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Merge branch 'resample'

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Sean Barrett
2014-09-17 07:10:40 -07:00
parent 057f29f813 7c0ae19a42
commit 37faf29f69
10 changed files with 3724 additions and 12 deletions
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docs/stb_resample_ideas.txt
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@ -190,3 +190,12 @@ Cubic sampling function for seperable cubic:
f(x) = 0 otherwise
"a" is configurable, try -1/2 (from http://pixinsight.com/forum/index.php?topic=556.0 )
Wish list:
s0, t0, s1, t1 vs scale_x, scale_y, offset_x, offset_y - What's the best interface?
Separate wrap modes and filter modes per axis
Alpha test coverage respecting resize (FloatImage::alphaTestCoverage and FloatImage::scaleAlphaToCoverage: https://code.google.com/p/nvidia-texture-tools/source/browse/trunk/src/nvimage/FloatImage.cpp)
Installable filter kernels