[BRLTTY] issues with the espeak speech driver
Dave Mielke
dave at mielke.cc
Mon May 30 02:51:29 EDT 2016
[quoted lines by kendell clark on 2016/05/30 at 00:53 -0500]
>I'm getting somewhere in my quest to integrate brltty into the sonar
>linux distro. It now speaks on the live image.
What did you do to get that far?
>The problem is, the speech is very monotone,
Maybe that's just a matter of getting the right options through to it. Brltty's
speech drivers do support driver-specific parameters, so, as needed, we could
add support for whichever eSpeak options you need.
Perhaps you could experiment with the espeak command in order to figure out
which options achieve your goal.
How monotonic or expressive a voice is is probably a user taste issue, and
different for everyone. Speaking for myself: When I was experimenting with
voices for my cell phone (I'm strictly braille on my computer), I found that I
much prefer a monotonic voice for at least two reasons. The first is that it
doesn't impose potentially wrong emotions on whatever it's telling me. The
second, and perhaps more important, is that I find it much better when it comes
to accurately hearing short phrases and/or tecnical information.
>and it only speaks long enough to speak it's version. After this, it no longer
>speaks anything else. I'm wondering if there may be an issue with the espeak
>speech driver?
Try logging with -ldebug,speech (and, of course, -L/path/to/logfile) to see if
that reveals anything.
>I'm also not sure how to navigate the screen with brltty. Do the numberpad
>keys navigate by line, character and word? I use the keypad keyboard table.
Check out: http://brltty.com/doc/KeyBindings/kbd-keypad.html
Specifically for speech navigation, have a look at all of the bindings that are
KPPlus+something.
--
Dave Mielke | 2213 Fox Crescent | The Bible is the very Word of God.
Phone: 1-613-726-0014 | Ottawa, Ontario | http://Mielke.cc/bible/
EMail: Dave at Mielke.cc | Canada K2A 1H7 | http://FamilyRadio.org/
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