Re: [PATCH 4/5] SIMD: accelerate decoding of 16-bit FLAC

Olivier Tristan <[email protected]> Mon, 27 Aug 2018 15:42:02 +0200

Newsgroups	gmane.comp.audio.compression.flac.devel
Message-ID	<[email protected]>

I do see some improvements in x64 build using SSE4.1. (VS2017)

You didn't see any improvements on your end ?

Le 18/02/2017 à 17:47, lvqcl a écrit :
> This patch adds 2 new functions,
> FLAC__lpc_restore_signal_intrin_sse41() and
> FLAC__lpc_restore_signal_16_intrin_sse41().
>
> The decoding speed of Subset-compatible 16-bit FLAC files
> is slightly increased on SSE4.1-compatible CPUs.
>
>
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-- 
Olivier Tristan
Research & Development
www.uvi.net

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