| commit | 45da457cb00d565d00bb0f250a2c39f61927b6f7 | [log] [tgz] |
|---|---|---|
| author | Dileep Kumar Reddi <dkumarre@codeaurora.org> | Tue Apr 21 08:29:25 2015 +0530 |
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | Tue Apr 21 19:43:39 2015 -0700 |
| tree | 2731a446e11bad2e46b66787a7f1125fd5e567d9 | |
| parent | cdc229e2a62f347bccf1686714537460e19050f9 [diff] |
hwc: Do not compose when there is no update in Frame content No need to blit layers when there is no change in content in successive frames, so we can avoid those blits to achieve power and performance improvements. For example screen-refresh triggered by pp-daemon. Change-Id: Ie992705fa3d7f1ceba3d55b4865b017cfeafb34f