gstreamer-devel Digest, Vol 95, Issue 16

Mario García garciam4d at gmail.com
Thu Dec 13 14:09:23 UTC 2018


"While you may be able to define a width through setting the caps, you
cannot set a GObject property called "width" because there is no such
property for GstAppSrc. You cannot make up new GObject properties just
because the caps are ANY."

Hi, yes could be, but my thinking is, there are two different things:

   - Element propierties: we change them with the g_object_set() funtion.
   - Element capabilities: we usually change them with a capsFilter, or
   like my case, with the  function  gst_app_src_caps ().

Well, if it is true, in my code, I´m changing a cap not a propierty, so the
error don´t make sense. And shoul be somethin like: "the element appsrc has
not width capability". But he has "ANY".

Please, if I wrong, let me know.

Thanks, Mario.
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