So here it is Diego! I prefer to use Prophoto RGB for all editing in Adobe Photoshop along with 16 bit PSD files. That gives me the maximum amount of data to work with. As I mentioned in the video photo editing is a destructive process, removing data and pushing pixels around every adjustment you make. You are much better off starting with the maximum amount of data (RAW file) then moving it to a container which is just as large (PSD, Prophoto RGB, 16 bit) to edit from. That way you will lose the minimum amount of data while still having plenty to completely fill the final container (jpeg file, sRGB, 8 bit) for print or the web. Check out the video for the full explanation!
Watch video Lightroom & Photoshop Workflow - Color Space & Bit Depth online without registration, duration hours minute second in high quality. This video was added by user Gregory Cazillo 06 January 2012, don't forget to share it with your friends and acquaintances, it has been viewed on our site 24,152 once and liked it 196 people.