tree 73c0d5cf0e381a45980b6af0936d5c9feba8fc05
parent df1e06ed0bb5ad378dd63c5c12f26ed563ae7aaa
author Hui Su <huisu@google.com> 1524595762 -0700
committer Hui Su <huisu@google.com> 1524596543 -0700

Calculate transform size cost once per frame

Instead of doing it in every transform search loop.

Change-Id: I12dc402a6633d1a27d32cb6b58710b8c0ebf0fd4