/* * Copyright (c) 2015 - 2017 Manojkumar Bhosale (Manojkumar.Bhosale@imgtec.com) * * This file is part of FFmpeg. * * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "libavutil/mips/generic_macros_msa.h" #include "libavcodec/mips/hevcdsp_mips.h" #include "libavcodec/mips/hevc_macros_msa.h" static const uint8_t ff_hevc_mask_arr[16 * 3] __attribute__((aligned(0x40))) = { /* 8 width cases */ 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, /* 4 width cases */ 0, 1, 1, 2, 2, 3, 3, 4, 16, 17, 17, 18, 18, 19, 19, 20, /* 4 width cases */ 8, 9, 9, 10, 10, 11, 11, 12, 24, 25, 25, 26, 26, 27, 27, 28 }; #define HORIZ_8TAP_4WID_4VECS_FILT(src0, src1, src2, src3, \ mask0, mask1, mask2, mask3, \ filt0, filt1, filt2, filt3, \ out0, out1) \ { \ v16i8 vec0_m, vec1_m, vec2_m, vec3_m, vec4_m, vec5_m, vec6_m, vec7_m; \ \ VSHF_B2_SB(src0, src1, src2, src3, mask0, mask0, vec0_m, vec1_m); \ DOTP_SB2_SH(vec0_m, vec1_m, filt0, filt0, out0, out1); \ VSHF_B2_SB(src0, src1, src2, src3, mask1, mask1, vec2_m, vec3_m); \ DPADD_SB2_SH(vec2_m, vec3_m, filt1, filt1, out0, out1); \ VSHF_B2_SB(src0, src1, src2, src3, mask2, mask2, vec4_m, vec5_m); \ DPADD_SB2_SH(vec4_m, vec5_m, filt2, filt2, out0, out1); \ VSHF_B2_SB(src0, src1, src2, src3, mask3, mask3, vec6_m, vec7_m); \ DPADD_SB2_SH(vec6_m, vec7_m, filt3, filt3, out0, out1); \ } #define HORIZ_8TAP_8WID_4VECS_FILT(src0, src1, src2, src3, \ mask0, mask1, mask2, mask3, \ filt0, filt1, filt2, filt3, \ out0, out1, out2, out3) \ { \ v16i8 vec0_m, vec1_m, vec2_m, vec3_m, vec4_m, vec5_m, vec6_m, vec7_m; \ \ VSHF_B2_SB(src0, src0, src1, src1, mask0, mask0, vec0_m, vec1_m); \ VSHF_B2_SB(src2, src2, src3, src3, mask0, mask0, vec2_m, vec3_m); \ DOTP_SB4_SH(vec0_m, vec1_m, vec2_m, vec3_m, filt0, filt0, filt0, filt0, \ out0, out1, out2, out3); \ VSHF_B2_SB(src0, src0, src1, src1, mask2, mask2, vec0_m, vec1_m); \ VSHF_B2_SB(src2, src2, src3, src3, mask2, mask2, vec2_m, vec3_m); \ DPADD_SB4_SH(vec0_m, vec1_m, vec2_m, vec3_m, filt2, filt2, filt2, filt2, \ out0, out1, out2, out3); \ VSHF_B2_SB(src0, src0, src1, src1, mask1, mask1, vec4_m, vec5_m); \ VSHF_B2_SB(src2, src2, src3, src3, mask1, mask1, vec6_m, vec7_m); \ DPADD_SB4_SH(vec4_m, vec5_m, vec6_m, vec7_m, filt1, filt1, filt1, filt1, \ out0, out1, out2, out3); \ VSHF_B2_SB(src0, src0, src1, src1, mask3, mask3, vec4_m, vec5_m); \ VSHF_B2_SB(src2, src2, src3, src3, mask3, mask3, vec6_m, vec7_m); \ DPADD_SB4_SH(vec4_m, vec5_m, vec6_m, vec7_m, filt3, filt3, filt3, filt3, \ out0, out1, out2, out3); \ } #define HORIZ_4TAP_4WID_4VECS_FILT(src0, src1, src2, src3, \ mask0, mask1, filt0, filt1, \ out0, out1) \ { \ v16i8 vec0_m, vec1_m, vec2_m, vec3_m; \ \ VSHF_B2_SB(src0, src1, src2, src3, mask0, mask0, vec0_m, vec1_m); \ DOTP_SB2_SH(vec0_m, vec1_m, filt0, filt0, out0, out1); \ VSHF_B2_SB(src0, src1, src2, src3, mask1, mask1, vec2_m, vec3_m); \ DPADD_SB2_SH(vec2_m, vec3_m, filt1, filt1, out0, out1); \ } #define HORIZ_4TAP_8WID_4VECS_FILT(src0, src1, src2, src3, \ mask0, mask1, filt0, filt1, \ out0, out1, out2, out3) \ { \ v16i8 vec0_m, vec1_m, vec2_m, vec3_m; \ \ VSHF_B2_SB(src0, src0, src1, src1, mask0, mask0, vec0_m, vec1_m); \ VSHF_B2_SB(src2, src2, src3, src3, mask0, mask0, vec2_m, vec3_m); \ DOTP_SB4_SH(vec0_m, vec1_m, vec2_m, vec3_m, filt0, filt0, filt0, filt0, \ out0, out1, out2, out3); \ VSHF_B2_SB(src0, src0, src1, src1, mask1, mask1, vec0_m, vec1_m); \ VSHF_B2_SB(src2, src2, src3, src3, mask1, mask1, vec2_m, vec3_m); \ DPADD_SB4_SH(vec0_m, vec1_m, vec2_m, vec3_m, filt1, filt1, filt1, filt1, \ out0, out1, out2, out3); \ } static void copy_width8_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, int32_t height) { int32_t cnt; uint64_t out0, out1, out2, out3, out4, out5, out6, out7; if (2 == height) { LD2(src, src_stride, out0, out1); SD(out0, dst); dst += dst_stride; SD(out1, dst); } else if (6 == height) { LD4(src, src_stride, out0, out1, out2, out3); src += (4 * src_stride); SD4(out0, out1, out2, out3, dst, dst_stride); dst += (4 * dst_stride); LD2(src, src_stride, out0, out1); SD(out0, dst); dst += dst_stride; SD(out1, dst); } else if (0 == (height % 8)) { for (cnt = (height >> 3); cnt--;) { LD4(src, src_stride, out0, out1, out2, out3); src += (4 * src_stride); LD4(src, src_stride, out4, out5, out6, out7); src += (4 * src_stride); SD4(out0, out1, out2, out3, dst, dst_stride); dst += (4 * dst_stride); SD4(out4, out5, out6, out7, dst, dst_stride); dst += (4 * dst_stride); } } else if (0 == (height % 4)) { for (cnt = (height >> 2); cnt--;) { LD4(src, src_stride, out0, out1, out2, out3); src += (4 * src_stride); SD4(out0, out1, out2, out3, dst, dst_stride); dst += (4 * dst_stride); } } } static void copy_width12_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, int32_t height) { v16u8 src0, src1, src2, src3, src4, src5, src6, src7; LD_UB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7); src += (8 * src_stride); ST12x8_UB(src0, src1, src2, src3, src4, src5, src6, src7, dst, dst_stride); dst += (8 * dst_stride); LD_UB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7); ST12x8_UB(src0, src1, src2, src3, src4, src5, src6, src7, dst, dst_stride); } static void copy_width16_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, int32_t height) { int32_t cnt; v16u8 src0, src1, src2, src3, src4, src5, src6, src7; if (12 == height) { LD_UB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7); src += (8 * src_stride); ST_UB8(src0, src1, src2, src3, src4, src5, src6, src7, dst, dst_stride); dst += (8 * dst_stride); LD_UB4(src, src_stride, src0, src1, src2, src3); src += (4 * src_stride); ST_UB4(src0, src1, src2, src3, dst, dst_stride); dst += (4 * dst_stride); } else if (0 == (height % 8)) { for (cnt = (height >> 3); cnt--;) { LD_UB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7); src += (8 * src_stride); ST_UB8(src0, src1, src2, src3, src4, src5, src6, src7, dst, dst_stride); dst += (8 * dst_stride); } } else if (0 == (height % 4)) { for (cnt = (height >> 2); cnt--;) { LD_UB4(src, src_stride, src0, src1, src2, src3); src += (4 * src_stride); ST_UB4(src0, src1, src2, src3, dst, dst_stride); dst += (4 * dst_stride); } } } static void copy_width24_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, int32_t height) { int32_t cnt; v16u8 src0, src1, src2, src3, src4, src5, src6, src7; uint64_t out0, out1, out2, out3, out4, out5, out6, out7; for (cnt = 4; cnt--;) { LD_UB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7); LD4(src + 16, src_stride, out0, out1, out2, out3); src += (4 * src_stride); LD4(src + 16, src_stride, out4, out5, out6, out7); src += (4 * src_stride); ST_UB8(src0, src1, src2, src3, src4, src5, src6, src7, dst, dst_stride); SD4(out0, out1, out2, out3, dst + 16, dst_stride); dst += (4 * dst_stride); SD4(out4, out5, out6, out7, dst + 16, dst_stride); dst += (4 * dst_stride); } } static void copy_width32_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, int32_t height) { int32_t cnt; v16u8 src0, src1, src2, src3, src4, src5, src6, src7; for (cnt = (height >> 2); cnt--;) { LD_UB4(src, src_stride, src0, src1, src2, src3); LD_UB4(src + 16, src_stride, src4, src5, src6, src7); src += (4 * src_stride); ST_UB4(src0, src1, src2, src3, dst, dst_stride); ST_UB4(src4, src5, src6, src7, dst + 16, dst_stride); dst += (4 * dst_stride); } } static void copy_width48_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, int32_t height) { int32_t cnt; v16u8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10; v16u8 src11; for (cnt = (height >> 2); cnt--;) { LD_UB4(src, src_stride, src0, src1, src2, src3); LD_UB4(src + 16, src_stride, src4, src5, src6, src7); LD_UB4(src + 32, src_stride, src8, src9, src10, src11); src += (4 * src_stride); ST_UB4(src0, src1, src2, src3, dst, dst_stride); ST_UB4(src4, src5, src6, src7, dst + 16, dst_stride); ST_UB4(src8, src9, src10, src11, dst + 32, dst_stride); dst += (4 * dst_stride); } } static void copy_width64_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, int32_t height) { int32_t cnt; v16u8 src0, src1, src2, src3, src4, src5, src6, src7; v16u8 src8, src9, src10, src11, src12, src13, src14, src15; for (cnt = (height >> 2); cnt--;) { LD_UB4(src, 16, src0, src1, src2, src3); src += src_stride; LD_UB4(src, 16, src4, src5, src6, src7); src += src_stride; LD_UB4(src, 16, src8, src9, src10, src11); src += src_stride; LD_UB4(src, 16, src12, src13, src14, src15); src += src_stride; ST_UB4(src0, src1, src2, src3, dst, 16); dst += dst_stride; ST_UB4(src4, src5, src6, src7, dst, 16); dst += dst_stride; ST_UB4(src8, src9, src10, src11, dst, 16); dst += dst_stride; ST_UB4(src12, src13, src14, src15, dst, 16); dst += dst_stride; } } static const uint8_t mc_filt_mask_arr[16 * 3] = { /* 8 width cases */ 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, /* 4 width cases */ 0, 1, 1, 2, 2, 3, 3, 4, 16, 17, 17, 18, 18, 19, 19, 20, /* 4 width cases */ 8, 9, 9, 10, 10, 11, 11, 12, 24, 25, 25, 26, 26, 27, 27, 28 }; #define FILT_8TAP_DPADD_S_H(vec0, vec1, vec2, vec3, \ filt0, filt1, filt2, filt3) \ ( { \ v8i16 tmp0, tmp1; \ \ tmp0 = __msa_dotp_s_h((v16i8) vec0, (v16i8) filt0); \ tmp0 = __msa_dpadd_s_h(tmp0, (v16i8) vec1, (v16i8) filt1); \ tmp1 = __msa_dotp_s_h((v16i8) vec2, (v16i8) filt2); \ tmp1 = __msa_dpadd_s_h(tmp1, (v16i8) vec3, (v16i8) filt3); \ tmp0 = __msa_adds_s_h(tmp0, tmp1); \ \ tmp0; \ } ) #define FILT_4TAP_DPADD_S_H(vec0, vec1, filt0, filt1) \ ( { \ v8i16 tmp0; \ \ tmp0 = __msa_dotp_s_h((v16i8) vec0, (v16i8) filt0); \ tmp0 = __msa_dpadd_s_h(tmp0, (v16i8) vec1, (v16i8) filt1); \ \ tmp0; \ } ) static void common_hz_8t_4x4_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter) { v16u8 mask0, mask1, mask2, mask3, out; v16i8 src0, src1, src2, src3, filt0, filt1, filt2, filt3; v8i16 filt, out0, out1; mask0 = LD_UB(&ff_hevc_mask_arr[16]); src -= 3; /* rearranging filter */ filt = LD_SH(filter); SPLATI_H4_SB(filt, 0, 1, 2, 3, filt0, filt1, filt2, filt3); mask1 = mask0 + 2; mask2 = mask0 + 4; mask3 = mask0 + 6; LD_SB4(src, src_stride, src0, src1, src2, src3); XORI_B4_128_SB(src0, src1, src2, src3); HORIZ_8TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, mask2, mask3, filt0, filt1, filt2, filt3, out0, out1); SRARI_H2_SH(out0, out1, 6); SAT_SH2_SH(out0, out1, 7); out = PCKEV_XORI128_UB(out0, out1); ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); } static void common_hz_8t_4x8_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter) { v16i8 filt0, filt1, filt2, filt3; v16i8 src0, src1, src2, src3; v16u8 mask0, mask1, mask2, mask3, out; v8i16 filt, out0, out1, out2, out3; mask0 = LD_UB(&ff_hevc_mask_arr[16]); src -= 3; /* rearranging filter */ filt = LD_SH(filter); SPLATI_H4_SB(filt, 0, 1, 2, 3, filt0, filt1, filt2, filt3); mask1 = mask0 + 2; mask2 = mask0 + 4; mask3 = mask0 + 6; LD_SB4(src, src_stride, src0, src1, src2, src3); XORI_B4_128_SB(src0, src1, src2, src3); src += (4 * src_stride); HORIZ_8TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, mask2, mask3, filt0, filt1, filt2, filt3, out0, out1); LD_SB4(src, src_stride, src0, src1, src2, src3); XORI_B4_128_SB(src0, src1, src2, src3); HORIZ_8TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, mask2, mask3, filt0, filt1, filt2, filt3, out2, out3); SRARI_H4_SH(out0, out1, out2, out3, 6); SAT_SH4_SH(out0, out1, out2, out3, 7); out = PCKEV_XORI128_UB(out0, out1); ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); dst += (4 * dst_stride); out = PCKEV_XORI128_UB(out2, out3); ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); } static void common_hz_8t_4x16_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter) { v16u8 mask0, mask1, mask2, mask3, out; v16i8 src0, src1, src2, src3, filt0, filt1, filt2, filt3; v8i16 filt, out0, out1, out2, out3; mask0 = LD_UB(&ff_hevc_mask_arr[16]); src -= 3; /* rearranging filter */ filt = LD_SH(filter); SPLATI_H4_SB(filt, 0, 1, 2, 3, filt0, filt1, filt2, filt3); mask1 = mask0 + 2; mask2 = mask0 + 4; mask3 = mask0 + 6; LD_SB4(src, src_stride, src0, src1, src2, src3); XORI_B4_128_SB(src0, src1, src2, src3); src += (4 * src_stride); HORIZ_8TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, mask2, mask3, filt0, filt1, filt2, filt3, out0, out1); LD_SB4(src, src_stride, src0, src1, src2, src3); XORI_B4_128_SB(src0, src1, src2, src3); src += (4 * src_stride); HORIZ_8TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, mask2, mask3, filt0, filt1, filt2, filt3, out2, out3); SRARI_H4_SH(out0, out1, out2, out3, 6); SAT_SH4_SH(out0, out1, out2, out3, 7); out = PCKEV_XORI128_UB(out0, out1); ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); dst += (4 * dst_stride); out = PCKEV_XORI128_UB(out2, out3); ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); dst += (4 * dst_stride); LD_SB4(src, src_stride, src0, src1, src2, src3); XORI_B4_128_SB(src0, src1, src2, src3); src += (4 * src_stride); HORIZ_8TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, mask2, mask3, filt0, filt1, filt2, filt3, out0, out1); LD_SB4(src, src_stride, src0, src1, src2, src3); XORI_B4_128_SB(src0, src1, src2, src3); src += (4 * src_stride); HORIZ_8TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, mask2, mask3, filt0, filt1, filt2, filt3, out2, out3); SRARI_H4_SH(out0, out1, out2, out3, 6); SAT_SH4_SH(out0, out1, out2, out3, 7); out = PCKEV_XORI128_UB(out0, out1); ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); dst += (4 * dst_stride); out = PCKEV_XORI128_UB(out2, out3); ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); } static void common_hz_8t_4w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { if (4 == height) { common_hz_8t_4x4_msa(src, src_stride, dst, dst_stride, filter); } else if (8 == height) { common_hz_8t_4x8_msa(src, src_stride, dst, dst_stride, filter); } else if (16 == height) { common_hz_8t_4x16_msa(src, src_stride, dst, dst_stride, filter); } } static void common_hz_8t_8w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; v16i8 src0, src1, src2, src3, filt0, filt1, filt2, filt3; v16u8 mask0, mask1, mask2, mask3, tmp0, tmp1; v16i8 vec0_m, vec1_m, vec2_m, vec3_m, vec4_m, vec5_m, vec6_m, vec7_m; v8i16 filt, out0, out1, out2, out3; mask0 = LD_UB(&ff_hevc_mask_arr[0]); src -= 3; /* rearranging filter */ filt = LD_SH(filter); SPLATI_H4_SB(filt, 0, 1, 2, 3, filt0, filt1, filt2, filt3); mask1 = mask0 + 2; mask2 = mask0 + 4; mask3 = mask0 + 6; for (loop_cnt = (height >> 2); loop_cnt--;) { LD_SB4(src, src_stride, src0, src1, src2, src3); XORI_B4_128_SB(src0, src1, src2, src3); src += (4 * src_stride); VSHF_B2_SB(src0, src0, src1, src1, mask0, mask0, vec0_m, vec1_m); VSHF_B2_SB(src2, src2, src3, src3, mask0, mask0, vec2_m, vec3_m); DOTP_SB4_SH(vec0_m, vec1_m, vec2_m, vec3_m, filt0, filt0, filt0, filt0, out0, out1, out2, out3); VSHF_B2_SB(src0, src0, src1, src1, mask2, mask2, vec0_m, vec1_m); VSHF_B2_SB(src2, src2, src3, src3, mask2, mask2, vec2_m, vec3_m); DPADD_SB4_SH(vec0_m, vec1_m, vec2_m, vec3_m, filt2, filt2, filt2, filt2, out0, out1, out2, out3); VSHF_B2_SB(src0, src0, src1, src1, mask1, mask1, vec4_m, vec5_m); VSHF_B2_SB(src2, src2, src3, src3, mask1, mask1, vec6_m, vec7_m); DPADD_SB4_SH(vec4_m, vec5_m, vec6_m, vec7_m, filt1, filt1, filt1, filt1, out0, out1, out2, out3); VSHF_B2_SB(src0, src0, src1, src1, mask3, mask3, vec4_m, vec5_m); VSHF_B2_SB(src2, src2, src3, src3, mask3, mask3, vec6_m, vec7_m); DPADD_SB4_SH(vec4_m, vec5_m, vec6_m, vec7_m, filt3, filt3, filt3, filt3, out0, out1, out2, out3); SRARI_H4_SH(out0, out1, out2, out3, 