I would like to use slideshow in lightroom to export my video as a full screen 1920x1080 video with text overlays. I am using text overlay in lightroom as it reads from the metadata that is easy for me to input in the library screen. When i export from lightroom slideshow and choose the 1920x1080 resolution the end product is a very small video in the middle of a black background. i have double checked and do not have any borders turned on. Another option would be to export from the library but lr mogrify does not seem to put text overlays on video either. Any input would be welcome.