libjpeg-turbo

The libjpeg-turbo package contains a library of functions for manipulating
JPEG images. It also contains simple client programs for
accessing the libjpeg functions. It contains cjpeg, djpeg, jpegtran,
rdjpgcom and wrjpgcom. Cjpeg compresses an image file into JPEG format.
Djpeg decompresses a JPEG file into a regular image file. Jpegtran
can perform various useful transformations on JPEG files. Rdjpgcom
displays any text comments included in a JPEG file. Wrjpgcom inserts
text comments into a JPEG file.