From patchwork Thu Sep 28 15:07:22 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?R=C3=A9mi_Denis-Courmont?= X-Patchwork-Id: 43997 Delivered-To: ffmpegpatchwork2@gmail.com Received: by 2002:a05:6a20:2a18:b0:15d:8365:d4b8 with SMTP id e24csp3347223pzh; Thu, 28 Sep 2023 08:07:46 -0700 (PDT) X-Google-Smtp-Source: AGHT+IGcaFwOi7gvun/azpWC6HCyYmcnCDB/mu9YnSP722MZ5MVVXyGRPPkRHZSHgERbsSrVZYzQ X-Received: by 2002:a17:907:b1a:b0:9a9:f14a:22dc with SMTP id h26-20020a1709070b1a00b009a9f14a22dcmr1544604ejl.8.1695913666573; Thu, 28 Sep 2023 08:07:46 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1695913666; cv=none; d=google.com; s=arc-20160816; b=U0rTjykp7R1Nc0lw522nZSAZvbtl/Uk8B0NXLeH1qvcLUf0MY5uKlH332KGZvntbYS Bf2A8bXJrO2xktFkYOuWub9Ppjjp0ylyuUUXEcLdYCe/fCXdrpzFtPMJRgMbCh2MJo7d CRqXO1I1OohPOhCnd1IosNwoSD6zqtoG1RVXh9tvdpRs44AY8az5V6mobzXETuV2AA5c MEpjX5+LBCGVYVF/pa1bhOCi3ushucIIk5dWZslqRfpNwlXeQ+Y0vrEMkuEKd+WZ0L+P /aSFXNPpvnLViJQrLZJFErZG8GEWIf1du7BifIMQjWhm/ppjgeTIScm3IrgykspoLPM5 695w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:content-transfer-encoding:reply-to:list-subscribe :list-help:list-post:list-archive:list-unsubscribe:list-id :precedence:subject:mime-version:message-id:date:to:from :delivered-to; bh=r94hVpv3X6NU8ivzrfgZNP/PsjGm76hPdKqPah1zlAM=; fh=YOA8vD9MJZuwZ71F/05pj6KdCjf6jQRmzLS+CATXUQk=; b=ojzNSmjWRFLv2+Ck0UzZifYnRefiEU9+JOhbhLyHKnPSpoYgmfUDAIKoEn2lKx5gho Q4hfokFPmdGZXFAgYtKE+SuxmbvXzUV0Sr2HvXwxph3/3eVlvK+3veXDEmrKRGymscsW IiS9B3EH8XukdnxmJ2kN76I1twOKxISnLVj7UMK/cWmYofO+EJpSKmnDx5VrTmtyKh4I p7ib4X/WsrNbleKc4+GyMLAJR0mibe//Iesm4tnVDiSKA9QVEHv+9piGZBlBSBmHwpbU rTWK47HIe0PMjSnsyjqOWsJ5WflPGBTOjKT1vOfo6FlQ3kQ0YxtPJA2zk9a8JatuylEo IMdw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of ffmpeg-devel-bounces@ffmpeg.org designates 79.124.17.100 as permitted sender) smtp.mailfrom=ffmpeg-devel-bounces@ffmpeg.org Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org. [79.124.17.100]) by mx.google.com with ESMTP id gg16-20020a170906e29000b009942c859e77si15569838ejb.193.2023.09.28.08.07.38; Thu, 28 Sep 2023 08:07:46 -0700 (PDT) Received-SPF: pass (google.com: domain of ffmpeg-devel-bounces@ffmpeg.org designates 79.124.17.100 as permitted sender) client-ip=79.124.17.100; Authentication-Results: mx.google.com; spf=pass (google.com: domain of ffmpeg-devel-bounces@ffmpeg.org designates 79.124.17.100 as permitted sender) smtp.mailfrom=ffmpeg-devel-bounces@ffmpeg.org Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 77F1468CB68; Thu, 28 Sep 2023 18:07:30 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from ursule.remlab.net (vps-a2bccee9.vps.ovh.net [51.75.19.47]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id A550D68C5D5 for ; Thu, 28 Sep 2023 18:07:23 +0300 (EEST) Received: from basile.remlab.net (localhost [IPv6:::1]) by ursule.remlab.net (Postfix) with ESMTP id D32D2C00C1 for ; Thu, 28 Sep 2023 18:07:22 +0300 (EEST) From: =?utf-8?q?R=C3=A9mi_Denis-Courmont?= To: ffmpeg-devel@ffmpeg.org Date: Thu, 28 Sep 2023 18:07:22 +0300 Message-Id: <20230928150722.17614-1-remi@remlab.net> X-Mailer: git-send-email 2.40.1 MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH] lavc/audiodsp: unroll RISC-V clip functions X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: FXKL+5E+l/kC audiodsp.vector_clip_int32_c: 17500.7 audiodsp.vector_clip_int32_rvv_i32: 8404.7 (m1) audiodsp.vector_clip_int32_rvv_i32: 2689.9 (m8) audiodsp.vector_clipf_c: 33679.7 audiodsp.vector_clipf_rvf: 7019.7 audiodsp.vector_clipf_rvv_f32: 8328.0 (m1) audiodsp.vector_clipf_rvv_f32: 2209.4 (m8) --- libavcodec/riscv/audiodsp_rvv.S | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavcodec/riscv/audiodsp_rvv.S b/libavcodec/riscv/audiodsp_rvv.S index f7eba2114f..f0b23bab5e 100644 --- a/libavcodec/riscv/audiodsp_rvv.S +++ b/libavcodec/riscv/audiodsp_rvv.S @@ -42,7 +42,7 @@ endfunc func ff_vector_clip_int32_rvv, zve32x 1: - vsetvli t0, a4, e32, m1, ta, ma + vsetvli t0, a4, e32, m8, ta, ma vle32.v v8, (a1) sub a4, a4, t0 vmax.vx v8, v8, a2 @@ -59,7 +59,7 @@ func ff_vector_clipf_rvv, zve32f NOHWF fmv.w.x fa0, a3 NOHWF fmv.w.x fa1, a4 1: - vsetvli t0, a2, e32, m1, ta, ma + vsetvli t0, a2, e32, m8, ta, ma vle32.v v8, (a1) sub a2, a2, t0 vfmax.vf v8, v8, fa0