Where Can I find a good tutorial for IJG libjpeg

Question

I need to do some work with this library and I'm finding the documentation at http://apodeline.free.fr/DOC/libjpeg/libjpeg.html to be deficient (incomplete function signatures, etc). Does anyone know of some other sides or have some example code illustrating common tasks?

[Edit] I also found this question with an example, but any others would be helpful.

Answer 1

Try using http://www.jpegcameras.com/libjpeg/libjpeg.html

or

http://andrewewhite.net/lifetype/blog.php/the-white-blog/programming/2008/09/02/very-simple-jpeg-writer-in-c-c

Answer 2

I don't know what you're using, but we use the C++ wrapper at [Smaller Animals Software][1], and we're happy with it. If nothing else, it might work as example code.

Answer 3

Hi , I need the same thing. Let's say more specific :-( I need a tutorial on how to generate a thumbnail with libjpeg library Does anyone know some helpful links ?