2 releases
0.1.1 | Mar 1, 2019 |
---|---|
0.1.0 | Mar 1, 2019 |
#967 in Images
300KB
133 lines
svpng
Rust version of miloyip/svpng.
Usage
Either using the svpng
crate or just copy the src/lib.rs
somewhere you want.
Examples
use svpng::svpng;
use std::io;
fn main() -> io::Result<()> {
{
// RGB
let mut pix = Vec::new();
for y in 0..=255 {
for x in 0..=255 {
pix.push(x);
pix.push(y);
pix.push(128);
}
}
svpng("rgb.png", 256, 256, &pix, false)?;
}
{
// RGBA
let mut pix = Vec::new();
for y in 0..=255 {
for x in 0..=255 {
pix.push(x);
pix.push(y);
pix.push(128);
pix.push(x / 2 + y / 2);
}
}
svpng("rgba.png", 256, 256, &pix, true)?;
}
Ok(())
}
RGB
RGBA