tiny_tiff

tiny_tiff is a wrapper for the TinyTIFF C++ library. It enables easy reading and writing of uncompressed TIFF images with uint, int, or float data types.

DEPENDANCIES

• git clone https://github.com/rngoodner/TinyTIFF.git
• cd TinyTIFF
• mkdir build
• cd build
• cmake ..
• make -j
• sudo make install

DOCUMENTATION

cargo doc --open

COPYRIGHT AND LICENSE

Copyright 2022 rngoodner

This library is free software; you can redistribute it and/or modify it under the MIT or APACHE-2.0 licenses.

lib.rs:

tiny_tiff

tiny_tiff is a wrapper for the TinyTIFF C++ library. It enables easy reading and writing of uncompressed TIFF images with uint, int, or float data types.

DEPENDANCIES

• git clone https://github.com/rngoodner/TinyTIFF.git
• cd TinyTIFF
• mkdir build
• cd build
• cmake ..
• make -j
• sudo make install

SYNOPSIS

extern crate tiny_tiff;

use tiny_tiff::reader;
use tiny_tiff::writer;

// read
let tiff = reader::open("./tests/test_data/cell32.tif").unwrap();
let bits = reader::bits_per_sample(tiff, 0);
let width = reader::width(tiff);
let height = reader::height(tiff);
let size = width * height;
let mut buffer: Vec<f32> = vec![0f32; size as usize];
reader::sample_data(tiff, &mut buffer, 0);
reader::close(tiff);

// manipulate
for px in &mut buffer {
    *px += 42f32;
}

// write
let tiff = writer::open("./tests/test_data/cell32_example.tif", bits, width, height).unwrap();
writer::write_image_float(tiff, &buffer);
writer::close(tiff, "cell32 + 42!");