diff --git a/libavcodec/mips/hevc_macros_msa.h b/libavcodec/mips/hevc_macros_msa.h
index 7dcfea0..27c69ff 100644
--- a/libavcodec/mips/hevc_macros_msa.h
+++ b/libavcodec/mips/hevc_macros_msa.h
@@ -80,6 +80,15 @@
     out_m;                                                       \
 } )
 
+#define HEVC_FILT_4TAP_SH(in0, in1, filt0, filt1)                \
+( {                                                              \
+    v8i16 out_m;                                                 \
+                                                                 \
+    out_m = __msa_dotp_s_h((v16i8) in0, (v16i8) filt0);          \
+    out_m = __msa_dpadd_s_h(out_m, (v16i8) in1, (v16i8) filt1);  \
+    out_m;                                                       \
+} )
+
 #define HEVC_FILT_4TAP(in0, in1, filt0, filt1)           \
 ( {                                                      \
     v4i32 out_m;                                         \
diff --git a/libavcodec/mips/hevc_mc_uniw_msa.c b/libavcodec/mips/hevc_mc_uniw_msa.c
index 28c7062f..0796b0a 100644
--- a/libavcodec/mips/hevc_mc_uniw_msa.c
+++ b/libavcodec/mips/hevc_mc_uniw_msa.c
@@ -1801,40 +1801,42 @@ static void hevc_hv_uniwgt_8t_4w_msa(uint8_t *src,
                                      int32_t rnd_val)
 {
     uint32_t loop_cnt;
-    v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8;
+    v16u8 out;
+    v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
     v8i16 filt0, filt1, filt2, filt3;
-    v4i32 filt_h0, filt_h1, filt_h2, filt_h3;
+    v8i16 filt_h0, filt_h1, filt_h2, filt_h3;
     v16i8 mask1, mask2, mask3;
-    v8i16 filter_vec, const_vec;
+    v8i16 filter_vec;
     v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
     v16i8 vec8, vec9, vec10, vec11, vec12, vec13, vec14, vec15;
-    v8i16 dst30, dst41, dst52, dst63, dst66, dst87;
-    v4i32 dst0_r, dst1_r, weight_vec, offset_vec, rnd_vec;
-    v8i16 dst10_r, dst32_r, dst54_r, dst76_r;
-    v8i16 dst21_r, dst43_r, dst65_r, dst87_r;
-    v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 16, 17, 17, 18, 18, 19, 19, 20 };
-    v8u16 mask4 = { 0, 4, 1, 5, 2, 6, 3, 7 };
+    v8i16 dst30, dst41, dst52, dst63, dst66, dst97, dst108;
+    v8i16 dst10_r, dst32_r, dst54_r, dst76_r, dst98_r;
+    v8i16 dst21_r, dst43_r, dst65_r, dst87_r, dst109_r;
+    v4i32 dst0_r, dst1_r, dst2_r, dst3_r;
+    v4i32 weight_vec, offset_vec, rnd_vec, const_128, denom_vec;
+    v16i8 mask0 = LD_SB(ff_hevc_mask_arr + 16);
 
     src -= ((3 * src_stride) + 3);
     filter_vec = LD_SH(filter_x);
     SPLATI_H4_SH(filter_vec, 0, 1, 2, 3, filt0, filt1, filt2, filt3);
 
     filter_vec = LD_SH(filter_y);
-    vec0 = __msa_clti_s_b((v16i8) filter_vec, 0);
-    filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec);
+    UNPCK_R_SB_SH(filter_vec, filter_vec);
 
-    SPLATI_W4_SW(filter_vec, filt_h0, filt_h1, filt_h2, filt_h3);
+    SPLATI_W4_SH(filter_vec, filt_h0, filt_h1, filt_h2, filt_h3);
 
     mask1 = mask0 + 2;
     mask2 = mask0 + 4;
     mask3 = mask0 + 6;
 
-    const_vec = __msa_ldi_h(128);
-    const_vec <<= 6;
-
     weight_vec = __msa_fill_w(weight);
     offset_vec = __msa_fill_w(offset);
     rnd_vec = __msa_fill_w(rnd_val);
+    denom_vec = rnd_vec - 6;
+
+    const_128 = __msa_ldi_w(128);
+    const_128 *= weight_vec;
+    offset_vec += __msa_srar_w(const_128, denom_vec);
 
     LD_SB7(src, src_stride, src0, src1, src2, src3, src4, src5, src6);
     src += (7 * src_stride);
@@ -1847,64 +1849,68 @@ static void hevc_hv_uniwgt_8t_4w_msa(uint8_t *src,
                vec8, vec9, vec10, vec11);
     VSHF_B4_SB(src3, src6, mask0, mask1, mask2, mask3,
                vec12, vec13, vec14, vec15);
-    dst30 = const_vec;
-    DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
-                 dst30, dst30, dst30, dst30);
-    dst41 = const_vec;
-    DPADD_SB4_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2, filt3,
-                 dst41, dst41, dst41, dst41);
-    dst52 = const_vec;
-    DPADD_SB4_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2, filt3,
-                 dst52, dst52, dst52, dst52);
-    dst63 = const_vec;
-    DPADD_SB4_SH(vec12, vec13, vec14, vec15, filt0, filt1, filt2, filt3,
-                 dst63, dst63, dst63, dst63);
-
-    ILVR_H3_SH(dst41, dst30, dst52, dst41, dst63, dst52,
-               dst10_r, dst21_r, dst32_r);
-
-    dst43_r = __msa_ilvl_h(dst41, dst30);
-    dst54_r = __msa_ilvl_h(dst52, dst41);
-    dst65_r = __msa_ilvl_h(dst63, dst52);
+    dst30 = HEVC_FILT_8TAP_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
+                              filt3);
+    dst41 = HEVC_FILT_8TAP_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
+                              filt3);
+    dst52 = HEVC_FILT_8TAP_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
+                              filt3);
+    dst63 = HEVC_FILT_8TAP_SH(vec12, vec13, vec14, vec15, filt0, filt1, filt2,
+                              filt3);
+
+    ILVRL_H2_SH(dst41, dst30, dst10_r, dst43_r);
+    ILVRL_H2_SH(dst52, dst41, dst21_r, dst54_r);
+    ILVRL_H2_SH(dst63, dst52, dst32_r, dst65_r);
 
     dst66 = (v8i16) __msa_splati_d((v2i64) dst63, 1);
 
-    for (loop_cnt = height >> 1; loop_cnt--;) {
-        LD_SB2(src, src_stride, src7, src8);
-        src += (2 * src_stride);
-        XORI_B2_128_SB(src7, src8);
+    for (loop_cnt = height >> 2; loop_cnt--;) {
+        LD_SB4(src, src_stride, src7, src8, src9, src10);
+        src += (4 * src_stride);
+        XORI_B4_128_SB(src7, src8, src9, src10);
 
-        VSHF_B4_SB(src7, src8, mask0, mask1, mask2, mask3,
+        VSHF_B4_SB(src7, src9, mask0, mask1, mask2, mask3,
                    vec0, vec1, vec2, vec3);
-        dst87 = const_vec;
-        DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
-                     dst87, dst87, dst87, dst87);
-        dst76_r = __msa_ilvr_h(dst87, dst66);
-        dst0_r = HEVC_FILT_8TAP(dst10_r, dst32_r, dst54_r, dst76_r,
-                                filt_h0, filt_h1, filt_h2, filt_h3);
-        dst87_r = __msa_vshf_h((v8i16) mask4, dst87, dst87);
-        dst1_r = HEVC_FILT_8TAP(dst21_r, dst43_r, dst65_r, dst87_r,
-                                filt_h0, filt_h1, filt_h2, filt_h3);
-
-        dst0_r >>= 6;
-        dst1_r >>= 6;
+        VSHF_B4_SB(src8, src10, mask0, mask1, mask2, mask3,
+                   vec4, vec5, vec6, vec7);
+        dst97 = HEVC_FILT_8TAP_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
+                                  filt3);
+        dst108 = HEVC_FILT_8TAP_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
+                                   filt3);
+
+        dst76_r = __msa_ilvr_h(dst97, dst66);
+        ILVRL_H2_SH(dst108, dst97, dst87_r, dst109_r);
+        dst66 = (v8i16) __msa_splati_d((v2i64) dst97, 1);
+        dst98_r = __msa_ilvr_h(dst66, dst108);
+
+        dst0_r = HEVC_FILT_8TAP(dst10_r, dst32_r, dst54_r, dst76_r, filt_h0,
+                                filt_h1, filt_h2, filt_h3);
+        dst1_r = HEVC_FILT_8TAP(dst21_r, dst43_r, dst65_r, dst87_r, filt_h0,
+                                filt_h1, filt_h2, filt_h3);
+        dst2_r = HEVC_FILT_8TAP(dst32_r, dst54_r, dst76_r, dst98_r, filt_h0,
+                                filt_h1, filt_h2, filt_h3);
+        dst3_r = HEVC_FILT_8TAP(dst43_r, dst65_r, dst87_r, dst109_r, filt_h0,
+                                filt_h1, filt_h2, filt_h3);
+
+        SRA_4V(dst0_r, dst1_r, dst2_r, dst3_r, 6);
         MUL2(dst0_r, weight_vec, dst1_r, weight_vec, dst0_r, dst1_r);
-        SRAR_W2_SW(dst0_r, dst1_r, rnd_vec);
+        MUL2(dst2_r, weight_vec, dst3_r, weight_vec, dst2_r, dst3_r);
+        SRAR_W4_SW(dst0_r, dst1_r, dst2_r, dst3_r, rnd_vec);
         ADD2(dst0_r, offset_vec, dst1_r, offset_vec, dst0_r, dst1_r);
-        dst0_r = CLIP_SW_0_255(dst0_r);
-        dst1_r = CLIP_SW_0_255(dst1_r);
-
-        HEVC_PCK_SW_SB2(dst1_r, dst0_r, dst0_r);
-        ST4x2_UB(dst0_r, dst, dst_stride);
-        dst += (2 * dst_stride);
+        ADD2(dst2_r, offset_vec, dst3_r, offset_vec, dst2_r, dst3_r);
+        CLIP_SW4_0_255_MAX_SATU(dst0_r, dst1_r, dst2_r, dst3_r);
+        PCKEV_H2_SW(dst1_r, dst0_r, dst3_r, dst2_r, dst0_r, dst1_r);
+        out = (v16u8) __msa_pckev_b((v16i8) dst1_r, (v16i8) dst0_r);
+        ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride);
+        dst += (4 * dst_stride);
 
-        dst10_r = dst32_r;
-        dst32_r = dst54_r;
-        dst54_r = dst76_r;
-        dst21_r = dst43_r;
-        dst43_r = dst65_r;
-        dst65_r = dst87_r;
-        dst66 = (v8i16) __msa_splati_d((v2i64) dst87, 1);
+        dst10_r = dst54_r;
+        dst32_r = dst76_r;
+        dst54_r = dst98_r;
+        dst21_r = dst65_r;
+        dst43_r = dst87_r;
+        dst65_r = dst109_r;
+        dst66 = (v8i16) __msa_splati_d((v2i64) dst108, 1);
     }
 }
 
@@ -1927,7 +1933,7 @@ static void hevc_hv_uniwgt_8t_8multx2mult_msa(uint8_t *src,
     v8i16 filt0, filt1, filt2, filt3;
     v4i32 filt_h0, filt_h1, filt_h2, filt_h3;
     v16i8 mask1, mask2, mask3;
-    v8i16 filter_vec, const_vec;
+    v8i16 filter_vec;
     v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
     v16i8 vec8, vec9, vec10, vec11, vec12, vec13, vec14, vec15;
     v8i16 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, dst8;
@@ -1936,23 +1942,25 @@ static void hevc_hv_uniwgt_8t_8multx2mult_msa(uint8_t *src,
     v8i16 dst10_l, dst32_l, dst54_l, dst76_l;
     v8i16 dst21_r, dst43_r, dst65_r, dst87_r;
     v8i16 dst21_l, dst43_l, dst65_l, dst87_l;
-    v4i32 weight_vec, offset_vec, rnd_vec;
-    v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
+    v4i32 weight_vec, offset_vec, rnd_vec, const_128, denom_vec;
+    v16i8 mask0 = LD_SB(ff_hevc_mask_arr);
 
     src -= ((3 * src_stride) + 3);
-    const_vec = __msa_ldi_h(128);
-    const_vec <<= 6;
 
     weight_vec = __msa_fill_w(weight);
     offset_vec = __msa_fill_w(offset);
     rnd_vec = __msa_fill_w(rnd_val);
+    denom_vec = rnd_vec - 6;
+
+    const_128 = __msa_ldi_w(128);
+    const_128 *= weight_vec;
+    offset_vec += __msa_srar_w(const_128, denom_vec);
 
     filter_vec = LD_SH(filter_x);
     SPLATI_H4_SH(filter_vec, 0, 1, 2, 3, filt0, filt1, filt2, filt3);
 
     filter_vec = LD_SH(filter_y);
-    vec0 = __msa_clti_s_b((v16i8) filter_vec, 0);
-    filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec);
+    UNPCK_R_SB_SH(filter_vec, filter_vec);
     SPLATI_W4_SW(filter_vec, filt_h0, filt_h1, filt_h2, filt_h3);
 
     mask1 = mask0 + 2;
@@ -1975,18 +1983,14 @@ static void hevc_hv_uniwgt_8t_8multx2mult_msa(uint8_t *src,
                    vec8, vec9, vec10, vec11);
         VSHF_B4_SB(src3, src3, mask0, mask1, mask2, mask3,
                    vec12, vec13, vec14, vec15);
-        dst0 = const_vec;
-        DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
-                     dst0, dst0, dst0, dst0);
-        dst1 = const_vec;
-        DPADD_SB4_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2, filt3,
-                     dst1, dst1, dst1, dst1);
-        dst2 = const_vec;
-        DPADD_SB4_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2, filt3,
-                     dst2, dst2, dst2, dst2);
-        dst3 = const_vec;
-        DPADD_SB4_SH(vec12, vec13, vec14, vec15, filt0, filt1, filt2, filt3,
-                     dst3, dst3, dst3, dst3);
+        dst0 = HEVC_FILT_8TAP_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
+                                 filt3);
+        dst1 = HEVC_FILT_8TAP_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
+                                 filt3);
+        dst2 = HEVC_FILT_8TAP_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
+                                 filt3);
+        dst3 = HEVC_FILT_8TAP_SH(vec12, vec13, vec14, vec15, filt0, filt1,
+                                 filt2, filt3);
 
