Re: [FFmpeg-devel] [PATCH] x86/opusdsp: replace loads with shuffles

On 4/25/2019 2:51 PM, Lynne wrote: > > > > Apr 25, 2019, 6:44 PM by one...@gmail.com: > >> On 4/25/19, Paul B Mahol <> one...@gmail.com > > >> wrote: >> >>> On 4/24/19, Lynne <>> d...@lynne.ee >> > wrote: >>> Has a slight speedup. Can't

Re: [FFmpeg-devel] [PATCH] x86/opusdsp: replace loads with shuffles

Apr 25, 2019, 6:44 PM by one...@gmail.com: > On 4/25/19, Paul B Mahol <> one...@gmail.com > > > wrote: > >> On 4/24/19, Lynne <>> d...@lynne.ee >> > wrote: >> >>> Has a slight speedup. >>> Can't be carried over to aarch64, since it has no shufps-l

Re: [FFmpeg-devel] [PATCH] x86/opusdsp: replace loads with shuffles

On 4/25/19, Paul B Mahol wrote: > On 4/24/19, Lynne wrote: >> Has a slight speedup. >> Can't be carried over to aarch64, since it has no shufps-like >> instruction. >> >> > > On what CPU? And by how much? > Patch should generally be OK if output does not change. Is this code covered by FATE? __

Re: [FFmpeg-devel] [PATCH] x86/opusdsp: replace loads with shuffles

On 4/24/19, Lynne wrote: > Has a slight speedup. > Can't be carried over to aarch64, since it has no shufps-like instruction. > > On what CPU? And by how much? ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffm

[FFmpeg-devel] [PATCH] x86/opusdsp: replace loads with shuffles

Has a slight speedup. Can't be carried over to aarch64, since it has no shufps-like instruction. >From 6b09809a05c0d0bd916f7f6de5b205965bf4b69a Mon Sep 17 00:00:00 2001 From: Lynne Date: Wed, 24 Apr 2019 12:19:48 +0100 Subject: [PATCH] x86/opusdsp: replace loads with shuffles Has a slight speedu