| commit | ecb21465304e9ed202c819d11d8f6a693f790d75 | [log] [tgz] |
|---|---|---|
| author | Derek Sollenberger <djsollen@google.com> | Fri Jan 29 16:53:49 2021 -0500 |
| committer | Derek Sollenberger <djsollen@google.com> | Wed Feb 10 10:39:37 2021 -0500 |
| tree | 3aea564a2261e4a0ba8d403e5817c2a4222eee6f | |
| parent | 019f359df991369940ad9adb1c344b11aca6eef5 [diff] |
Update RenderEngine blur to snap an image of the full surface. Snapping a subregion of a surface causes Skia's GPU surfaces to make a copy of the pixels into a new buffer so that the dimensions of the buffer match the requested size. By requesting a basic snapshot this CL avoids any uncessary framebuffer copies. Also refactor the code to start consolidating where blurs are used. Test: tracing SysUI blurs Bug: 176903027 Change-Id: I72a9e442e50bc6d945c601efca1fdd2ce7cdfcd1