CHANGELOG.md

1.13.0 (2024-07-24)

• [minimagick] Use -append when calling #append with no arguments (@janko)

• [vips] Avoid lines on the side when rotating by multiples of 90 degrees (@etherbob)

• Add #resize_to_cover that allows resizing an image to cover a given rectangle without cropping the excess (@brendon)

1.12.2 (2022-03-01)

• Prevent remote shell execution when using #apply with operations coming from user input (@janko)

1.12.1 (2020-11-06)

• Fix format fallback for files ending with a dot on Ruby 2.7+ (@coding-chimp)

1.12.0 (2020-09-20)

• Add instrumentation support via #instrumenter (@janko)

1.11.0 (2020-05-17)

• [minimagick] Handle destination format having no file extension (@janko)

• [minimagick] Disable sharpening on #resize_* operators by default (@flori)

• [minimagick] Add #crop which accepts left, top, width, height arguments (@janko)

1.10.3 (2020-01-12)

• [vips] Fix auto-rotation not working in certain cases on libvips 8.9.0 (@janko)

1.10.2 (2020-01-11)

• Fix Ruby 2.7 warnings for separation of positional and keyword arguments (@kamipo, @janko)

1.10.1 (2020-01-07)

• [vips] Fix compatibility with ruby-vips 2.0.17+ (@janko)

1.10.0 (2019-12-18)

• [minimagick] Add :loader option for explicitly setting input file type (@janko)

1.9.3 (2019-08-11)

• [vips] Use integer precision when sharpening for better quality (@metaskills)

1.9.2 (2019-07-22)

• Bump mini_magick dependency to >= 4.9.5 (@chioreandan)

1.9.1 (2019-07-20)

• Bring back support for MRI 2.3 (@janko)

1.9.0 (2019-04-09)

• Drop support for MRI 2.2 and 2.3 (@janko)

• [vips] Allow forcing a specific loader or saver (@janko)

1.8.0 (2019-02-25)

• [vips] Perform resize-on-load when possible, significantly improving resizing speed (@janko)

1.7.1 (2018-09-27)

• [vips] Make #remove that's used for removing image metadata chainable (@janko)

1.7.0 (2018-09-20)

• [vips] #rotate now always calls vips_similarity() and forwards all options to it (@janko)

1.6.0 (2018-07-13)

• [vips] In #composite accept :offset option for the position of the overlay image (@janko)

• [vips] In #composite accept :gravity option for the direction of the overlay image (@janko)

• [vips] In #composite accept blend mode as an optional :mode parameter which defaults to :over (@janko)

• [minimagick] In #composite rename :compose option to :mode (@janko)

• [minimagick] In #composite replace :geometry option with :offset which accepts an array (@janko)

1.5.0 (2018-07-10)

• [minimagick, vips] Add #composite method (@janko)

• [core] Allow operations to accept blocks (janko-m)

1.4.0 (2018-06-14)

• [minimagick] Accept RGB(A) arrays for color names for :background (@janko)

• [minimagick] Don't add empty -background option in #rotate when :background is not given (@janko)

• [vips] Modify #rotate to accept only :background and not other vips_similarity() options (@janko)

1.3.0 (2018-06-13)

• [minimagick, vips] Add #rotate method (@janko)

• [vips] Use native vips_image_hasalpha() and vips_addalpha() functions in #resize_and_pad (@janko)

1.2.0 (2018-04-18)

• [minimagick] Allow appending "+" operators in #loader and #saver using the value false (@janko)

• [core] Fix #apply not accepting a Hash as an argument (@janko)

• [core] Allow sending any builder commands via #apply, not just operations (@janko)

• [minimagick] Add #define as a wrapper around -define (@janko)

1.1.0 (2018-04-05)

• [minimagick] Disallow splitting multi-layer images into multiple single-layer images by default to avoid unexpected behaviour, but can be re-enabled with the :allow_splitting saver option (@janko)

• [core] Add #apply for applying a list of operations (@janko)

1.0.0 (2018-04-04)

• Depend on mini_magick and ruby-vips gems (@janko, @mokolabs)

• [minimagick] Remove deprecated API in favor of the chainable API (@janko)

• [core] Rename Builder#default_options to Builder#options (@janko)

• [minimagick] Remove :fail loader option in favor of the existing :regard_warnings (@janko)

• [vips, minimagick] Don't fail on warnings when loading the image (@janko)

