Thanks for getting back so quick tempgp.
I disabled the sound and I still have the same problem with the error taking a photo. I uninstalled and reinstalled and it still happens. I have enough HDD and memory so that shouldn't be causing it. It does create a jpg file in C:\RoadCameraHD which is dated and timestapmed it's just black. (and sometimes it does take the pic) Not to worry if it can't be fixed.
I'm not a developer (I'm a Senior Tester) so I'm not sure what needs to be done to enable RR and your app to work together. All I know is that there is a "sendmsg" command you can use within Road Runner to send a command to other apps. (so for example you would have a button called "exit" on the Road Camera HD skin (skin used in RR) which when pressed would send the "sendmsg" command <"sendmsg; "exit"> ("exit" being the command your app excepts)
This is just my basic understanding of how it works, someone with Road Runner development skills would be able to explain it better. Guino is the creator of Road Runner and would be able to explain what you need to do.
Keep up the good work tempgp. If you could make this skinable through Road Runner, then I'm sure everyone would switch from RRCam.