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sdl2-0.38.0
- sdl2 0.38.0
- Docs.rs crate page
- MIT
- Links
- Repository
- crates.io
- Source
- Owners
- bvssvni
- AngryLawyer
- Cobrand
- Dependencies
- bitflags ^1.2.1 normal
  c_vec >=1.0 normal optional
  lazy_static ^1.4.0 normal
  libc ^0.2.92 normal
  raw-window-handle ^0.6.0 normal optional
  sdl2-sys ^0.38.0 normal
  env_logger ^0.11.0 dev
  pollster ^0.2.4 dev
  rand ^0.7 dev
  wgpu ^0.20 dev
- Versions
- 44.98% of the crate is documented
Platform
Feature flags

docs.rs

Rust

sub_byte

sdl20.38.0

In sdl2::gfx::imagefilter

sdl2::gfx::imagefilter

Function sub_byte

pub fn sub_byte(src1: CVec<u8>, c: u8) -> Result<CVec<u8>, String>

Expand description

Filter using SubByte: D = saturation0(S - C).