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chunky_png 1.3.11

This pure Ruby library can read and write PNG images without depending on an external image library, like RMagick. It tries to be memory efficient and reasonably fast. It supports reading and writing all PNG variants that are defined in the specification, with one limitation: only 8-bit color depth is supported. It supports all transparency, interlacing and filtering options the PNG specifications allows. It can also read and write textual metadata from PNG files. Low-level read/write access to PNG chunks is also possible. This library supports simple drawing on the image canvas and simple operations like alpha composition and cropping. Finally, it can import from and export to RMagick for interoperability. Also, have a look at OilyPNG at http://github.com/wvanbergen/oily_png. OilyPNG is a drop in mixin module that implements some of the ChunkyPNG algorithms in C, which provides a massive speed boost to encoding and decoding.

Versions:

  1. 1.4.0 - December 28, 2020 (355 ko)
  2. 1.3.15 - December 15, 2020 (355 ko)
  3. 1.3.14 - October 27, 2020 (355 ko)
  4. 1.3.13 - October 23, 2020 (346 ko)
  5. 1.3.12 - August 03, 2020 (346 ko)
  6. 1.3.11 - November 21, 2018 (345 ko)
Voir toutes les versions (68)

Dépendances de Development (2):

  • rake >= 0
  • rspec ~> 3
  • Propriétaires:

    Auteurs:

    • Willem van Bergen

    Total de contrôle SHA 256:

    2dddf62aafc76a08c50f265a0e64c7358b94ae9aa3c044e6cf1fe79bb4549688

    Total de téléchargements 79 185 663

    Pour cette version 13 765 546

    Gemfile:
    = Copier Copié!

    installation:
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    License:

    MIT

    Version de Ruby requise: >= 0

    Liens: