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| author | Allan Sandfeld Jensen <allan.jensen@digia.com> | 2014-02-04 17:33:52 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-02-17 16:48:54 +0100 |
| commit | 2e20d82de4ee26e862a541e3a7cf85ea54942a66 (patch) | |
| tree | e3eebf9b0545aafa9b486a683ca8d5cad2d33168 /src/corelib/tools/qarraydata.cpp | |
| parent | 824f080468b02ad0a82e42bbd120b55c0bce1769 (diff) | |
Optimize generic bilinear interpolation using SSE2
The drawing code currently only optimizes the bilinear interpolation
under specific conditions that allows the optimizations used there.
The patch adds a SSE2 version of the fallback 4 pixel interpolation.
Change-Id: I4e8a2ba6cb44647105a9b24e38b3ab755a435050
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
Diffstat (limited to 'src/corelib/tools/qarraydata.cpp')
0 files changed, 0 insertions, 0 deletions