92c03e8625
Those will need a separate treatment from the modes that we eventually support through "software", so split those into a separate enum so we can can do the right thing when applying the configuration. Also, add a helper function that returns the transform that the software fallbacks should perform, which should be "normal" if the rotation is already handled via hw. The function applying the configuration has been modified to always set a HW rotation mode (even if normal), when we come to support SW rotation modes, we'll be relying on a normal transformation, so it will be necessary to have mixed HW/SW managed transforms. https://bugzilla.gnome.org/show_bug.cgi?id=745079