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Re: [Paparazzi-devel] Re: Speech in GCS


From: Gareth R
Subject: Re: [Paparazzi-devel] Re: Speech in GCS
Date: Wed, 06 Oct 2010 16:44:50 +0100

That's odd - have you tried flite instead of festival as a workaround?
--G

On Sat, 2010-10-02 at 20:16 +0200, Reto Büttner wrote:
> Hi everyone,
> 
> I still don't get the speech working in the GCS. I tried hard, spent
> some more hours on it, but it still doesn't work. I have
> speech-dispatcher listening on port 6560 and festival server listening
> on port 1314:
> 
> $ netstat -ltnv
> Active Internet connections (only servers)
> Proto Recv-Q Send-Q Local Address           Foreign Address         State
> tcp        0      0 127.0.0.1:6560          0.0.0.0:*               LISTEN
> tcp        0      0 0.0.0.0:1314            0.0.0.0:*               LISTEN
> 
> I can connect to the festival server via telnet and get nice voice outputs:
> 
> $telnet localhost 1314
> Trying ::1...
> Trying 127.0.0.1...
> Connected to localhost.
> Escape character is '^]'.
> (SayText "hello")
> LP
> #<Utterance 0xb6a72a28>
> ft_StUfF_keyOK
> 
> But when I try to get a hello via the speech-dispatcher I get a fatal error:
> 
> $ spd-say "hello"
> Fatal error (libspeechd) [libspeechd.c:1253]:Internal error during 
> communication
> 
> This is the same error message I get in the paparazzi control panel
> when I launch the gcs with the speech option.
> 
> And festival outputs the following SIOD error:
> 
> $ festival --server
> server    Sat Oct  2 19:38:58 2010 : Festival server started on port 1314
> client(1) Sat Oct  2 19:44:03 2010 : accepted from localhost
> client(1) Sat Oct  2 19:44:37 2010 : disconnected
> client(2) Sat Oct  2 19:45:11 2010 : accepted from localhost
> SIOD ERROR: unbound variable : SET
> SIOD ERROR: unbound variable : SELF
> SIOD ERROR: unbound variable : CLIENT_NAME
> 
> Who can bring some light in configuring speech in paparazzi under
> Ubuntu Lucid Lynx? Does anybody have speech running?
> 
> Cheers, Reto
> 
> 2010/9/30 Reto Büttner <address@hidden>:
> > Hello all,
> >
> > I am trying to get the speech in the GCS working. After I went through
> > the configuration described on the speech wiki it worked immediately
> > just fine. "Welcome to paparazzi" and all the messages displayed in
> > the GCS. I enjoyed that a lot.
> >
> > Now I rebooted my computer and the sound outputs speech dispatcher
> > error messages like "look at var/log/speech-dispatcher/... for error
> > messages". No paparazzi messages anymore. I tried some other
> > configurations in the files festival.conf and speechd.conf but I
> > didn't get it work again.
> >
> > I am running Ubuntu Lucid Lynx. I crashed a plane due to low bat.
> > Unfortunately I didn't notice the low bat warnings on the screen,
> > because I was so busy tuning control parameters.
> >
> > Who can help getting the lovely speech function working?
> >
> > Cheers, Reto
> >
> 
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> Paparazzi-devel mailing list
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