         VSHF_B4_SB(src4, src4, mask0, mask1, mask2, mask3,
                    vec0, vec1, vec2, vec3);
@@ -1994,15 +1998,12 @@ static void hevc_hv_uniwgt_8t_8multx2mult_msa(uint8_t *src,
                    vec4, vec5, vec6, vec7);
         VSHF_B4_SB(src6, src6, mask0, mask1, mask2, mask3,
                    vec8, vec9, vec10, vec11);
-        dst4 = const_vec;
-        DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
-                     dst4, dst4, dst4, dst4);
-        dst5 = const_vec;
-        DPADD_SB4_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2, filt3,
-                     dst5, dst5, dst5, dst5);
-        dst6 = const_vec;
-        DPADD_SB4_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2, filt3,
-                     dst6, dst6, dst6, dst6);
+        dst4 = HEVC_FILT_8TAP_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
+                                 filt3);
+        dst5 = HEVC_FILT_8TAP_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
+                                 filt3);
+        dst6 = HEVC_FILT_8TAP_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
+                                 filt3);
 
         ILVR_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst2, dst1,
                    dst10_r, dst32_r, dst54_r, dst21_r);
@@ -2018,9 +2019,8 @@ static void hevc_hv_uniwgt_8t_8multx2mult_msa(uint8_t *src,
 
             VSHF_B4_SB(src7, src7, mask0, mask1, mask2, mask3,
                        vec0, vec1, vec2, vec3);
-            dst7 = const_vec;
-            DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
-                         dst7, dst7, dst7, dst7);
+            dst7 = HEVC_FILT_8TAP_SH(vec0, vec1, vec2, vec3, filt0, filt1,
+                                     filt2, filt3);
 
             ILVRL_H2_SH(dst7, dst6, dst76_r, dst76_l);
             dst0_r = HEVC_FILT_8TAP(dst10_r, dst32_r, dst54_r, dst76_r,
@@ -2033,9 +2033,8 @@ static void hevc_hv_uniwgt_8t_8multx2mult_msa(uint8_t *src,
             /* row 8 */
             VSHF_B4_SB(src8, src8, mask0, mask1, mask2, mask3,
                        vec0, vec1, vec2, vec3);
-            dst8 = const_vec;
-            DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2, filt3,
-                         dst8, dst8, dst8, dst8);
+            dst8 = HEVC_FILT_8TAP_SH(vec0, vec1, vec2, vec3, filt0, filt1,
+                                     filt2, filt3);
 
             ILVRL_H2_SH(dst8, dst7, dst87_r, dst87_l);
             dst1_r = HEVC_FILT_8TAP(dst21_r, dst43_r, dst65_r, dst87_r,
@@ -2045,11 +2044,15 @@ static void hevc_hv_uniwgt_8t_8multx2mult_msa(uint8_t *src,
             dst1_r >>= 6;
             dst1_l >>= 6;
 
-            HEVC_HV_UNIW_RND_CLIP4(dst0_r, dst1_r, dst0_l, dst1_l,
-                                   weight_vec, offset_vec, rnd_vec,
-                                   dst0_r, dst1_r, dst0_l, dst1_l);
+            MUL2(dst0_r, weight_vec, dst0_l, weight_vec, dst0_r, dst0_l);
+            MUL2(dst1_r, weight_vec, dst1_l, weight_vec, dst1_r, dst1_l);
+            SRAR_W4_SW(dst0_r, dst1_r, dst0_l, dst1_l, rnd_vec);
+            ADD2(dst0_r, offset_vec, dst0_l, offset_vec, dst0_r, dst0_l);
+            ADD2(dst1_r, offset_vec, dst1_l, offset_vec, dst1_r, dst1_l);
+            CLIP_SW4_0_255_MAX_SATU(dst0_r, dst1_r, dst0_l, dst1_l);
 
-            HEVC_PCK_SW_SB4(dst0_l, dst0_r, dst1_l, dst1_r, dst0_r);
+            PCKEV_H2_SW(dst0_l, dst0_r, dst1_l, dst1_r, dst0_r, dst1_r);
+            dst0_r = (v4i32) __msa_pckev_b((v16i8) dst1_r, (v16i8) dst0_r);
             ST8x2_UB(dst0_r, dst_tmp, dst_stride);
             dst_tmp += (2 * dst_stride);
 
@@ -2100,12 +2103,198 @@ static void hevc_hv_uniwgt_8t_12w_msa(uint8_t *src,
                                       int32_t offset,
                                       int32_t rnd_val)
 {
-    hevc_hv_uniwgt_8t_8multx2mult_msa(src, src_stride, dst, dst_stride,
-                                      filter_x, filter_y, height, weight,
-                                      offset, rnd_val, 8);
-    hevc_hv_uniwgt_8t_4w_msa(src + 8, src_stride, dst + 8, dst_stride,
-                             filter_x, filter_y, height, weight, offset,
-                             rnd_val);
+    uint32_t loop_cnt;
+    uint8_t *src_tmp, *dst_tmp;
+    v16u8 out;
+    v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
+    v16i8 mask0, mask1, mask2, mask3, mask4, mask5, mask6, mask7;
+    v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
+    v16i8 vec8, vec9, vec10, vec11, vec12, vec13, vec14, vec15;
+    v8i16 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
+    v8i16 dst30, dst41, dst52, dst63, dst66, dst97, dst108;
+    v8i16 filt0, filt1, filt2, filt3, filt_h0, filt_h1, filt_h2, filt_h3;
+    v8i16 dst10_r, dst32_r, dst54_r, dst76_r, dst10_l, dst32_l, dst54_l;
+    v8i16 dst98_r, dst21_r, dst43_r, dst65_r, dst87_r, dst109_r;
+    v8i16 dst76_l, filter_vec;
+    v4i32 dst0_r, dst0_l, dst1_r, dst2_r, dst3_r;
+    v4i32 weight_vec, offset_vec, rnd_vec, const_128, denom_vec;
+
+    src -= ((3 * src_stride) + 3);
+
+    filter_vec = LD_SH(filter_x);
+    SPLATI_H4_SH(filter_vec, 0, 1, 2, 3, filt0, filt1, filt2, filt3);
+
+    filter_vec = LD_SH(filter_y);
+    UNPCK_R_SB_SH(filter_vec, filter_vec);
+
+    SPLATI_W4_SH(filter_vec, filt_h0, filt_h1, filt_h2, filt_h3);
+
+    weight_vec = __msa_fill_w(weight);
+    offset_vec = __msa_fill_w(offset);
+    rnd_vec = __msa_fill_w(rnd_val);
+    denom_vec = rnd_vec - 6;
+
+    const_128 = __msa_ldi_w(128);
+    const_128 *= weight_vec;
+    offset_vec += __msa_srar_w(const_128, denom_vec);
+
+    mask0 = LD_SB(ff_hevc_mask_arr);
+    mask1 = mask0 + 2;
+    mask2 = mask0 + 4;
+    mask3 = mask0 + 6;
+
+    src_tmp = src;
+    dst_tmp = dst;
+
+    LD_SB7(src_tmp, src_stride, src0, src1, src2, src3, src4, src5, src6);
+    src_tmp += (7 * src_stride);
+    XORI_B7_128_SB(src0, src1, src2, src3, src4, src5, src6);
+
+    /* row 0 row 1 row 2 row 3 */
+    VSHF_B4_SB(src0, src0, mask0, mask1, mask2, mask3, vec0, vec1, vec2, vec3);
+    VSHF_B4_SB(src1, src1, mask0, mask1, mask2, mask3, vec4, vec5, vec6, vec7);
+    VSHF_B4_SB(src2, src2, mask0, mask1, mask2, mask3, vec8, vec9, vec10,
+               vec11);
+    VSHF_B4_SB(src3, src3, mask0, mask1, mask2, mask3, vec12, vec13, vec14,
+               vec15);
+    dst0 = HEVC_FILT_8TAP_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
+                             filt3);
+    dst1 = HEVC_FILT_8TAP_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
+                             filt3);
+    dst2 = HEVC_FILT_8TAP_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
+                             filt3);
+    dst3 = HEVC_FILT_8TAP_SH(vec12, vec13, vec14, vec15, filt0, filt1,
+                             filt2, filt3);
+    VSHF_B4_SB(src4, src4, mask0, mask1, mask2, mask3, vec0, vec1, vec2, vec3);
+    VSHF_B4_SB(src5, src5, mask0, mask1, mask2, mask3, vec4, vec5, vec6, vec7);
+    VSHF_B4_SB(src6, src6, mask0, mask1, mask2, mask3, vec8, vec9, vec10,
+               vec11);
+    dst4 = HEVC_FILT_8TAP_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
+                             filt3);
+    dst5 = HEVC_FILT_8TAP_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
+                             filt3);
+    dst6 = HEVC_FILT_8TAP_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
+                             filt3);
+
+    for (loop_cnt = 16; loop_cnt--;) {
+        src7 = LD_SB(src_tmp);
+        src7 = (v16i8) __msa_xori_b((v16u8) src7, 128);
+        src_tmp += src_stride;
+
+        VSHF_B4_SB(src7, src7, mask0, mask1, mask2, mask3, vec0, vec1, vec2,
+                   vec3);
+        dst7 = HEVC_FILT_8TAP_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
+                                 filt3);
+        ILVRL_H2_SH(dst1, dst0, dst10_r, dst10_l);
+        ILVRL_H2_SH(dst3, dst2, dst32_r, dst32_l);
+        ILVRL_H2_SH(dst5, dst4, dst54_r, dst54_l);
+        ILVRL_H2_SH(dst7, dst6, dst76_r, dst76_l);
+
+        dst0_r = HEVC_FILT_8TAP(dst10_r, dst32_r, dst54_r, dst76_r,
+                                filt_h0, filt_h1, filt_h2, filt_h3);
+        dst0_l = HEVC_FILT_8TAP(dst10_l, dst32_l, dst54_l, dst76_l,
+                                filt_h0, filt_h1, filt_h2, filt_h3);
+        dst0_r >>= 6;
+        dst0_l >>= 6;
+
+        MUL2(dst0_r, weight_vec, dst0_l, weight_vec, dst0_r, dst0_l);
+        SRAR_W2_SW(dst0_r, dst0_l, rnd_vec);
+        ADD2(dst0_r, offset_vec, dst0_l, offset_vec, dst0_r, dst0_l);
+        CLIP_SW2_0_255_MAX_SATU(dst0_r, dst0_l);
+        dst0_r = (v4i32) __msa_pckev_h((v8i16) dst0_l, (v8i16) dst0_r);
+        out = (v16u8) __msa_pckev_b((v16i8) dst0_r, (v16i8) dst0_r);
+        ST8x1_UB(out, dst_tmp);
+        dst_tmp += dst_stride;
+
+        dst0 = dst1;
+        dst1 = dst2;
+        dst2 = dst3;
+        dst3 = dst4;
+        dst4 = dst5;
+        dst5 = dst6;
+        dst6 = dst7;
+    }
+
+    src += 8;
+    dst += 8;
+
+    mask4 = LD_SB(ff_hevc_mask_arr + 16);
+    mask5 = mask4 + 2;
+    mask6 = mask4 + 4;
+    mask7 = mask4 + 6;
+
+    LD_SB7(src, src_stride, src0, src1, src2, src3, src4, src5, src6);
+    src += (7 * src_stride);
+    XORI_B7_128_SB(src0, src1, src2, src3, src4, src5, src6);
+
+    VSHF_B4_SB(src0, src3, mask4, mask5, mask6, mask7, vec0, vec1, vec2, vec3);
+    VSHF_B4_SB(src1, src4, mask4, mask5, mask6, mask7, vec4, vec5, vec6, vec7);
+    VSHF_B4_SB(src2, src5, mask4, mask5, mask6, mask7, vec8, vec9, vec10,
+               vec11);
+    VSHF_B4_SB(src3, src6, mask4, mask5, mask6, mask7, vec12, vec13, vec14,
+               vec15);
+    dst30 = HEVC_FILT_8TAP_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
+                              filt3);
+    dst41 = HEVC_FILT_8TAP_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
+                              filt3);
+    dst52 = HEVC_FILT_8TAP_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
+                              filt3);
+    dst63 = HEVC_FILT_8TAP_SH(vec12, vec13, vec14, vec15, filt0, filt1, filt2,
+                              filt3);
+    ILVRL_H2_SH(dst41, dst30, dst10_r, dst43_r);
+    ILVRL_H2_SH(dst52, dst41, dst21_r, dst54_r);
+    ILVRL_H2_SH(dst63, dst52, dst32_r, dst65_r);
+
+    dst66 = (v8i16) __msa_splati_d((v2i64) dst63, 1);
+
+    for (loop_cnt = 4; loop_cnt--;) {
+        LD_SB4(src, src_stride, src7, src8, src9, src10);
+        src += (4 * src_stride);
+        XORI_B4_128_SB(src7, src8, src9, src10);
+
+        VSHF_B4_SB(src7, src9, mask4, mask5, mask6, mask7, vec0, vec1, vec2,
+                   vec3);
+        VSHF_B4_SB(src8, src10, mask4, mask5, mask6, mask7, vec4, vec5, vec6,
+                   vec7);
+        dst97 = HEVC_FILT_8TAP_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
+                                  filt3);
+        dst108 = HEVC_FILT_8TAP_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
+                                   filt3);
+
+        dst76_r = __msa_ilvr_h(dst97, dst66);
+        ILVRL_H2_SH(dst108, dst97, dst87_r, dst109_r);
+        dst66 = (v8i16) __msa_splati_d((v2i64) dst97, 1);
+        dst98_r = __msa_ilvr_h(dst66, dst108);
+
+        dst0_r = HEVC_FILT_8TAP(dst10_r, dst32_r, dst54_r, dst76_r, filt_h0,
+                                filt_h1, filt_h2, filt_h3);
+        dst1_r = HEVC_FILT_8TAP(dst21_r, dst43_r, dst65_r, dst87_r, filt_h0,
+                                filt_h1, filt_h2, filt_h3);
+        dst2_r = HEVC_FILT_8TAP(dst32_r, dst54_r, dst76_r, dst98_r, filt_h0,
+                                filt_h1, filt_h2, filt_h3);
+        dst3_r = HEVC_FILT_8TAP(dst43_r, dst65_r, dst87_r, dst109_r, filt_h0,
+                                filt_h1, filt_h2, filt_h3);
+
+        SRA_4V(dst0_r, dst1_r, dst2_r, dst3_r, 6);
+        MUL2(dst0_r, weight_vec, dst1_r, weight_vec, dst0_r, dst1_r);
+        MUL2(dst2_r, weight_vec, dst3_r, weight_vec, dst2_r, dst3_r);
+        SRAR_W4_SW(dst0_r, dst1_r, dst2_r, dst3_r, rnd_vec);
+        ADD2(dst0_r, offset_vec, dst1_r, offset_vec, dst0_r, dst1_r);
+        ADD2(dst2_r, offset_vec, dst3_r, offset_vec, dst2_r, dst3_r);
+        CLIP_SW4_0_255_MAX_SATU(dst0_r, dst1_r, dst2_r, dst3_r);
+        PCKEV_H2_SW(dst1_r, dst0_r, dst3_r, dst2_r, dst0_r, dst1_r);
+        out = (v16u8) __msa_pckev_b((v16i8) dst1_r, (v16i8) dst0_r);
+        ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride);
+        dst += (4 * dst_stride);
+
+        dst10_r = dst54_r;
+        dst32_r = dst76_r;
+        dst54_r = dst98_r;
+        dst21_r = dst65_r;
+        dst43_r = dst87_r;
+        dst65_r = dst109_r;
+        dst66 = (v8i16) __msa_splati_d((v2i64) dst108, 1);
+    }
 }
 
 static void hevc_hv_uniwgt_8t_16w_msa(uint8_t *src,
@@ -3977,22 +4166,20 @@ static void hevc_hv_uniwgt_4t_4x2_msa(uint8_t *src,
                                       int32_t dst_stride,
                                       const int8_t *filter_x,
                                       const int8_t *filter_y,
-                                      int32_t height,
                                       int32_t weight,
                                       int32_t offset,
                                       int32_t rnd_val)
 {
+    v16u8 out;
     v16i8 src0, src1, src2, src3, src4;
     v8i16 filt0, filt1;
-    v4i32 filt_h0, filt_h1;
-    v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
+    v16i8 mask0 = LD_SB(ff_hevc_mask_arr + 16);
     v16i8 mask1;
-    v8i16 filter_vec, const_vec;
+    v8i16 filt_h0, filt_h1, filter_vec, tmp;
     v16i8 vec0, vec1, vec2, vec3, vec4, vec5;
-    v8i16 dst0, dst1, dst2, dst3, dst4;
-    v8i16 dst10_r, dst32_r, dst21_r, dst43_r;
-    v4i32 dst0_r, dst1_r;
-    v4i32 weight_vec, offset_vec, rnd_vec;
+    v8i16 dst20, dst31, dst42, dst10, dst32, dst21, dst43;
+    v8i16 offset_vec, const_128, denom_vec;
+    v4i32 dst0, dst1, weight_vec, rnd_vec;
 
     src -= (src_stride + 1);
 
