[x265] reduce set*SubParts()

[Derek Buitenhuis]

On 2/23/2014 5:42 AM, Satoshi Nakagawa wrote:
> # HG changeset patch
> # User Satoshi Nakagawa <nakagawa424 at oki.com>
> # Date 1393133917 -32400
> #      Sun Feb 23 14:38:37 2014 +0900
> # Node ID 2f62117d39440c1d7d0360205fbdf14d6c892d9d
> # Parent  734f106295df911edb41b5c54e795decdcdb4f04
> reduce set*SubParts()

What?

- Derek