Le dimanche 26 mai 2002, à 09:57 PM, Alain Pastor a écrit :
>
<snip>
>
> 2 - How do you set properly a SpeechDone callback Proc with the Speech 
> Manager?
> Caution: the prog below crashes with a hard reboot required.
>
<snip>

I have discovered that the piece of code I have posted crashed in Carbon 
OS X event without installing the callback procedure.
I managed to fix this new problem changing the Tlbx SpeechSynthesis.Incl 
header file, replacing the current SpeakText toolbox declaration with 
the one below extracted from my personal header:

Toolbox Fn SpeakText( SpeechChannel chan, Ptr * textBuf, unsigned long 
textBytes ) = OSErr `0x203C, 0x0624, 0x000C, 0xA800

Not only that, to run the piece of code I sent, you need to declare a 
new RAM variable in Fn IntroduceCharacter, let's say something like:

Dim @ textBuffer    As Ptr

Change the call to SpeakText with the following:

textBuffer = [spokenTextH]
err = Fn SpeakText( gSpeechChannel, ¬
                         textBuffer, ¬
      Fn GetHandleSize( spokenTextH ) )

You should start to hear something in OS X.


Cheers

Alain