I've created a composition that is 1200x650. In the project panel under the name of the comp it says the correct dimensions of 1200x650, but then (600x325) (1.00) is listed after that. I'm trying to export an flv at the 1200x650 size, but 600x325 is the default for the flv exporter. I can change the scale in the flv exporter to 1200x650, but I'm not sure if this is going to comprise quality if it's starting from 600x325. I don't know where this 600x325 is coming from.