[Webkit-unassigned] [Bug 86410] [texmap][GStreamer] Composited Video support

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=86410





--- Comment #39 from Simon Hausmann <hausmann at webkit.org>  2012-10-12 01:51:08 PST ---
(In reply to comment #34)
> (In reply to comment #33)
> > (In reply to comment #32)
> > > As a first step would it be possible to "simply" make our video sink upload to GL texture, without any specifics about HW-decoding and implication on specific GPU chipset/driver?
> > 
> > I don't think that would buy us anything, our pipeline would be as slow as it is today.
> 
> One benefit is that color space conversion could be moved to a shader.

Sure, but that's a halfway-there solution only. Other frameworks (like Stagefright on Android, AVFoundation on OS X and Media Foundation on Windows) demonstrate nicely that all this belongs behind a curtain that WebKit shouldn't have to be concerned about.

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