On Sun, Jul 19, 2009 at 10:55:56PM +1000, Damien Miller wrote:
> On Sat, 18 Jul 2009, Landry Breuil wrote:
> 
> > Hi,
> > 
> > here's a diff to enable video & audio support through gstreamer in
> > webkit. I didn't test it functionally yet (dunno if midori/kazehakase
> > support it), but it doesn't change their deps at least.
> > 
> > as a sidenote, i won't probably update webkit yet to 1.1.11, as it
> > depends on libsoup 2.27.4 -  we'll probably wait for a 2.28.x branch
> > release for that.
> > 
> > comments on the diffs ? remarks, tests ?
> 
> Is there any limit or whitelist on which codecs will be exposed through
> gstreamer? IMO it is very scary to allow access to absolutely every codec -
> it is a lot of attack surface...

I don't think there's such kind of thing : webkit uses what gstreamer
provides him.. see 4 gstreamer-related files at
https://trac.webkit.org/browser/trunk/WebCore/platform/graphics/gtk
from a quick look at the code, atm it only supports video/x-theora+ogg
mimetype. And this support still looks young.
Indeed, if someone crafts a malformed video, it's gstreamer's job to
handle the failures, not webkit.

Landry

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