[opus] AVX Optimizations

Velea, Radu radu.velea at intel.com
Fri Nov 6 08:29:18 PST 2015


Hello,

I've integrated the tests and AVX pitch code into my fork:
https://github.com/rvelea/opus/commits/master

I ran test_opus_decode and it seems to be running OK.
I'll do some more measurements with VTUNE and the new pitch test in the following days and get back to you with a pull request and the data.
In the meantime if you have time to give it a quick look and maybe point out any errors or problems at this stage I'd greatly appreciate it.

Thanks,

Radu

-----Original Message-----
From: opus-bounces at xiph.org [mailto:opus-bounces at xiph.org] On Behalf Of Timothy B. Terriberry
Sent: Thursday, November 5, 2015 11:24 AM
To: opus at xiph.org
Subject: Re: [opus] AVX Optimizations

Velea, Radu wrote:
> Sorry. I missed that. Good observation.
> Please go ahead and correct the patch.

Pushed:
https://git.xiph.org/?p=opus.git;a=commitdiff;h=bb0e1e0d6f6b
https://git.xiph.org/?p=opus.git;a=commitdiff;h=1632152b83b8
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