Testing my software synthasezer and switching to it.

David Bruzos david at bruzos.org
Wed Mar 9 13:21:55 EST 2005


Hi there:
I think you should use "flite", because it is written in C and it is faster and more responsive than "festival".  However, 
if you like "festival" better, there is nothing wrong with that...

To test the synths do:

	1. $ flite -f /path/to/file
	2. $ festival --tts /path/to/file

Where /path/to/file is the path to some text file that you want flite/festival to speek.

To get speakup working with software speech you will need some other applications.  They are:
	1. speech-dispatcher
	2. speechd_up

I think you can get speech-dispatcher from your apt-get repos.  Speechd_up you will have to download from its website.  I 
don't remember what that is.  Someone else can tell you that or google it...
Remember to look at the speech-dispatcher configuration if things are not working...

To test speech-dispatcher do:
	$ speech-dispatcher
	$ spd-say "some text"
	
Where "some text" is just some text you want it to speek.

Now, you have to create the device /dev/softsynth with numbers 10/26.  Use the command:
	$ mknod /dev/softsynth c 10 26

After you have done all of this, run speech-dispatcher:
	$ speech-dispatcher
Load the "sftsyn" speakup module into memory:
	$ modprobe speakup_sftsyn
and run speechd_up:
	$ speechd_up

Note: you must remove the current speakup_xxxx module from the kernel before loading the speakup_sftsyn module.  Do 
something like:
	$ rmmod speakup_xxxx
Trying to load both modules at the same time, could crash your box.

You should have a software speech enabled system at this point.  I am writing a howto on how to do this, but it has taken 
me rediculously long to finish it!  I guess life/baby/school/etc has gotten in the way.

David B.
On Wed, Mar 09, 2005 at 08:44:39AM -0800, jim grimsby wrote:
> Hi, well the time has come yep the moment I have been waiting for.  I have
> flite and festable installed on my system.  The sound card works I tested it
> out by doing this 
> Apt-get install saytime saydate aumix 
> After setting the volume with aumix by the way is this the best tool to use
> for this function? 
> I ran saytime and saydate sound came out of the sound card with no problem.
> 
> Then I did a search for the speech synthesizer by doing this 
> Apt-cache search speech 
> I found the packages I wanted by using speakups review commands and the mark
> and cut and paste command like this 
> Apt-get install then the paste command. 
> It installed vestable 
> Then I issued the command 
> Apt-get install flite 
> Flite was installed.  Now I need to test these software synthesizers out and
> then switch speakup to one of them.  First question how should I go about
> testing them to make sure they work.  Second how do I switch speakup to one
> of them and witch one to choose.  Thanks 
> 
> 
> 
> _______________________________________________
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> Speakup at braille.uwo.ca
> http://speech.braille.uwo.ca/mailman/listinfo/speakup




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