Earlier quoted context omitted.
>Why would someone choose to use the element because Chrome dropped support for H.264? Because given a sufficient timescale, WebM support in might become ubiquitous. I've made it very clear I'm talking long-term, not tomorrow. >What would aid adoption of is if there was a single codec that all browsers supported. There is a chance for this to eventually happen with WebM. It was never going to happen on any timescale…
Because given a sufficient timescale, WebM support in might become ubiquitous. I've made it very clear I'm talking long-term, not tomorrow. I feel like we're talking in circles here. How does dropping support for H.264 make WebM support in other browsers more likely to become ubiquitous? How would retaining H.264 support make WebM support in other browsers less likely to be so?
WebM doesn't have the same problems that were keeping that last 20% from adopting H.264. With Google, Mozilla, and Opera, you've got about 30% of the market on board with WebM already. If Microsoft can be convinced to adopt WebM (and, honestly, I don't think that's too much of a stretch), that's around 90% of the market signed up.
If that happens, your only holdout is Apple, and I think even Apple is going to have a hard time stonewalling the change given the way they've spent the last year preaching the wonders of the open web.
So, basically, what I'm getting at is that with WebM, there's at least a chance everyone could end up settling on a ubiquitous codec. With H.264, we already know it would never happen. An unknown probability greater than zero is a better prospect than a p=0, in my book.
>How would retaining H.264 support make WebM support in other browsers less likely to be so?
Fragmentation. isn't a useful standard unless you know it's going to work. Some browsers supporting one codec and others another makes that impossible.