER-BUT_W/2+54, 29+BUT_H*2+20, BUT_W+2, BUT_H+2, C_BLACK
|
||||
|
||||
stdcall rectangle, WIN_X_CENTER-BUT_W-57, 28+BUT_H*0, BUT_W+4, BUT_H+4, C_PINK
|
||||
stdcall rectangle, WIN_X_CENTER-BUT_W-57, 28+BUT_H*1+10, BUT_W+4, BUT_H+4, C_GREEN
|
||||
stdcall rectangle, WIN_X_CENTER-BUT_W-57, 28+BUT_H*2+20, BUT_W+4, BUT_H+4, C_BLUE
|
||||
|
||||
stdcall rectangle, WIN_X_CENTER-BUT_W/2+53, 28+BUT_H*0, BUT_W+4, BUT_H+4, C_GREY
|
||||
stdcall rectangle, WIN_X_CENTER-BUT_W/2+53, 28+BUT_H*1+10, BUT_W+4, BUT_H+4, C_BLACK;
|
||||
stdcall rectangle, WIN_X_CENTER-BUT_W/2+53, 28+BUT_H*2+20, BUT_W+4, BUT_H+4, C_ORANGE
|
||||
|
||||
|
||||
end_draw_window
|
||||
ret
|
||||
|
||||
|
||||
|
||||
proc draw_volume_control stdcall, x:dword, y:dword, ysize:dword, name:dword, textcolor:dword, step:dword, max_steps:dword
|
||||
mov ebx, [x]
|
||||
mov edx, [y]
|
||||
mov eax, [ysize]
|
||||
stdcall bar, ebx, edx, 10, eax, C_GREEN
|
||||
mov ecx, [max_steps]
|
||||
cmp ecx, [step]
|
||||
je .l2
|
||||
|
||||
push eax edx
|
||||
mov cl, byte [max_steps]
|
||||
test cl, cl
|
||||
jnz @f
|
||||
mov ecx, [ysize]
|
||||
jmp .l1
|
||||
@@:
|
||||
div cl
|
||||
mov cl, byte [step]
|
||||
mul cl
|
||||
mov ecx, [ysize]
|
||||
sub ecx, eax
|
||||
.l1:
|
||||
pop edx eax
|
||||
stdcall bar, ebx, edx, 10, ecx, C_RED
|
||||
.l2:
|
||||
dec ebx
|
||||
dec edx
|
||||
inc eax
|
||||
stdcall rectangle, ebx, edx, 11, eax, C_BLACK
|
||||
|
||||
|
||||
add edx, eax
|
||||
add edx, 10
|
||||
sub ebx, 8
|
||||
stdcall outtextxy, ebx, edx, [name], 0, C_GREEN or 0x80000000
|
||||
ret
|
||||
endp
|
||||
|
||||
;____________________________________
|
||||
GetDriverVer:
|
||||
push ebx ecx
|
||||
mov [ioctl_code], SRV_GETVERSION
|
||||
and [inp_size], 0
|
||||
mov [outp_size], 4
|
||||
mov [output], driver_ver
|
||||
mcall 68,17,ioctl
|
||||
test eax, eax
|
||||
jnz loaderr
|
||||
if DEBUG
|
||||
push eax
|
||||
dps "1.) Driver version = "
|
||||
dph [driver_ver]
|
||||
newline
|
||||
pop eax
|
||||
end if
|
||||
pop ecx ebx
|
||||
ret
|
||||
|
||||
;____________________________________
|
||||
Stop:
|
||||
and [ioctl_code], DEV_STOP
|
||||
and [inp_size], 4
|
||||
mov [input], 0 ;? stream
|
||||
mov [outp_size], 0
|
||||
mov [output], 0
|
||||
mcall 68,17,ioctl
|
||||
test eax, eax
|
||||
jnz loaderr
|
||||
if DEBUG
|
||||
print "Stop device"
|
||||
end if
|
||||
ret
|
||||
|
||||
;____________________________________
|
||||
proc GetMasterVol stdcall, channel:dword
|
||||
push ebx ecx
|
||||
mov [ioctl_code], DEV_GET_MASTERVOL
|
||||
mov [inp_size], 1
|
||||
mov eax, [channel]
|
||||
mov [input], eax
|
||||
mov [outp_size], 4
|
||||
mov [output], master_vol
|
||||
mcall 68,17,ioctl
|
||||
if DEBUG
|
||||
push eax
|
||||
dps "Get Master volume = "
|
||||
dph [master_vol]
|
||||
newline
|
||||
pop eax
|
||||
end if
|
||||
mov eax, [master_vol]
|
||||
pop ecx ebx
|
||||
ret
|
||||
endp
|
||||
;____________________________________
|
||||
proc SetMasterVol stdcall, channel:dword, val:dword
|
||||
push ebx ecx
|
||||
mov [ioctl_code], DEV_SET_MASTERVOL
|
||||
mov [inp_size], 4
|
||||
mov eax, [channel]
|
||||
shl eax, 24
|
||||
or eax, [val]
|
||||
mov [master_vol], eax
|
||||
mov [input], master_vol
|
||||
mov [outp_size], 0
|
||||
mcall 68,17,ioctl
|
||||
if DEBUG
|
||||
push eax
|
||||
dps "Set Master volume = "
|
||||
dph [val]
|
||||
