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I am trying to get this to just read the text when it is run instead of opening a window.

I tried using invoke  Start_sapi5 and Stop_sapi5 but got errors.

Andy


; #########################################################################
; Simple Text-to-speech Demo by Siekmanski
; #########################################################################

.386
.model flat, stdcall
option casemap :none

; #########################################################################

include \masm32\include\windows.inc
include \masm32\include\user32.inc
include \masm32\include\kernel32.inc
include \masm32\include\ole32.inc

includelib \masm32\lib\user32.lib
includelib \masm32\lib\kernel32.lib
includelib \masm32\lib\ole32.lib

include coinvoke.inc
include sapi51.inc


; #########################################################################
   WndProc PROTO :DWORD,:DWORD,:DWORD,:DWORD

IDD_TTS    equ 101
IDC_EDIT   equ 1000

       
.data
hInstance      dd 0
Spraak_Buffer  db 1024 dup(0)
Tekst          db 1024 dup(0)
Tekst_intro    db "This is a way to implement a TTS (text to speech) program in assembly.",0
Speech         SpVoice  NULL

.code

start:

; #########################################################################

   invoke  GetModuleHandle,NULL
   mov     hInstance,eax
       
   invoke  CoInitialize,NULL
   invoke  DialogBoxParam,hInstance,IDD_TTS,0,ADDR WndProc,0
   invoke  CoUninitialize         

   invoke  ExitProcess,0

; #########################################################################

Start_sapi5 proc
   invoke  CoCreateInstance,addr CLSID_SpVoice,NULL,CLSCTX_ALL,addr IID_ISpVoice,addr Speech
   ret
Start_sapi5 endp

; #########################################################################

Stop_sapi5 proc
   RELEASE_INTERFACE Speech
   ret
Stop_sapi5 endp

; #########################################################################

WndProc proc hWin:DWORD,uMsg:DWORD,wParam:DWORD,lParam:DWORD

   .if uMsg == WM_INITDIALOG
       invoke  Start_sapi5
       invoke  SetDlgItemText,hWin,IDC_EDIT,addr Tekst_intro

   .elseif uMsg == WM_CLOSE
       jmp     Einde_prog

   .elseif uMsg == WM_COMMAND
           .if wParam == IDOK
               .if( Speech )
                   invoke  GetDlgItemText,hWin,IDC_EDIT,addr Tekst,sizeof Tekst
                   invoke  MultiByteToWideChar,NULL,NULL,addr Tekst,-1,addr Spraak_Buffer,1024
                   coinvoke Speech,ISpVoice,Speak,addr Spraak_Buffer,SPF_DEFAULT,NULL
               .endif
               xor eax,eax
               ret
           .elseif wParam == IDCANCEL
Einde_prog:    invoke  EndDialog,hWin,0
               invoke  Stop_sapi5
               xor eax,eax
               ret
           .endif
   .endif

   xor eax,eax
   ret

WndProc endp



Hello Magnum

Text to Speech without a window.

What impressive, Siekmanski. Is it needed to redistribute anything or just compiling your source (I haven't got masm at hand he he)?

Hi avcaballero,

Text to speech is a part of Windows OS.

Siekmanski,

Thanks a lot.

Andy