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| author |  egdaniel <egdaniel@google.com> | 2015-06-24 08:14:49 -0700 |
|---|---|---|
| committer |  Commit bot <commit-bot@chromium.org> | 2015-06-24 08:14:49 -0700 |
| commit | 724ae2823e1481e162b576ecfe8525a329c100d5 (patch) | |
| tree | 09ce520998cbb3474a5adb2cc46684c1c8f6b68a /src/core/SkFlate.cpp | |
| parent | ba9a4aa8550c982c480d03cb6ba2cabaf6209b41 (diff) | |
Alter shader code for soft light to avoid driver bug.
On the n5 there seems to be an issue where negating a variable at the start
of an equation doesn't work. Moving the negated variable to a subtract at the
end works around the issue (as would multiplying by -1.0).
The main bug was caused by the -DaCub in the else if block, but I also
adjusted the else block to make sure the same issue doesn't appear there
at some later date.
BUG=chromium:502434
Review URL: https://codereview.chromium.org/1210573002
Diffstat (limited to 'src/core/SkFlate.cpp')
0 files changed, 0 insertions, 0 deletions