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Halide::Tools::save_image() should accept buffers with const types #6679

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Merged
steven-johnson merged 1 commit into from
Apr 6, 2022
Merged

Halide::Tools::save_image() should accept buffers with const types #6679

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2 changes: 1 addition & 1 deletion tools/halide_image_io.h
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Original file line number Diff line number Diff line change
Expand Up @@ -2347,7 +2347,7 @@ class load_and_convert_image {
// a runtime error will occur.
template<typename ImageType, Internal::CheckFunc check = Internal::CheckFail>
void save_image(ImageType &im, const std::string &filename) {
auto im_d = im.template as<void, Internal::AnyDims>();
auto im_d = im.template as<const void, Internal::AnyDims>();
(void)save<decltype(im_d), check>(im_d, filename);
}

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