avir-rs

avir-rs: Rust bindings for avir, a SIMD image resizing / scaling library.

Usage

Rust

The following snippet demonstrates how to downscale an image using a fast Lanczos algorithm:

rust let mut dst = vec![0; dst_len]; let src = vec![0; src_len]; librii::clancir_resize(&mut dst, width / 2, height / 2, &src, width, height);

C/C++

The library provides C bindings, making it useful in both Rust and C/C++ based projects. ```cpp

include "gctex.h"

unsigned char dst[dstlen]; unsigned char src[srclen]; clancirresize(dst, sizeof(dst), width / 2, height / 2, src, sizeof(src), width, height); `` The relevant header is available ininclude/avirrs.h`.

License

This library is published under MIT.

Uses avir.