Mouse wheel zooming on the time line should center on pointer
@alex.hunziker
Submitted by Alexander Hunziker Assigned to Alexander Hunziker @alex.hunziker
Description
Zooming with the mouse wheel on the time line is a very useful feature in PiTiVi.
As it is currently implemented, it changes the time span shown in a somewhat unpredictable (to me) way. I suggest that it zooms in a way so that the time under the mouse pointer stays where it is. That would make it much easier to zoom in on a given scene.
Imported from https://bugzilla.gnome.org/show_bug.cgi?id=629149