Resize images larger/smaller with good quality (original version)
Description
Image resizing.
Written with emphasis on usability, portability, and efficiency. (No SIMD or
threads, so it be easily outperformed by libs that use those.) Only scaling and
translation is supported, no rotations or shears. Easy API downsamples
w/Mitchell filter, upsamples w/cubic interpolation.
This is the original version of the stb_image_resize library. It has been
deprecated by its developer; consider porting to stb_image_resize2 instead.