dps " ch = "
|
||||
dph [channel]
|
||||
newline
|
||||
pop eax
|
||||
end if
|
||||
pop ecx ebx
|
||||
ret
|
||||
endp
|
||||
|
||||
;____________________________________
|
||||
;GetDevInfo: ; Get pins configurations or controls
|
||||
; mov [ioctl_code], DEV_GET_INFO
|
||||
; and [inp_size], 0
|
||||
; mov [outp_size], 9*4
|
||||
; mov [output], ctrl_info
|
||||
; mcall 68,17,ioctl
|
||||
; if DEBUG
|
||||
; push eax
|
||||
; print "CTRL_INFO"
|
||||
; dps ".pci_cmd = "
|
||||
; dph [ctrl_info]
|
||||
; newline
|
||||
; dps ".irq = "
|
||||
; dph [ctrl_info+4]
|
||||
; newline
|
||||
; ;dps ".glob_cntrl = "
|
||||
; dps ".VIA_REG_OFFSET_CONTROL = "
|
||||
; dph [ctrl_info+8]
|
||||
; newline
|
||||
; ;dps ".glob_sta = "
|
||||
; dps ".VIA_REG_OFFSET_STATUS = "
|
||||
; dph [ctrl_info+12]
|
||||
; newline
|
||||
; ;dps ".codec_io_base = "
|
||||
; dps ".VIA_REG_OFFSET_TABLE_PTR = "
|
||||
; dph [ctrl_info+16]
|
||||
; newline
|
||||
; dps ".ctrl_io_base = "
|
||||
; dph [ctrl_info+20]
|
||||
; newline
|
||||
; ;dps ".codec_mem_base = "
|
||||
; dps ".VIA_REG_OFFSET_STOP_IDX = "
|
||||
; dph [ctrl_info+24]
|
||||
; newline
|
||||
; ;dps ".ctrl_mem_base = "
|
||||
; dps ".VIA_REG_OFFSET_CURR_COUNT = "
|
||||
; dph [ctrl_info+28]
|
||||
; newline
|
||||
; dps ".codec_id = "
|
||||
; dph [ctrl_info+32]
|
||||
; newline
|
||||
; pop eax
|
||||
; end if
|
||||
;ret
|
||||
|
||||
|
||||
convert_level_to_ac97_volume:
|
||||
push ebx ecx edx
|
||||
cmp [is_hda], 0
|
||||
jne .not_ac97
|
||||
|
||||
mov [LVolume.level], ax
|
||||
mov [RVolume.level], ax
|
||||
|
||||
mov bx, ax
|
||||
mov ax, [LVolume.num_steps]
|
||||
sub ax, bx
|
||||
mov cx, 150
|
||||
mul cx
|
||||
neg eax
|
||||
.not_ac97:
|
||||
pop edx ecx ebx
|
||||
ret
|
||||
|
||||
|
||||
convert_ac97_volume_to_level:
|
||||
push ebx ecx edx
|
||||
cmp [is_hda], 0
|
||||
jne .not_ac97
|
||||
|
||||
neg eax
|
||||
mov cx, 150
|
||||
div cx
|
||||
mov bx, ax
|
||||
mov ax, [LVolume.num_steps]
|
||||
sub ax, bx
|
||||
.not_ac97:
|
||||
pop edx ecx ebx
|
||||
ret
|
||||
|
||||
|
||||
close_app:
|
||||
or eax, -1
|
||||
int 0x40
|
||||
;____________________________________
|
||||
caption db 'Sound Mixer',0
|
||||
drivername db 'SOUND',0
|
||||
|
||||
;aRamdisk db '/rd/1/',0
|
||||
|
||||
;aStartDriver db 'Start driver',0
|
||||
;aStop db 'Stop',0
|
||||
;aGetMVol db 'Get Master Volume',0
|
||||
;aSetMVol db 'Set Master Volume',0
|
||||
;aGetDevInfo db 'Get device info',0
|
||||
aNoText db 0
|
||||
|
||||
aLVolume db 'Left',0
|
||||
aRVolume db 'Right',0
|
||||
|
||||
; Jack types
|
||||
;aLineOut db 'Line Out',0
|
||||
;aSpeaker db 'Speaker',0
|
||||
;aHPOut db 'HP Out',0
|
||||
;aSideSpk db '',0
|
||||
;aCD db 'CD',0
|
||||
;aSPDIFOut db 'SPDIF Out',0
|
||||
;aDigitalOut db 'Digital Out',0
|
||||
;aModemLine db 'Modem Line',0
|
||||
;aModemHand db 'Modem Hand',0
|
||||
;aLineIn db 'Line In',0
|
||||
;aAUX db 'AUX',0
|
||||
;aMic db 'Mic',0
|
||||
;aTelephony db 'Telephony',0
|
||||
;aSPDIFIn db 'SPDIF In',0
|
||||
;aDigitalIn db 'Digital In',0
|
||||
;aReserved db 'Reserved',0
|
||||
;aOther db 'Other',0
|
||||
|
||||
;Jack locations
|
||||
;base
|
||||
;aNA db 'N/A',0
|
||||
;aRear db 'Rear',0
|
||||
;aFront db 'Front',0
|
||||
;aLeft db 'Left',0
|
||||
;aRight db 'Right',0
|
||||
;aTop db 'Top',0
|
||||
;aBottom db 'Bottom',0
|
||||
;special
