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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.

版本列表:

  1. 1.4.0 - December 28, 2020 (354.5 KB)
  2. 1.3.15 - December 15, 2020 (354.5 KB)
  3. 1.3.14 - October 27, 2020 (354.5 KB)
  4. 1.3.13 - October 23, 2020 (345.5 KB)
  5. 1.3.12 - August 03, 2020 (345.5 KB)
  6. 1.3.11 - November 21, 2018 (344.5 KB)
显示所有 (68 个版本)

Development 依赖关系 (2):

  • rake >= 0
  • rspec ~> 3
  • 所有者:

    作者:

    • Willem van Bergen

    SHA 256 checksum:

    2dddf62aafc76a08c50f265a0e64c7358b94ae9aa3c044e6cf1fe79bb4549688

    下载总次数 79,369,667

    这个版本 13,780,224

    Gemfile:
    = 复制到剪贴板 已复制

    安装:
    =

    许可:

    MIT

    需要的 Ruby 版本: >= 0

    相关链接: