keith_w wrote: >Paul Stenquist wrote: > > >>Jpeg is a compressed file. Tiff is an uncompressed file. When you open >>a jpeg in PhotoShop, the software decompresses the file, restoring it >>to original size. >> >> > >Perhaps you'll pardon my ignorance, but, how does the software know what to >add back, and where to put it? > >keith > > > It's got a formula which tells it based on the info still in the file, said formula is the basis of the JPEG algorithm.
-Adam -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net
