[Bug 704809] Use one GstGLContext per streaming thread
GStreamer (bugzilla.gnome.org)
bugzilla at gnome.org
Thu Jul 31 17:45:33 PDT 2014
https://bugzilla.gnome.org/show_bug.cgi?id=704809
GStreamer | gst-plugins-gl | git
Matthew Waters <ystreet00> changed:
What |Removed |Added
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Attachment #278934|none |reviewed
status| |
--- Comment #24 from Matthew Waters <ystreet00 at gmail.com> 2014-08-01 00:45:28 UTC ---
Review of attachment 278934:
--> (https://bugzilla.gnome.org/review?bug=704809&attachment=278934)
MakeCurrent is expensive pretty much everywhere.
This probably would be better solved using thread local storage by storing the
GLContext's hanging off the end of a gl element thread. The only objects that
have the potential for crossing thread boundaries are GLMemory which could be
handled by GLBufferPool.
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