scale medium images instead of crop
In case anyone is having this problem;
I needed my featured images to scale when displayed in the gallery, rather than crop as long thin images were being cropped in the middle and I had no control over them. I think that normally Wordpress does scale medium images by default rather than crop them.
Anyway, I changed the Vantage images.php file:
function va_set_image_crop( $sizes ) {
$sizes['thumbnail']['crop'] = true;
$sizes['medium']['crop'] = true;
return $sizes;
}
Just take out the line $sizes['medium']['crop'] = true;