pub fn premultiply_with_opts(
inp: &VipsImage,
premultiply_options: &PremultiplyOptions,
) -> Result<VipsImage>Expand description
VipsPremultiply (premultiply), premultiply image alpha
inp: &VipsImage -> Input image
premultiply_options: &PremultiplyOptions -> optional arguments
returns VipsImage - Output image