title: Where Can I find a good tutorial for IJG libjpeg
body: <p>I need to do some work with this library and I'm finding the documentation at <a href="http://apodeline.free.fr/DOC/libjpeg/libjpeg.html" rel="nofollow noreferrer">http://apodeline.free.fr/DOC/libjpeg/libjpeg.html</a> to be deficient (incomplete function signatures, etc). Does anyone know of some other sides or have some example code illustrating common tasks?</p>
  
  <p>[Edit]
  I also found this <a href="https://stackoverflow.com/questions/637043/using-jpeglib-for-jpeg-compressed-byte-stream">question</a> with an example, but any others would be helpful.</p>