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| author | Allan Sandfeld Jensen <allan.jensen@theqtcompany.com> | 2015-12-14 12:49:36 +0100 |
|---|---|---|
| committer | Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com> | 2015-12-17 01:11:57 +0000 |
| commit | d290424f2aad53eec5a94909703d988009fde973 (patch) | |
| tree | 934d4828404efd8d0e3d6a1a288caac2ee974fda /src/plugins | |
| parent | 3e892e4a972446d17afde178a7b17482ecaced33 (diff) | |
NEON optimized bilinear sampling
Adds NEON version of interpolate_4_pixels used by smooth upscaling, and
bilinear sampling.
The SSE2 version is reordered to match the NEON version so they have
the same order of operations and a faster version that loads directly
into vector registers.
Testing is extended so we have a test of smoothness that can catch more
possible mistakes.
Change-Id: I0de4aecf5cb79468e7c8f19f421aa24b2955547c
Reviewed-by: Erik Verbruggen <erik.verbruggen@theqtcompany.com>
Diffstat (limited to 'src/plugins')
0 files changed, 0 insertions, 0 deletions