[FFmpeg-devel] [PATCH 0/7] ARM NEON optimisations

[Måns Rullgård]

Panagiotis Issaris wrote:
> Hi M?ns,
>
> On Fri, 2008-12-05 at 23:34 +0000, Mans Rullgard wrote:
>> The following patches add NEON optimised versions of various dsputil
>> functions.  I have improved some of the functions slightly since last
>> time I sent these patches.  I am not including a few patches which can
>> be improved further this time.
> ...
>> If I get no useful feedback, I will start applying these soon.

I have committed these 7 patches.  More to follow.

> I benchmarked video decoding with and without the NEON, and the frame
> rate nearly doubled! Great work!

What hardware are you using?  Beagle board?  What samples did you try?

> Oh, and I used you git tree, not the patches you posted on this mailing
> list.

The 'arm' branch of my git tree has all these patches and some additional
optimisations for audio decoders.  These still need a little more fine-
tuning before going in.

-- 
M?ns Rullg?rd
mans at mansr.com