@@ -31,6 +31,8 @@ void ff_h264_v_loop_filter_luma_8_rvv(uint8_t *pix, ptrdiff_t stride,
int alpha, int beta, int8_t *tc0);
void ff_h264_h_loop_filter_luma_8_rvv(uint8_t *pix, ptrdiff_t stride,
int alpha, int beta, int8_t *tc0);
+void ff_h264_h_loop_filter_luma_mbaff_8_rvv(uint8_t *pix, ptrdiff_t stride,
+ int alpha, int beta, int8_t *tc0);
extern int ff_startcode_find_candidate_rvb(const uint8_t *, int);
extern int ff_startcode_find_candidate_rvv(const uint8_t *, int);
@@ -48,6 +50,8 @@ av_cold void ff_h264dsp_init_riscv(H264DSPContext *dsp, const int bit_depth,
if (bit_depth == 8 && ff_rv_vlen_least(128)) {
dsp->h264_v_loop_filter_luma = ff_h264_v_loop_filter_luma_8_rvv;
dsp->h264_h_loop_filter_luma = ff_h264_h_loop_filter_luma_8_rvv;
+ dsp->h264_h_loop_filter_luma_mbaff =
+ ff_h264_h_loop_filter_luma_mbaff_8_rvv;
}
dsp->startcode_find_candidate = ff_startcode_find_candidate_rvv;
}
@@ -138,3 +138,17 @@ func ff_h264_h_loop_filter_luma_8_rvv, zve32x
vssseg6e8.v v8, (a0), a1
ret
endfunc
+
+func ff_h264_h_loop_filter_luma_mbaff_8_rvv, zve32x
+ vsetivli zero, 4, e16, m1, ta, ma
+ vle8.v v4, (a4)
+ li t0, 0x0101
+ vzext.vf2 v6, v4
+ addi a0, a0, -3
+ vmul.vx v6, v6, t0 # tc_orig
+ vsetivli zero, 8, e8, m1, ta, ma
+ vlsseg6e8.v v8, (a0), a1
+ jal t0, ff_h264_loop_filter_luma_8_rvv
+ vssseg6e8.v v8, (a0), a1
+ ret
+endfunc