Files
Graphite/libraries/rawkit/src/preprocessing/subtract_black.rs
Dennis Kobert beb1c6ae64 Upgrade to the Rust 2024 edition (#2367)
* Update to rust 2024 edition

* Fixes

* Clean up imports

* Cargo fmt again

---------

Co-authored-by: Keavon Chambers <keavon@keavon.com>
2025-03-12 17:29:12 -07:00

12 lines
344 B
Rust

use crate::RawPixel;
use crate::{RawImage, SubtractBlack};
impl RawImage {
pub fn subtract_black_fn(&self) -> impl Fn(RawPixel) -> u16 + use<> {
match self.black {
SubtractBlack::CfaGrid(black_levels) => move |pixel: RawPixel| pixel.value.saturating_sub(black_levels[2 * (pixel.row % 2) + (pixel.column % 2)]),
_ => todo!(),
}
}
}