rust-spout2

Rust bindings for Spout2 on Windows.

Notes

• This crate provides direct bindings to SpoutLibrary and builds Spout2 from source during build.
• Windows-only behavior is expected.
• Source resolution order:
  1. SPOUT2_DIR environment variable (must point to existing Spout2 sources)
  2. Local ./Spout2 directory
  3. Optional auto-fetch when RUST_SPOUT2_ALLOW_FETCH=1 (clones tag 2.007h)

Build setup

# Recommended: use pre-fetched sources
$env:SPOUT2_DIR = "C:/path/to/Spout2"

# Optional: allow build.rs to fetch sources when missing
$env:RUST_SPOUT2_ALLOW_FETCH = "1"

Example

use rust_spout2::Spout;

fn main() {
    let mut spout = Spout::new().expect("failed to get Spout handle");
    let version = spout.as_pin_mut().GetSpoutVersion();
    println!("Spout version: {version}");
}