EightThirtyTwoDemos VS qoir

Compare EightThirtyTwoDemos vs qoir and see what are their differences.

EightThirtyTwoDemos

Demo projects for the EightThirtyTwo CPU (by robinsonb5)

qoir

A fast, simple, lossless image file format. (by nigeltao)
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EightThirtyTwoDemos qoir
1 3
5 94
- -
2.8 0.7
about 1 year ago about 1 year ago
C C
GNU General Public License v3.0 only Apache License 2.0
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

EightThirtyTwoDemos

Posts with mentions or reviews of EightThirtyTwoDemos. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-12-18.

qoir

Posts with mentions or reviews of qoir. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-04-03.
  • The Near-Lossless Image Formats Using Ultra-Fast LZ Codecs
    2 projects | news.ycombinator.com | 3 Apr 2023
    It's important to notice that ZPNG beats virtually all QOI variants, as discovered in: https://github.com/nigeltao/qoir
  • Hello, PNG
    13 projects | news.ycombinator.com | 18 Jan 2023
    But most platforms these days have some form of CRC32 "acceleration". Adler32 is easy to compute so I'm even less concerned there.

    I spent a bunch of time optimising the code in [fpnge](https://github.com/veluca93/fpnge), which is [often notably faster than fpng](https://github.com/nigeltao/qoir/blob/5671f584dcf84ddb71e28d...), yet checksum time is basically negligible.

    Having said that, the double-checksum aspect of PNG does feel unnecessary.

  • Quite OK Image is now my favorite asset format
    9 projects | news.ycombinator.com | 18 Dec 2022
    * AFAIK it does this while beating the original QOI in terms of speed AND efficiency

    Lots of benchmarks in: https://github.com/nigeltao/qoir

    QOIX

    QOIX is my very own version that adds:

What are some alternatives?

When comparing EightThirtyTwoDemos and qoir you can also consider the following projects:

chess

CompactGUI - Transparently compress active games and programs using Windows 10/11 APIs

Zpng - Better lossless compression than PNG with a simpler algorithm

qoipond - Lossless image format inspired by QOI “Quite OK Image” format

fpng - Super fast C++ .PNG writer/reader

tinf - Tiny inflate library (inflate, gzip, zlib)

ZLib - A massively spiffy yet delicately unobtrusive compression library.

figlet-fonts - my collection of figlet / toilet ascii art fonts

fpnge - Demo of a fast PNG encoder.