[Bug 770996] Choppy video when using vaapi on radeon 6850.
GStreamer (GNOME Bugzilla)
bugzilla at gnome.org
Wed Sep 7 10:03:11 UTC 2016
https://bugzilla.gnome.org/show_bug.cgi?id=770996
Víctor Manuel Jáquez Leal <vjaquez at igalia.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |NOTABUG
--- Comment #1 from Víctor Manuel Jáquez Leal <vjaquez at igalia.com> ---
Thanks for reporting this.
When waylandsink or xvimagesink is used, each frame is copied, so depending on
your hardware and the frame size, you may experience that choppiness. I guess
you can verify it with your CPU load.
I would recommend you to use vaapisink to avoid memcopies.
Besides, for release 1.10, the support for vdpau-va bridge drier is going to be
deprecated because it is not maintained anymore.
I'm going to close this bug as "not a bug", since as far I understand, that is
the expected behavior. If you think this is a bug that needs to be addressed
in gstreamer-vaapi, please reopen it.
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