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author | pommicket <pommicket@gmail.com> | 2023-09-04 13:54:53 -0400 |
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committer | pommicket <pommicket@gmail.com> | 2023-09-04 14:01:49 -0400 |
commit | 7f7c4845e0ad01b229f30769708fad5fe7f72e1e (patch) | |
tree | ca784c3c45c1a61aa3276f76422e04e59095f95e /examples/very_basic.rs | |
parent | 36cc87543dd8a90342aa9d922d9f9fef852df91c (diff) |
more tests
Diffstat (limited to 'examples/very_basic.rs')
-rw-r--r-- | examples/very_basic.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/examples/very_basic.rs b/examples/very_basic.rs new file mode 100644 index 0000000..33043b6 --- /dev/null +++ b/examples/very_basic.rs @@ -0,0 +1,12 @@ +fn main() { + let mut my_buffer = vec![0; 1 << 20]; // hope this is big enough! + let mut png = &include_bytes!("image.png")[..]; + let image = tiny_png::read_png(&mut png, None, &mut my_buffer).expect("bad PNG"); + println!("{}x{} image", image.width(), image.height()); + let pixels = image.pixels(); + println!( + "top-left pixel is #{:02x}{:02x}{:02x}", + pixels[0], pixels[1], pixels[2] + ); + // (^ this only makes sense for RGB 8bpc images) +} |