@@ -4000,63 +4187,41 @@ static void hevc_hv_uniwgt_4t_4x2_msa(uint8_t *src,
     SPLATI_H2_SH(filter_vec, 0, 1, filt0, filt1);
 
     filter_vec = LD_SH(filter_y);
-    vec0 = __msa_clti_s_b((v16i8) filter_vec, 0);
-    filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec);
+    UNPCK_R_SB_SH(filter_vec, filter_vec);
 
-    SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1);
+    SPLATI_W2_SH(filter_vec, 0, filt_h0, filt_h1);
 
     mask1 = mask0 + 2;
 
-    const_vec = __msa_ldi_h(128);
-    const_vec <<= 6;
-
     weight_vec = __msa_fill_w(weight);
-    offset_vec = __msa_fill_w(offset);
     rnd_vec = __msa_fill_w(rnd_val);
 
-    LD_SB3(src, src_stride, src0, src1, src2);
-    src += (3 * src_stride);
-    XORI_B3_128_SB(src0, src1, src2);
-
-    VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
-    VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
-    VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
-    dst0 = const_vec;
-    DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst0, dst0);
-    dst1 = const_vec;
-    DPADD_SB2_SH(vec2, vec3, filt0, filt1, dst1, dst1);
-    dst2 = const_vec;
-    DPADD_SB2_SH(vec4, vec5, filt0, filt1, dst2, dst2);
-
-    ILVR_H2_SH(dst1, dst0, dst2, dst1, dst10_r, dst21_r);
-    LD_SB2(src, src_stride, src3, src4);
-    XORI_B2_128_SB(src3, src4);
-
-    /* row 3 */
-    VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
-    dst3 = const_vec;
-    DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst3, dst3);
-
-    dst32_r = __msa_ilvr_h(dst3, dst2);
-    dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
-    dst0_r >>= 6;
-
-    VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec0, vec1);
-    dst4 = const_vec;
-    DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst4, dst4);
-
-    dst43_r = __msa_ilvr_h(dst4, dst3);
-    dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
-    dst1_r >>= 6;
-
-    MUL2(dst0_r, weight_vec, dst1_r, weight_vec, dst0_r, dst1_r);
-    SRAR_W2_SW(dst0_r, dst1_r, rnd_vec);
-    ADD2(dst0_r, offset_vec, dst1_r, offset_vec, dst0_r, dst1_r);
-    dst0_r = CLIP_SW_0_255(dst0_r);
-    dst1_r = CLIP_SW_0_255(dst1_r);
-
-    HEVC_PCK_SW_SB2(dst1_r, dst0_r, dst0_r);
-    ST4x2_UB(dst0_r, dst, dst_stride);
+    offset_vec = __msa_fill_h(offset);
+    denom_vec = __msa_fill_h(rnd_val - 6);
+    const_128 = __msa_fill_h((128 * weight));
+    offset_vec += __msa_srar_h(const_128, denom_vec);
+
+    LD_SB5(src, src_stride, src0, src1, src2, src3, src4);
+    XORI_B5_128_SB(src0, src1, src2, src3, src4);
+    VSHF_B2_SB(src0, src2, src0, src2, mask0, mask1, vec0, vec1);
+    VSHF_B2_SB(src1, src3, src1, src3, mask0, mask1, vec2, vec3);
+    VSHF_B2_SB(src2, src4, src2, src4, mask0, mask1, vec4, vec5);
+    dst20 = HEVC_FILT_4TAP_SH(vec0, vec1, filt0, filt1);
+    dst31 = HEVC_FILT_4TAP_SH(vec2, vec3, filt0, filt1);
+    dst42 = HEVC_FILT_4TAP_SH(vec4, vec5, filt0, filt1);
+    ILVRL_H2_SH(dst31, dst20, dst10, dst32);
+    ILVRL_H2_SH(dst42, dst31, dst21, dst43);
+    dst0 = HEVC_FILT_4TAP(dst10, dst32, filt_h0, filt_h1);
+    dst1 = HEVC_FILT_4TAP(dst21, dst43, filt_h0, filt_h1);
+    dst0 >>= 6;
+    dst1 >>= 6;
+    MUL2(dst0, weight_vec, dst1, weight_vec, dst0, dst1);
+    SRAR_W2_SW(dst0, dst1, rnd_vec);
+    tmp = __msa_pckev_h((v8i16) dst1, (v8i16) dst0);
+    tmp += offset_vec;
+    tmp = CLIP_SH_0_255_MAX_SATU(tmp);
+    out = (v16u8) __msa_pckev_b((v16i8) tmp, (v16i8) tmp);
+    ST4x2_UB(out, dst, dst_stride);
 }
 
 static void hevc_hv_uniwgt_4t_4x4_msa(uint8_t *src,
@@ -4065,22 +4230,20 @@ static void hevc_hv_uniwgt_4t_4x4_msa(uint8_t *src,
                                       int32_t dst_stride,
                                       const int8_t *filter_x,
                                       const int8_t *filter_y,
-                                      int32_t height,
                                       int32_t weight,
                                       int32_t offset,
                                       int32_t rnd_val)
 {
+    v16u8 out;
     v16i8 src0, src1, src2, src3, src4, src5, src6;
     v8i16 filt0, filt1;
-    v4i32 filt_h0, filt_h1;
-    v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
+    v8i16 filt_h0, filt_h1, filter_vec, tmp0, tmp1;
+    v16i8 mask0 = LD_SB(ff_hevc_mask_arr + 16);
     v16i8 mask1;
-    v8i16 filter_vec, const_vec;
-    v16i8 vec0, vec1, vec2, vec3, vec4, vec5;
-    v8i16 dst0, dst1, dst2, dst3, dst4, dst5;
-    v4i32 dst0_r, dst1_r, dst2_r, dst3_r;
-    v8i16 dst10_r, dst32_r, dst21_r, dst43_r;
-    v4i32 weight_vec, offset_vec, rnd_vec;
+    v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
+    v8i16 dst30, dst41, dst52, dst63, dst10, dst32, dst54, dst21, dst43, dst65;
+    v8i16 offset_vec, const_128, denom_vec;
+    v4i32 dst0, dst1, dst2, dst3, weight_vec, rnd_vec;
 
     src -= (src_stride + 1);
 
@@ -4088,76 +4251,46 @@ static void hevc_hv_uniwgt_4t_4x4_msa(uint8_t *src,
     SPLATI_H2_SH(filter_vec, 0, 1, filt0, filt1);
 
     filter_vec = LD_SH(filter_y);
-    vec0 = __msa_clti_s_b((v16i8) filter_vec, 0);
-    filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec);
+    UNPCK_R_SB_SH(filter_vec, filter_vec);
 
-    SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1);
+    SPLATI_W2_SH(filter_vec, 0, filt_h0, filt_h1);
 
     mask1 = mask0 + 2;
 
-    const_vec = __msa_ldi_h(128);
-    const_vec <<= 6;
-
     weight_vec = __msa_fill_w(weight);
-    offset_vec = __msa_fill_w(offset);
     rnd_vec = __msa_fill_w(rnd_val);
 
-    LD_SB3(src, src_stride, src0, src1, src2);
-    src += (3 * src_stride);
-    XORI_B3_128_SB(src0, src1, src2);
-
-    VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
-    VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
-    VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
-    dst0 = const_vec;
-    DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst0, dst0);
-    dst1 = const_vec;
-    DPADD_SB2_SH(vec2, vec3, filt0, filt1, dst1, dst1);
-    dst2 = const_vec;
-    DPADD_SB2_SH(vec4, vec5, filt0, filt1, dst2, dst2);
-
-    ILVR_H2_SH(dst1, dst0, dst2, dst1, dst10_r, dst21_r);
-
-    LD_SB4(src, src_stride, src3, src4, src5, src6);
-    XORI_B4_128_SB(src3, src4, src5, src6);
-
-    /* row 3 */
-    VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
-    dst3 = const_vec;
-    DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst3, dst3);
-    dst32_r = __msa_ilvr_h(dst3, dst2);
-    dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
-    dst0_r >>= 6;
-
-    /* row 4 */
-    VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec0, vec1);
-    dst4 = const_vec;
-    DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst4, dst4);
-    dst43_r = __msa_ilvr_h(dst4, dst3);
-    dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
-    dst1_r >>= 6;
-
-    /* row 5 */
-    VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec0, vec1);
-    dst5 = const_vec;
-    DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst5, dst5);
-    dst10_r = __msa_ilvr_h(dst5, dst4);
-    dst2_r = HEVC_FILT_4TAP(dst32_r, dst10_r, filt_h0, filt_h1);
-    dst2_r >>= 6;
+    offset_vec = __msa_fill_h(offset);
+    denom_vec = __msa_fill_h(rnd_val - 6);
+    const_128 = __msa_fill_h((128 * weight));
+    offset_vec += __msa_srar_h(const_128, denom_vec);
 
-    /* row 6 */
-    VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec0, vec1);
-    dst2 = const_vec;
-    DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst2, dst2);
-    dst21_r = __msa_ilvr_h(dst2, dst5);
-    dst3_r = HEVC_FILT_4TAP(dst43_r, dst21_r, filt_h0, filt_h1);
-    dst3_r >>= 6;
-
-    HEVC_HV_UNIW_RND_CLIP4(dst0_r, dst1_r, dst2_r, dst3_r,
-                           weight_vec, offset_vec, rnd_vec,
-                           dst0_r, dst1_r, dst2_r, dst3_r);
-    HEVC_PCK_SW_SB4(dst1_r, dst0_r, dst3_r, dst2_r, dst0_r);
-    ST4x4_UB(dst0_r, dst0_r, 0, 1, 2, 3, dst, dst_stride);
+    LD_SB7(src, src_stride, src0, src1, src2, src3, src4, src5, src6);
+    XORI_B7_128_SB(src0, src1, src2, src3, src4, src5, src6);
+    VSHF_B2_SB(src0, src3, src0, src3, mask0, mask1, vec0, vec1);
+    VSHF_B2_SB(src1, src4, src1, src4, mask0, mask1, vec2, vec3);
+    VSHF_B2_SB(src2, src5, src2, src5, mask0, mask1, vec4, vec5);
+    VSHF_B2_SB(src3, src6, src3, src6, mask0, mask1, vec6, vec7);
+    dst30 = HEVC_FILT_4TAP_SH(vec0, vec1, filt0, filt1);
+    dst41 = HEVC_FILT_4TAP_SH(vec2, vec3, filt0, filt1);
+    dst52 = HEVC_FILT_4TAP_SH(vec4, vec5, filt0, filt1);
+    dst63 = HEVC_FILT_4TAP_SH(vec6, vec7, filt0, filt1);
+    ILVRL_H2_SH(dst41, dst30, dst10, dst43);
+    ILVRL_H2_SH(dst52, dst41, dst21, dst54);
+    ILVRL_H2_SH(dst63, dst52, dst32, dst65);
+    dst0 = HEVC_FILT_4TAP(dst10, dst32, filt_h0, filt_h1);
+    dst1 = HEVC_FILT_4TAP(dst21, dst43, filt_h0, filt_h1);
+    dst2 = HEVC_FILT_4TAP(dst32, dst54, filt_h0, filt_h1);
+    dst3 = HEVC_FILT_4TAP(dst43, dst65, filt_h0, filt_h1);
+    SRA_4V(dst0, dst1, dst2, dst3, 6);
+    MUL2(dst0, weight_vec, dst1, weight_vec, dst0, dst1);
+    MUL2(dst2, weight_vec, dst3, weight_vec, dst2, dst3);
+    SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
+    PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
+    ADD2(tmp0, offset_vec, tmp1, offset_vec, tmp0, tmp1);
+    CLIP_SH2_0_255_MAX_SATU(tmp0, tmp1);
+    out = (v16u8) __msa_pckev_b((v16i8) tmp1, (v16i8) tmp0);
+    ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride);
 }
 
 static void hevc_hv_uniwgt_4t_4multx8mult_msa(uint8_t *src,
@@ -4172,18 +4305,18 @@ static void hevc_hv_uniwgt_4t_4multx8mult_msa(uint8_t *src,
                                               int32_t rnd_val)
 {
     uint32_t loop_cnt;
+    v16u8 out0, out1;
     v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
     v8i16 filt0, filt1;
-    v4i32 filt_h0, filt_h1;
-    v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
+    v16i8 mask0 = LD_SB(ff_hevc_mask_arr + 16);
     v16i8 mask1;
-    v8i16 filter_vec, const_vec;
-    v16i8 vec0, vec1, vec2, vec3, vec4, vec5;
-    v8i16 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, dst8, dst9;
-    v4i32 dst0_r, dst1_r, dst2_r, dst3_r, dst4_r, dst5_r, dst6_r, dst7_r;
+    v8i16 filt_h0, filt_h1, filter_vec, tmp0, tmp1, tmp2, tmp3;
+    v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
+    v8i16 dst10, dst21, dst22, dst73, dst84, dst95, dst106;
     v8i16 dst10_r, dst32_r, dst54_r, dst76_r;
     v8i16 dst21_r, dst43_r, dst65_r, dst87_r;
-    v4i32 weight_vec, offset_vec, rnd_vec;
+    v8i16 dst98_r, dst109_r, offset_vec, const_128, denom_vec;
+    v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, weight_vec, rnd_vec;
 
     src -= (src_stride + 1);
 
