About:
Jpgtn generates smaller JPEGs from larger ones. It can work in batches and create new files with names based on the names of the source files. It can dump a single thumbnail to stdout for use with pipelines or CGI programs. Thumbnail size and quality can be controlled by switches on the command line. There is no maximum "thumbnail" size, so it can be useful for creating images suitable for web publishing from very large images such as those taken with a good digicam.

Author:
Jeremy Madea <jeremymadea [at] mindspring [dot] com> [contact developer]

Rating:	reset 1 2 3 4 5 6 7 8 9 10
8.18/10.00 (1 vote)

Homepage:
http://jpgtn.sourceforge.net/
Tar/GZ:
http://prdownloads.sourceforge.net/jpgtn/jpgtn-2.06.tar.gz?download
Changelog:
http://jpgtn.sourceforge.net/jpgtn-2.06/ChangeLog

Trove categories: [change]

[Development Status]		5 - Production/Stable
[Environment]		Console (Text Based)
[Intended Audience]		End Users/Desktop, Other Audience, System Administrators
[License]		OSI Approved :: GNU General Public License (GPL)
[Operating System]		MacOS X, POSIX, Unix
[Programming Language]		C
[Topic]		Internet :: WWW/HTTP :: Dynamic Content :: CGI Tools/Libraries, Multimedia :: Graphics :: Graphics Conversion

Dependencies: [change]
No dependencies filed

 Branches

Branch	Version	Last release	License	URLs
Default	2.06	18-Feb-2003	GNU General Public License (GPL)

 Comments

[»] Compile errors on Linux RH7.3... with fixes :-)
by rivimey - Sep 30th 2002 19:04:28

I found the following patch sorted some compile
errors:

diff -u -r jpgtn-2.01/jpgtn.c jpgtn-2.01-1/jpgtn.c
--- jpgtn-2.01/jpgtn.c Sun Jun 23 20:24:23 2002
+++ jpgtn-2.01-1/jpgtn.c Mon Sep 30 23:49:36
2002
@@ -27,6 +27,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
+#include <unistd.h>

#include <sys/types.h>
#include <sys/stat.h>
diff -u -r jpgtn-2.01/writejpeg.c
jpgtn-2.01-1/writejpeg.c
--- jpgtn-2.01/writejpeg.c Fri Jun 14 21:50:57 2002
+++ jpgtn-2.01-1/writejpeg.c Mon Sep 30 23:49:59
2002
@@ -24,6 +24,7 @@
*/

#include <stdio.h>
+#include <stdlib.h>
#include <jpeglib.h>
#include "jpgtn.h"

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[»] Re: Compile errors on Linux RH7.3... with fixes :-)
by sauoq - Feb 15th 2003 14:27:50


> I found the following patch sorted some
> compile
> errors:


Jpgtn now uses an autoconf driven build process. The next release will include a configure script and should fix this error.




--
-sauoq "My two cents aren't worth a dime."

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