hz_out7 = HORIZ_8TAP_FILT(src7, src8, mask0, mask1, mask2, mask3, filt_hz0, filt_hz1, filt_hz2, filt_hz3); hz_out6 = (v8i16)__msa_sldi_b((v16i8)hz_out7, (v16i8)hz_out5, 8); out3 = (v8i16)__msa_ilvev_b((v16i8)hz_out7, (v16i8)hz_out6); tmp0 = FILT_8TAP_DPADD_S_H(out0, out1, out2, out3, filt_vt0, filt_vt1, filt_vt2, filt_vt3); hz_out9 = HORIZ_8TAP_FILT(src9, src10, mask0, mask1, mask2, mask3, filt_hz0, filt_hz1, filt_hz2, filt_hz3); hz_out8 = (v8i16)__msa_sldi_b((v16i8)hz_out9, (v16i8)hz_out7, 8); out4 = (v8i16)__msa_ilvev_b((v16i8)hz_out9, (v16i8)hz_out8); tmp1 = FILT_8TAP_DPADD_S_H(out1, out2, out3, out4, filt_vt0, filt_vt1, filt_vt2, filt_vt3); SRARI_H2_SH(tmp0, tmp1, FILTER_BITS); SAT_SH2_SH(tmp0, tmp1, 7); out = PCKEV_XORI128_UB(tmp0, tmp1); ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); dst += (4 * dst_stride); hz_out5 = hz_out9; out0 = out2; out1 = out3; out2 = out4; } } static void common_hv_8ht_8vt_8w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, int8_t *filter_horiz, int8_t *filter_vert, int32_t height) { uint32_t loop_cnt;
for (loop_cnt = (height >> 2); loop_cnt--;) { LD_SB4(src, src_stride, src7, src8, src9, src10); src += (4 * src_stride); LD_UB4(dst, dst_stride, dst0, dst1, dst2, dst3); ILVR_B4_SB(src7, src6, src8, src7, src9, src8, src10, src9, src76_r, src87_r, src98_r, src109_r); ILVR_D2_SB(src87_r, src76_r, src109_r, src98_r, src8776, src10998); XORI_B2_128_SB(src8776, src10998); out10 = FILT_8TAP_DPADD_S_H(src2110, src4332, src6554, src8776, filt0, filt1, filt2, filt3); out32 = FILT_8TAP_DPADD_S_H(src4332, src6554, src8776, src10998, filt0, filt1, filt2, filt3); SRARI_H2_SH(out10, out32, FILTER_BITS); SAT_SH2_SH(out10, out32, 7); out = PCKEV_XORI128_UB(out10, out32); ILVR_W2_UB(dst1, dst0, dst3, dst2, dst0, dst2); dst0 = (v16u8)__msa_ilvr_d((v2i64)dst2, (v2i64)dst0); out = __msa_aver_u_b(out, dst0); ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); dst += (4 * dst_stride); src2110 = src6554; src4332 = src8776; src6554 = src10998; src6 = src10; } }