6); SAT_SH4_SH(out0, out1, out2, out3, 7); tmp0 = PCKEV_XORI128_UB(out0, out1); tmp1 = PCKEV_XORI128_UB(out2, out3); ST8x4_UB(tmp0, tmp1, dst, dst_stride); dst += (4 * dst_stride); } } static void common_hz_8t_12w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; v16u8 mask0, mask1, mask2, mask3, mask4, mask5, mask6, mask00; v16u8 tmp0, tmp1, tmp2; v16i8 src0, src1, src2, src3, src4, src5, src6, src7; v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7; v16i8 filt0, filt1, filt2, filt3; v8i16 filt, out0, out1, out2, out3, out4, out5; mask00 = LD_UB(&ff_hevc_mask_arr[0]); mask0 = LD_UB(&ff_hevc_mask_arr[16]); src = src - 3; /* rearranging filter */ filt = LD_SH(filter); SPLATI_H4_SB(filt, 0, 1, 2, 3, filt0, filt1, filt2, filt3); mask1 = mask00 + 2; mask2 = mask00 + 4; mask3 = mask00 + 6; mask4 = mask0 + 2; mask5 = mask0 + 4; mask6 = mask0 + 6; for (loop_cnt = 4; loop_cnt--;) { /* 8 width */ LD_SB4(src, src_stride, src0, src1, src2, src3); /* 4 width */ LD_SB4(src + 8, src_stride, src4, src5, src6, src7); XORI_B4_128_SB(src0, src1, src2, src3); XORI_B4_128_SB(src4, src5, src6, src7); src += (4 * src_stride); VSHF_B2_SB(src0, src0, src1, src1, mask00, mask00, vec0, vec1); VSHF_B2_SB(src2, src2, src3, src3, mask00, mask00, vec2, vec3); DOTP_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, out0, out1, out2, out3); VSHF_B2_SB(src0, src0, src1, src1, mask2, mask2, vec0, vec1); VSHF_B2_SB(src2, src2, src3, src3, mask2, mask2, vec2, vec3); DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt2, filt2, filt2, filt2, out0, out1, out2, out3); VSHF_B2_SB(src0, src0, src1, src1, mask1, mask1, vec4, vec5); VSHF_B2_SB(src2, src2, src3, src3, mask1, mask1, vec6, vec7); DPADD_SB4_SH(vec4, vec5, vec6, vec7, filt1, filt1, filt1, filt1, out0, out1, out2, out3); VSHF_B2_SB(src0, src0, src1, src1, mask3, mask3, vec4, vec5); VSHF_B2_SB(src2, src2, src3, src3, mask3, mask3, vec6, vec7); DPADD_SB4_SH(vec4, vec5, vec6, vec7, filt3, filt3, filt3, filt3, out0, out1, out2, out3); /* 4 width */ VSHF_B2_SB(src4, src5, src6, src7, mask0, mask0, vec0, vec1); DOTP_SB2_SH(vec0, vec1, filt0, filt0, out4, out5); VSHF_B2_SB(src4, src5, src6, src7, mask4, mask4, vec2, vec3); DPADD_SB2_SH(vec2, vec3, filt1, filt1, out4, out5); VSHF_B2_SB(src4, src5, src6, src7, mask5, mask5, vec4, vec5); DPADD_SB2_SH(vec4, vec5, filt2, filt2, out4, out5); VSHF_B2_SB(src4, src5, src6, src7, mask6, mask6, vec6, vec7); DPADD_SB2_SH(vec6, vec7, filt3, filt3, out4, out5); SRARI_H4_SH(out0, out1, out2, out3, 6); SRARI_H2_SH(out4, out5, 6); SAT_SH4_SH(out0, out1, out2, out3, 7); SAT_SH2_SH(out4, out5, 7); tmp0 = PCKEV_XORI128_UB(out0, out1); tmp1 = PCKEV_XORI128_UB(out2, out3); tmp2 = PCKEV_XORI128_UB(out4, out5); ST8x4_UB(tmp0, tmp1, dst, dst_stride); ST4x4_UB(tmp2, tmp2, 0, 1, 2, 3, dst + 8, dst_stride); dst += (4 * dst_stride); } } static void common_hz_8t_16w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; v16u8 mask0, mask1, mask2, mask3, out; v16i8 src0, src1, src2, src3, src4, src5, src6, src7; v16i8 filt0, filt1, filt2, filt3; v8i16 filt, out0, out1, out2, out3; mask0 = LD_UB(&ff_hevc_mask_arr[0]); src -= 3; /* rearranging filter */ filt = LD_SH(filter); SPLATI_H4_SB(filt, 0, 1, 2, 3, filt0, filt1, filt2, filt3); mask1 = mask0 + 2; mask2 = mask0 + 4; mask3 = mask0 + 6; for (loop_cnt = (height >> 2); loop_cnt--;) { LD_SB2(src, src_stride, src0, src2); LD_SB2(src + 8, src_stride, src1, src3); src += (2 * src_stride); LD_SB2(src, src_stride, src4, src6); LD_SB2(src + 8, src_stride, src5, src7); src += (2 * src_stride); XORI_B4_128_SB(src0, src1, src2, src3); XORI_B4_128_SB(src4, src5, src6, src7); HORIZ_8TAP_8WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, mask2, mask3, filt0, filt1, filt2, filt3, out0, out1, out2, out3); SRARI_H4_SH(out0, out1, out2, out3, 6); SAT_SH4_SH(out0, out1, out2, out3, 7); out = PCKEV_XORI128_UB(out0, out1); ST_UB(out, dst); dst += dst_stride; out = PCKEV_XORI128_UB(out2, out3); ST_UB(out, dst); dst += dst_stride; HORIZ_8TAP_8WID_4VECS_FILT(src4, src5, src6, src7, mask0, mask1, mask2, mask3, filt0, filt1, filt2, filt3, out0, out1, out2, out3); SRARI_H4_SH(out0, out1, out2, out3, 6); SAT_SH4_SH(out0, out1, out2, out3, 7); out = PCKEV_XORI128_UB(out0, out1); ST_UB(out, dst); dst += dst_stride; out = PCKEV_XORI128_UB(out2, out3); ST_UB(out, dst); dst += dst_stride; } } static void common_hz_8t_24w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; v16i8 src0, src1, src2, src3, filt0, filt1, filt2, filt3; v16u8 mask0, mask1, mask2, mask3, mask4, mask5, mask6, mask7, out; v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, vec8, vec9, vec10; v16i8 vec11; v8i16 out0, out1, out2, out3, out8, out9, filt; mask0 = LD_UB(&ff_hevc_mask_arr[0]); src -= 3; /* rearranging filter */ filt = LD_SH(filter); SPLATI_H4_SB(filt, 0, 1, 2, 3, filt0, filt1, filt2, filt3); mask1 = mask0 + 2; mask2 = mask0 + 4; mask3 = mask0 + 6; mask4 = mask0 + 8; mask5 = mask0 + 10; mask6 = mask0 + 12; mask7 = mask0 + 14; for (loop_cnt = 16; loop_cnt--;) { LD_SB2(src, src_stride, src0, src2); LD_SB2(src + 16, src_stride, src1, src3); XORI_B4_128_SB(src0, src1, src2, src3); src += (2 * src_stride); VSHF_B2_SB(src0, src0, src1, src1, mask0, mask0, vec0, vec8); VSHF_B2_SB(src2, src2, src3, src3, mask0, mask0, vec2, vec9); VSHF_B2_SB(src0, src1, src2, src3, mask4, mask4, vec1, vec3); DOTP_SB4_SH(vec0, vec8, vec2, vec9, filt0, filt0, filt0, filt0, out0, out8, out2, out9); DOTP_SB2_SH(vec1, vec3, filt0, filt0, out1, out3); VSHF_B2_SB(src0, src0, src1, src1, mask2, mask2, vec0, vec8); VSHF_B2_SB(src2, src2, src3, src3, mask2, mask2, vec2, vec9); VSHF_B2_SB(src0, src1, src2, src3, mask6, mask6, vec1, vec3); DPADD_SB4_SH(vec0, vec8, vec2, vec9, filt2, filt2, filt2, filt2, out0, out8, out2, out9); DPADD_SB2_SH(vec1, vec3, filt2, filt2, out1, out3); VSHF_B2_SB(src0, src0, src1, src1, mask1, mask1, vec4, vec10); VSHF_B2_SB(src2, src2, src3, src3, mask1, mask1, vec6, vec11); VSHF_B2_SB(src0, src1, src2, src3, mask5, mask5, vec5, vec7); DPADD_SB4_SH(vec4, vec10, vec6, vec11, filt1, filt1, filt1, filt1, out0, out8, out2, out9); DPADD_SB2_SH(vec5, vec7, filt1, filt1, out1, out3); VSHF_B2_SB(src0, src0, src1, src1, mask3, mask3, vec4, vec10); VSHF_B2_SB(src2, src2, src3, src3, mask3, mask3, vec6, vec11); VSHF_B2_SB(src0, src1, src2, src3, mask7, mask7, vec5, vec7); DPADD_SB4_SH(vec4, vec10, vec6, vec11, filt3, filt3, filt3, filt3, out0, out8, out2, out9); DPADD_SB2_SH(vec5, vec7, filt3, filt3, out1, out3); SRARI_H4_SH(out0, out8, out2, out9, 6); SRARI_H2_SH(out1, out3, 6); SAT_SH4_SH(out0, out8, out2, out9, 7); SAT_SH2_SH(out1, out3, 7); out = PCKEV_XORI128_UB(out8, out9); ST8x2_UB(out, dst + 16, dst_stride); out = PCKEV_XORI128_UB(out0, out1); ST_UB(out, dst); dst += dst_stride; out = PCKEV_XORI128_UB(out2, out3); ST_UB(out, dst); dst += dst_stride; } } static void common_hz_8t_32w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; v16u8 mask0, mask1, mask2, mask3, out; v16i8 src0, src1, src2, src3, src4, src5, src6, src7; v16i8 