tree a62a7649f077547d83b37d7a33d3b987e6cc141e
parent e1de4c8474ecdc101d8f99ee5534c4bf8ca2b6b5
author Debargha Mukherjee <debargha@google.com> 1549918790 -0800
committer Debargha Mukherjee <debargha@google.com> 1549924150 +0000

Prevent an integer overflow

Shows up if trellis is turned on for 1-pass encodes.

BUG=aomedia:2322

Change-Id: I75df5580873d5ecd51f0fafcff4c7ced5c9e9e3b