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chunky_png 1.3.10

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.

Versiones:

  1. 1.3.11 - November 21, 2018 (300 KB)
  2. 1.3.10 - January 23, 2018 (300 KB)
  3. 1.3.9 - January 23, 2018 (300 KB)
  4. 1.3.8 - November 11, 2016 (300 KB)
  5. 1.3.7 - August 31, 2016 (300 KB)
Muestra todas las versiones (63 total)

dependencias de Development (2):

Autores:

  • Willem van Bergen

Administradores:

SHA 256 checksum:

9c08320a5af529b922c2a2102cd2e2f15325375cc352baeaa45e2e9e22ede215

Total Downloads 36.783.100

Para esta versión 3.142.931

Gemfile:
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Licencia:

MIT

Required Ruby Version: >= 0

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