@@ -4191,34 +4324,30 @@ static void hevc_hv_uniwgt_4t_4multx8mult_msa(uint8_t *src,
     SPLATI_H2_SH(filter_vec, 0, 1, filt0, filt1);
 
     filter_vec = LD_SH(filter_y);
-    vec0 = __msa_clti_s_b((v16i8) filter_vec, 0);
-    filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec);
+    UNPCK_R_SB_SH(filter_vec, filter_vec);
 
-    SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1);
+    SPLATI_W2_SH(filter_vec, 0, filt_h0, filt_h1);
 
     mask1 = mask0 + 2;
 
-    const_vec = __msa_ldi_h(128);
-    const_vec <<= 6;
-
     weight_vec = __msa_fill_w(weight);
-    offset_vec = __msa_fill_w(offset);
     rnd_vec = __msa_fill_w(rnd_val);
 
+    offset_vec = __msa_fill_h(offset);
+    denom_vec = __msa_fill_h(rnd_val - 6);
+    const_128 = __msa_fill_h((128 * weight));
+    offset_vec += __msa_srar_h(const_128, denom_vec);
+
     LD_SB3(src, src_stride, src0, src1, src2);
     src += (3 * src_stride);
     XORI_B3_128_SB(src0, src1, src2);
 
-    VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
-    VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
-    VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
-    dst0 = const_vec;
-    DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst0, dst0);
-    dst1 = const_vec;
-    DPADD_SB2_SH(vec2, vec3, filt0, filt1, dst1, dst1);
-    dst2 = const_vec;
-    DPADD_SB2_SH(vec4, vec5, filt0, filt1, dst2, dst2);
-    ILVR_H2_SH(dst1, dst0, dst2, dst1, dst10_r, dst21_r);
+    VSHF_B2_SB(src0, src1, src0, src1, mask0, mask1, vec0, vec1);
+    VSHF_B2_SB(src1, src2, src1, src2, mask0, mask1, vec2, vec3);
+    dst10 = HEVC_FILT_4TAP_SH(vec0, vec1, filt0, filt1);
+    dst21 = HEVC_FILT_4TAP_SH(vec2, vec3, filt0, filt1);
+    ILVRL_H2_SH(dst21, dst10, dst10_r, dst21_r);
+    dst22 = (v8i16) __msa_splati_d((v2i64) dst21, 1);
 
     for (loop_cnt = height >> 3; loop_cnt--;) {
         LD_SB8(src, src_stride,
@@ -4226,77 +4355,50 @@ static void hevc_hv_uniwgt_4t_4multx8mult_msa(uint8_t *src,
         src += (8 * src_stride);
         XORI_B8_128_SB(src3, src4, src5, src6, src7, src8, src9, src10);
 
-        VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
-        dst3 = const_vec;
-        DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst3, dst3);
-        dst32_r = __msa_ilvr_h(dst3, dst2);
-        dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
-        dst0_r >>= 6;
+        VSHF_B2_SB(src3, src7, src3, src7, mask0, mask1, vec0, vec1);
+        VSHF_B2_SB(src4, src8, src4, src8, mask0, mask1, vec2, vec3);
+        VSHF_B2_SB(src5, src9, src5, src9, mask0, mask1, vec4, vec5);
+        VSHF_B2_SB(src6, src10, src6, src10, mask0, mask1, vec6, vec7);
+        dst73 = HEVC_FILT_4TAP_SH(vec0, vec1, filt0, filt1);
+        dst84 = HEVC_FILT_4TAP_SH(vec2, vec3, filt0, filt1);
+        dst95 = HEVC_FILT_4TAP_SH(vec4, vec5, filt0, filt1);
+        dst106 = HEVC_FILT_4TAP_SH(vec6, vec7, filt0, filt1);
+        dst32_r = __msa_ilvr_h(dst73, dst22);
+        ILVRL_H2_SH(dst84, dst73, dst43_r, dst87_r);
+        ILVRL_H2_SH(dst95, dst84, dst54_r, dst98_r);
+        ILVRL_H2_SH(dst106, dst95, dst65_r, dst109_r);
+        dst22 = (v8i16) __msa_splati_d((v2i64) dst73, 1);
+        dst76_r = __msa_ilvr_h(dst22, dst106);
+        dst0 = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
+        dst1 = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
+        dst2 = HEVC_FILT_4TAP(dst32_r, dst54_r, filt_h0, filt_h1);
+        dst3 = HEVC_FILT_4TAP(dst43_r, dst65_r, filt_h0, filt_h1);
+        dst4 = HEVC_FILT_4TAP(dst54_r, dst76_r, filt_h0, filt_h1);
+        dst5 = HEVC_FILT_4TAP(dst65_r, dst87_r, filt_h0, filt_h1);
+        dst6 = HEVC_FILT_4TAP(dst76_r, dst98_r, filt_h0, filt_h1);
+        dst7 = HEVC_FILT_4TAP(dst87_r, dst109_r, filt_h0, filt_h1);
+        SRA_4V(dst0, dst1, dst2, dst3, 6);
+        SRA_4V(dst4, dst5, dst6, dst7, 6);
+        MUL2(dst0, weight_vec, dst1, weight_vec, dst0, dst1);
+        MUL2(dst2, weight_vec, dst3, weight_vec, dst2, dst3);
+        MUL2(dst4, weight_vec, dst5, weight_vec, dst4, dst5);
+        MUL2(dst6, weight_vec, dst7, weight_vec, dst6, dst7);
+        SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
+        SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
+        PCKEV_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst7, dst6, tmp0, tmp1,
+                    tmp2, tmp3);
+        ADD2(tmp0, offset_vec, tmp1, offset_vec, tmp0, tmp1);
+        ADD2(tmp2, offset_vec, tmp3, offset_vec, tmp2, tmp3);
+        CLIP_SH4_0_255_MAX_SATU(tmp0, tmp1, tmp2, tmp3);
+        PCKEV_B2_UB(tmp1, tmp0, tmp3, tmp2, out0, out1);
+        ST4x8_UB(out0, out1, dst, dst_stride);
+        dst += (8 * dst_stride);
 
-        VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec0, vec1);
-        dst4 = const_vec;
-        DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst4, dst4);
-        dst43_r = __msa_ilvr_h(dst4, dst3);
-        dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
-        dst1_r >>= 6;
-
-        VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec0, vec1);
-        dst5 = const_vec;
-        DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst5, dst5);
-        dst54_r = __msa_ilvr_h(dst5, dst4);
-        dst2_r = HEVC_FILT_4TAP(dst32_r, dst54_r, filt_h0, filt_h1);
-        dst2_r >>= 6;
-
-        VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec0, vec1);
-        dst6 = const_vec;
-        DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst6, dst6);
-        dst65_r = __msa_ilvr_h(dst6, dst5);
-        dst3_r = HEVC_FILT_4TAP(dst43_r, dst65_r, filt_h0, filt_h1);
-        dst3_r >>= 6;
-
-        VSHF_B2_SB(src7, src7, src7, src7, mask0, mask1, vec0, vec1);
-        dst7 = const_vec;
-        DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst7, dst7);
-        dst76_r = __msa_ilvr_h(dst7, dst6);
-        dst4_r = HEVC_FILT_4TAP(dst54_r, dst76_r, filt_h0, filt_h1);
-        dst4_r >>= 6;
-
-        VSHF_B2_SB(src8, src8, src8, src8, mask0, mask1, vec0, vec1);
-        dst8 = const_vec;
-        DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst8, dst8);
-        dst87_r = __msa_ilvr_h(dst8, dst7);
-        dst5_r = HEVC_FILT_4TAP(dst65_r, dst87_r, filt_h0, filt_h1);
-        dst5_r >>= 6;
-
-        VSHF_B2_SB(src9, src9, src9, src9, mask0, mask1, vec0, vec1);
-        dst9 = const_vec;
-        DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst9, dst9);
-        dst10_r = __msa_ilvr_h(dst9, dst8);
-        dst6_r = HEVC_FILT_4TAP(dst76_r, dst10_r, filt_h0, filt_h1);
-        dst6_r >>= 6;
-
-        VSHF_B2_SB(src10, src10, src10, src10, mask0, mask1, vec0, vec1);
-        dst2 = const_vec;
-        DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst2, dst2);
-        dst21_r = __msa_ilvr_h(dst2, dst9);
-        dst7_r = HEVC_FILT_4TAP(dst87_r, dst21_r, filt_h0, filt_h1);
-        dst7_r >>= 6;
-
-        HEVC_HV_UNIW_RND_CLIP4(dst0_r, dst1_r, dst2_r, dst3_r,
-                               weight_vec, offset_vec, rnd_vec,
-                               dst0_r, dst1_r, dst2_r, dst3_r);
-        HEVC_PCK_SW_SB4(dst1_r, dst0_r, dst3_r, dst2_r, dst0_r);
-        ST4x4_UB(dst0_r, dst0_r, 0, 1, 2, 3, dst, dst_stride);
-        dst += (4 * dst_stride);
-
-        HEVC_HV_UNIW_RND_CLIP4(dst4_r, dst5_r, dst6_r, dst7_r,
-                               weight_vec, offset_vec, rnd_vec,
-                               dst4_r, dst5_r, dst6_r, dst7_r);
-        HEVC_PCK_SW_SB4(dst5_r, dst4_r, dst7_r, dst6_r, dst0_r);
-        ST4x4_UB(dst0_r, dst0_r, 0, 1, 2, 3, dst, dst_stride);
-        dst += (4 * dst_stride);
-    }
-}
+        dst10_r = dst98_r;
+        dst21_r = dst109_r;
+        dst22 = (v8i16) __msa_splati_d((v2i64) dst106, 1);
+    }
+}
 
 static void hevc_hv_uniwgt_4t_4w_msa(uint8_t *src,
                                      int32_t src_stride,
@@ -4311,11 +4413,11 @@ static void hevc_hv_uniwgt_4t_4w_msa(uint8_t *src,
 {
     if (2 == height) {
         hevc_hv_uniwgt_4t_4x2_msa(src, src_stride, dst, dst_stride,
-                                  filter_x, filter_y, height, weight,
+                                  filter_x, filter_y, weight,
                                   offset, rnd_val);
     } else if (4 == height) {
         hevc_hv_uniwgt_4t_4x4_msa(src, src_stride, dst, dst_stride,
-                                  filter_x, filter_y, height, weight,
+                                  filter_x,filter_y, weight,
                                   offset, rnd_val);
     } else if (0 == (height % 8)) {
         hevc_hv_uniwgt_4t_4multx8mult_msa(src, src_stride, dst, dst_stride,
@@ -4335,20 +4437,22 @@ static void hevc_hv_uniwgt_4t_6w_msa(uint8_t *src,
                                      int32_t offset,
                                      int32_t rnd_val)
 {
-    uint32_t loop_cnt;
-    v16i8 src0, src1, src2, src3, src4, src5, src6;
+    v16u8 out0, out1, out2;
+    v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
     v8i16 filt0, filt1;
-    v4i32 filt_h0, filt_h1;
-    v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
+    v16i8 mask0 = LD_SB(ff_hevc_mask_arr);
     v16i8 mask1;
-    v8i16 filter_vec, const_vec;
-    v16i8 vec0, vec1, vec2, vec3, vec4, vec5;
-    v8i16 dst0, dst1, dst2, dst3, dst4, dst5;
-    v4i32 dst0_r, dst0_l, dst1_r, dst1_l;
-    v4i32 weight_vec, offset_vec, rnd_vec;
-    v4i32 dst2_r, dst2_l, dst3_r, dst3_l;
-    v8i16 dst10_r, dst32_r, dst21_r, dst43_r;
-    v8i16 dst10_l, dst32_l, dst21_l, dst43_l;
+    v8i16 filt_h0, filt_h1, filter_vec;
+    v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
+    v8i16 dsth0, dsth1, dsth2, dsth3, dsth4, dsth5, dsth6, dsth7, dsth8, dsth9;
+    v8i16 dsth10, tmp0, tmp1, tmp2, tmp3, tmp4, tmp5;
+    v8i16 dst10_r, dst32_r, dst54_r, dst76_r, dst98_r, dst21_r, dst43_r;
+    v8i16 dst65_r, dst87_r, dst109_r, dst10_l, dst32_l, dst54_l, dst76_l;
+    v8i16 dst98_l, dst21_l, dst43_l, dst65_l, dst87_l, dst109_l;
+    v8i16 dst1021_l, dst3243_l, dst5465_l, dst7687_l, dst98109_l;
+    v8i16 offset_vec, const_128, denom_vec;
+    v4i32 dst0_r, dst1_r, dst2_r, dst3_r, dst4_r, dst5_r, dst6_r, dst7_r;
+    v4i32 dst0_l, dst1_l, dst2_l, dst3_l, weight_vec, rnd_vec;
 
     src -= (src_stride + 1);
 
@@ -4356,20 +4460,20 @@ static void hevc_hv_uniwgt_4t_6w_msa(uint8_t *src,
     SPLATI_H2_SH(filter_vec, 0, 1, filt0, filt1);
 
     filter_vec = LD_SH(filter_y);
-    vec0 = __msa_clti_s_b((v16i8) filter_vec, 0);
-    filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec);
+    UNPCK_R_SB_SH(filter_vec, filter_vec);
 
-    SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1);
+    SPLATI_W2_SH(filter_vec, 0, filt_h0, filt_h1);
 
     mask1 = mask0 + 2;
 
-    const_vec = __msa_ldi_h(128);
-    const_vec <<= 6;
-
     weight_vec = __msa_fill_w(weight);
-    offset_vec = __msa_fill_w(offset);
     rnd_vec = __msa_fill_w(rnd_val);
 
