| commit | 73821c8d2bd453de6bf3f516e1f1cdb9a132f4a7 | [log] [tgz] |
|---|---|---|
| author | Chris Craik <ccraik@google.com> | Tue Sep 16 17:32:13 2014 -0700 |
| committer | Chris Craik <ccraik@google.com> | Wed Sep 17 10:00:34 2014 -0700 |
| tree | f77d9133dcf359aa2a1933d3894f8bce6a593c60 | |
| parent | c1e1550bf489b5fafff70154232c24bc5026b7df [diff] |
Handle premultiplication correctly for ColorMatrixColorFilters bug:17405627 Previously, the input content to the color matrix computation was left premultiplied. Since the color matrix could reduce the alpha channel, the alpha was re-multiplied, but this was incomplete, and incorrect. Instead, apply the color matrix in unpremultiplied space. Change-Id: I87b8e03d2e228e6ded81f7bbfea952605d7a095c