vp9: Add key_frame condition to is_reference check for loopfilter.
authorMarco <marpan@google.com>
Mon, 17 Apr 2017 21:36:11 +0000 (14:36 -0700)
committerMarco <marpan@google.com>
Mon, 17 Apr 2017 22:18:46 +0000 (15:18 -0700)
commitad2e3598d29b5f9c032c7e7c88f646e3c8de787d
tree1a5ecdf0e545844ed2e89171c5eaeac36114d3cb
parenta6095333a7971066c7eb7e76aae97be15541e618
vp9: Add key_frame condition to is_reference check for loopfilter.

This condiiton is not needed as key_frame should set the refresh
of the reference frames, but good to have for clarity in condition.

Change-Id: Icf9838e7e4f0ff5cf0a9562ae3b5d6c7e6f78702
vp9/encoder/vp9_encoder.c