+    offset_vec = __msa_fill_h(offset);
+    denom_vec = __msa_fill_h(rnd_val - 6);
+    const_128 = __msa_fill_h((128 * weight));
+    offset_vec += __msa_srar_h(const_128, denom_vec);
+
     LD_SB3(src, src_stride, src0, src1, src2);
     src += (3 * src_stride);
     XORI_B3_128_SB(src0, src1, src2);
@@ -4377,72 +4481,78 @@ static void hevc_hv_uniwgt_4t_6w_msa(uint8_t *src,
     VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
     VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
     VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
-    dst0 = const_vec;
-    DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst0, dst0);
-    dst1 = const_vec;
-    DPADD_SB2_SH(vec2, vec3, filt0, filt1, dst1, dst1);
-    dst2 = const_vec;
-    DPADD_SB2_SH(vec4, vec5, filt0, filt1, dst2, dst2);
-
-    ILVRL_H2_SH(dst1, dst0, dst10_r, dst10_l);
-    ILVRL_H2_SH(dst2, dst1, dst21_r, dst21_l);
-
-    for (loop_cnt = height >> 2; loop_cnt--;) {
-        LD_SB4(src, src_stride, src3, src4, src5, src6);
-        src += (4 * src_stride);
-        XORI_B4_128_SB(src3, src4, src5, src6);
-
-        /* row 3 */
-        VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
-        dst3 = const_vec;
-        DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst3, dst3);
-        ILVRL_H2_SH(dst3, dst2, dst32_r, dst32_l);
-        dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
-        dst0_l = HEVC_FILT_4TAP(dst10_l, dst32_l, filt_h0, filt_h1);
-        dst0_r >>= 6;
-        dst0_l >>= 6;
-
-        /* row 4 */
-        VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec0, vec1);
-        dst4 = const_vec;
-        DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst4, dst4);
-        ILVRL_H2_SH(dst4, dst3, dst43_r, dst43_l);
-        dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
-        dst1_l = HEVC_FILT_4TAP(dst21_l, dst43_l, filt_h0, filt_h1);
-        dst1_r >>= 6;
-        dst1_l >>= 6;
-
-        /* row 5 */
-        VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec0, vec1);
-        dst5 = const_vec;
-        DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst5, dst5);
-        ILVRL_H2_SH(dst5, dst4, dst10_r, dst10_l);
-        dst2_r = HEVC_FILT_4TAP(dst32_r, dst10_r, filt_h0, filt_h1);
-        dst2_l = HEVC_FILT_4TAP(dst32_l, dst10_l, filt_h0, filt_h1);
-        dst2_r >>= 6;
-        dst2_l >>= 6;
-
-        /* row 6 */
-        VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec0, vec1);
-        dst2 = const_vec;
-        DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst2, dst2);
-        ILVRL_H2_SH(dst2, dst5, dst21_r, dst21_l);
-        dst3_r = HEVC_FILT_4TAP(dst43_r, dst21_r, filt_h0, filt_h1);
-        dst3_l = HEVC_FILT_4TAP(dst43_l, dst21_l, filt_h0, filt_h1);
-        dst3_r >>= 6;
-        dst3_l >>= 6;
-
-        HEVC_HV_UNIW_RND_CLIP4(dst0_r, dst1_r, dst0_l, dst1_l,
-                               weight_vec, offset_vec, rnd_vec,
-                               dst0_r, dst1_r, dst0_l, dst1_l);
-        HEVC_HV_UNIW_RND_CLIP4(dst2_r, dst3_r, dst2_l, dst3_l,
-                               weight_vec, offset_vec, rnd_vec,
-                               dst2_r, dst3_r, dst2_l, dst3_l);
-        HEVC_PCK_SW_SB8(dst0_l, dst0_r, dst1_l, dst1_r,
-                        dst2_l, dst2_r, dst3_l, dst3_r, dst0_r, dst1_r);
-        ST6x4_UB(dst0_r, dst1_r, dst, dst_stride);
-        dst += (4 * dst_stride);
-    }
+    dsth0 = HEVC_FILT_4TAP_SH(vec0, vec1, filt0, filt1);
+    dsth1 = HEVC_FILT_4TAP_SH(vec2, vec3, filt0, filt1);
+    dsth2 = HEVC_FILT_4TAP_SH(vec4, vec5, filt0, filt1);
+    ILVRL_H2_SH(dsth1, dsth0, dst10_r, dst10_l);
+    ILVRL_H2_SH(dsth2, dsth1, dst21_r, dst21_l);
+
+    LD_SB8(src, src_stride, src3, src4, src5, src6, src7, src8, src9, src10);
+    XORI_B8_128_SB(src3, src4, src5, src6, src7, src8, src9, src10);
+    VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
+    VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec2, vec3);
+    VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec4, vec5);
+    VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec6, vec7);
+    dsth3 = HEVC_FILT_4TAP_SH(vec0, vec1, filt0, filt1);
+    dsth4 = HEVC_FILT_4TAP_SH(vec2, vec3, filt0, filt1);
+    dsth5 = HEVC_FILT_4TAP_SH(vec4, vec5, filt0, filt1);
+    dsth6 = HEVC_FILT_4TAP_SH(vec6, vec7, filt0, filt1);
+    VSHF_B2_SB(src7, src7, src7, src7, mask0, mask1, vec0, vec1);
+    VSHF_B2_SB(src8, src8, src8, src8, mask0, mask1, vec2, vec3);
+    VSHF_B2_SB(src9, src9, src9, src9, mask0, mask1, vec4, vec5);
+    VSHF_B2_SB(src10, src10, src10, src10, mask0, mask1, vec6, vec7);
+    dsth7 = HEVC_FILT_4TAP_SH(vec0, vec1, filt0, filt1);
+    dsth8 = HEVC_FILT_4TAP_SH(vec2, vec3, filt0, filt1);
+    dsth9 = HEVC_FILT_4TAP_SH(vec4, vec5, filt0, filt1);
+    dsth10 = HEVC_FILT_4TAP_SH(vec6, vec7, filt0, filt1);
+    ILVRL_H2_SH(dsth3, dsth2, dst32_r, dst32_l);
+    ILVRL_H2_SH(dsth4, dsth3, dst43_r, dst43_l);
+    ILVRL_H2_SH(dsth5, dsth4, dst54_r, dst54_l);
+    ILVRL_H2_SH(dsth6, dsth5, dst65_r, dst65_l);
+    ILVRL_H2_SH(dsth7, dsth6, dst76_r, dst76_l);
+    ILVRL_H2_SH(dsth8, dsth7, dst87_r, dst87_l);
+    ILVRL_H2_SH(dsth9, dsth8, dst98_r, dst98_l);
+    ILVRL_H2_SH(dsth10, dsth9, dst109_r, dst109_l);
+    PCKEV_D2_SH(dst21_l, dst10_l, dst43_l, dst32_l, dst1021_l, dst3243_l);
+    PCKEV_D2_SH(dst65_l, dst54_l, dst87_l, dst76_l, dst5465_l, dst7687_l);
+    dst98109_l = (v8i16) __msa_pckev_d((v2i64) dst109_l, (v2i64) dst98_l);
+    dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
+    dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
+    dst2_r = HEVC_FILT_4TAP(dst32_r, dst54_r, filt_h0, filt_h1);
+    dst3_r = HEVC_FILT_4TAP(dst43_r, dst65_r, filt_h0, filt_h1);
+    dst4_r = HEVC_FILT_4TAP(dst54_r, dst76_r, filt_h0, filt_h1);
+    dst5_r = HEVC_FILT_4TAP(dst65_r, dst87_r, filt_h0, filt_h1);
+    dst6_r = HEVC_FILT_4TAP(dst76_r, dst98_r, filt_h0, filt_h1);
+    dst7_r = HEVC_FILT_4TAP(dst87_r, dst109_r, filt_h0, filt_h1);
+    dst0_l = HEVC_FILT_4TAP(dst1021_l, dst3243_l, filt_h0, filt_h1);
+    dst1_l = HEVC_FILT_4TAP(dst3243_l, dst5465_l, filt_h0, filt_h1);
+    dst2_l = HEVC_FILT_4TAP(dst5465_l, dst7687_l, filt_h0, filt_h1);
+    dst3_l = HEVC_FILT_4TAP(dst7687_l, dst98109_l, filt_h0, filt_h1);
+    SRA_4V(dst0_r, dst1_r, dst2_r, dst3_r, 6);
+    SRA_4V(dst4_r, dst5_r, dst6_r, dst7_r, 6);
+    SRA_4V(dst0_l, dst1_l, dst2_l, dst3_l, 6);
+    MUL2(dst0_r, weight_vec, dst1_r, weight_vec, dst0_r, dst1_r);
+    MUL2(dst2_r, weight_vec, dst3_r, weight_vec, dst2_r, dst3_r);
+    MUL2(dst4_r, weight_vec, dst5_r, weight_vec, dst4_r, dst5_r);
+    MUL2(dst6_r, weight_vec, dst7_r, weight_vec, dst6_r, dst7_r);
+    MUL2(dst0_l, weight_vec, dst1_l, weight_vec, dst0_l, dst1_l);
+    MUL2(dst2_l, weight_vec, dst3_l, weight_vec, dst2_l, dst3_l);
+    SRAR_W4_SW(dst0_r, dst1_r, dst2_r, dst3_r, rnd_vec);
+    SRAR_W4_SW(dst4_r, dst5_r, dst6_r, dst7_r, rnd_vec);
+    SRAR_W4_SW(dst0_l, dst1_l, dst2_l, dst3_l, rnd_vec);
+    PCKEV_H2_SH(dst1_r, dst0_r, dst3_r, dst2_r, tmp0, tmp1);
+    PCKEV_H2_SH(dst5_r, dst4_r, dst7_r, dst6_r, tmp2, tmp3);
+    PCKEV_H2_SH(dst1_l, dst0_l, dst3_l, dst2_l, tmp4, tmp5);
+    ADD2(tmp0, offset_vec, tmp1, offset_vec, tmp0, tmp1);
+    ADD2(tmp2, offset_vec, tmp3, offset_vec, tmp2, tmp3);
+    ADD2(tmp4, offset_vec, tmp5, offset_vec, tmp4, tmp5);
+    CLIP_SH4_0_255_MAX_SATU(tmp0, tmp1, tmp2, tmp3);
+    CLIP_SH2_0_255_MAX_SATU(tmp4, tmp5);
+    PCKEV_B3_UB(tmp1, tmp0, tmp3, tmp2, tmp5, tmp4, out0, out1, out2);
+    ST4x8_UB(out0, out1, dst, dst_stride);
+    ST2x4_UB(out2, 0, dst + 4, dst_stride);
+    dst += 4 * dst_stride;
+    ST2x4_UB(out2, 4, dst + 4, dst_stride);
 }
 
 static void hevc_hv_uniwgt_4t_8x2_msa(uint8_t *src,
@@ -4451,23 +4561,24 @@ static void hevc_hv_uniwgt_4t_8x2_msa(uint8_t *src,
                                       int32_t dst_stride,
                                       const int8_t *filter_x,
                                       const int8_t *filter_y,
-                                      int32_t height,
                                       int32_t weight,
                                       int32_t offset,
                                       int32_t rnd_val)
 {
+    v16u8 out;
     v16i8 src0, src1, src2, src3, src4;
     v8i16 filt0, filt1;
-    v4i32 filt_h0, filt_h1;
-    v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
+    v8i16 filt_h0, filt_h1, filter_vec;
+    v16i8 mask0 = LD_SB(ff_hevc_mask_arr);
     v16i8 mask1;
-    v8i16 filter_vec, const_vec;
-    v16i8 vec0, vec1, vec2, vec3, vec4, vec5;
+    v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, vec8, vec9;
     v8i16 dst0, dst1, dst2, dst3, dst4;
     v4i32 dst0_r, dst0_l, dst1_r, dst1_l;
     v8i16 dst10_r, dst32_r, dst21_r, dst43_r;
     v8i16 dst10_l, dst32_l, dst21_l, dst43_l;
-    v4i32 weight_vec, offset_vec, rnd_vec;
+    v8i16 tmp0, tmp1;
+    v8i16 offset_vec, const_128, denom_vec;
+    v4i32 weight_vec, rnd_vec;
 
     src -= (src_stride + 1);
 
@@ -4475,65 +4586,144 @@ static void hevc_hv_uniwgt_4t_8x2_msa(uint8_t *src,
     SPLATI_H2_SH(filter_vec, 0, 1, filt0, filt1);
 
     filter_vec = LD_SH(filter_y);
-    vec0 = __msa_clti_s_b((v16i8) filter_vec, 0);
-    filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec);
+    UNPCK_R_SB_SH(filter_vec, filter_vec);
 
-    SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1);
+    SPLATI_W2_SH(filter_vec, 0, filt_h0, filt_h1);
 
     mask1 = mask0 + 2;
 
-    const_vec = __msa_ldi_h(128);
-    const_vec <<= 6;
-
     weight_vec = __msa_fill_w(weight);
-    offset_vec = __msa_fill_w(offset);
     rnd_vec = __msa_fill_w(rnd_val);
 
-    LD_SB3(src, src_stride, src0, src1, src2);
-    src += (3 * src_stride);
-    XORI_B3_128_SB(src0, src1, src2);
+    offset_vec = __msa_fill_h(offset);
+    denom_vec = __msa_fill_h(rnd_val - 6);
+    const_128 = __msa_fill_h((128 * weight));
+    offset_vec += __msa_srar_h(const_128, denom_vec);
 
+    LD_SB5(src, src_stride, src0, src1, src2, src3, src4);
+    XORI_B5_128_SB(src0, src1, src2, src3, src4);
     VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
     VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
     VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
-    dst0 = const_vec;
-    DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst0, dst0);
-    dst1 = const_vec;
-    DPADD_SB2_SH(vec2, vec3, filt0, filt1, dst1, dst1);
-    dst2 = const_vec;
-    DPADD_SB2_SH(vec4, vec5, filt0, filt1, dst2, dst2);
-
+    VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec6, vec7);
+    VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec8, vec9);
+    dst0 = HEVC_FILT_4TAP_SH(vec0, vec1, filt0, filt1);
+    dst1 = HEVC_FILT_4TAP_SH(vec2, vec3, filt0, filt1);
+    dst2 = HEVC_FILT_4TAP_SH(vec4, vec5, filt0, filt1);
+    dst3 = HEVC_FILT_4TAP_SH(vec6, vec7, filt0, filt1);
+    dst4 = HEVC_FILT_4TAP_SH(vec8, vec9, filt0, filt1);
     ILVRL_H2_SH(dst1, dst0, dst10_r, dst10_l);
     ILVRL_H2_SH(dst2, dst1, dst21_r, dst21_l);
-
-    LD_SB2(src, src_stride, src3, src4);
-    src += (2 * src_stride);
-    XORI_B2_128_SB(src3, src4);
-
-    VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
-    dst3 = const_vec;
-    DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst3, dst3);
     ILVRL_H2_SH(dst3, dst2, dst32_r, dst32_l);
+    ILVRL_H2_SH(dst4, dst3, dst43_r, dst43_l);
     dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
     dst0_l = HEVC_FILT_4TAP(dst10_l, dst32_l, filt_h0, filt_h1);
-    dst0_r >>= 6;
-    dst0_l >>= 6;
-
-    VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec0, vec1);
-    dst4 = const_vec;
-    DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst4, dst4);
-    ILVRL_H2_SH(dst4, dst3, dst43_r, dst43_l);
     dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
     dst1_l = HEVC_FILT_4TAP(dst21_l, dst43_l, filt_h0, filt_h1);
-    dst1_r >>= 6;
-    dst1_l >>= 6;
+    SRA_4V(dst0_r, dst0_l, dst1_r, dst1_l, 6);
+    MUL2(dst0_r, weight_vec, dst1_r, weight_vec, dst0_r, dst1_r);
+    MUL2(dst0_l, weight_vec, dst1_l, weight_vec, dst0_l, dst1_l);
+    SRAR_W4_SW(dst0_r, dst0_l, dst1_r, dst1_l, rnd_vec);
+    PCKEV_H2_SH(dst0_l, dst0_r, dst1_l, dst1_r, tmp0, tmp1);
+    ADD2(tmp0, offset_vec, tmp1, offset_vec, tmp0, tmp1);
+    CLIP_SH2_0_255_MAX_SATU(tmp0, tmp1);
+    out = (v16u8) __msa_pckev_b((v16i8) tmp1, (v16i8) tmp0);
+    ST8x2_UB(out, dst, dst_stride);
+}
 
