[mythtv] 0.28 MythVideo: slow loading

[Roger Siddons]

On 31/01/16 16:54, Angela wrote:
> I profiled with valgrind. The culprit is
> const int cmp = QStringRef::localeAwareCompare(subA, subB);
>
> Master, QT5.2.1, it takes 95% compared to the total time of his parent
> naturalCompare
> 0.27, QT4, it takes 0.5%
>
> I will use the following source for the moment and see with futher QT5
> versions if it gets better.
>
>
Looks like: yes, it will.
https://bugreports.qt.io/browse/QTBUG-36149

FWIW I use 5.2.1 in production but don't notice any slowness. Maybe I 
don't have enough videos...