[Bug 761452] glvideomixer: does not work with full HD resolution on raspberrypi

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Wed May 4 08:42:33 UTC 2016


https://bugzilla.gnome.org/show_bug.cgi?id=761452

--- Comment #5 from Matthew Waters (ystreet00) <ystreet00 at gmail.com> ---
Testing this, I can get ~10 fps from a 1080p videotestsrc and comparing with
and without glvideomixer is roughly ~1 fps difference.

bug 760916 shouldn't have made a difference to whether this is possible or not.

Most likely, you're limited by videotestsrc generating buffers.  gltestsrc
(available for the rpi in latest master) will perform better than videotestsrc
and gives me ~30fps without a glvideomixer.  With gltestsrc ! glvideomixer !
fpsdisplaysink gives my ~13fps for a 1080p stream.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.


More information about the gstreamer-bugs mailing list