vp9_rdopt is for making rd optimal mode decisions. vp9_rd is for all other rd related routines. Anything used outside of making an rd optimal decision belongs in rd. Change-Id: I772a3073f7588bdf139f551fb9810b6864d8e64b
Change-Id: I512f2a287dd8765879a2d1144e2f028dc65f71ff
Change-Id: Id76a628495c822e23825b66a7589b4a3279680e2