Hey!
This is intended behavior, small slideshows on overview pages (pages with multiple posts) always have autorotation tuned off for performance reasons and that the user doesnt get overwhelmed by tons of rotating images(especially on portfolio overview pages)
You can open helper-slideshow.php in your velvet/includes folder and change line 86 from
if((avia_is_overview() || avia_is_dynamic_template()) && !$this->force_slider)
{
$this->type = $this->defaultSlider;
$class .= ' autoslide_false';
$width = 'full';
$height = 'full';
$transition = 'fade';
$direction = '';
}
else
{
$class .= ' autoslide_'.$this->autoplay;
}
to
if((avia_is_overview() || avia_is_dynamic_template()) && !$this->force_slider)
{
$this->type = $this->defaultSlider;
$width = 'full';
$height = 'full';
$transition = 'fade';
$direction = '';
}
$class .= ' autoslide_'.$this->autoplay;
Also let me apologize for the late response, it happens from time to time that a thread slips trough, if you havent received an answer after 2-3 workdays feel free to contact me on twitter as you did ;)
Sorry for the long delay, hope my answer helps ;)
Cheers
Kriesi