On 2/8/03 16:51, "michael shaffer" >> (1) create a copy of the JPEG file. >> (2) open the copy ... assign AdobeRGB, add copyright and save. >> (3) compare file sizes >> (4) verify RGB loss by comparinging both images as "differenced layers" >
I remember this being used before to check for differences in data but cannot find it in my saved mails, do you mind taking me through the steps, is it to place on copy over the other while holding shift to align them , then make one layer "difference" but what then, how do you compare the files? Thanks Stephen =============================================================== GO TO http://www.prodig.org for ~ GUIDELINES ~ un/SUBSCRIBING ~ ITEMS for SALE
