From 3575ee2ea3f67e74942d1f65f47c4f702ab28b36 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?R=C3=A9mi=20Denis-Courmont?= Date: Thu, 28 Sep 2023 18:05:28 +0300 Subject: [PATCH] lavc/audiodsp: unroll RISC-V clip functions 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