|
||||
;aRearPanel db 'Rear Panel',0
|
||||
;aDriveBar db 'Drive Bar',0
|
||||
;aRiser db 'Riser',0
|
||||
;aHDMI db 'HDMI',0
|
||||
;aATAPI db 'ATAPI',0
|
||||
;aMobileIn db 'Mobile-In',0
|
||||
;aMobileOut db 'Mobile-Out',0
|
||||
|
||||
|
||||
I_END:
|
||||
|
||||
align 4
|
||||
ioctl:
|
||||
hDriver rd 1
|
||||
ioctl_code rd 1
|
||||
input rd 1
|
||||
inp_size rd 1
|
||||
output rd 1
|
||||
outp_size rd 1
|
||||
|
||||
driver_ver rd 1
|
||||
master_vol rd 1
|
||||
|
||||
;ctrl_info rd 9
|
||||
|
||||
is_hda rb 1
|
||||
|
||||
LVolume CONTROL
|
||||
RVolume CONTROL
|
||||
|
||||
align 4
|
||||
rb 2048 ; stack
|
||||
I_MEM:
|
||||
|
||||
94
programs/media/string.INC
Normal file
94
programs/media/string.INC
Normal file
@ -0,0 +1,94 @@
|
||||
;****************************************
|
||||
;* input: esi = pointer to string *
|
||||
;* output: ecx = length of the string *
|
||||
;****************************************
|
||||
strlen:
|
||||
push eax esi
|
||||
xor ecx, ecx
|
||||
@@:
|
||||
lodsb
|
||||
or al, al
|
||||
jz @f
|
||||
inc ecx
|
||||
jmp @b
|
||||
@@:
|
||||
pop esi eax
|
||||
ret
|
||||
|
||||
;*************************************************
|
||||
;* input: esi = pointer to the src string *
|
||||
;* edi = pointer to the dest string *
|
||||
;* ecx = number of bytes to copy *
|
||||
;*************************************************
|
||||
strncpy:
|
||||
push eax ecx esi edi
|
||||
@@:
|
||||
lodsb
|
||||
stosb
|
||||
or al, al
|
||||
jz @f
|
||||
dec ecx
|
||||
jz @f
|
||||
jmp @b
|
||||
@@:
|
||||
pop edi esi ecx eax
|
||||
ret
|
||||
|
||||
;*************************************************
|
||||
;* input: esi = pointer to the src string *
|
||||
;* edi = pointer to the dest string *
|
||||
;*************************************************
|
||||
strcpy:
|
||||
push esi edi
|
||||
rep movsb
|
||||
pop edi esi
|
||||
ret
|
||||
|
||||
;*************************************************
|
||||
;* input: esi = pointer to the src string *
|
||||
;* edi = pointer to the dest string *
|
||||
;*************************************************
|
||||
strcat:
|
||||
push esi
|
||||
call strlen
|
||||
add esi, ecx
|
||||
call strcpy
|
||||
pop esi
|
||||
ret
|
||||
|
||||
;*************************************************
|
||||
;* input: esi = pointer to the src string *
|
||||
;* edi = pointer to the dest string *
|
||||
;* ecx = number of bytes to copy *
|
||||
;*************************************************
|
||||
strncat:
|
||||
push edi
|
||||
push ecx esi
|
||||
mov esi, edi
|
||||
call strlen
|
||||
add edi, ecx
|
||||
pop esi ecx
|
||||
call strncpy
|
||||
pop edi
|
||||
ret
|
||||
|
||||
;*************************************************
|
||||
;* input: edi = pointer to the dest string *
|
||||
;* al = byte to set the string to *
|
||||
;*************************************************
|
||||
;strset:
|
||||
; push edi
|
||||
; rep stosb
|
||||
; pop edi
|
||||
; ret
|
||||
|
||||
;*************************************************
|
||||
;* input: edi = pointer to the dest string *
|
||||
;* al = byte to set the string to *
|
||||
;* ecx = number of bytes to set *
|
||||
;*************************************************
|
||||
strnset:
|
||||
push edi ecx
|
||||
repe stosb
|
||||
pop ecx edi
|
||||
ret
|
||||
Loading…
Reference in New Issue
Block a user