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| author | pommicket <pommicket@gmail.com> | 2023-09-05 18:08:47 -0400 |
|---|---|---|
| committer | pommicket <pommicket@gmail.com> | 2023-09-05 18:09:11 -0400 |
| commit | 29b62241d088aad406bffae8be7ac0896fd59aff (patch) | |
| tree | 28607a61d21cc174b0a9c7fffd5446723b76fbb8 /examples/example.rs | |
| parent | 2fb5acc305d94a3827bd11eb8c72b68daa0a2a6a (diff) | |
remove Read trait
only minimal performance improvement, but code is much simpler now
Diffstat (limited to 'examples/example.rs')
| -rw-r--r-- | examples/example.rs | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/examples/example.rs b/examples/example.rs index 3ef5e0d..535aa9a 100644 --- a/examples/example.rs +++ b/examples/example.rs @@ -1,10 +1,9 @@ fn main() { - let mut png = &include_bytes!("image.png")[..]; - let header = tiny_png::read_png_header(&mut png).expect("bad PNG"); + let png = &include_bytes!("image.png")[..]; + let header = tiny_png::read_png_header(png).expect("bad PNG"); println!("need {} bytes of memory", header.required_bytes()); let mut buffer = vec![0; header.required_bytes()]; - let image = tiny_png::read_png(&mut png, Some(&header), &mut buffer).expect("bad PNG"); - assert!(png.is_empty(), "extra data after PNG image end"); + let image = tiny_png::read_png(png, &mut buffer).expect("bad PNG"); println!("{}×{} image", image.width(), image.height()); let pixels = image.pixels(); println!( |