1. A method of generating image data, the method comprising: receiving lines of image data at an image processor having an input for a single camera, wherein each line of the image data includes first line data from a first image captured by a first camera and second line data from a second image captured by a second camera; and generating an output frame having a first section corresponding to line data of the first image and having a second section corresponding to line data of the second image, wherein the first section and the second section are configured to be used to generate a three-dimensional (3D) image format or a 3D video format.