Jpeglib
| Jpeglib | |
|---|---|
 | |
| Name | jpeglib |
| Version | 9c (Jan 2018) |
| Vendor | Independent JPEG Group |
| Author | Thomas G. Lane Guido Vollbeding Bob Friesenhahn Lee Howard Jonathan Ciesla Frank Warmerdam |
| Licence | Jpeglib Licence |
| WWW | |
A multi-platform open source C library for creating, reading and writing JPEG graphic files, with a very limited support for reading and writing GIF files as well. It was originally created in 1991 by a group known as the Independent JPEG Group as a reference implementation and library for the JPEG file format and is widely used and has been forked numerous times in search for more compression or faster speeds.
Sample applications:
- cjpeg - compress image file to JPEG image file
- djpeg - decompress to PPM/PGM (PBMPLUS), BMP, Utah RLE, and Targa formats
- jpegtran - lossless transcoding between different JPEG formats, lossless rotation and flipping
- rdjpgcom - extract textual comments in JFIF files
- wrjpgcom - insert textual comments in JFIF files
Version
- 5a (1995)
- 6a (1996)
- 6b (1998)
Builds for OS/2 using emx by Mikuláš Patočka
- 8b (2010)
- 8c (2011)
- 9 (2013) - emx 0.9c build: [jpeglib-9.zip]
- 9a (2014) - emx 0.9c build: [jpeglib-9a.zip]
- 9b (2016-01-17) - emx 0.9c build: [jpeglib-9b.zip] (2016-07-02)
- 9c (2018-01-14) - emx 0.9c build: [jpeglib-9c.zip] (2018-03-29)
- 9d (2020-01-12) - emx 0.9c build: [jpeglib-9d.zip] (2020-08-06)