On Mon, Jul 13, 2009 at 4:28 PM, Jonas Sicking<jo...@sicking.cc> wrote: > This way even incremental rendering of the fallback contents would > work fine. The only case that's weird is markup like: > > <video> > lots and lots of fallback here > <source src="..."> > </video> > > There is a risk that content would be displayed, and then switch to > displaying video. This doesn't seem like a big problem as it seems > more likely that people will put the <source> first. And if someone > doesn't the effects aren't very bad.
That's against spec anyway (<source> elements, if present, should be the first children of <video>, and are then followed by fallback content if present), so it's not a big deal if it displays badly.