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Diffstat (limited to 'gnu/packages/image.scm')
| -rw-r--r-- | gnu/packages/image.scm | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/gnu/packages/image.scm b/gnu/packages/image.scm index 78fb30c279..24a83dd683 100644 --- a/gnu/packages/image.scm +++ b/gnu/packages/image.scm @@ -267,8 +267,16 @@ files. It can compress them as much as 40% losslessly.") "Libjpeg implements JPEG image encoding, decoding, and transcoding. JPEG is a standardized compression method for full-color and gray-scale images. -The included programs provide conversion between the JPEG format and -image files in PBMPLUS PPM/PGM, GIF, BMP, and Targa file formats.") +It also includes programs that provide conversion between the JPEG format and +image files in PBMPLUS PPM/PGM, GIF, BMP, and Targa file formats, as well as +lossless JPEG manipulations such as rotation, scaling or cropping: +@enumerate +@item cjpeg +@item djpeg +@item jpegtran +@item rdjpgcom +@item wrjpgcom +@end enumerate") (license license:ijg) (home-page "http://www.ijg.org/"))) |