diff --git a/libavcodec/riscv/Makefile b/libavcodec/riscv/Makefile
index 07d5c2915d..67e198d754 100644
--- a/libavcodec/riscv/Makefile
+++ b/libavcodec/riscv/Makefile
@@ -69,6 +69,7 @@ RVV-OBJS-$(CONFIG_VP8DSP) += riscv/vp8dsp_rvv.o
 OBJS-$(CONFIG_VP9_DECODER) += riscv/vp9dsp_init.o
 RV-OBJS-$(CONFIG_VP9_DECODER) += riscv/vp9_intra_rvi.o \
                                  riscv/vp9_mc_rvi.o
-RVV-OBJS-$(CONFIG_VP9_DECODER) += riscv/vp9_intra_rvv.o
+RVV-OBJS-$(CONFIG_VP9_DECODER) += riscv/vp9_intra_rvv.o \
+                                  riscv/vp9_mc_rvv.o
 OBJS-$(CONFIG_VORBIS_DECODER) += riscv/vorbisdsp_init.o
 RVV-OBJS-$(CONFIG_VORBIS_DECODER) += riscv/vorbisdsp_rvv.o
diff --git a/libavcodec/riscv/vp9_mc_rvv.S b/libavcodec/riscv/vp9_mc_rvv.S
new file mode 100644
index 0000000000..7811cd9928
--- /dev/null
+++ b/libavcodec/riscv/vp9_mc_rvv.S
@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2024 Institue of Software Chinese Academy of Sciences (ISCAS).
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include "libavutil/riscv/asm.S"
+
+.macro vsetvlstatic8 len an maxlen mn=m4
+.if \len == 4
+        vsetivli        zero, \len, e8, mf4, ta, ma
+.elseif \len == 8
+        vsetivli        zero, \len, e8, mf2, ta, ma
+.elseif \len == 16
+        vsetivli        zero, \len, e8, m1, ta, ma
+.elseif \len == 32
+        li              \an, \len
+        vsetvli         zero, \an, e8, m2, ta, ma
+.elseif \len == 64
+        li              \an, \maxlen
+        vsetvli         zero, \an, e8, \mn, ta, ma
+.endif
+.endm
+
+.macro copy_avg len
+func ff_avg\len\()_rvv, zve32x
+        csrwi           vxrm, 0
+        vsetvlstatic8   \len t0 64
+1:
+        vle8.v          v8, (a2)
+        vle8.v          v16, (a0)
+        vaaddu.vv       v8, v8, v16
+        addi            a4, a4, -1
+        vse8.v          v8, (a0)
+        add             a2, a2, a3
+        add             a0, a0, a1
+        bnez            a4, 1b
+        ret
+endfunc
+.endm
+
+.irp len, 64, 32, 16, 8, 4
+        copy_avg \len
+.endr
diff --git a/libavcodec/riscv/vp9dsp_init.c b/libavcodec/riscv/vp9dsp_init.c
index ab99294d44..6bfe23563a 100644
--- a/libavcodec/riscv/vp9dsp_init.c
+++ b/libavcodec/riscv/vp9dsp_init.c
@@ -48,6 +48,24 @@ static av_cold void vp9dsp_mc_init_riscv(VP9DSPContext *dsp, int bpp)
     }
 # endif
 
+#if HAVE_RVV
+    if (bpp == 8 && (flags & AV_CPU_FLAG_RVV_I32) && ff_rv_vlen_least(128)) {
+
+#define init_fpel(idx1, sz)                                           \
+    dsp->mc[idx1][FILTER_8TAP_SMOOTH ][1][0][0] = ff_avg##sz##_rvv;  \
+    dsp->mc[idx1][FILTER_8TAP_REGULAR][1][0][0] = ff_avg##sz##_rvv;  \
+    dsp->mc[idx1][FILTER_8TAP_SHARP  ][1][0][0] = ff_avg##sz##_rvv;  \
+    dsp->mc[idx1][FILTER_BILINEAR    ][1][0][0] = ff_avg##sz##_rvv
+
+    init_fpel(0, 64);
+    init_fpel(1, 32);
+    init_fpel(2, 16);
+    init_fpel(3, 8);
+    init_fpel(4, 4);
+
+#undef init_fpel
+    }
+#endif
 #endif
 }