4:3, 16:9, 21:9...where did common aspect ratios come from, and what the heck is "anamorphic widescreen," anyway? lynda.com message: Sign up for your 10-day FREE trial at http://lynda.com/techquickie Follow: http://twitter.com/linustech Join the community: http://linustechtips.com
4:3, 16:9, 21:9...where did common aspect ratios come from, and what the heck is "anamorphic widescreen," anyway? lynda.com message: Sign up for your 10-day FREE trial at http://lynda.com/techquickie Follow: http://twitter.com/linustech Join the community: http://linustechtips.com
