tree 5a6f6fe8f94123bc86bac1eac1bf6715852597c1
parent f2d15ee1c63bfcacbeb838969a6be68e589c91be
author Marco Paniconi <marpan@google.com> 1584641151 -0700
committer Marco Paniconi <marpan@google.com> 1584980581 +0000

rtc: Enable use_modeled_rd_cost flag for speed 8

Also enable source_metrics_sb for speed 8, which
is used to constrain the use of model_rd_cost.
Keep the conditions for using modeled_rd_cost at
block level conservative for now.
~1.9/2% avg. bdrate loss on rtc/rtc_derf
~5-6% speedup 720p motion clip, ~3 speedup on lower resoln.

Change-Id: Ia673c928082c6c0a66cfb1dc120af113ce434ab3