[opus] [PATCH] Refactor silk_LPC_analysis_filter() & Optimize celt_fir_permit_overflow() for ARM NEON

Jean-Marc Valin
Wed, 15 Feb 2017 20:06:11 -0000

Hi Linfeng,

Can you give me a bit more details about the purpose of this patchset.
It seems to me like it's mostly duplicating the celt_fir()
optimizations? Did I miss anything?

Cheers,

	Jean-Marc

On 15/02/17 02:22 PM, Linfeng Zhang wrote:
> Hi,
>
> Attached are two patches. Patch 1 refactors silk_LPC_analysis_filter().
> And Patch 2 optimizes the new function celt_fir_permit_overflow() for
> ARM NEON.
>
> Please recommend a better function name.
>
> We did the same internal code review and testing already.
>
> Thanks,
> Linfeng
>
>
>
> _______________________________________________
> opus mailing list
> opus at xiph.org
> http://lists.xiph.org/mailman/listinfo/opus
>