[whatwg] The truth about Nokias claims

Manuel Amador (Rudd-O) rudd-o at rudd-o.com
Thu Dec 13 13:22:56 PST 2007


Just because AVC is not a standard doesn't mean it's not proprietary.  We call 
proprietary anything that can't be implemented by the whole world without 
third-party permission.  If it serves the interest of the discussion better, 
let's eschew the world proprietary and use the words "non-free" or "unfree", 
both of which describe AVC well.

El Jue 13 Dic 2007, Charles escribió:
> Marc,
>
>
>
> [The "anti-Ogg camp"] are acting with their shareholders in mind. They have
> everything to gain and nothing to loose as they all have their platforms,
> i.e. Window, OS X, Itunes, cellular handset, that they control/use their
> propiety formats.
>
>
>
> I guess you're implying that AVC/H.264 is "proprietary", which is false.
>
>
>
> AVC is a standard under both the ITU-T Video Coding Experts Group (VCEG)
> and ISO/IEC Moving Picture Experts Group (MPEG).
>
>
>
> Also, AVC is a de-facto standard. Every iPod supports it. Every PSP
> supports it. Every HD-DVD and Blu-Ray player supports it. The mobile
> ecosystem has long since adopted MPEG-4, and most video services either use
> AVC now or are on track to. Even Adobe, who's had lots of success to this
> point with proprietary formats, has finally adopted it a replacement of
> VP6.
>
>
>
> Comparing apples-to-apples, Ogg Theora isn't a standard. It was a
> proprietary On2 video codec, and it didn't become a standard just because
> On2 gave everyone a royalty-free license, so you can see how some people
> might still think of it as proprietary. The fact that it's open-source
> isn't relevant, since of course there are open-source implementations of
> AVC as well. It was already old technology when On2 gave it away, so it's
> MPEG-1-like inefficiency makes it retro (to put it kindly) on the PC, and
> completely unsuitable for typicaly 3G mobile throughput.
>
>
>
> I hope this has been helpful,
>
>
>
> - Charles



-- 

	Manuel Amador (Rudd-O) <rudd-o at rudd-o.com>
	Rudd-O.com - http://rudd-o.com/
	GPG key ID 0xC8D28B92 at http://wwwkeys.pgp.net/

Now playing, courtesy of Amarok: Scooter - See me, feel me (radio edit)
People are beginning to notice you.  Try dressing before you leave the house.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 189 bytes
Desc: This is a digitally signed message part.
URL: <http://lists.whatwg.org/pipermail/whatwg-whatwg.org/attachments/20071213/cbce7bb2/attachment-0001.pgp>


More information about the whatwg mailing list