Hi - I am having a heck of a time understanding camera null layers. I have 3 separate photos on different layers and a solid background on the bottom layer. i simply want to fly a camera in between the separation of the photos so all three look like they're flying toward or past the camera.
every video tutorial i find seems to have an assumption that i know or understand this but i really don't - i need to start from the very beginning. does anyone know of a nice simple step by step video online that can help me?
You don't need to use null layers to control cameras. It's just a way to make certain things easier. But it makes things easier at the expense of a somewhat complex setup. If you're a beginner, you don't need to be messing with that.
Here are some useful resources for learning about animating cameras. The ones from Andrew Devis listed in the comments on that page are quite good.
Thank you for this help.