Re: [orca-list] Built in Controls for Espeak Pretty Please with Sugar, cheeries, whatever it takes on top :)



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hi
Uh yeah that sounds nasty. But if it ever gets done, whoever
accomplishes it will instantly have solved some really brain busting
problems for a lot of blind people, and the cause of tons of rants
about anything and everything that could  possibly be responsible for
pulse messing with things lol. Speaking of pulse, I've talked to the
pulse developers, and they've pretty much disavowed any
responsibility. Basically, it's not our software, it's something else.
Whether this is true or not, I don't know, but for whoever starts work
on this, at least you may not have to try dealing with pulse audio
developers, which can sometimes be a great experience, and sometimes
be frustrating, depending on the phase of the moon.


On 08/29/2014 02:10 AM, Thomas Ward wrote:
On 8/29/14, Luke Yelavich <themuso ubuntu com> wrote:
The big issue with console speech is audio and permissions.
Whether you are using Pulse, which by the way uses ALSA, or ALSA
directly, there is still the problem of accessing the sound card.
Things generally work when you are already logged into a console
session. If everything is running and configured to work in the
user session, all is well, however you cannot review a terminal
where you are logged in, because the software in your user 
session doesn't have permission to talk to the audio hardware.

Ah, thanks for explaining that. I wasn't quite clear before what
the problem was with console speech before, but now I get it. That
is a nasty problem, and doesn't sound like it is an easy one to
resolve.

In Vinux 4, we managed to work up a solution, which whilst still
a little buggy, does work. This solution needs to be rewritten to
work with Systemd/Logind, and the Systemd part of the solution
needs to be sent upstream. We then need to adapt espeak, and
speechd-up to work properly, and configure the device node for
speakup to be controllable by Systemd to allow user sessions to
talk to it.

Ouch! That definitely does not sound like fun. I'm not really 
qualified to do something like that at this point, but I do not
envy the person or people who gets stuck with that task. 
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