tree 179c712e3c7b2cfe271098ce7e41c0474ae31178
parent b1f6eb68fd9c6b9b76e8a490fcc3ec30e0ab3af1
author chiyotsai <chiyotsai@google.com> 1585242790 -0700
committer Chi Yo Tsai <chiyotsai@google.com> 1585681819 +0000

Remove MACROBLOCK from fractional_mv_step_fp

This CL further modularizes subpel search by removing MACROBLOCK from
the subpel search functions.

Unfortunately, MACROBLOCKD and AV1_COMMON cannot be removed (or even made const)
yet as they are called by some dsp functions, so those will have to be
done by a separate CL.

BUG=aomedia:2594

Change-Id: I60106e54673b8d6e5a4b258d75c54919d5b5894e