Novell Linux Desktop 9
package descriptions
jpeg
Independent JPEG Group's JPEG Software
|
Software to implement JPEG image compression and decompression. JPEG (pronounced "jay-peg") is a standardized compression method for full-color and gray-scale images. JPEG is intended for compressing "real-world" scenes (most of the time these are pictures that have been scanned-in with a scanner). Cartoons and other non-realistic images are not its strong suit. It should be noted that JPEG output is not necessarily the same as its input. If this is a factor for you, then do not use it. With typical real-world scenes, JPEG can achieve high compression rates without noticeable differences. If you can accept pictures of lower quality, JPEG can achieve amazingly high compression rates. There are some library functions available for reading and writing JPEG files. The 'cjpeg' and 'djpeg' applications use the library to make conversions between JPEG and other popular graphic file formats possible. The JPEG library is meant to be used within other applications. Cjpeg compresses the input file, or standard input if no filename is given, and produces a JPEG/JFIF file as standard output. Currently supported input file formats include: PPM (PBMPLUS color format), PGM (PBMPLUS Grayscale format), BMP, GIF, Targa, and RLE (Utah Raster Toolkit Format) (RLE is only supported if the RLE library is available). Djpeg decompresses a JPEG file into one of the above mentioned formats. |
| Version: | 6b |
|---|---|
| Release: | 731.2 |
| Medium: | DVD1 |
| Path: | /suse/i586/jpeg-6b-731.2.i586.rpm |
| Group: | Productivity/Graphics/Convertors |
| License: | BSD, Other License(s), see package |
| Size: | 278 KB |
| Homepage: | http://www.ijg.org/ |
File list
-rwxr-xr-x root root 26014 Aug 25 17:31 /usr/bin/cjpeg -rwxr-xr-x root root 23696 Aug 25 17:31 /usr/bin/djpeg -rwxr-xr-x root root 23849 Aug 25 17:31 /usr/bin/jpegtran -rwxr-xr-x root root 8952 Aug 25 17:31 /usr/bin/rdjpgcom -rwxr-xr-x root root 10098 Aug 25 17:31 /usr/bin/wrjpgcom drwxr-xr-x root root 296 Aug 25 17:31 /usr/share/doc/packages/jpeg -rw-r--r-- root root 19945 Mar 28 1998 /usr/share/doc/packages/jpeg/README -rw-r--r-- root root 5364 Jan 6 1996 /usr/share/doc/packages/jpeg/coderules.doc -rw-r--r-- root root 8368 Mar 15 1998 /usr/share/doc/packages/jpeg/filelist.doc -rw-r--r-- root root 51928 Mar 23 1998 /usr/share/doc/packages/jpeg/install.doc -rw-r--r-- root root 5372 May 23 1994 /usr/share/doc/packages/jpeg/jconfig.doc -rw-r--r-- root root 51896 Nov 21 1995 /usr/share/doc/packages/jpeg/structure.doc -rw-r--r-- root root 27171 Mar 21 1998 /usr/share/doc/packages/jpeg/usage.doc -rw-r--r-- root root 9759 Nov 15 1995 /usr/share/doc/packages/jpeg/wizard.doc -rw-r--r-- root root 4343 Aug 25 17:31 /usr/share/man/man1/cjpeg.1.gz -rw-r--r-- root root 3040 Aug 25 17:31 /usr/share/man/man1/djpeg.1.gz -rw-r--r-- root root 3191 Aug 25 17:31 /usr/share/man/man1/jpegtran.1.gz -rw-r--r-- root root 850 Aug 25 17:31 /usr/share/man/man1/rdjpgcom.1.gz -rw-r--r-- root root 1238 Aug 25 17:31 /usr/share/man/man1/wrjpgcom.1.gz