diff mbox series

[FFmpeg-devel,3/5] lavc/aacpsdsp: unroll RISC-V V mul_pair_single

Message ID 20230929162605.80421-3-remi@remlab.net
State Accepted
Commit 69d7486e59aa831e39c4292f1b091e368448cd87
Headers show
Series [FFmpeg-devel,1/5] lavc/aacpsdsp: simplify R-V V stereo interpolate | expand

Checks

Context Check Description
yinshiyou/make_loongarch64 success Make finished
yinshiyou/make_fate_loongarch64 success Make fate finished
andriy/make_x86 success Make finished
andriy/make_fate_x86 success Make fate finished

Commit Message

Rémi Denis-Courmont Sept. 29, 2023, 4:26 p.m. UTC 
---
 libavcodec/riscv/aacpsdsp_rvv.S | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/libavcodec/riscv/aacpsdsp_rvv.S b/libavcodec/riscv/aacpsdsp_rvv.S
index 1a92fed515..f552d50e23 100644
--- a/libavcodec/riscv/aacpsdsp_rvv.S
+++ b/libavcodec/riscv/aacpsdsp_rvv.S
@@ -38,14 +38,14 @@  endfunc
 
 func ff_ps_mul_pair_single_rvv, zve32f
 1:
-        vsetvli     t0, a3, e32, m1, ta, ma
+        vsetvli     t0, a3, e32, m4, ta, ma
         vlseg2e32.v v24, (a1)
         sub         a3, a3, t0
         vle32.v     v16, (a2)
         sh3add      a1, t0, a1
         vfmul.vv    v24, v24, v16
         sh2add      a2, t0, a2
-        vfmul.vv    v25, v25, v16
+        vfmul.vv    v28, v28, v16
         vsseg2e32.v v24, (a0)
         sh3add      a0, t0, a0
         bnez        a3, 1b