I think his issue, which he didn't really explain, is that it's slow just moving the scrub line around. :\ Rendering previews will only help him seek in rendered locations, changing a effect or moving a clip will make Premiere go back to the original source files and will be just as slow. He needs to look at what codec his source clips are in for easier editing.alternatefutures wrote:No klinky. Render selection creates preview files for every non-rendered section based on the project settings. Since, by his description, none of his files are rendered then this will create preview files for the entire selection area.
~klinky