-    HEVC_HV_UNIW_RND_CLIP4(dst0_r, dst1_r, dst0_l, dst1_l,
-                           weight_vec, offset_vec, rnd_vec,
-                           dst0_r, dst1_r, dst0_l, dst1_l);
-    HEVC_PCK_SW_SB4(dst0_l, dst0_r, dst1_l, dst1_r, dst0_r);
-    ST8x2_UB(dst0_r, dst, dst_stride);
-    dst += (2 * dst_stride);
+static void hevc_hv_uniwgt_4t_8multx4_msa(uint8_t *src,
+                                          int32_t src_stride,
+                                          uint8_t *dst,
+                                          int32_t dst_stride,
+                                          const int8_t *filter_x,
+                                          const int8_t *filter_y,
+                                          int32_t width8mult,
+                                          int32_t weight,
+                                          int32_t offset,
+                                          int32_t rnd_val)
+{
+    uint32_t cnt;
+    v16u8 out0, out1;
+    v16i8 src0, src1, src2, src3, src4, src5, src6, mask0, mask1;
+    v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
+    v8i16 filt0, filt1, filt_h0, filt_h1, filter_vec;
+    v8i16 dst0, dst1, dst2, dst3, dst4, dst5, dst6, tmp0, tmp1, tmp2, tmp3;
+    v8i16 dst10_r, dst32_r, dst54_r, dst21_r, dst43_r, dst65_r;
+    v8i16 dst10_l, dst32_l, dst54_l, dst21_l, dst43_l, dst65_l;
+    v8i16 offset_vec, const_128, denom_vec;
+    v4i32 dst0_r, dst0_l, dst1_r, dst1_l, dst2_r, dst2_l, dst3_r, dst3_l;
+    v4i32 weight_vec, rnd_vec;
+
+    src -= (src_stride + 1);
+
+    filter_vec = LD_SH(filter_x);
+    SPLATI_H2_SH(filter_vec, 0, 1, filt0, filt1);
+
+    filter_vec = LD_SH(filter_y);
+    UNPCK_R_SB_SH(filter_vec, filter_vec);
+
+    SPLATI_W2_SH(filter_vec, 0, filt_h0, filt_h1);
+
+    mask0 = LD_SB(ff_hevc_mask_arr);
+    mask1 = mask0 + 2;
+
+    weight_vec = __msa_fill_w(weight);
+    rnd_vec = __msa_fill_w(rnd_val);
+
+    offset_vec = __msa_fill_h(offset);
+    denom_vec = __msa_fill_h(rnd_val - 6);
+    const_128 = __msa_fill_h((128 * weight));
+    offset_vec += __msa_srar_h(const_128, denom_vec);
+
+    for (cnt = width8mult; cnt--;) {
+        LD_SB7(src, src_stride, src0, src1, src2, src3, src4, src5, src6);
+        src += 8;
+        XORI_B7_128_SB(src0, src1, src2, src3, src4, src5, src6);
+        VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
+        VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
+        VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
+        dst0 = HEVC_FILT_4TAP_SH(vec0, vec1, filt0, filt1);
+        dst1 = HEVC_FILT_4TAP_SH(vec2, vec3, filt0, filt1);
+        dst2 = HEVC_FILT_4TAP_SH(vec4, vec5, filt0, filt1);
+        ILVRL_H2_SH(dst1, dst0, dst10_r, dst10_l);
+        ILVRL_H2_SH(dst2, dst1, dst21_r, dst21_l);
+        VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
+        VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec2, vec3);
+        VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec4, vec5);
+        VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec6, vec7);
+        dst3 = HEVC_FILT_4TAP_SH(vec0, vec1, filt0, filt1);
+        dst4 = HEVC_FILT_4TAP_SH(vec2, vec3, filt0, filt1);
+        dst5 = HEVC_FILT_4TAP_SH(vec4, vec5, filt0, filt1);
+        dst6 = HEVC_FILT_4TAP_SH(vec6, vec7, filt0, filt1);
+        ILVRL_H2_SH(dst3, dst2, dst32_r, dst32_l);
+        ILVRL_H2_SH(dst4, dst3, dst43_r, dst43_l);
+        ILVRL_H2_SH(dst5, dst4, dst54_r, dst54_l);
+        ILVRL_H2_SH(dst6, dst5, dst65_r, dst65_l);
+        dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
+        dst0_l = HEVC_FILT_4TAP(dst10_l, dst32_l, filt_h0, filt_h1);
+        dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
+        dst1_l = HEVC_FILT_4TAP(dst21_l, dst43_l, filt_h0, filt_h1);
+        dst2_r = HEVC_FILT_4TAP(dst32_r, dst54_r, filt_h0, filt_h1);
+        dst2_l = HEVC_FILT_4TAP(dst32_l, dst54_l, filt_h0, filt_h1);
+        dst3_r = HEVC_FILT_4TAP(dst43_r, dst65_r, filt_h0, filt_h1);
+        dst3_l = HEVC_FILT_4TAP(dst43_l, dst65_l, filt_h0, filt_h1);
+        SRA_4V(dst0_r, dst0_l, dst1_r, dst1_l, 6);
+        SRA_4V(dst2_r, dst2_l, dst3_r, dst3_l, 6);
+        MUL2(dst0_r, weight_vec, dst1_r, weight_vec, dst0_r, dst1_r);
+        MUL2(dst2_r, weight_vec, dst3_r, weight_vec, dst2_r, dst3_r);
+        MUL2(dst0_l, weight_vec, dst1_l, weight_vec, dst0_l, dst1_l);
+        MUL2(dst2_l, weight_vec, dst3_l, weight_vec, dst2_l, dst3_l);
+        SRAR_W4_SW(dst0_r, dst0_l, dst1_r, dst1_l, rnd_vec);
+        SRAR_W4_SW(dst2_r, dst2_l, dst3_r, dst3_l, rnd_vec);
+        PCKEV_H4_SH(dst0_l, dst0_r, dst1_l, dst1_r, dst2_l, dst2_r, dst3_l,
+                    dst3_r, tmp0, tmp1, tmp2, tmp3);
+        ADD2(tmp0, offset_vec, tmp1, offset_vec, tmp0, tmp1);
+        ADD2(tmp2, offset_vec, tmp3, offset_vec, tmp2, tmp3);
+        CLIP_SH4_0_255_MAX_SATU(tmp0, tmp1, tmp2, tmp3);
+        PCKEV_B2_UB(tmp1, tmp0, tmp3, tmp2, out0, out1);
+        ST8x4_UB(out0, out1, dst, dst_stride);
+        dst += 8;
+    }
 }
 
 static void hevc_hv_uniwgt_4t_8x6_msa(uint8_t *src,
@@ -4542,26 +4732,27 @@ static void hevc_hv_uniwgt_4t_8x6_msa(uint8_t *src,
                                       int32_t dst_stride,
                                       const int8_t *filter_x,
                                       const int8_t *filter_y,
-                                      int32_t height,
                                       int32_t weight,
                                       int32_t offset,
                                       int32_t rnd_val)
 {
+    v16u8 out0, out1, out2;
     v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8;
     v8i16 filt0, filt1;
-    v4i32 filt_h0, filt_h1;
-    v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
+    v8i16 filt_h0, filt_h1, filter_vec;
+    v16i8 mask0 = LD_SB(ff_hevc_mask_arr);
     v16i8 mask1;
-    v8i16 filter_vec, const_vec;
-    v16i8 vec0, vec1, vec2, vec3, vec4, vec5;
+    v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, vec8, vec9;
+    v16i8 vec10, vec11, vec12, vec13, vec14, vec15, vec16, vec17;
     v8i16 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, dst8;
     v4i32 dst0_r, dst0_l, dst1_r, dst1_l, dst2_r, dst2_l, dst3_r, dst3_l;
-    v4i32 dst4_r, dst4_l, dst5_r, dst5_l;
+    v4i32 dst4_r, dst4_l, dst5_r, dst5_l, weight_vec, rnd_vec;
     v8i16 dst10_r, dst32_r, dst10_l, dst32_l;
     v8i16 dst21_r, dst43_r, dst21_l, dst43_l;
     v8i16 dst54_r, dst54_l, dst65_r, dst65_l;
     v8i16 dst76_r, dst76_l, dst87_r, dst87_l;
-    v4i32 weight_vec, offset_vec, rnd_vec;
+    v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5;
+    v8i16 offset_vec, const_128, denom_vec;
 
     src -= (src_stride + 1);
 
@@ -4569,126 +4760,87 @@ static void hevc_hv_uniwgt_4t_8x6_msa(uint8_t *src,
     SPLATI_H2_SH(filter_vec, 0, 1, filt0, filt1);
 
     filter_vec = LD_SH(filter_y);
-    vec0 = __msa_clti_s_b((v16i8) filter_vec, 0);
-    filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec);
+    UNPCK_R_SB_SH(filter_vec, filter_vec);
 
-    SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1);
+    SPLATI_W2_SH(filter_vec, 0, filt_h0, filt_h1);
 
     mask1 = mask0 + 2;
 
-    const_vec = __msa_ldi_h(128);
-    const_vec <<= 6;
-
     weight_vec = __msa_fill_w(weight);
-    offset_vec = __msa_fill_w(offset);
     rnd_vec = __msa_fill_w(rnd_val);
 
-    LD_SB3(src, src_stride, src0, src1, src2);
-    src += (3 * src_stride);
-
-    XORI_B3_128_SB(src0, src1, src2);
-
+    offset_vec = __msa_fill_h(offset);
+    denom_vec = __msa_fill_h(rnd_val - 6);
+    const_128 = __msa_fill_h((128 * weight));
+    offset_vec += __msa_srar_h(const_128, denom_vec);
+
+    LD_SB5(src, src_stride, src0, src1, src2, src3, src4);
+    src += (5 * src_stride);
+    LD_SB4(src, src_stride, src5, src6, src7, src8);
+    XORI_B5_128_SB(src0, src1, src2, src3, src4);
+    XORI_B4_128_SB(src5, src6, src7, src8);
     VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
     VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
     VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
-    dst0 = const_vec;
-    DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst0, dst0);
-    dst1 = const_vec;
-    DPADD_SB2_SH(vec2, vec3, filt0, filt1, dst1, dst1);
-    dst2 = const_vec;
-    DPADD_SB2_SH(vec4, vec5, filt0, filt1, dst2, dst2);
-
+    VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec6, vec7);
+    VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec8, vec9);
+    VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec10, vec11);
+    VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec12, vec13);
+    VSHF_B2_SB(src7, src7, src7, src7, mask0, mask1, vec14, vec15);
+    VSHF_B2_SB(src8, src8, src8, src8, mask0, mask1, vec16, vec17);
+    dst0 = HEVC_FILT_4TAP_SH(vec0, vec1, filt0, filt1);
+    dst1 = HEVC_FILT_4TAP_SH(vec2, vec3, filt0, filt1);
+    dst2 = HEVC_FILT_4TAP_SH(vec4, vec5, filt0, filt1);
+    dst3 = HEVC_FILT_4TAP_SH(vec6, vec7, filt0, filt1);
+    dst4 = HEVC_FILT_4TAP_SH(vec8, vec9, filt0, filt1);
+    dst5 = HEVC_FILT_4TAP_SH(vec10, vec11, filt0, filt1);
+    dst6 = HEVC_FILT_4TAP_SH(vec12, vec13, filt0, filt1);
+    dst7 = HEVC_FILT_4TAP_SH(vec14, vec15, filt0, filt1);
+    dst8 = HEVC_FILT_4TAP_SH(vec16, vec17, filt0, filt1);
     ILVRL_H2_SH(dst1, dst0, dst10_r, dst10_l);
     ILVRL_H2_SH(dst2, dst1, dst21_r, dst21_l);
-
-    LD_SB2(src, src_stride, src3, src4);
-    src += (2 * src_stride);
-    XORI_B2_128_SB(src3, src4);
-
-    /* row 3 */
-    VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
-    dst3 = const_vec;
-    DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst3, dst3);
     ILVRL_H2_SH(dst3, dst2, dst32_r, dst32_l);
+    ILVRL_H2_SH(dst4, dst3, dst43_r, dst43_l);
+    ILVRL_H2_SH(dst5, dst4, dst54_r, dst54_l);
+    ILVRL_H2_SH(dst6, dst5, dst65_r, dst65_l);
+    ILVRL_H2_SH(dst7, dst6, dst76_r, dst76_l);
+    ILVRL_H2_SH(dst8, dst7, dst87_r, dst87_l);
     dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
     dst0_l = HEVC_FILT_4TAP(dst10_l, dst32_l, filt_h0, filt_h1);
-    dst0_r >>= 6;
-    dst0_l >>= 6;
-
-    /* row 4 */
-    VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec0, vec1);
-    dst4 = const_vec;
-    DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst4, dst4);
-    ILVRL_H2_SH(dst4, dst3, dst43_r, dst43_l);
     dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
     dst1_l = HEVC_FILT_4TAP(dst21_l, dst43_l, filt_h0, filt_h1);
-    dst1_r >>= 6;
-    dst1_l >>= 6;
-
-    LD_SB2(src, src_stride, src5, src6);
-    src += (2 * src_stride);
-    XORI_B2_128_SB(src5, src6);
-
-    /* row 5 */
-    VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec0, vec1);
-    dst5 = const_vec;
-    DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst5, dst5);
-    ILVRL_H2_SH(dst5, dst4, dst54_r, dst54_l);
     dst2_r = HEVC_FILT_4TAP(dst32_r, dst54_r, filt_h0, filt_h1);
     dst2_l = HEVC_FILT_4TAP(dst32_l, dst54_l, filt_h0, filt_h1);
-    dst2_r >>= 6;
-    dst2_l >>= 6;
-
-    /* row 6 */
-    VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec0, vec1);
-    dst6 = const_vec;
-    DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst6, dst6);
-    ILVRL_H2_SH(dst6, dst5, dst65_r, dst65_l);
     dst3_r = HEVC_FILT_4TAP(dst43_r, dst65_r, filt_h0, filt_h1);
     dst3_l = HEVC_FILT_4TAP(dst43_l, dst65_l, filt_h0, filt_h1);
-    dst3_r >>= 6;
-    dst3_l >>= 6;
-
-    LD_SB2(src, src_stride, src7, src8);
-    src += (2 * src_stride);
-    XORI_B2_128_SB(src7, src8);
-
-    /* row 7 */
-    VSHF_B2_SB(src7, src7, src7, src7, mask0, mask1, vec0, vec1);
-    dst7 = const_vec;
-    DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst7, dst7);
-    ILVRL_H2_SH(dst7, dst6, dst76_r, dst76_l);
     dst4_r = HEVC_FILT_4TAP(dst54_r, dst76_r, filt_h0, filt_h1);
     dst4_l = HEVC_FILT_4TAP(dst54_l, dst76_l, filt_h0, filt_h1);
-
-    dst4_r >>= 6;
-    dst4_l >>= 6;
-
-    /* row 8 */
-    VSHF_B2_SB(src8, src8, src8, src8, mask0, mask1, vec0, vec1);
-    dst8 = const_vec;
-    DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst8, dst8);
-    ILVRL_H2_SH(dst8, dst7, dst87_r, dst87_l);
     dst5_r = HEVC_FILT_4TAP(dst65_r, dst87_r, filt_h0, filt_h1);
     dst5_l = HEVC_FILT_4TAP(dst65_l, dst87_l, filt_h0, filt_h1);
-    dst5_r >>= 6;
-    dst5_l >>= 6;
-
-    HEVC_HV_UNIW_RND_CLIP4(dst0_r, dst1_r, dst0_l, dst1_l,
-                           weight_vec, offset_vec, rnd_vec,
-                           dst0_r, dst1_r, dst0_l, dst1_l);
-    HEVC_HV_UNIW_RND_CLIP4(dst2_r, dst3_r, dst2_l, dst3_l,
-                           weight_vec, offset_vec, rnd_vec,
-                           dst2_r, dst3_r, dst2_l, dst3_l);
-    HEVC_HV_UNIW_RND_CLIP4(dst4_r, dst5_r, dst4_l, dst5_l,
-                           weight_vec, offset_vec, rnd_vec,
-                           dst4_r, dst5_r, dst4_l, dst5_l);
-    HEVC_PCK_SW_SB12(dst0_l, dst0_r, dst1_l, dst1_r,
-                     dst2_l, dst2_r, dst3_l, dst3_r,
-                     dst4_l, dst4_r, dst5_l, dst5_r, dst0_r, dst1_r, dst2_r);
-    ST8x4_UB(dst0_r, dst1_r, dst, dst_stride);
+    SRA_4V(dst0_r, dst0_l, dst1_r, dst1_l, 6);
+    SRA_4V(dst2_r, dst2_l, dst3_r, dst3_l, 6);
+    SRA_4V(dst4_r, dst4_l, dst5_r, dst5_l, 6);
+    MUL2(dst0_r, weight_vec, dst1_r, weight_vec, dst0_r, dst1_r);
+    MUL2(dst2_r, weight_vec, dst3_r, weight_vec, dst2_r, dst3_r);
+    MUL2(dst4_r, weight_vec, dst5_r, weight_vec, dst4_r, dst5_r);
+    MUL2(dst0_l, weight_vec, dst1_l, weight_vec, dst0_l, dst1_l);
+    MUL2(dst2_l, weight_vec, dst3_l, weight_vec, dst2_l, dst3_l);
+    MUL2(dst4_l, weight_vec, dst5_l, weight_vec, dst4_l, dst5_l);
+    SRAR_W4_SW(dst0_r, dst0_l, dst1_r, dst1_l, rnd_vec);
+    SRAR_W4_SW(dst2_r, dst2_l, dst3_r, dst3_l, rnd_vec);
+    SRAR_W4_SW(dst4_r, dst4_l, dst5_r, dst5_l, rnd_vec);
+    PCKEV_H4_SH(dst0_l, dst0_r, dst1_l, dst1_r, dst2_l, dst2_r, dst3_l, dst3_r,
+                tmp0, tmp1, tmp2, tmp3);
+    PCKEV_H2_SH(dst4_l, dst4_r, dst5_l, dst5_r, tmp4, tmp5);
+    ADD2(tmp0, offset_vec, tmp1, offset_vec, tmp0, tmp1);
+    ADD2(tmp2, offset_vec, tmp3, offset_vec, tmp2, tmp3);
+    ADD2(tmp4, offset_vec, tmp5, offset_vec, tmp4, tmp5);
+    CLIP_SH4_0_255_MAX_SATU(tmp0, tmp1, tmp2, tmp3);
+    CLIP_SH2_0_255_MAX_SATU(tmp4, tmp5);
+    PCKEV_B3_UB(tmp1, tmp0, tmp3, tmp2, tmp5, tmp4, out0, out1, out2);
+    ST8x4_UB(out0, out1, dst, dst_stride);
     dst += (4 * dst_stride);
-    ST8x2_UB(dst2_r, dst, dst_stride);
+    ST8x2_UB(out2, dst, dst_stride);
 }
 
 static void hevc_hv_uniwgt_4t_8multx4mult_msa(uint8_t *src,
@@ -4701,24 +4853,25 @@ static void hevc_hv_uniwgt_4t_8multx4mult_msa(uint8_t *src,
                                               int32_t weight,
                                               int32_t offset,
                                               int32_t rnd_val,
-                                              int32_t width)
+                                              int32_t width8mult)
 {
     uint32_t loop_cnt, cnt;
     uint8_t *src_tmp;
     uint8_t *dst_tmp;
+    v16u8 out0, out1;
     v16i8 src0, src1, src2, src3, src4, src5, src6;
     v8i16 filt0, filt1;
-    v4i32 filt_h0, filt_h1;
-    v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 };
+    v8i16 filt_h0, filt_h1, filter_vec;
+    v16i8 mask0 = LD_SB(ff_hevc_mask_arr);
     v16i8 mask1;
-    v8i16 filter_vec, const_vec;
-    v16i8 vec0, vec1, vec2, vec3, vec4, vec5;
-    v8i16 dst0, dst1, dst2, dst3, dst4, dst5;
+    v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
+    v8i16 dst0, dst1, dst2, dst3, dst4, dst5, dst6, tmp0, tmp1, tmp2, tmp3;
+    v8i16 dst10_r, dst32_r, dst54_r, dst21_r, dst43_r, dst65_r;
+    v8i16 dst10_l, dst32_l, dst54_l, dst21_l, dst43_l, dst65_l;
     v4i32 dst0_r, dst0_l, dst1_r, dst1_l;
-    v4i32 weight_vec, offset_vec, rnd_vec;
+    v8i16 offset_vec, const_128, denom_vec;
     v4i32 dst2_r, dst2_l, dst3_r, dst3_l;
-    v8i16 dst10_r, dst32_r, dst21_r, dst43_r;
-    v8i16 dst10_l, dst32_l, dst21_l, dst43_l;
+    v4i32 weight_vec, rnd_vec;
 
     src -= (src_stride + 1);
 
@@ -4726,21 +4879,21 @@ static void hevc_hv_uniwgt_4t_8multx4mult_msa(uint8_t *src,
     SPLATI_H2_SH(filter_vec, 0, 1, filt0, filt1);
 
     filter_vec = LD_SH(filter_y);
-    vec0 = __msa_clti_s_b((v16i8) filter_vec, 0);
-    filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec);
+    UNPCK_R_SB_SH(filter_vec, filter_vec);
 
-    SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1);
+    SPLATI_W2_SH(filter_vec, 0, filt_h0, filt_h1);
 
     mask1 = mask0 + 2;
 
-    const_vec = __msa_ldi_h(128);
-    const_vec <<= 6;
-
     weight_vec = __msa_fill_w(weight);
-    offset_vec = __msa_fill_w(offset);
     rnd_vec = __msa_fill_w(rnd_val);
 
-    for (cnt = width >> 3; cnt--;) {
+    offset_vec = __msa_fill_h(offset);
+    denom_vec = __msa_fill_h(rnd_val - 6);
+    const_128 = __msa_fill_h((128 * weight));
+    offset_vec += __msa_srar_h(const_128, denom_vec);
+
+    for (cnt = width8mult; cnt--;) {
         src_tmp = src;
         dst_tmp = dst;
 
@@ -4751,12 +4904,9 @@ static void hevc_hv_uniwgt_4t_8multx4mult_msa(uint8_t *src,
         VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
         VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
         VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
-        dst0 = const_vec;
-        DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst0, dst0);
-        dst1 = const_vec;
-        DPADD_SB2_SH(vec2, vec3, filt0, filt1, dst1, dst1);
-        dst2 = const_vec;
-        DPADD_SB2_SH(vec4, vec5, filt0, filt1, dst2, dst2);
+        dst0 = HEVC_FILT_4TAP_SH(vec0, vec1, filt0, filt1);
+        dst1 = HEVC_FILT_4TAP_SH(vec2, vec3, filt0, filt1);
+        dst2 = HEVC_FILT_4TAP_SH(vec4, vec5, filt0, filt1);
 
         ILVRL_H2_SH(dst1, dst0, dst10_r, dst10_l);
         ILVRL_H2_SH(dst2, dst1, dst21_r, dst21_l);
@@ -4767,51 +4917,47 @@ static void hevc_hv_uniwgt_4t_8multx4mult_msa(uint8_t *src,
             XORI_B4_128_SB(src3, src4, src5, src6);
 
             VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
-            dst3 = const_vec;
-            DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst3, dst3);
+            VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec2, vec3);
+            VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec4, vec5);
+            VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec6, vec7);
+            dst3 = HEVC_FILT_4TAP_SH(vec0, vec1, filt0, filt1);
+            dst4 = HEVC_FILT_4TAP_SH(vec2, vec3, filt0, filt1);
+            dst5 = HEVC_FILT_4TAP_SH(vec4, vec5, filt0, filt1);
+            dst6 = HEVC_FILT_4TAP_SH(vec6, vec7, filt0, filt1);
             ILVRL_H2_SH(dst3, dst2, dst32_r, dst32_l);
+            ILVRL_H2_SH(dst4, dst3, dst43_r, dst43_l);
+            ILVRL_H2_SH(dst5, dst4, dst54_r, dst54_l);
+            ILVRL_H2_SH(dst6, dst5, dst65_r, dst65_l);
             dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
             dst0_l = HEVC_FILT_4TAP(dst10_l, dst32_l, filt_h0, filt_h1);
-            dst0_r >>= 6;
-            dst0_l >>= 6;
-
-            VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec0, vec1);
-            dst4 = const_vec;
-            DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst4, dst4);
-            ILVRL_H2_SH(dst4, dst3, dst43_r, dst43_l);
             dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
             dst1_l = HEVC_FILT_4TAP(dst21_l, dst43_l, filt_h0, filt_h1);
-            dst1_r >>= 6;
-            dst1_l >>= 6;
-
-            VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec0, vec1);
-            dst5 = const_vec;
-            DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst5, dst5);
-            ILVRL_H2_SH(dst5, dst4, dst10_r, dst10_l);
-            dst2_r = HEVC_FILT_4TAP(dst32_r, dst10_r, filt_h0, filt_h1);
-            dst2_l = HEVC_FILT_4TAP(dst32_l, dst10_l, filt_h0, filt_h1);
-            dst2_r >>= 6;
-            dst2_l >>= 6;
-
-            VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec0, vec1);
-            dst2 = const_vec;
-            DPADD_SB2_SH(vec0, vec1, filt0, filt1, dst2, dst2);
-            ILVRL_H2_SH(dst2, dst5, dst21_r, dst21_l);
-            dst3_r = HEVC_FILT_4TAP(dst43_r, dst21_r, filt_h0, filt_h1);
-            dst3_l = HEVC_FILT_4TAP(dst43_l, dst21_l, filt_h0, filt_h1);
-            dst3_r >>= 6;
-            dst3_l >>= 6;
-
-            HEVC_HV_UNIW_RND_CLIP4(dst0_r, dst1_r, dst0_l, dst1_l,
-                                   weight_vec, offset_vec, rnd_vec,
-                                   dst0_r, dst1_r, dst0_l, dst1_l);
-            HEVC_HV_UNIW_RND_CLIP4(dst2_r, dst3_r, dst2_l, dst3_l,
-                                   weight_vec, offset_vec, rnd_vec,
-                                   dst2_r, dst3_r, dst2_l, dst3_l);
-            HEVC_PCK_SW_SB8(dst0_l, dst0_r, dst1_l, dst1_r,
-                            dst2_l, dst2_r, dst3_l, dst3_r, dst0_r, dst1_r);
-            ST8x4_UB(dst0_r, dst1_r, dst_tmp, dst_stride);
+            dst2_r = HEVC_FILT_4TAP(dst32_r, dst54_r, filt_h0, filt_h1);
+            dst2_l = HEVC_FILT_4TAP(dst32_l, dst54_l, filt_h0, filt_h1);
+            dst3_r = HEVC_FILT_4TAP(dst43_r, dst65_r, filt_h0, filt_h1);
+            dst3_l = HEVC_FILT_4TAP(dst43_l, dst65_l, filt_h0, filt_h1);
+            SRA_4V(dst0_r, dst0_l, dst1_r, dst1_l, 6);
+            SRA_4V(dst2_r, dst2_l, dst3_r, dst3_l, 6);
+            MUL2(dst0_r, weight_vec, dst1_r, weight_vec, dst0_r, dst1_r);
+            MUL2(dst2_r, weight_vec, dst3_r, weight_vec, dst2_r, dst3_r);
+            MUL2(dst0_l, weight_vec, dst1_l, weight_vec, dst0_l, dst1_l);
+            MUL2(dst2_l, weight_vec, dst3_l, weight_vec, dst2_l, dst3_l);
+            SRAR_W4_SW(dst0_r, dst0_l, dst1_r, dst1_l, rnd_vec);
+            SRAR_W4_SW(dst2_r, dst2_l, dst3_r, dst3_l, rnd_vec);
+            PCKEV_H4_SH(dst0_l, dst0_r, dst1_l, dst1_r, dst2_l, dst2_r, dst3_l,
+                        dst3_r, tmp0, tmp1, tmp2, tmp3);
+            ADD2(tmp0, offset_vec, tmp1, offset_vec, tmp0, tmp1);
+            ADD2(tmp2, offset_vec, tmp3, offset_vec, tmp2, tmp3);
+            CLIP_SH4_0_255_MAX_SATU(tmp0, tmp1, tmp2, tmp3);
+            PCKEV_B2_UB(tmp1, tmp0, tmp3, tmp2, out0, out1);
+            ST8x4_UB(out0, out1, dst_tmp, dst_stride);
             dst_tmp += (4 * dst_stride);
+
+            dst10_r = dst54_r;
+            dst10_l = dst54_l;
+            dst21_r = dst65_r;
+            dst21_l = dst65_l;
+            dst2 = dst6;
         }
 
         src += 8;
@@ -4833,16 +4979,20 @@ static void hevc_hv_uniwgt_4t_8w_msa(uint8_t *src,
 
     if (2 == height) {
         hevc_hv_uniwgt_4t_8x2_msa(src, src_stride, dst, dst_stride,
-                                  filter_x, filter_y, height, weight,
+                                  filter_x, filter_y, weight,
                                   offset, rnd_val);
+    } else if (4 == height) {
+        hevc_hv_uniwgt_4t_8multx4_msa(src, src_stride, dst, dst_stride,
+                                      filter_x, filter_y, 1, weight,
+                                      offset, rnd_val);
     } else if (6 == height) {
         hevc_hv_uniwgt_4t_8x6_msa(src, src_stride, dst, dst_stride,
-                                  filter_x, filter_y, height, weight,
+                                  filter_x, filter_y, weight,
                                   offset, rnd_val);
     } else if (0 == (height % 4)) {
         hevc_hv_uniwgt_4t_8multx4mult_msa(src, src_stride, dst, dst_stride,
                                           filter_x, filter_y, height, weight,
-                                          offset, rnd_val, 8);
+                                          offset, rnd_val, 1);
     }
 }
 
