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chunky_png 0.5.0

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.

バージョン履歴:

  1. 1.3.11 - November 21, 2018 (345KB)
  2. 1.3.10 - January 23, 2018 (345KB)
  3. 1.3.9 - January 23, 2018 (345KB)
  4. 1.3.8 - November 11, 2016 (343KB)
  5. 1.3.7 - August 31, 2016 (343KB)
  6. 0.5.0 - January 16, 2010 (106KB)
全てのバージョンを表示 (全63項目)

Development依存性 (1):

オーナー:

作者:

  • Willem van Bergen

SHA 256チェックサム:

630de27af5745f1c114cb45350d18d2b98e44863fb3e76a3235182704cde9049

累計ダウンロード数 41,925,883

現行バージョン 2,979

Gemfile:
= クリップボードにコピー コピー完了!

インストール:
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ライセンスs:

N/A

必要Rubyバージョン: なし

リンク集: