Not sure, but i bet if there's a libjpeg library mailing list or forum, youd have better luck asking there lol On Sat, Dec 8, 2012 at 11:30 AM, Suvamsh Shivaprasad < theamericansushi@xxxxxxxxx> wrote: > Hi, > I am reading a bitmap file and compressing it into a JPEG file using the > libJPEG library, simple enough. But now I would like to write each of the > intermediate stages, ie DCT and Quantization to a file during compression. > Is there anyway to do this? > > -- > Thanks, > Suvamsh Shivaprasad > >