[mythtv-users] NUC unable to show guide on HD channels when using VAAPI

[Tim Draper]

---- On Fri, 06 Feb 2015 19:16:30 +0000 Tim Draper<veehexx at zoho.com> wrote ---- 
 > I have the DN2820FYKH NUC, and am having issues with viewing the guide when in livetv, and seemingly triggered on HD channels using VAAPI playback profile. 
 >  
 > a bit of background info: i've wiped my BE and started fresh, reattaching my existing NUC FE to the new BE (was on fixes/0.27 before reinstall and still am on fixes/0.27). was on opensuse12.3, now on ubuntu14.04LTS. 
 > I've also updated my channel script to reflect UK freesat lineup; most HD channels have now replaced the SD channels (so BBC1 HD is now on 101, BBC2 HD on 102 etc). 
 > FE's run 28.2 mythaeon theme. 
 >  
 > I believe i have the intel gfx drivers correctly installed for vaapi usage; vainfo shows 'VAEntrypointVLD' against all profiles. 
 >  
... also, cpu load is reduced when using VAAPI profile. CPU usage drops to half of non-vaapi profile on SD channels.