I'm new in Encore DVD and have successfully built a DVD once. Now my second time of trying to build a DVD from same project i get an error message "could not transcode .avi" something like bit-rate is below than Encore DVD mbps. It also suggested that i should increase disc size or reduce my project. I think the project is big enough to fit into a DVD hence i've burnt it successfully at least once. Is this error definitely related to size or could be something else?