[gstreamer-bugs] [Bug 625817] coloreffects: new plugin for lookup table color mapping

[GStreamer (bugzilla.gnome.org)]

https://bugzilla.gnome.org/show_bug.cgi?id=625817
  GStreamer | gst-plugins-bad | unspecified

--- Comment #11 from Sebastian Dröge <slomo at circular-chaos.org> 2010-08-03 18:24:16 UTC ---
(In reply to comment #10)
> About yuv support, converting the luma to rgb tables into luma to yuv ones is
> pretty simple. Didn't manage to do the same for the rgb to rgb ones (xpro).
> Maybe I'm too tired or it's the hot summer but could you point me to a way to
> convert three tables like 
> r' = tabler[r]
> g' = tableg[g]
> b' = tableb[b]
> (which in the code are packed into a single sparse rgb table)
> into three new tables?
> y' = tabley[y]
> u' = tableu[u]
> v' = tablev[v]

No idea, I have to think about it a bit tomorrow but the way it is done now is
good for now and I'll push the changes tomorrow probably... the optimizations
can still be done later.

> > Also it'd be nice if you could add docs and integrate it into the docs system
> > :)
> 
> I'm not that familiar with gtk-doc, the element already contains the
> annotations, how do I make the doc system aware of it?

I'll do it then, don't worry :)

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