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Diffstat (limited to 'src/boost/libs/gil/example/resize.cpp')
-rw-r--r-- | src/boost/libs/gil/example/resize.cpp | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/boost/libs/gil/example/resize.cpp b/src/boost/libs/gil/example/resize.cpp new file mode 100644 index 00000000..2dc0bf19 --- /dev/null +++ b/src/boost/libs/gil/example/resize.cpp @@ -0,0 +1,29 @@ +// +// Copyright 2005-2007 Adobe Systems Incorporated +// +// Distributed under the Boost Software License, Version 1.0 +// See accompanying file LICENSE_1_0.txt or copy at +// http://www.boost.org/LICENSE_1_0.txt +// +#include <boost/gil.hpp> +#include <boost/gil/extension/io/jpeg.hpp> +#include <boost/gil/extension/numeric/sampler.hpp> +#include <boost/gil/extension/numeric/resample.hpp> + +// Example for resize_view() in the numeric extension + +int main() +{ + namespace bg = boost::gil; + + bg::rgb8_image_t img; + bg::read_image("test.jpg", img, bg::jpeg_tag{}); + + // test resize_view + // Scale the image to 100x100 pixels using bilinear resampling + bg::rgb8_image_t square100x100(100, 100); + bg::resize_view(bg::const_view(img), bg::view(square100x100), bg::bilinear_sampler{}); + bg::write_view("out-resize.jpg", bg::const_view(square100x100), bg::jpeg_tag{}); + + return 0; +} |