bendns' repos / fimg
fast image operations
Diffstat (limited to 'benches/affine_transformations.rs')
-rw-r--r--benches/affine_transformations.rs26
1 files changed, 19 insertions, 7 deletions
diff --git a/benches/affine_transformations.rs b/benches/affine_transformations.rs
index 74742e1..0899900 100644
--- a/benches/affine_transformations.rs
+++ b/benches/affine_transformations.rs
@@ -1,7 +1,7 @@
use fimg::*;
macro_rules! bench {
- (fn $name: ident() { run $fn: ident() }) => {
+ (fn $name: ident() { run $fn: ident() } $($namec:ident)?) => {
fn $name() {
let mut img: Image<_, 4> =
Image::build(128, 128).buf(include_bytes!("4_128x128.imgbuf").to_vec());
@@ -12,12 +12,24 @@ macro_rules! bench {
};
}
}
+
+ $(fn $namec() {
+ let img: Image<&[u8], 4> =
+ Image::build(128, 128).buf(include_bytes!("4_128x128.imgbuf"));
+ #[allow(unused_unsafe)]
+ unsafe {
+ std::hint::black_box(img.cloner().$fn())
+ };
+ })?
};
}
-bench!(fn flip_h() { run flip_h() });
-bench!(fn flip_v() { run flip_v() });
-bench!(fn rotate_90() { run rot_90() });
-bench!(fn rotate_180() { run rot_180() });
-bench!(fn rotate_270() { run rot_270() });
-iai::main!(flip_h, flip_v, rotate_90, rotate_180, rotate_270);
+bench!(fn flip_h() { run flip_h() } flip_hc);
+bench!(fn flip_v() { run flip_v() } flip_vc);
+bench!(fn rotate_90() { run rot_90() } rot_90c);
+bench!(fn rotate_180() { run rot_180() } rot_180c);
+bench!(fn rotate_270() { run rot_270() } rot_280c);
+iai::main!(
+ flip_h, flip_v, rotate_90, rotate_180, rotate_270, flip_hc, flip_vc, rot_90c, rot_180c,
+ rot_280c
+);