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@motoishmz
Last active December 17, 2015 17:19
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original.png = 1,024 x 1,024 png image
/*!
// cite: http://m.designbits.jp/12101514/
// Icon
Icon.png 57 x 57 for non-retina iPhone/iPod touch (3/3G/3GS)
Icon@2x.png 114 x 114 for retina iPhone/iPod touch
Icon-72.png 72 x 72 for non-retina iPad
Icon-72@2x.png 144 x 144 for retina iPad
Icon-Small.png 29 x 29 for non-retina iPhone/iPod touch Spotlight and Settings (optional)
Icon-Small@2x.png 58 x 58 for retina iPhone/iPod touch Spotlight and Settings (optional)
Icon-Small-50.png 50 x 50 for non-retina iPad Spotlight and Settings (optional)
Icon-Small-50@2x.png 100 x 100 for retina iPad Spotlight and Settings (optional)
iTunesArtwork 1024 x 1024 for Ad Hoc, iTunes // PNGで作成し、拡張子は付けない。サイズは512×512でもいいけど1024×1024が推奨
*/
// $ pwd #=> ~/Desktop/ResizeTest
// $ ls #=> original.png (1,024 x 1,024 png file)
$ sips -Z 57 original.png --out Icon.png
$ sips -Z 114 original.png --out Icon@2x.png
$ sips -Z 72 original.png --out Icon-72.png
$ sips -Z 144 original.png --out Icon-72@2x.png
$ sips -Z 29 original.png --out Icon-Small.png
$ sips -Z 58 original.png --out Icon-Small@2x.png
$ sips -Z 50 original.png --out Icon-Small-50.png
$ sips -Z 100 original.png --out Icon-Small-50@2x.png
$ sips -Z 1024 original.png --out iTunesArtwork
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