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use criterion::{black_box, criterion_group, criterion_main, Criterion};
use rsvg::{
surface_utils::shared_surface::{
composite_arithmetic, ExclusiveImageSurface, SharedImageSurface, SurfaceType,
},
IRect,
};
const SURFACE_SIDE: i32 = 512;
const BOUNDS: IRect = IRect {
x0: 64,
y0: 64,
x1: 64 + 64,
y1: 64 + 64,
};
fn bench_composite(c: &mut Criterion) {
c.bench_function("composite arithmetic", |b| {
let input_surface =
SharedImageSurface::empty(SURFACE_SIDE, SURFACE_SIDE, SurfaceType::SRgb).unwrap();
let input_2_surface =
SharedImageSurface::empty(SURFACE_SIDE, SURFACE_SIDE, SurfaceType::SRgb).unwrap();
let mut output_surface =
ExclusiveImageSurface::new(SURFACE_SIDE, SURFACE_SIDE, SurfaceType::SRgb).unwrap();
let bounds = black_box(BOUNDS);
b.iter(|| {
composite_arithmetic(
&input_surface,
&input_2_surface,
&mut output_surface,
bounds,
0.5,
0.5,
0.5,
0.5,
);
})
});
}
criterion_group!(benches, bench_composite);
criterion_main!(benches);
|