[Ardour-Dev] IMPORTANT cross-fade changes in Ardour 3 svn

[Paul Davis]

If you are testing/using Ardour3, a commit from Carl just
fundamentally altered the way that crossfades are done inside Ardour.
They now use region fade-in/fade-out curves rather than being separate
objects.

Although the code will make a backup of your existing session, you are
advised to make a backup copy yourself of the entire session folder if
you want to avoid any chance of issues.

This change comes from work done by Ben Loftis @ Harrison for Mixbus.