@@ -4857,12 +5007,170 @@ static void hevc_hv_uniwgt_4t_12w_msa(uint8_t *src,
                                       int32_t offset,
                                       int32_t rnd_val)
 {
-    hevc_hv_uniwgt_4t_8multx4mult_msa(src, src_stride, dst, dst_stride,
-                                      filter_x, filter_y, height, weight,
-                                      offset, rnd_val, 8);
-    hevc_hv_uniwgt_4t_4w_msa(src + 8, src_stride, dst + 8, dst_stride,
-                             filter_x, filter_y, height, weight,
-                             offset, rnd_val);
+    uint32_t loop_cnt;
+    uint8_t *src_tmp, *dst_tmp;
+    v16u8 out0, out1;
+    v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
+    v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
+    v16i8 mask0, mask1, mask2, mask3;
+    v8i16 filt0, filt1, filt_h0, filt_h1, filter_vec, tmp0, tmp1, tmp2, tmp3;
+    v8i16 dsth0, dsth1, dsth2, dsth3, dsth4, dsth5, dsth6;
+    v8i16 dst10, dst21, dst22, dst73, dst84, dst95, dst106;
+    v8i16 dst76_r, dst98_r, dst87_r, dst109_r;
+    v8i16 dst10_r, dst32_r, dst54_r, dst21_r, dst43_r, dst65_r;
+    v8i16 dst10_l, dst32_l, dst54_l, dst21_l, dst43_l, dst65_l;
+    v8i16 offset_vec, const_128, denom_vec;
+    v4i32 dst0_r, dst0_l, dst1_r, dst1_l, dst2_r, dst2_l, dst3_r, dst3_l;
+    v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, weight_vec, rnd_vec;
+
+    src -= (src_stride + 1);
+
+    filter_vec = LD_SH(filter_x);
+    SPLATI_H2_SH(filter_vec, 0, 1, filt0, filt1);
+
+    filter_vec = LD_SH(filter_y);
+    UNPCK_R_SB_SH(filter_vec, filter_vec);
+
+    SPLATI_W2_SH(filter_vec, 0, filt_h0, filt_h1);
+
+    mask0 = LD_SB(ff_hevc_mask_arr);
+    mask1 = mask0 + 2;
+
+    weight_vec = __msa_fill_w(weight);
+    rnd_vec = __msa_fill_w(rnd_val);
+
+    offset_vec = __msa_fill_h(offset);
+    denom_vec = __msa_fill_h(rnd_val - 6);
+    const_128 = __msa_fill_h((128 * weight));
+    offset_vec += __msa_srar_h(const_128, denom_vec);
+
+    src_tmp = src;
+    dst_tmp = dst;
+
+    LD_SB3(src_tmp, src_stride, src0, src1, src2);
+    src_tmp += (3 * src_stride);
+    XORI_B3_128_SB(src0, src1, src2);
+    VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
+    VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
+    VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
+    dsth0 = HEVC_FILT_4TAP_SH(vec0, vec1, filt0, filt1);
+    dsth1 = HEVC_FILT_4TAP_SH(vec2, vec3, filt0, filt1);
+    dsth2 = HEVC_FILT_4TAP_SH(vec4, vec5, filt0, filt1);
+    ILVRL_H2_SH(dsth1, dsth0, dst10_r, dst10_l);
+    ILVRL_H2_SH(dsth2, dsth1, dst21_r, dst21_l);
+
+    for (loop_cnt = 4; loop_cnt--;) {
+        LD_SB4(src_tmp, src_stride, src3, src4, src5, src6);
+        src_tmp += (4 * src_stride);
+        XORI_B4_128_SB(src3, src4, src5, src6);
+        VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
+        VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec2, vec3);
+        VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec4, vec5);
+        VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec6, vec7);
+        dsth3 = HEVC_FILT_4TAP_SH(vec0, vec1, filt0, filt1);
+        dsth4 = HEVC_FILT_4TAP_SH(vec2, vec3, filt0, filt1);
+        dsth5 = HEVC_FILT_4TAP_SH(vec4, vec5, filt0, filt1);
+        dsth6 = HEVC_FILT_4TAP_SH(vec6, vec7, filt0, filt1);
+        ILVRL_H2_SH(dsth3, dsth2, dst32_r, dst32_l);
+        ILVRL_H2_SH(dsth4, dsth3, dst43_r, dst43_l);
+        ILVRL_H2_SH(dsth5, dsth4, dst54_r, dst54_l);
+        ILVRL_H2_SH(dsth6, dsth5, dst65_r, dst65_l);
+        dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
+        dst0_l = HEVC_FILT_4TAP(dst10_l, dst32_l, filt_h0, filt_h1);
+        dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
+        dst1_l = HEVC_FILT_4TAP(dst21_l, dst43_l, filt_h0, filt_h1);
+        dst2_r = HEVC_FILT_4TAP(dst32_r, dst54_r, filt_h0, filt_h1);
+        dst2_l = HEVC_FILT_4TAP(dst32_l, dst54_l, filt_h0, filt_h1);
+        dst3_r = HEVC_FILT_4TAP(dst43_r, dst65_r, filt_h0, filt_h1);
+        dst3_l = HEVC_FILT_4TAP(dst43_l, dst65_l, filt_h0, filt_h1);
+        SRA_4V(dst0_r, dst0_l, dst1_r, dst1_l, 6);
+        SRA_4V(dst2_r, dst2_l, dst3_r, dst3_l, 6);
+        MUL2(dst0_r, weight_vec, dst1_r, weight_vec, dst0_r, dst1_r);
+        MUL2(dst2_r, weight_vec, dst3_r, weight_vec, dst2_r, dst3_r);
+        MUL2(dst0_l, weight_vec, dst1_l, weight_vec, dst0_l, dst1_l);
+        MUL2(dst2_l, weight_vec, dst3_l, weight_vec, dst2_l, dst3_l);
+        SRAR_W4_SW(dst0_r, dst0_l, dst1_r, dst1_l, rnd_vec);
+        SRAR_W4_SW(dst2_r, dst2_l, dst3_r, dst3_l, rnd_vec);
+        PCKEV_H4_SH(dst0_l, dst0_r, dst1_l, dst1_r, dst2_l, dst2_r, dst3_l,
+                    dst3_r, tmp0, tmp1, tmp2, tmp3);
+        ADD2(tmp0, offset_vec, tmp1, offset_vec, tmp0, tmp1);
+        ADD2(tmp2, offset_vec, tmp3, offset_vec, tmp2, tmp3);
+        CLIP_SH4_0_255_MAX_SATU(tmp0, tmp1, tmp2, tmp3);
+        PCKEV_B2_UB(tmp1, tmp0, tmp3, tmp2, out0, out1);
+        ST8x4_UB(out0, out1, dst_tmp, dst_stride);
+        dst_tmp += (4 * dst_stride);
+
+        dst10_r = dst54_r;
+        dst10_l = dst54_l;
+        dst21_r = dst65_r;
+        dst21_l = dst65_l;
+        dsth2 = dsth6;
+    }
+
+    src += 8;
+    dst += 8;
+
+    mask2 = LD_SB(ff_hevc_mask_arr + 16);
+    mask3 = mask2 + 2;
+
+    LD_SB3(src, src_stride, src0, src1, src2);
+    src += (3 * src_stride);
+    XORI_B3_128_SB(src0, src1, src2);
+    VSHF_B2_SB(src0, src1, src0, src1, mask2, mask3, vec0, vec1);
+    VSHF_B2_SB(src1, src2, src1, src2, mask2, mask3, vec2, vec3);
+    dst10 = HEVC_FILT_4TAP_SH(vec0, vec1, filt0, filt1);
+    dst21 = HEVC_FILT_4TAP_SH(vec2, vec3, filt0, filt1);
+    ILVRL_H2_SH(dst21, dst10, dst10_r, dst21_r);
+    dst22 = (v8i16) __msa_splati_d((v2i64) dst21, 1);
+
+    for (loop_cnt = 2; loop_cnt--;) {
+        LD_SB8(src, src_stride, src3, src4, src5, src6, src7, src8, src9,
+               src10);
+        src += (8 * src_stride);
+        XORI_B8_128_SB(src3, src4, src5, src6, src7, src8, src9, src10);
+        VSHF_B2_SB(src3, src7, src3, src7, mask2, mask3, vec0, vec1);
+        VSHF_B2_SB(src4, src8, src4, src8, mask2, mask3, vec2, vec3);
+        VSHF_B2_SB(src5, src9, src5, src9, mask2, mask3, vec4, vec5);
+        VSHF_B2_SB(src6, src10, src6, src10, mask2, mask3, vec6, vec7);
+        dst73 = HEVC_FILT_4TAP_SH(vec0, vec1, filt0, filt1);
+        dst84 = HEVC_FILT_4TAP_SH(vec2, vec3, filt0, filt1);
+        dst95 = HEVC_FILT_4TAP_SH(vec4, vec5, filt0, filt1);
+        dst106 = HEVC_FILT_4TAP_SH(vec6, vec7, filt0, filt1);
+        dst32_r = __msa_ilvr_h(dst73, dst22);
+        ILVRL_H2_SH(dst84, dst73, dst43_r, dst87_r);
+        ILVRL_H2_SH(dst95, dst84, dst54_r, dst98_r);
+        ILVRL_H2_SH(dst106, dst95, dst65_r, dst109_r);
+        dst22 = (v8i16) __msa_splati_d((v2i64) dst73, 1);
+        dst76_r = __msa_ilvr_h(dst22, dst106);
+        dst0 = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
+        dst1 = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
+        dst2 = HEVC_FILT_4TAP(dst32_r, dst54_r, filt_h0, filt_h1);
+        dst3 = HEVC_FILT_4TAP(dst43_r, dst65_r, filt_h0, filt_h1);
+        dst4 = HEVC_FILT_4TAP(dst54_r, dst76_r, filt_h0, filt_h1);
+        dst5 = HEVC_FILT_4TAP(dst65_r, dst87_r, filt_h0, filt_h1);
+        dst6 = HEVC_FILT_4TAP(dst76_r, dst98_r, filt_h0, filt_h1);
+        dst7 = HEVC_FILT_4TAP(dst87_r, dst109_r, filt_h0, filt_h1);
+        SRA_4V(dst0, dst1, dst2, dst3, 6);
+        SRA_4V(dst4, dst5, dst6, dst7, 6);
+        MUL2(dst0, weight_vec, dst1, weight_vec, dst0, dst1);
+        MUL2(dst2, weight_vec, dst3, weight_vec, dst2, dst3);
+        MUL2(dst4, weight_vec, dst5, weight_vec, dst4, dst5);
+        MUL2(dst6, weight_vec, dst7, weight_vec, dst6, dst7);
+        SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
+        SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
+        PCKEV_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst7, dst6, tmp0, tmp1,
+                    tmp2, tmp3);
+        ADD2(tmp0, offset_vec, tmp1, offset_vec, tmp0, tmp1);
+        ADD2(tmp2, offset_vec, tmp3, offset_vec, tmp2, tmp3);
+        CLIP_SH4_0_255_MAX_SATU(tmp0, tmp1, tmp2, tmp3);
+        PCKEV_B2_UB(tmp1, tmp0, tmp3, tmp2, out0, out1);
+        ST4x8_UB(out0, out1, dst, dst_stride);
+        dst += (8 * dst_stride);
+
+        dst10_r = dst98_r;
+        dst21_r = dst109_r;
+        dst22 = (v8i16) __msa_splati_d((v2i64) dst106, 1);
+    }
 }
 
 static void hevc_hv_uniwgt_4t_16w_msa(uint8_t *src,
@@ -4876,9 +5184,15 @@ static void hevc_hv_uniwgt_4t_16w_msa(uint8_t *src,
                                       int32_t offset,
                                       int32_t rnd_val)
 {
-    hevc_hv_uniwgt_4t_8multx4mult_msa(src, src_stride, dst, dst_stride,
-                                      filter_x, filter_y, height, weight,
-                                      offset, rnd_val, 16);
+    if (4 == height) {
+        hevc_hv_uniwgt_4t_8multx4_msa(src, src_stride, dst, dst_stride,
+                                      filter_x, filter_y, 2, weight, offset,
+                                      rnd_val);
+    } else {
+        hevc_hv_uniwgt_4t_8multx4mult_msa(src, src_stride, dst, dst_stride,
+                                          filter_x, filter_y, height, weight,
+                                          offset, rnd_val, 2);
+    }
 }
 
 static void hevc_hv_uniwgt_4t_24w_msa(uint8_t *src,
@@ -4894,7 +5208,7 @@ static void hevc_hv_uniwgt_4t_24w_msa(uint8_t *src,
 {
     hevc_hv_uniwgt_4t_8multx4mult_msa(src, src_stride, dst, dst_stride,
                                       filter_x, filter_y, height, weight,
-                                      offset, rnd_val, 24);
+                                      offset, rnd_val, 3);
 }
 
 static void hevc_hv_uniwgt_4t_32w_msa(uint8_t *src,
@@ -4910,7 +5224,7 @@ static void hevc_hv_uniwgt_4t_32w_msa(uint8_t *src,
 {
     hevc_hv_uniwgt_4t_8multx4mult_msa(src, src_stride, dst, dst_stride,
                                       filter_x, filter_y, height, weight,
-                                      offset, rnd_val, 32);
+                                      offset, rnd_val, 4);
 }
 
 #define UNIWGT_MC_COPY(WIDTH)                                                \
