[Bug 660528] kate: rendering performance improvements

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Wed Oct 5 13:05:28 PDT 2011


https://bugzilla.gnome.org/show_bug.cgi?id=660528
  GStreamer | gst-plugins-bad | unspecified

ogg.k.ogg.k <ogg.k.ogg.k> changed:

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--- Comment #11 from ogg.k.ogg.k <ogg.k.ogg.k at googlemail.com> 2011-10-05 20:05:23 UTC ---
Created an attachment (id=198371)
 View: https://bugzilla.gnome.org/attachment.cgi?id=198371
 Review: https://bugzilla.gnome.org/review?bug=660528&attachment=198371

kate: support for rendering on several YUV formats

This speeds up rendering a fair bit by not requiring colorspace
conversion, whether there is anything to overlay or not.

The blending code was nicked from textoverlay. I would think
this might be a helpful thing to put in, say, libgstvideo at
some point.

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