RealmOA Library

oa::image::save_file

Encode an Image using the codec inferred from the output extension and save it. Supported extensions are .jpg, .jpeg, .png, .webp, .bmp, and .tga. This is an explicit blocking device-readback and filesystem boundary. Errors Returns an error for an empty or unsupported path, invalid image or quality, readback or encoding failure, or a host filesystem failure.

FnRust public API

Function Documentation

pub fn save_file( path: impl AsRef<Path>, image: &Image, quality: u32, ) -> Result<()>
Encode an Image using the codec inferred from the output extension and save it. Supported extensions are .jpg, .jpeg, .png, .webp, .bmp, and .tga. This is an explicit blocking device-readback and filesystem boundary. Errors Returns an error for an empty or unsupported path, invalid image or quality, readback or encoding failure, or a host filesystem failure.