This filter is called after the SlideDeck has loaded and sorted its associated slides. You can hook into this method and override the sort order of the slides themselves, insert new slides, etc. This is a filter, so don't forget to return the $slides or your SlideDeck will not function properly.
To add your own function to modify the sorting of slides in a SlideDeck, you would hook into this action with the following code:
<?php add_filter( 'slidedeck_after_sort', 'my_function_name', 10, 2 ); ?>
The slidedeck_after_sort action receives 2 parameters
(array) An array of the slides of the SlideDeck
(array) The SlideDeck descriptor array
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