| commit | a2f4e56fec0fb36c4a370eb23d6e9dc57f250b59 | [log] [tgz] |
|---|---|---|
| author | Mathias Agopian <mathias@google.com> | Sun Apr 15 23:34:59 2012 -0700 |
| committer | Mathias Agopian <mathias@google.com> | Mon Apr 16 03:19:15 2012 -0700 |
| tree | ac9fd3893af5eb8547619f3116139006c3758154 | |
| parent | 172a62a224967beee9e35e02a5b2fb2705dd2cc0 [diff] |
get rid off preserve backbuffer optimization in SF this optimization didn't improve performance and in fact seemed to hurt more than anything else. it also made things a lot more complex as it introduced edges cases when switching to/from h/w composer. Change-Id: Iaafc235e175f5740cd98bff914d706e02ab88bb8