Crate imsz

source ·
Expand description

Get image width and height reading as few bytes as possible.

GitHubC API Reference

Example:

use imsz::imsz;
 
let fname = "testdata/image.gif";
let info = imsz(fname)?;
println!("{}: {}, {} x {}", fname, info.format, info.width, info.height);
// testdata/image.gif: GIF, 32 x 16
 
// alternatively if you have something implementing std::io::Read and std::io::Seek:
use imsz::imsz_from_reader;
 
let mut file = BufReader::new(File::open(fname)?);
let info = imsz_from_reader(&mut file)?;

Structs§

  • The width, height and format of an image.

Enums§

Traits§

  • Trait to provide generic imsz() function for paths, buffers, and readers.

Functions§

Type Aliases§