Displaying 1 result from an estimated 1 matches for "elementaltechnolog".
2016 Jan 04
5
[Bug 93573] New: bad performance with 4k h264 video
...Assignee: nouveau at lists.freedesktop.org
Reporter: freedesktop at karolherbst.de
QA Contact: xorg-team at lists.x.org
I noticed a while back already, that nouveau handles 4k video not that well
currently.
I tried it out with the cactus-4k video from here:
http://www.elementaltechnologies.com/resources/4k-test-sequences
Nvidia doesn't have any problem playing that video at full speed, but on my
kepler nve6 card even full reclocked nouveau only handles this at 45% speed and
the PVLD engine is at max load (only around 80% with nvidia)
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