[orca-list] Video and sound partially crashed

[luciano de souza <luchyanus gmail com>]

Hello all,

In Ubuntu 13.10 or 14.04, it occurs the same: when I am in Unity
nothing is shown by the video. When I was in Gnome Shell, Orca become
silent.

I can use the computer in Unity, but a non visually impaired people cannot.

The alternative is Gnome Shell, but sometimes, Orca become silent and,
when it occurs, I can't be able to make it speak again. The solution
is always a system reinstalation.

But I just  finished a system reinstalation and Orca does not speak
anything in Gnome Shell. I have no time to use it. I only listened to
the welcome message and Orca has died.

Does someone knows a command to put Orca active again? The ctrl+s does
not work. If I typed "orca" on alt+f2 dialog, I also get no results.

-- 
Luciano de Souza