tree 9941d805b8b507ffc79c00ba721bac06bed0d19f
parent 7003573f1c6be672df18c03b54f3087c5c4f5aeb
author chiyotsai <chiyotsai@google.com> 1578954567 -0800
committer Chi Yo Tsai <chiyotsai@google.com> 1579197468 +0000

Remove unneeded push to winner_mode_stats for kfs

In the current codebase, we push a winner_mode_stat with the current
best_rd before we start trying any prediction mode. However, an invalid
mbmi is also pushed to the list of winner_mode_stats, which results in
some extra WINNER_MODE_EVAL in multi-winner mode.

This commit removes the initial push to winner_mode_stats in for kfs.

Performance:
BDRate Incrase (PSNR): 0.02~0.04%
Speed Up: 0.5%~1.0%

STATS_CHANGED

Change-Id: I9141dd62f075964b2e5dde1b6cea6e2126f441d3