xzoom: xzoom (magnify part of X display, with real-time updates)
xzoom:
xzoom: Like xmag, xzoom magnifies a section of the X display. Xzoom is
xzoom: different because it will continuously update the magnified area as
xzoom: the display changes. It is fast enough to enlarge small animations,
xzoom: for example.
xzoom:
xzoom: It can also mirror or rotate a part of the screen.
xzoom:
xzoom:
xzoom: