Ronald S. Bultje d9fc451666 Move subpixel variance function from common/ to encoder/.
This seems to only be used in the encoder. Also remove an empty wrapper
file that contained forward declarations for this function, but didn't
actually define any actual functions.

Change-Id: Ifc561eef7ebe374a7d03698055e51e105f6d614b
2013-06-17 16:54:09 -07:00
..
2013-05-21 13:57:50 -04:00
2013-05-21 13:57:50 -04:00