filt0, filt1, filt2, filt3; v8i16 filt, out0, out1, out2, out3; mask0 = LD_UB(&ff_hevc_mask_arr[0]); src -= 3; /* rearranging filter */ filt = LD_SH(filter); SPLATI_H4_SB(filt, 0, 1, 2, 3, filt0, filt1, filt2, filt3); mask1 = mask0 + 2; mask2 = mask0 + 4; mask3 = mask0 + 6; for (loop_cnt = (height >> 1); loop_cnt--;) { src0 = LD_SB(src); src1 = LD_SB(src + 8); src2 = LD_SB(src + 16); src3 = LD_SB(src + 24); src += src_stride; XORI_B4_128_SB(src0, src1, src2, src3); src4 = LD_SB(src); src5 = LD_SB(src + 8); src6 = LD_SB(src + 16); src7 = LD_SB(src + 24); src += src_stride; XORI_B4_128_SB(src4, src5, src6, src7); HORIZ_8TAP_8WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, mask2, mask3, filt0, filt1, filt2, filt3, out0, out1, out2, out3); SRARI_H4_SH(out0, out1, out2, out3, 6); SAT_SH4_SH(out0, out1, out2, out3, 7); out = PCKEV_XORI128_UB(out0, out1); ST_UB(out, dst); out = PCKEV_XORI128_UB(out2, out3); ST_UB(out, dst + 16); dst += dst_stride; HORIZ_8TAP_8WID_4VECS_FILT(src4, src5, src6, src7, mask0, mask1, mask2, mask3, filt0, filt1, filt2, filt3, out0, out1, out2, out3); SRARI_H4_SH(out0, out1, out2, out3, 6); SAT_SH4_SH(out0, out1, out2, out3, 7); out = PCKEV_XORI128_UB(out0, out1); ST_UB(out, dst); out = PCKEV_XORI128_UB(out2, out3); ST_UB(out, dst + 16); dst += dst_stride; } } static void common_hz_8t_48w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; v16i8 src0, src1, src2, src3, filt0, filt1, filt2, filt3, vec0, vec1, vec2; v16i8 src4; v16u8 mask0, mask1, mask2, mask3, mask4, mask5, mask6, mask7, out; v8i16 filt, out0, out1, out2, out3; mask0 = LD_UB(&ff_hevc_mask_arr[0]); src -= 3; /* rearranging filter */ filt = LD_SH(filter); SPLATI_H4_SB(filt, 0, 1, 2, 3, filt0, filt1, filt2, filt3); mask1 = mask0 + 2; mask2 = mask0 + 4; mask3 = mask0 + 6; mask4 = mask0 + 8; mask5 = mask0 + 10; mask6 = mask0 + 12; mask7 = mask0 + 14; for (loop_cnt = 64; loop_cnt--;) { src0 = LD_SB(src); src1 = LD_SB(src + 8); src2 = LD_SB(src + 16); src3 = LD_SB(src + 32); src4 = LD_SB(src + 40); src += src_stride; XORI_B4_128_SB(src0, src1, src2, src3); src4 = (v16i8) __msa_xori_b((v16u8) src4, 128); VSHF_B3_SB(src0, src0, src1, src1, src2, src2, mask0, mask0, mask0, vec0, vec1, vec2); DOTP_SB3_SH(vec0, vec1, vec2, filt0, filt0, filt0, out0, out1, out2); VSHF_B3_SB(src0, src0, src1, src1, src2, src2, mask1, mask1, mask1, vec0, vec1, vec2); DPADD_SB2_SH(vec0, vec1, filt1, filt1, out0, out1); out2 = __msa_dpadd_s_h(out2, vec2, filt1); VSHF_B3_SB(src0, src0, src1, src1, src2, src2, mask2, mask2, mask2, vec0, vec1, vec2); DPADD_SB2_SH(vec0, vec1, filt2, filt2, out0, out1); out2 = __msa_dpadd_s_h(out2, vec2, filt2); VSHF_B3_SB(src0, src0, src1, src1, src2, src2, mask3, mask3, mask3, vec0, vec1, vec2); DPADD_SB2_SH(vec0, vec1, filt3, filt3, out0, out1); out2 = __msa_dpadd_s_h(out2, vec2, filt3); SRARI_H2_SH(out0, out1, 6); out3 = __msa_srari_h(out2, 6); SAT_SH3_SH(out0, out1, out3, 7); out = PCKEV_XORI128_UB(out0, out1); ST_UB(out, dst); VSHF_B3_SB(src2, src3, src3, src3, src4, src4, mask4, mask0, mask0, vec0, vec1, vec2); DOTP_SB3_SH(vec0, vec1, vec2, filt0, filt0, filt0, out0, out1, out2); VSHF_B3_SB(src2, src3, src3, src3, src4, src4, mask5, mask1, mask1, vec0, vec1, vec2); DPADD_SB2_SH(vec0, vec1, filt1, filt1, out0, out1); out2 = __msa_dpadd_s_h(out2, vec2, filt1); VSHF_B3_SB(src2, src3, src3, src3, src4, src4, mask6, mask2, mask2, vec0, vec1, vec2); DPADD_SB2_SH(vec0, vec1, filt2, filt2, out0, out1); out2 = __msa_dpadd_s_h(out2, vec2, filt2); VSHF_B3_SB(src2, src3, src3, src3, src4, src4, mask7, mask3, mask3, vec0, vec1, vec2); DPADD_SB2_SH(vec0, vec1, filt3, filt3, out0, out1); out2 = __msa_dpadd_s_h(out2, vec2, filt3); SRARI_H2_SH(out0, out1, 6); out2 = __msa_srari_h(out2, 6); SAT_SH3_SH(out0, out1, out2, 7); out = PCKEV_XORI128_UB(out3, out0); ST_UB(out, dst + 16); out = PCKEV_XORI128_UB(out1, out2); ST_UB(out, dst + 32); dst += dst_stride; } } static void common_hz_8t_64w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { int32_t loop_cnt; v16u8 mask0, mask1, mask2, mask3, out; v16i8 src0, src1, src2, src3, src4, src5, src6, src7; v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7; v16i8 filt0, filt1, filt2, filt3; v8i16 res0, res1, res2, res3, filt; mask0 = LD_UB(&ff_hevc_mask_arr[0]); src -= 3; /* rearranging filter */ filt = LD_SH(filter); SPLATI_H4_SB(filt, 0, 1, 2, 3, filt0, filt1, filt2, filt3); mask1 = mask0 + 2; mask2 = mask0 + 4; mask3 = mask0 + 6; for (loop_cnt = height; loop_cnt--;) { LD_SB8(src, 8, src0, src1, src2, src3, src4, src5, src6, src7); src += src_stride; XORI_B8_128_SB(src0, src1, src2, src3, src4, src5, src6, src7); VSHF_B2_SB(src0, src0, src1, src1, mask0, mask0, vec0, vec1); VSHF_B2_SB(src2, src2, src3, src3, mask0, mask0, vec2, vec3); DOTP_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, res0, res1, res2, res3); VSHF_B2_SB(src0, src0, src1, src1, mask2, mask2, vec0, vec1); VSHF_B2_SB(src2, src2, src3, src3, mask2, mask2, vec2, vec3); DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt2, filt2, filt2, filt2, res0, res1, res2, res3); VSHF_B2_SB(src0, src0, src1, src1, mask1, mask1, vec4, vec5); VSHF_B2_SB(src2, src2, src3, src3, mask1, mask1, vec6, vec7); DPADD_SB4_SH(vec4, vec5, vec6, vec7, filt1, filt1, filt1, filt1, res0, res1, res2, res3); VSHF_B2_SB(src0, src0, src1, src1, mask3, mask3, vec4, vec5); VSHF_B2_SB(src2, src2, src3, src3, mask3, mask3, vec6, vec7); DPADD_SB4_SH(vec4, vec5, vec6, vec7, filt3, filt3, filt3, filt3, res0, res1, res2, res3); SRARI_H4_SH(res0, res1, res2, res3, 6); SAT_SH4_SH(res0, res1, res2, res3, 7); out = PCKEV_XORI128_UB(res0, res1); ST_UB(out, dst); out = PCKEV_XORI128_UB(res2, res3); ST_UB(out, dst + 16); VSHF_B2_SB(src4, src4, src5, src5, mask0, mask0, vec0, vec1); VSHF_B2_SB(src6, src6, src7, src7, mask0, mask0, vec2, vec3); DOTP_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, res0, res1, res2, res3); VSHF_B2_SB(src4, src4, src5, src5, mask2, mask2, vec0, vec1); VSHF_B2_SB(src6, src6, src7, src7, mask2, mask2, vec2, vec3); DPADD_SB4_SH(vec0, vec1, vec2, vec3, filt2, filt2, filt2, filt2, res0, res1, res2, res3); VSHF_B2_SB(src4, src4, src5, src5, mask1, mask1, vec4, vec5); VSHF_B2_SB(src6, src6, src7, src7, mask1, mask1, vec6, vec7); DPADD_SB4_SH(vec4, vec5, vec6, vec7, filt1, filt1, filt1, filt1, res0, res1, res2, res3); VSHF_B2_SB(src4, src4, src5, src5, mask3, mask3, vec4, vec5); VSHF_B2_SB(src6, src6, src7, src7, mask3, mask3, vec6, vec7); DPADD_SB4_SH(vec4, vec5, vec6, vec7, filt3, filt3, filt3, filt3, res0, res1, res2, res3); SRARI_H4_SH(res0, res1, res2, res3, 6); SAT_SH4_SH(res0, res1, res2, res3, 7); out = PCKEV_XORI128_UB(res0, res1); ST_UB(out, dst + 32); out = PCKEV_XORI128_UB(res2, res3); ST_UB(out, dst + 48); dst += dst_stride; } } static void common_vt_8t_4w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10; v16i8 src10_r, src32_r, src54_r, src76_r, src98_r, src21_r, src43_r; v16i8 src65_r, src87_r, src109_r, src2110, src4332, src6554, src8776; v16i8 src10998, filt0, filt1, filt2, filt3; v16u8 out; v8i16 filt, out10, out32; src -= (3 * src_stride); filt = LD_SH(filter); SPLATI_H4_SB(filt, 0, 1, 2, 3, filt0, filt1, filt2, filt3); LD_SB7(src, src_stride, src0, src1, src2, src3, src4, src5, src6); src += (7 * src_stride); ILVR_B4_SB(src1, src0, src3, src2, src5, src4, src2, src1, src10_r, src32_r, src54_r, src21_r); ILVR_B2_SB(src4, src3, src6, src5, src43_r, src65_r); ILVR_D3_SB(src21_r, src10_r, src43_r, src32_r, src65_r, src54_r, src2110, src4332, src6554); XORI_B3_128_SB(src2110, src4332, src6554); for (loop_cnt = (height >> 2); loop_cnt--;) { LD_SB4(src, src_stride, src7, src8, src9, src10); src += (4 * src_stride); 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, 6); SAT_SH2_SH(out10, out32, 7); out = PCKEV_XORI128_UB(out10, out32); ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); dst += (4 * dst_stride); src2110 = src6554; src4332 = src8776; src6554 = src10998; src6 = src10; } } static void common_vt_8t_8w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10; v16i8 src10_r, src32_r, src54_r, src76_r, src98_r, src21_r, src43_r; v16i8 src65_r, src87_r, src109_r, filt0, filt1, filt2, filt3; v16u8 tmp0, tmp1; v8i16 filt, out0_r, out1_r, out2_r, out3_r; src -= (3 * src_stride); filt = LD_SH(filter); SPLATI_H4_SB(filt, 0, 1, 2, 3, filt0, filt1, filt2, filt3); LD_SB7(src, src_stride, src0, src1, src2, src3, src4, src5, src6); XORI_B7_128_SB(src0, src1, src2, src3, src4, src5, src6); src += (7 * src_stride); ILVR_B4_SB(src1, src0, src3, src2, src5, src4, src2, src1, src10_r, src32_r, src54_r, src21_r); ILVR_B2_SB(src4, src3, src6, src5, src43_r, src65_r); for (loop_cnt = (height >> 2); loop_cnt--;) { LD_SB4(src, src_stride, src7, src8, src9, src10); XORI_B4_128_SB(src7, src8, src9, src10); src += (4 * src_stride); ILVR_B4_SB(src7, src6, src8, src7, src9, src8, src10, src9, src76_r, src87_r, src98_r, src109_r); out0_r = FILT_8TAP_DPADD_S_H(src10_r, src32_r, src54_r, src76_r, filt0, filt1, filt2, filt3); out1_r = FILT_8TAP_DPADD_S_H(src21_r, src43_r, src65_r, src87_r, filt0, filt1, filt2, filt3); out2_r = FILT_8TAP_DPADD_S_H(src32_r, src54_r, src76_r, src98_r, filt0, filt1, filt2, filt3); out3_r = FILT_8TAP_DPADD_S_H(src43_r, src65_r, src87_r, src109_r, filt0, filt1, filt2, filt3); SRARI_H4_SH(out0_r, out1_r, out2_r, out3_r, 6); SAT_SH4_SH(out0_r, out1_r, out2_r, out3_r, 7); tmp0 = PCKEV_XORI128_UB(out0_r, out1_r); tmp1 = PCKEV_XORI128_UB(out2_r, out3_r); ST8x4_UB(tmp0, tmp1, dst, dst_stride); dst += (4 * dst_stride); src10_r = src54_r; src32_r = src76_r; src54_r = src98_r; src21_r = src65_r; src43_r = src87_r; src65_r = src109_r; src6 = src10; } } static void common_vt_8t_12w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { int32_t loop_cnt; uint32_t out2, out3; uint64_t out0, out1; v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, res0, res1; v16i8 res2, vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7; v8i16 vec01, vec23, vec45, vec67, tmp0, tmp1, tmp2; v8i16 filt, filt0, filt1, filt2, filt3; v4i32 mask = { 2, 6, 2, 6 }; src -= (3 * src_stride); /* rearranging filter_y */ filt = LD_SH(filter); SPLATI_H4_SH(filt, 0, 1, 2, 3, filt0, filt1, filt2, filt3); 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); /* 4 width */ VSHF_W2_SB(src0, src1, src1, src2, mask, mask, vec0, vec1); VSHF_W2_SB(src2, src3, src3, src4, mask, mask, vec2, vec3); VSHF_W2_SB(src4, src5, src5, src6, mask, mask, vec4, vec5); for (loop_cnt = (height >> 1); loop_cnt--;) { LD_SB2(src, src_stride, src7, src8); XORI_B2_128_SB(src7, src8); src += (2 * src_stride); ILVR_B4_SH(src1, src0, src3, src2, src5, src4, src7, src6, vec01, vec23, vec45, vec67); tmp0 = FILT_8TAP_DPADD_S_H(vec01, vec23, vec45, vec67, filt0, filt1, filt2, filt3); ILVR_B4_SH(src2, src1, src4, src3, src6, src5, src8, src7, vec01, vec23, vec45, vec67); tmp1 = FILT_8TAP_DPADD_S_H(vec01, vec23, vec45, vec67, filt0, filt1, filt2, filt3); /* 4 width */ VSHF_W2_SB(src6, src7, src7, src8, mask, mask, vec6, vec7); ILVR_B4_SH(vec1, vec0, vec3, vec2, vec5, vec4, vec7, vec6, vec01, vec23, vec45, vec67); tmp2 = FILT_8TAP_DPADD_S_H(vec01, vec23, vec45, vec67, filt0, filt1, filt2, filt3); SRARI_H2_SH(tmp0, tmp1, 6); tmp2 = __msa_srari_h(tmp2, 6); SAT_SH3_SH(tmp0, tmp1, tmp2, 7); PCKEV_B3_SB(tmp0, tmp0, tmp1, tmp1, tmp2, tmp2, res0, res1, res2); XORI_B3_128_SB(res0, res1, res2); out0 = __msa_copy_u_d((v2i64) res0, 0); out1 = __msa_copy_u_d((v2i64) res1, 0); out2 = __msa_copy_u_w((v4i32) res2, 0); out3 = __msa_copy_u_w((v4i32) res2, 1); SD(out0, dst); SW(out2, (dst + 8)); dst += dst_stride; SD(out1, dst); SW(out3, (dst + 8)); dst += dst_stride; src0 = src2; src1 = src3; src2 = src4; src3 = src5; src4 = src6; src5 = src7; src6 = src8; vec0 = vec2; vec1 = vec3; vec2 = vec4; vec3 = vec5; vec4 = vec6; vec5 = vec7; } } static void common_vt_8t_16w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10; v16i8 filt0, filt1, filt2, filt3; v16i8 src10_r, src32_r, src54_r, src76_r, src98_r, src21_r, src43_r; v16i8 src65_r, src87_r, src109_r, src10_l, src32_l, src54_l, src76_l; v16i8 src98_l, src21_l, src43_l, src65_l, src87_l, src109_l; v16u8 tmp0, tmp1, tmp2, tmp3; v8i16 filt, out0_r, out1_r, out2_r, out3_r, out0_l, out1_l, out2_l, out3_l; src -= (3 * src_stride); filt = LD_SH(filter); SPLATI_H4_SB(filt, 0, 1, 2, 3, filt0, filt1, filt2, filt3); LD_SB7(src, src_stride, src0, src1, src2, src3, src4, src5, src6); XORI_B7_128_SB(src0, src1, src2, src3, src4, src5, src6); src += (7 * src_stride); ILVR_B4_SB(src1, src0, src3, src2, src5, src4, src2, src1, src10_r, src32_r, src54_r, src21_r); ILVR_B2_SB(src4, src3, src6, src5, src43_r, src65_r); ILVL_B4_SB(src1, src0, src3, src2, src5, src4, src2, src1, src10_l, src32_l, src54_l, src21_l); ILVL_B2_SB(src4, src3, src6, src5, src43_l, src65_l); for (loop_cnt = (height >> 2); loop_cnt--;) { LD_SB4(src, src_stride, src7, src8, src9, src10); XORI_B4_128_SB(src7, src8, src9, src10); src += (4 * src_stride); ILVR_B4_SB(src7, src6, src8, src7, src9, src8, src10, src9, src76_r, src87_r, src98_r, src109_r); ILVL_B4_SB(src7, src6, src8, src7, src9, src8, src10, src9, src76_l, src87_l, src98_l, src109_l); out0_r = FILT_8TAP_DPADD_S_H(src10_r, src32_r, src54_r, src76_r, filt0, filt1, filt2, filt3); out1_r = FILT_8TAP_DPADD_S_H(src21_r, src43_r, src65_r, src87_r, filt0, filt1, filt2, filt3); out2_r = FILT_8TAP_DPADD_S_H(src32_r, src54_r, src76_r, src98_r, filt0, filt1, filt2, filt3); out3_r = FILT_8TAP_DPADD_S_H(src43_r, src65_r, src87_r, src109_r, filt0, filt1, filt2, filt3); out0_l = FILT_8TAP_DPADD_S_H(src10_l, src32_l, src54_l, src76_l, filt0, filt1, filt2, filt3); out1_l = FILT_8TAP_DPADD_S_H(src21_l, src43_l, src65_l, src87_l, filt0, filt1, filt2, filt3); out2_l = FILT_8TAP_DPADD_S_H(src32_l, src54_l, src76_l, src98_l, filt0, filt1, filt2, filt3); out3_l = FILT_8TAP_DPADD_S_H(src43_l, src65_l, src87_l, src109_l, filt0, filt1, filt2, filt3); SRARI_H4_SH(out0_r, out1_r, out2_r, out3_r, 6); SRARI_H4_SH(out0_l, out1_l, out2_l, out3_l, 6); SAT_SH4_SH(out0_r, out1_r, out2_r, out3_r, 7); SAT_SH4_SH(out0_l, out1_l, out2_l, out3_l, 7); PCKEV_B4_UB(out0_l, out0_r, out1_l, out1_r, out2_l, out2_r, out3_l, out3_r, tmp0, tmp1, tmp2, tmp3); XORI_B4_128_UB(tmp0, tmp1, tmp2, tmp3); ST_UB4(tmp0, tmp1, tmp2, tmp3, dst, dst_stride); dst += (4 * dst_stride); src10_r = src54_r; src32_r = src76_r; src54_r = src98_r; src21_r = src65_r; src43_r = src87_r; src65_r = src109_r; src10_l = src54_l; src32_l = src76_l; src54_l = src98_l; src21_l = src65_l; src43_l = src87_l; src65_l = src109_l; src6 = src10; } } static void common_vt_8t_16w_mult_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t width) { uint8_t *src_tmp; uint8_t *dst_tmp; uint32_t loop_cnt, cnt; v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10; v16i8 filt0, filt1, filt2, filt3; v16i8 src10_r, src32_r, src54_r, src76_r, src98_r, src21_r, src43_r; v16i8 src65_r, src87_r, src109_r, src10_l, src32_l, src54_l, src76_l; v16i8 src98_l, src21_l, src43_l, src65_l, src87_l, src109_l; v16u8 tmp0, tmp1, tmp2, tmp3; v8i16 filt, out0_r, out1_r, out2_r, out3_r, out0_l, out1_l, out2_l, out3_l; src -= (3 * src_stride); filt = LD_SH(filter); SPLATI_H4_SB(filt, 0, 1, 2, 3, filt0, filt1, filt2, filt3); for (cnt = (width >> 4); cnt--;) { src_tmp = src; dst_tmp = dst; LD_SB7(src_tmp, src_stride, src0, src1, src2, src3, src4, src5, src6); XORI_B7_128_SB(src0, src1, src2, src3, src4, src5, src6); src_tmp += (7 * src_stride); ILVR_B4_SB(src1, src0, src3, src2, src5, src4, src2, src1, src10_r, src32_r, src54_r, src21_r); ILVR_B2_SB(src4, src3, src6, src5, src43_r, src65_r); ILVL_B4_SB(src1, src0, src3, src2, src5, src4, src2, src1, src10_l, src32_l, src54_l, src21_l); ILVL_B2_SB(src4, src3, src6, src5, src43_l, src65_l); for (loop_cnt = (height >> 2); loop_cnt--;) { LD_SB4(src_tmp, src_stride, src7, src8, src9, src10); XORI_B4_128_SB(src7, src8, src9, src10); src_tmp += (4 * src_stride); ILVR_B4_SB(src7, src6, src8, src7, src9, src8, src10, src9, src76_r, src87_r, src98_r, src109_r); ILVL_B4_SB(src7, src6, src8, src7, src9, src8, src10, src9, src76_l, src87_l, src98_l, src109_l); out0_r = FILT_8TAP_DPADD_S_H(src10_r, src32_r, src54_r, src76_r, filt0, filt1, filt2, filt3); out1_r = FILT_8TAP_DPADD_S_H(src21_r, src43_r, src65_r, src87_r, filt0, filt1, filt2, filt3); out2_r = FILT_8TAP_DPADD_S_H(src32_r, src54_r, src76_r, src98_r, filt0, filt1, filt2, filt3); out3_r = FILT_8TAP_DPADD_S_H(src43_r, src65_r, src87_r, src109_r, filt0, filt1, filt2, filt3); out0_l = FILT_8TAP_DPADD_S_H(src10_l, src32_l, src54_l, src76_l, filt0, filt1, filt2, filt3); out1_l = FILT_8TAP_DPADD_S_H(src21_l, src43_l, src65_l, src87_l, filt0, filt1, filt2, filt3); out2_l = FILT_8TAP_DPADD_S_H(src32_l, src54_l, src76_l, src98_l, filt0, filt1, filt2, filt3); out3_l = FILT_8TAP_DPADD_S_H(src43_l, src65_l, src87_l, src109_l, filt0, filt1, filt2, filt3); SRARI_H4_SH(out0_r, out1_r, out2_r, out3_r, 6); SRARI_H4_SH(out0_l, out1_l, out2_l, out3_l, 6); SAT_SH4_SH(out0_r, out1_r, out2_r, out3_r, 7); SAT_SH4_SH(out0_l, out1_l, out2_l, out3_l, 7); PCKEV_B4_UB(out0_l, out0_r, out1_l, out1_r, out2_l, out2_r, out3_l, out3_r, tmp0, tmp1, tmp2, tmp3); XORI_B4_128_UB(tmp0, tmp1, tmp2, tmp3); ST_UB4(tmp0, tmp1, tmp2, tmp3, dst_tmp, dst_stride); dst_tmp += (4 * dst_stride); src10_r = src54_r; src32_r = src76_r; src54_r = src98_r; src21_r = src65_r; src43_r = src87_r; src65_r = src109_r; src10_l = src54_l; src32_l = src76_l; src54_l = src98_l; src21_l = src65_l; src43_l = src87_l; src65_l = src109_l; src6 = src10; } src += 16; dst += 16; } } static void common_vt_8t_24w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { common_vt_8t_16w_mult_msa(src, src_stride, dst, dst_stride, filter, height, 16); common_vt_8t_8w_msa(src + 16, src_stride, dst + 16, dst_stride, filter, height); } static void common_vt_8t_32w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { common_vt_8t_16w_mult_msa(src, src_stride, dst, dst_stride, filter, height, 32); } static void common_vt_8t_48w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { common_vt_8t_16w_mult_msa(src, src_stride, dst, dst_stride, filter, height, 48); } static void common_vt_8t_64w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { common_vt_8t_16w_mult_msa(src, src_stride, dst, dst_stride, filter, height, 64); } static void hevc_hv_uni_8t_4w_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 height) { uint32_t loop_cnt; v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8; v8i16 filt0, filt1, filt2, filt3; v4i32 filt_h0, filt_h1, filt_h2, filt_h3; v16i8 mask1, mask2, mask3; v8i16 filter_vec, const_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; 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 }; v8i16 mask4 = { 0, 4, 1, 5, 2, 6, 3, 7 }; 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); SPLATI_W4_SW(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; 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, mask0, mask1, mask2, mask3, vec0, vec1, vec2, vec3); VSHF_B4_SB(src1, src4, mask0, mask1, mask2, mask3, vec4, vec5, vec6, vec7); VSHF_B4_SB(src2, src5, mask0, mask1, mask2, mask3, 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); 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); VSHF_B4_SB(src7, src8, 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(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; SRARI_W2_SW(dst0_r, dst1_r, 6); 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); 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); } } static void hevc_hv_uni_8t_8multx2mult_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 height, int32_t width) { uint32_t loop_cnt, cnt; uint8_t *src_tmp; uint8_t *dst_tmp; v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8; v8i16 filt0, filt1, filt2, filt3; v4i32 filt_h0, filt_h1, filt_h2, filt_h3; v16i8 mask1, mask2, mask3; v8i16 filter_vec, const_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; v4i32 dst0_r, dst0_l, dst1_r, dst1_l; v8i16 dst10_r, dst32_r, dst54_r, dst76_r; 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; v16i8 mask0 = { 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8 }; src -= ((3 * src_stride) + 3); const_vec = __msa_ldi_h(128); const_vec <<= 6; 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); SPLATI_W4_SW(filter_vec, filt_h0, filt_h1, filt_h2, filt_h3); mask1 = mask0 + 2; mask2 = mask0 + 4; mask3 = mask0 + 6; for (cnt = width >> 3; cnt--;) { 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 = 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); 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 = 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); ILVR_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst2, dst1, dst10_r, dst32_r, dst54_r, dst21_r); ILVR_H2_SH(dst4, dst3, dst6, dst5, dst43_r, dst65_r); ILVL_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst2, dst1, dst10_l, dst32_l, dst54_l, dst21_l); ILVL_H2_SH(dst4, dst3, dst6, dst5, dst43_l, dst65_l); for (loop_cnt = height >> 1; loop_cnt--;) { LD_SB2(src_tmp, src_stride, src7, src8); XORI_B2_128_SB(src7, src8); src_tmp += 2 * src_stride; 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); 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; 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); ILVRL_H2_SH(dst8, dst7, dst87_r, dst87_l); dst1_r = HEVC_FILT_8TAP(dst21_r, dst43_r, dst65_r, dst87_r, filt_h0, filt_h1, filt_h2, filt_h3); dst1_l = HEVC_FILT_8TAP(dst21_l, dst43_l, dst65_l, dst87_l, filt_h0, filt_h1, filt_h2, filt_h3); dst1_r >>= 6; dst1_l >>= 6; SRARI_W4_SW(dst0_r, dst0_l, dst1_r, dst1_l, 6); dst0_r = CLIP_SW_0_255(dst0_r); dst0_l = CLIP_SW_0_255(dst0_l); dst1_r = CLIP_SW_0_255(dst1_r); dst1_l = CLIP_SW_0_255(dst1_l); HEVC_PCK_SW_SB4(dst0_l, dst0_r, dst1_l, dst1_r, dst0_r); ST8x2_UB(dst0_r, dst_tmp, dst_stride); dst_tmp += (2 * dst_stride); dst10_r = dst32_r; dst32_r = dst54_r; dst54_r = dst76_r; dst10_l = dst32_l; dst32_l = dst54_l; dst54_l = dst76_l; dst21_r = dst43_r; dst43_r = dst65_r; dst65_r = dst87_r; dst21_l = dst43_l; dst43_l = dst65_l; dst65_l = dst87_l; dst6 = dst8; } src += 8; dst += 8; } } static void hevc_hv_uni_8t_8w_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 height) { hevc_hv_uni_8t_8multx2mult_msa(src, src_stride, dst, dst_stride, filter_x, filter_y, height, 8); } static void hevc_hv_uni_8t_12w_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 height) { hevc_hv_uni_8t_8multx2mult_msa(src, src_stride, dst, dst_stride, filter_x, filter_y, height, 