tree dec24ff493edced2861c9897b5bb972f4b7ff056
parent b3933e2d3ccf0de83441eac9d22a145c20ac6803
author Angie Chiang <angiebird@google.com> 1466536563 -0700
committer Angie Chiang <angiebird@google.com> 1466641183 -0700

set interp_filter to SWITCHABLE_FILTER for intra block

In vp9_pick_inter_mode(), instead of using
vp9_get_pred_context_switchable_interp(xd) to assign filter_ref,
we use a less strict condition on assigning filter_ref.
This is to reduce the probabily of entering the flow of not
assigning filter_ref and then skipping filter search.

Overall PSNR gain 0.074% for rtc dataset

Details:
Low    Mid     High
0.185% -0.008% -0.082%

Change-Id: Id5c5ab38d3766c213d5681e17b4d1afd1529e676