Dynamically changing resolution of visualisations
yogeshm.007 at gmail.com
Sat Jul 23 07:44:17 PDT 2011
I'm to add possibility of changing resolution of visualisation shown in my
application (using playbin2; sparklemedia.sourceforge.net). Here are some
(I still have not coded anything regarding subject yet, only gst-launch stuff)
* goom, for example, provides only one caps structure on its source pad, so
changing its width and height is sufficient; but libvisual_jakdaw provides
three caps structures on its source pad, which one should I use or should I
change width/height on all?
* which element decides on what resolution the visualisation is run, and how?
I suppose it to be visualisation element and some default values.
* is there any way I can force the visualisation to render on same resolution
as the current video output widget?
That's all for now. Please reply asap.
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