I'm looking for an app that will save individual frames to the camera roll as it goes, at something like a 1-5 second interval. I'm having trouble finding any apps that don't expect you to use them to make the final video; I'd rather do that at home on the computer where I can use the images along with the ones off the SLR.
The pro version of Joby's camera app "GorillaCam Pro" will do this.
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