Paperclip: Image resize options
Paperclip uses the imagemagick resize options like 100x50> , 100x50<, 100x50# etc to resize images.
See the link what options are available.
- ('!') Ignore Aspect Ratio
- ('>') Only Shrink Larger
- ('<') Only Enlarge Smaller
- ('^') Fill Given Area
- ('%') Percentage Resize
- ('@') Pixel Area Limit
- ('#') Crop thumbnail centrally and ensure the requested dimensions, not documented at imagemagick doc