[Interest] Enabling NEON on a Qt Android app

ekke ekke at ekkes-corner.org
Fri May 6 09:31:10 CEST 2016


Am 06.05.16 um 08:58 schrieb Nuno Santos:
> Hi,
>
> ....
> Also, in the following article: https://www.kdab.com/qt-android-episode-4/
>
> *Advantages:*
>
>   * Using Ministro, the user needs to download the Qt
>     libs *ONLY* once. If the user downloads another Qt application, it
>     will use the existing libraries. Of course if that application
>     needs more libs, Ministro will download only those that are missing.
>   * Ministro can detect if the device armv5 CPU has VFP or if the
>     device armv7 CPU has NEON and it can download libs specific to
>     that device CPU. Even if your application is not built with these
>     CPU features, just using Qt libs built with them will make it run
>     faster (on armv5, VFP really makes the difference, it will be way
>     much faster). Currently these libs are not available, but I intend
>     to publish them starting with 5.4.
>
> The article has a couple of years. Is it still valid?
>
...
I haven't done anything with Android N yet,
but Ministro doesn't work for Android 5+

ekke
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