Class | Magick::Image |
In: |
lib/RMagick.rb
|
Parent: | Object |
Ruby-level Magick::Image methods
remap | -> | affinity |
Set all pixels to the fill color. Very similar to Image#erase! Accepts either String or Pixel arguments
Iterate over IPTC record number:dataset tags, yield for each non-nil dataset
Retrieve EXIF data by entry or all. If one or more entry names specified, return the values associated with the entries. If no entries specified, return all entries and values. The return value is an array of [name,value] arrays.
Retrieve IPTC information by record number:dataset tag constant defined in Magick::IPTC, above.
Force an image to exact dimensions without changing the aspect ratio. Resize and crop if necessary. (Thanks to Jerett Taylor!)