I have been transferring my home videos onto DVD using TMPGENC DVD author to create a Video File suitable for burning (Video TS and Audio TS). These have been too large for a DVD so I use DVD shrink to shrink them to an appropriate size. The problem I have is I have a 5.5 GB file and DVD shrink will not me compress it enough to fit a DVD. I set the custom ratio and it will not go below 76.1% no matter what I do. Anyone help.