Re: ColourSpace conversions

[Richard <tuxbox guru gmail com>]

Hi Lionel,

Thanks, I am using cogcolorspace element in Gstreamer and it does the
job. I am unsure on Clutter-GST as I have quite a few different
Gstreamer pipelines that don't have clutter references.. (appSource
and appSink elements)

I will give it a try though :D

Richard



On 12 March 2015 at 01:07, Lionel Landwerlin <llandwerlin gmail com> wrote:
> Hi Richard,
>
> Clutter-gst (https://git.gnome.org/browse/clutter-gst) provides a
> gstreamer sink that does YUV->RGB conversion in a glsl shader. Though if
> you're already short of resources to do color conversion with ffmpeg,
> uploading to a gl texture might consume just as much.
>
> -
> Lionel
>
> On Wed, 2015-03-11 at 20:39 +0000, Richard wrote:
> > Hi All,
> >
> > I have a YUV video source that I want to display - I am using
> > GStreamer to generate the frames but the ffmpegcolorspace pipeline is
> > using too much CPU power doing the YUV->RGB conversions.
> >
> > Is there a method I can use so Clutter converts the YUV to RGB ?  I
> > dont see any support for YUV (not like that is a bad thing)
> >
> > Regards,
> > Richard
> > _______________________________________________
> > clutter-list mailing list
> > clutter-list gnome org
> > https://mail.gnome.org/mailman/listinfo/clutter-list
>
>
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