tree cdee2bd87d061e62f98f139d30e7afffe7d5a630
parent e3912a4a865b61dd0530133fe671d989e84b13f7
author anaddaf <anaddaf@google.com> 1433291854 -0700
committer anaddaf <anaddaf@google.com> 1433310371 -0700

Making sure "release()" is called on data buffers where needed

In some samples, we were calling close() which is deprecated;
this CL replaces those calls with release().

Bug: 21438369
Change-Id: Ide39cc46e965f389399124967fc591f8ee86f834