On 1/17/07 5:43 PM, Neil_ Pollack <lists at mac.com> wrote: > On Wednesday, January 17, 2007, at 08:03PM, "Eddie Hargreaves" > <meged at earthlink.net> wrote: > >> I just watched a 480x204 resolution movie trailer from Apple's web site and >> it didn't use more than 39% of the processor in my G4 iBook.... > > That surprises me. I drop frames on my G5/2x2 when I watch video encoded in > h.264. This happens a lot with HD (720p and better) but it even happens some > with lower resolution content. MPEG2 plays much more smoothly. 1080p content > encoded in h.264 is totally unplayable on my system. It takes at least a > minute or two to change each frame. I'm not talking about HD content at all, so just forget that. Go to http://www.apple.com/trailers/ and watch any non-HD trailer. Does your dual G5 drop frames? If so, tell me which trailer. I just tested on this one: <http://www.apple.com/trailers/wb/teenagemutantninjaturtles/trailer2/> -- Eddie Hargreaves Stockton, CA