Discover kornelski/nota Open Source project by Kornel (@kornelski)

2,438

giflossy

Merged into Gifsicle!

968

dssim

AVIF image creator in pure Rust

963

cavif-rs

Because 7-zip source code was in a 7z archive [mirror]

473

Mac GUI for pngquant, pngnq and posterizer

472

ImageAlpha

Python

470

cargo-deb

A cargo subcommand that generates Debian packages from information in Cargo.toml

RFC 7234 in JavaScript. Parses HTTP headers to correctly compute cacheability of responses, even in complex cases

267

http-cache-semantics

Lossy PNG compressor for RGBA PNGs. Has two modes: lossy averaging filter (blurizer) that denoises the image and optimal posterization using Median Cut quantization to reduce number of unique colors in the image with minimal visual distortion

234

mediancut-posterizer

231

pngquant-photoshop

Photoshop plug-in for saving PNG images with pngquant compression

Bindings to the macOS Security.framework

201

rust-security-framework

197

jpeg-compressor

Research JPEG encoder

190

dupe-krill

A fast file deduplicator

All-in-one PNG image encoder/decoder in pure Rust

168

lodepng-rust

struct RGB for sharing pixels between crates

rust-rgb

A trivial Rust struct for interchange of pixel buffers with width, height & stride

imgref

icns2png / libicns for OS X icns files

libicns

undither

Smart filter to remove Floyd-Steinberg dithering from paletted images

Server-side HTTP spam filter

Sblam

PHP

rust-lcms2

ICC color profiles in Rust

Rust bindings for mozjpeg

mozjpeg-sys

C library for finding nearest (most similar) element in a set

vpsearch

Objective-C 2.0 grammar for SableCC 3 parser. Allows reading of Objective-C source files into abstract syntax tree.

objc2grammar

Java

yuv

YCbCr to sRGB converter in Rust

hCard Microformat Validator

hCardValidator

PHP

rgba-hq2x

hq2x scaling algorithm updated to support RGBA

Implements GIF disposal method (full rendering of frames) for the Rust gif crate

image-gif-dispose

libimagequant (pngquant) bindings for the Rust language

libimagequant-rust

avif-serialize

Minimal pure Rust AVIF writer (bring your own AV1 payload)

Fast JavaScript implementation of bCrypt

bcrypt

Trivial 1-liner for reading files

rust-file

Enterprise

HTML5 Game Jam game

Convert AVIF images to PNG (as lossless as possible)

avif-decode

A reimplemenation of as many MySQL functions as possible in PostgreSQL, as an aid to porting

mysqlcompat

PLpgSQL

core-services

Rust bindings for CoreServices framework

Rust bindings for the openjpeg library

openjpeg-sys

XSL stylesheets for converting Atom 0.3 → Atom 1.0 → RSS 2.0.

atom2rss

XSLT

avif-parse

AVIF parser for extracting AV1 payload from image files. Supports alpha channel association. Fork of Firefox's MP4 parser.

Rust bindings for Little CMS liblcms2

rust-lcms2-sys

Detection of visually salient image regions using Maximum Symmetric Surround algorithm

libjpeg

The old libjpeg

mss_saliency

Automatically exported from code.google.com/p/pngoo

pngoo

rust-libpng-sys

Build script to get libpng compile on Windows. It's horrible. Stay away.

DEPRECATED; Preprocessor+parser+minifier

CSS-Preprocessor

PHP

parallel-progressive

Demo site for HTTP/2-parallelized progressive JPEG

cargo-crev package reviews

crev-proofs

read-through-http-cache

Read-through LRU cache that has basic understanding of HTTP cache headers

Automatically exported from code.google.com/p/itunesfixer

itunesfixer

Objective-C

rust-openh264

Unfinished Rust bindings for Cisco's OpenH264

Simplified <picture> element proposal

picture-element

cargo-static-registry-rfc-proof-of-concept

Testing whether it's feasible to serve crates-io registry over HTTP as static files

Automatically exported from code.google.com/p/torrentspotlight

torrentspotlight

Objective-C

is-dark-theme

Hacky check whether macOS is configured to use a Dark Mode appearance