By popular demand, there’s a new development snapshot of ddrgen out (2006-06-10), after about a year since the first release. It has some bugs that need ironing out, but there’s some code there which is a vast improvement over 1.0.0. It supports game scanning too, however I’d recommend disabling it in larger networks, due to the very long time it takes to do it, with lots of firewalled computers.
You can read all about it on the ddrgen page.
I’ve written a PHP-AGI script that uses Asterisk 1.2, PHP 4.3 and Festival to download and speak the locations of speed cameras published on the SA Police website. For high-traffic PBX systems, it may be desirable to cache the locations on the local machine to reduce PBX load.
Because the script generates wave files on demand, on some systems multiple threads running it may conflict with one another.
Included are extra prompts needed for the script. They are for demonstration purposes only – if you want to put it in your own system, you’ll need to rerecord the prompts.
Download v0.1 of the script.
UPDATE (2006-12-05): This script probably doesn’t work anymore, as SAPOL nicely screwed up their website.