[FFmpeg-devel] [aarch64] improve performance of ff_hscale_8_to_15_neon

[Clément Bœsch]

On Sun, Dec 08, 2019 at 11:08:31PM +0200, Martin Storsjö wrote:
> On Sun, 8 Dec 2019, Clément Bœsch wrote:
> 
> > On Wed, Dec 04, 2019 at 05:24:46PM -0600, Sebastian Pop wrote:
> > > Hi Clément,
> > > 
> > > please find attached the updated patch addressing all your comments.
> > > Let me know if there is anything else that I missed and that I need to address.
> > > 
> > 
> > I can't test but patch LGTM. Aside from the commit message: it's missing a
> > commit prefix (such as "swscale/aarch64: ...") and I'm not sure what this
> > "FMA" is referring to.
> 
> FMA is a common acronym for "fused multiplication and addition", i.e. the
> MLA instruction in AArch64.

Ah right, my bad, I thought the original code was already doing that.

-- 
Clément B.