• [vips] Don't apply Vips::Image#autorot if :autorotate loader option was passed in (@janko)

• [minimagick] Allow using value nil to add ImageMagick options that don't have a value (@janko)

• [vips] Accept :quality saver option as an alias to :Q (@janko)

• [minimagick] Automatically sharpen thumbnails after resizing (@janko, @mokolabs)

• [vips] Automatically sharpen thumbnails after resizing (@janko, @mokolabs)

0.11.2 (2018-03-31)

• [minimagick] Avoid #resize_* operations stripping data by switching back to -resize (@janko)

• [core] Make sure an empty destination file doesn't remain on processing errors when :destination is used (@janko)

• [vips] Fix :alpha not correctly adding alpha for certain types of images (@janko)

0.11.1 (2018-03-27)

• [minimagick] Rename #limit to #limits to still allow adding -limit arguments directly (@janko)

0.11.0 (2018-03-27)

• [minimagick] Fix broken deprecated #convert (@janko)

• [minimagick] Add #limit for specifying resource limits using -limit (@janko)

• [minimagick] Use -thumbnail instead of -resize in #resize_* methods (@janko)

• [minimagick] Add loader and saver options (@janko)

0.10.3 (2018-03-24)

• [minimagick] Fix bang methods in deprecated API calling nondestructive versions (@janko)

0.10.2 (2018-03-22)

• [minimagick] Add back default offset arguments to deprecated #crop (@janko)

0.10.1 (2018-03-22)

• [minimagick] Don't print deprecation warning for old API twice when IO objects are used (@janko)

0.10.0 (2018-03-21)

• [minimagick] Rewrite MiniMagick module to use the chainable API (@janko)

• [minimagick] Deprecate the old API (@janko)

• [minimagick] Raise an exception on processing warnings (@janko)

• [minimagick] Speed up .valid_image? by an order of magnitude (@janko)

• [minimagick] Don't accept arbitrary IO object anymore (@janko)

• [minimagick] Removed unnecessary #crop and #resample macros (@janko)

• [vips] Ignore undefined loader/saver options (@janko)

• [vips] Preserve transparent background in #resize_to_pad (@janko)

• [vips] Remove the ability to specify colors using names (@janko)

• [minimagick, vips] Autorotate images after loading them (@janko)

• [core] Delete result Tempfile object in case of processing errors (@janko)

• [core] Allow returning nil in the #custom block (@janko)

• [core] Allow specifying a path string as source file (@janko)

• [core] Allow saving to a specific location with the :destination call option (@janko)

0.9.0 (2018-03-16)

• Added libvips module (@GustavoCaso, @janko)

• Drop official support for MRI 2.0 and 2.1

0.4.5 (2017-09-08)

• Add lib/image_processing.rb to allow loading via Bundler.require (@printercu)

0.4.4 (2017-06-16)

• Fix last changes being incompatible with older Ruby versions, again (@janko)

0.4.3 (2017-06-16)

• Fix last changes being incompatible with older Ruby versions (@janko)

0.4.2 (2017-06-16)

• Don't use path of input file as basename for output file (@janko)

0.4.1 (2016-09-08)

• Maintain transparent background of PNGs in #resize_to_fill (janko-m)

0.4.0 (2016-11-07)

• Add #corrupted? for checking whether an image is corrupted (janko-m)

0.3.0 (2016-05-03)

• Add cropping functionality to ImageProcessing::MiniMagick (paulgoetze)

0.2.5 (2016-03-24)

• Rewind the file after making a copy in non-destructive methods (janko-m)

• Add ability to supply page number to #convert (janko-m)

0.2.4 (2015-10-21)

• Don't error when checking MiniMagick version for older versions of MiniMagick (janko-m)

0.2.3 (2015-10-17)

• Fix uploading tempfiles to S3 using aws-sdk (janko-m)

• Make nondestructive methods available on class methods on ImageProcessing::MiniMagick (janko-m)

0.2.2 (2015-10-04)

• Make ImageProcessing::MiniMagick#with_minimagick public (janko-m)

• Add ImageProcessing::MiniMagick#auto_orient (janko-m)

0.2.1 (2015-10-03)

• Include the actual code in the gem (janko-m)

0.2.0 (2015-10-03)

• Add ImageProcessing::MiniMagick#resample for changing resolution (janko-m)

• Fix padding in ImageProcessing::MiniMagick#resize_and_pad (janko-m)