FreeBSD Port: www/firefox

Jan Beich jbeich at FreeBSD.org
Mon Jun 22 01:14:38 UTC 2015


Hannes Hauswedell <h2 at fsfe.org> writes:

> I wanted to ask about gpu acceleration for firefox html5 video. Since my
> CPU load is quite high (200%) I am guessing its not working.
>
> I have deactivated the binary video blob and am using system GST. You
>can see the installed packages below.  xine can use vdpau without
>problems on my system (full hd cpu load ~5%).

www/firefox uses gstreamer1-* ports and there's no -vdpau plugin for it.
libva-vdpau-driver + gstreamer1-vaapi may help. Make sure to check with
VDPAU_TRACE=1 in environment VDPAU calls are actually passed through.

ref. https://bugzilla.mozilla.org/show_bug.cgi?id=894372

>
> Thanks for your help!
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