tree 694ec258a7650f711eacb61f1fd46d9c49c40e6a
parent e25a4ba1626bd502992d8e301f097a9cafc4a538
author Peng Bin <binpengsmail@gmail.com> 1521116390 +0800
committer Angie Chiang <angiebird@google.com> 1521744631 +0000

Optimize get_br_ctx

1. Unroll loop in get_level_mag_with_txclass
2. Remove useless AOMMIN for each nb_mag.

3. The encoder, about 1.1% faster shows by
encoding 20 frames of foreman_cif.y4m.
(Config with CONFIG_LOWBITDEPTH=1)

Change-Id: Iaa150b499f18cb9195a0411e73b9abe98511ccc9