8); hevc_hv_uni_8t_4w_msa(src + 8, src_stride, dst + 8, dst_stride, filter_x, filter_y, height); } static void hevc_hv_uni_8t_16w_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 height) { hevc_hv_uni_8t_8multx2mult_msa(src, src_stride, dst, dst_stride, filter_x, filter_y, height, 16); } static void hevc_hv_uni_8t_24w_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 height) { hevc_hv_uni_8t_8multx2mult_msa(src, src_stride, dst, dst_stride, filter_x, filter_y, height, 24); } static void hevc_hv_uni_8t_32w_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 height) { hevc_hv_uni_8t_8multx2mult_msa(src, src_stride, dst, dst_stride, filter_x, filter_y, height, 32); } static void hevc_hv_uni_8t_48w_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 height) { hevc_hv_uni_8t_8multx2mult_msa(src, src_stride, dst, dst_stride, filter_x, filter_y, height, 48); } static void hevc_hv_uni_8t_64w_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 height) { hevc_hv_uni_8t_8multx2mult_msa(src, src_stride, dst, dst_stride, filter_x, filter_y, height, 64); } static void common_hz_4t_4x2_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter) { v16i8 filt0, filt1, src0, src1, mask0, mask1, vec0, vec1; v16u8 out; v8i16 filt, res0; mask0 = LD_SB(&mc_filt_mask_arr[16]); src -= 1; /* rearranging filter */ filt = LD_SH(filter); SPLATI_H2_SB(filt, 0, 1, filt0, filt1); mask1 = mask0 + 2; LD_SB2(src, src_stride, src0, src1); XORI_B2_128_SB(src0, src1); VSHF_B2_SB(src0, src1, src0, src1, mask0, mask1, vec0, vec1); res0 = FILT_4TAP_DPADD_S_H(vec0, vec1, filt0, filt1); res0 = __msa_srari_h(res0, 6); res0 = __msa_sat_s_h(res0, 7); out = PCKEV_XORI128_UB(res0, res0); ST4x2_UB(out, dst, dst_stride); } static void common_hz_4t_4x4_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter) { v16i8 src0, src1, src2, src3, filt0, filt1, mask0, mask1; v8i16 filt, out0, out1; v16u8 out; mask0 = LD_SB(&mc_filt_mask_arr[16]); src -= 1; /* rearranging filter */ filt = LD_SH(filter); SPLATI_H2_SB(filt, 0, 1, filt0, filt1); mask1 = mask0 + 2; LD_SB4(src, src_stride, src0, src1, src2, src3); XORI_B4_128_SB(src0, src1, src2, src3); HORIZ_4TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, filt0, filt1, out0, out1); SRARI_H2_SH(out0, out1, 6); SAT_SH2_SH(out0, out1, 7); out = PCKEV_XORI128_UB(out0, out1); ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); } static void common_hz_4t_4x8_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter) { v16i8 src0, src1, src2, src3, filt0, filt1, mask0, mask1; v16u8 out; v8i16 filt, out0, out1, out2, out3; mask0 = LD_SB(&mc_filt_mask_arr[16]); src -= 1; /* rearranging filter */ filt = LD_SH(filter); SPLATI_H2_SB(filt, 0, 1, filt0, filt1); mask1 = mask0 + 2; LD_SB4(src, src_stride, src0, src1, src2, src3); src += (4 * src_stride); XORI_B4_128_SB(src0, src1, src2, src3); HORIZ_4TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, filt0, filt1, out0, out1); LD_SB4(src, src_stride, src0, src1, src2, src3); XORI_B4_128_SB(src0, src1, src2, src3); HORIZ_4TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, filt0, filt1, out2, out3); SRARI_H4_SH(out0, out1, out2, out3, 6); SAT_SH4_SH(out0, out1, out2, out3, 7); out = PCKEV_XORI128_UB(out0, out1); ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); dst += (4 * dst_stride); out = PCKEV_XORI128_UB(out2, out3); ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); } static void common_hz_4t_4x16_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter) { v16i8 src0, src1, src2, src3, src4, src5, src6, src7; v16i8 filt0, filt1, mask0, mask1; v16u8 out; v8i16 filt, out0, out1, out2, out3; mask0 = LD_SB(&mc_filt_mask_arr[16]); src -= 1; /* rearranging filter */ filt = LD_SH(filter); SPLATI_H2_SB(filt, 0, 1, filt0, filt1); mask1 = mask0 + 2; LD_SB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7); src += (8 * src_stride); XORI_B8_128_SB(src0, src1, src2, src3, src4, src5, src6, src7); HORIZ_4TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, filt0, filt1, out0, out1); HORIZ_4TAP_4WID_4VECS_FILT(src4, src5, src6, src7, mask0, mask1, filt0, filt1, out2, out3); SRARI_H4_SH(out0, out1, out2, out3, 6); SAT_SH4_SH(out0, out1, out2, out3, 7); out = PCKEV_XORI128_UB(out0, out1); ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); dst += (4 * dst_stride); out = PCKEV_XORI128_UB(out2, out3); ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); dst += (4 * dst_stride); LD_SB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7); src += (8 * src_stride); XORI_B8_128_SB(src0, src1, src2, src3, src4, src5, src6, src7); HORIZ_4TAP_4WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, filt0, filt1, out0, out1); HORIZ_4TAP_4WID_4VECS_FILT(src4, src5, src6, src7, mask0, mask1, filt0, filt1, out2, out3); SRARI_H4_SH(out0, out1, out2, out3, 6); SAT_SH4_SH(out0, out1, out2, out3, 7); out = PCKEV_XORI128_UB(out0, out1); ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); dst += (4 * dst_stride); out = PCKEV_XORI128_UB(out2, out3); ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); } static void common_hz_4t_4w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { if (2 == height) { common_hz_4t_4x2_msa(src, src_stride, dst, dst_stride, filter); } else if (4 == height) { common_hz_4t_4x4_msa(src, src_stride, dst, dst_stride, filter); } else if (8 == height) { common_hz_4t_4x8_msa(src, src_stride, dst, dst_stride, filter); } else if (16 == height) { common_hz_4t_4x16_msa(src, src_stride, dst, dst_stride, filter); } } static void common_hz_4t_6w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; v16i8 src0, src1, src2, src3, filt0, filt1, mask0, mask1; v16u8 out4, out5; v8i16 filt, out0, out1, out2, out3; mask0 = LD_SB(&mc_filt_mask_arr[0]); src -= 1; /* rearranging filter */ filt = LD_SH(filter); SPLATI_H2_SB(filt, 0, 1, filt0, filt1); mask1 = mask0 + 2; for (loop_cnt = (height >> 2); loop_cnt--;) { LD_SB4(src, src_stride, src0, src1, src2, src3); src += (4 * src_stride); XORI_B4_128_SB(src0, src1, src2, src3); HORIZ_4TAP_8WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, filt0, filt1, out0, out1, out2, out3); SRARI_H4_SH(out0, out1, out2, out3, 6); SAT_SH4_SH(out0, out1, out2, out3, 7); out4 = PCKEV_XORI128_UB(out0, out1); out5 = PCKEV_XORI128_UB(out2, out3); ST6x4_UB(out4, out5, dst, dst_stride); dst += (4 * dst_stride); } } static void common_hz_4t_8x2mult_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; v16i8 src0, src1, filt0, filt1, mask0, mask1; v16u8 out; v8i16 filt, vec0, vec1, vec2, vec3; mask0 = LD_SB(&mc_filt_mask_arr[0]); src -= 1; filt = LD_SH(filter); SPLATI_H2_SB(filt, 0, 1, filt0, filt1); mask1 = mask0 + 2; for (loop_cnt = (height >> 1); loop_cnt--;) { LD_SB2(src, src_stride, src0, src1); src += (2 * src_stride); XORI_B2_128_SB(src0, src1); VSHF_B2_SH(src0, src0, src1, src1, mask0, mask0, vec0, vec1); DOTP_SB2_SH(vec0, vec1, filt0, filt0, vec0, vec1); VSHF_B2_SH(src0, src0, src1, src1, mask1, mask1, vec2, vec3); DPADD_SB2_SH(vec2, vec3, filt1, filt1, vec0, vec1); SRARI_H2_SH(vec0, vec1, 6); SAT_SH2_SH(vec0, vec1, 7); out = PCKEV_XORI128_UB(vec0, vec1); ST8x2_UB(out, dst, dst_stride); dst += (2 * dst_stride); } } static void common_hz_4t_8x4mult_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; v16i8 src0, src1, src2, src3, filt0, filt1, mask0, mask1; v16u8 tmp0, tmp1; v8i16 filt, out0, out1, out2, out3; mask0 = LD_SB(&mc_filt_mask_arr[0]); src -= 1; /* rearranging filter */ filt = LD_SH(filter); SPLATI_H2_SB(filt, 0, 1, filt0, filt1); mask1 = mask0 + 2; for (loop_cnt = (height >> 2); loop_cnt--;) { LD_SB4(src, src_stride, src0, src1, src2, src3); src += (4 * src_stride); XORI_B4_128_SB(src0, src1, src2, src3); HORIZ_4TAP_8WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, filt0, filt1, out0, out1, out2, out3); SRARI_H4_SH(out0, out1, out2, out3, 6); SAT_SH4_SH(out0, out1, out2, out3, 7); tmp0 = PCKEV_XORI128_UB(out0, out1); tmp1 = PCKEV_XORI128_UB(out2, out3); ST8x4_UB(tmp0, tmp1, dst, dst_stride); dst += (4 * dst_stride); } } static void common_hz_4t_8w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { if ((2 == height) || (6 == height)) { common_hz_4t_8x2mult_msa(src, src_stride, dst, dst_stride, filter, height); } else { common_hz_4t_8x4mult_msa(src, src_stride, dst, dst_stride, filter, height); } } static void common_hz_4t_12w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; v16i8 src0, src1, src2, src3, filt0, filt1, mask0, mask1, mask2, mask3; v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, vec8, vec9; v16i8 vec10, vec11; v16u8 tmp0, tmp1; v8i16 filt, out0, out1, out2, out3, out4, out5; mask0 = LD_SB(&mc_filt_mask_arr[0]); mask2 = LD_SB(&mc_filt_mask_arr[32]); src -= 1; /* rearranging filter */ filt = LD_SH(filter); SPLATI_H2_SB(filt, 0, 1, filt0, filt1); mask1 = mask0 + 2; mask3 = mask2 + 2; for (loop_cnt = (height >> 2); loop_cnt--;) { LD_SB4(src, src_stride, src0, src1, src2, src3); src += (4 * src_stride); XORI_B4_128_SB(src0, src1, src2, src3); VSHF_B2_SB(src0, src0, src1, src1, mask0, mask0, vec4, vec5); VSHF_B2_SB(src2, src2, src3, src3, mask0, mask0, vec6, vec7); VSHF_B2_SB(src0, src1, src2, src3, mask2, mask2, vec0, vec1); DOTP_SB4_SH(vec4, vec5, vec6, vec7, filt0, filt0, filt0, filt0, out2, out3, out4, out5); DOTP_SB2_SH(vec0, vec1, filt0, filt0, out0, out1); VSHF_B2_SB(src0, src0, src1, src1, mask1, mask1, vec8, vec9); VSHF_B2_SB(src2, src2, src3, src3, mask1, mask1, vec10, vec11); VSHF_B2_SB(src0, src1, src2, src3, mask3, mask3, vec2, vec3); DPADD_SB4_SH(vec8, vec9, vec10, vec11, filt1, filt1, filt1, filt1, out2, out3, out4, out5); DPADD_SB2_SH(vec2, vec3, filt1, filt1, out0, out1); SRARI_H4_SH(out0, out1, out2, out3, 6); SRARI_H2_SH(out4, out5, 6); SAT_SH4_SH(out0, out1, out2, out3, 7); SAT_SH2_SH(out4, out5, 7); tmp0 = PCKEV_XORI128_UB(out2, out3); tmp1 = PCKEV_XORI128_UB(out4, out5); ST8x4_UB(tmp0, tmp1, dst, dst_stride); tmp0 = PCKEV_XORI128_UB(out0, out1); ST4x4_UB(tmp0, tmp0, 0, 1, 2, 3, dst + 8, dst_stride); dst += (4 * dst_stride); } } static void common_hz_4t_16w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; v16i8 src0, src1, src2, src3, src4, src5, src6, src7; v16i8 filt0, filt1, mask0, mask1; v8i16 filt, out0, out1, out2, out3, out4, out5, out6, out7; v16u8 out; mask0 = LD_SB(&mc_filt_mask_arr[0]); src -= 1; /* rearranging filter */ filt = LD_SH(filter); SPLATI_H2_SB(filt, 0, 1, filt0, filt1); mask1 = mask0 + 2; for (loop_cnt = (height >> 2); loop_cnt--;) { LD_SB4(src, src_stride, src0, src2, src4, src6); LD_SB4(src + 8, src_stride, src1, src3, src5, src7); src += (4 * src_stride); XORI_B8_128_SB(src0, src1, src2, src3, src4, src5, src6, src7); HORIZ_4TAP_8WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, filt0, filt1, out0, out1, out2, out3); HORIZ_4TAP_8WID_4VECS_FILT(src4, src5, src6, src7, mask0, mask1, filt0, filt1, out4, out5, out6, out7); SRARI_H4_SH(out0, out1, out2, out3, 6); SRARI_H4_SH(out4, out5, out6, out7, 6); SAT_SH4_SH(out0, out1, out2, out3, 7); SAT_SH4_SH(out4, out5, out6, out7, 7); out = PCKEV_XORI128_UB(out0, out1); ST_UB(out, dst); dst += dst_stride; out = PCKEV_XORI128_UB(out2, out3); ST_UB(out, dst); dst += dst_stride; out = PCKEV_XORI128_UB(out4, out5); ST_UB(out, dst); dst += dst_stride; out = PCKEV_XORI128_UB(out6, out7); ST_UB(out, dst); dst += dst_stride; } } static void common_hz_4t_24w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint8_t *dst1 = dst + 16; uint32_t loop_cnt; v16i8 src0, src1, src2, src3, src4, src5, src6, src7; v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7; v16i8 filt0, filt1, mask0, mask1, mask00, mask11; v8i16 filt, out0, out1, out2, out3; v16u8 tmp0, tmp1; mask0 = LD_SB(&mc_filt_mask_arr[0]); src -= 1; /* rearranging filter */ filt = LD_SH(filter); SPLATI_H2_SB(filt, 0, 1, filt0, filt1); mask1 = mask0 + 2; mask00 = mask0 + 8; mask11 = mask0 + 10; for (loop_cnt = (height >> 2); loop_cnt--;) { LD_SB4(src, src_stride, src0, src2, src4, src6); LD_SB4(src + 16, src_stride, src1, src3, src5, src7); src += (4 * src_stride); XORI_B8_128_SB(src0, src1, src2, src3, src4, src5, src6, src7); VSHF_B2_SB(src0, src0, src0, src1, mask0, mask00, vec0, vec1); VSHF_B2_SB(src2, src2, src2, src3, mask0, mask00, vec2, vec3); VSHF_B2_SB(src0, src0, src0, src1, mask1, mask11, vec4, vec5); VSHF_B2_SB(src2, src2, src2, src3, mask1, mask11, vec6, vec7); DOTP_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, out0, out1, out2, out3); DPADD_SB4_SH(vec4, vec5, vec6, vec7, filt1, filt1, filt1, filt1, out0, out1, out2, out3); SRARI_H4_SH(out0, out1, out2, out3, 6); SAT_SH4_SH(out0, out1, out2, out3, 7); tmp0 = PCKEV_XORI128_UB(out0, out1); ST_UB(tmp0, dst); dst += dst_stride; tmp0 = PCKEV_XORI128_UB(out2, out3); ST_UB(tmp0, dst); dst += dst_stride; VSHF_B2_SB(src4, src4, src4, src5, mask0, mask00, vec0, vec1); VSHF_B2_SB(src6, src6, src6, src7, mask0, mask00, vec2, vec3); VSHF_B2_SB(src4, src4, src4, src5, mask1, mask11, vec4, vec5); VSHF_B2_SB(src6, src6, src6, src7, mask1, mask11, vec6, vec7); DOTP_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, out0, out1, out2, out3); DPADD_SB4_SH(vec4, vec5, vec6, vec7, filt1, filt1, filt1, filt1, out0, out1, out2, out3); SRARI_H4_SH(out0, out1, out2, out3, 6); SAT_SH4_SH(out0, out1, out2, out3, 7); tmp0 = PCKEV_XORI128_UB(out0, out1); ST_UB(tmp0, dst); dst += dst_stride; tmp0 = PCKEV_XORI128_UB(out2, out3); ST_UB(tmp0, dst); dst += dst_stride; /* 8 width */ VSHF_B2_SB(src1, src1, src3, src3, mask0, mask0, vec0, vec1); VSHF_B2_SB(src5, src5, src7, src7, mask0, mask0, vec2, vec3); VSHF_B2_SB(src1, src1, src3, src3, mask1, mask1, vec4, vec5); VSHF_B2_SB(src5, src5, src7, src7, mask1, mask1, vec6, vec7); DOTP_SB4_SH(vec0, vec1, vec2, vec3, filt0, filt0, filt0, filt0, out0, out1, out2, out3); DPADD_SB4_SH(vec4, vec5, vec6, vec7, filt1, filt1, filt1, filt1, out0, out1, out2, out3); SRARI_H4_SH(out0, out1, out2, out3, 6); SAT_SH4_SH(out0, out1, out2, out3, 7); tmp0 = PCKEV_XORI128_UB(out0, out1); tmp1 = PCKEV_XORI128_UB(out2, out3); ST8x4_UB(tmp0, tmp1, dst1, dst_stride); dst1 += (4 * dst_stride); } } static void common_hz_4t_32w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; v16i8 src0, src1, src2, src3, src4, src5, src6, src7; v16i8 filt0, filt1, mask0, mask1; v16u8 out; v8i16 filt, out0, out1, out2, out3, out4, out5, out6, out7; mask0 = LD_SB(&mc_filt_mask_arr[0]); src -= 1; /* rearranging filter */ filt = LD_SH(filter); SPLATI_H2_SB(filt, 0, 1, filt0, filt1); mask1 = mask0 + 2; for (loop_cnt = (height >> 1); loop_cnt--;) { src0 = LD_SB(src); src2 = LD_SB(src + 16); src3 = LD_SB(src + 24); src += src_stride; src4 = LD_SB(src); src6 = LD_SB(src + 16); src7 = LD_SB(src + 24); SLDI_B2_SB(src2, src6, src0, src4, src1, src5, 8); src += src_stride; XORI_B8_128_SB(src0, src1, src2, src3, src4, src5, src6, src7); HORIZ_4TAP_8WID_4VECS_FILT(src0, src1, src2, src3, mask0, mask1, filt0, filt1, out0, out1, out2, out3); HORIZ_4TAP_8WID_4VECS_FILT(src4, src5, src6, src7, mask0, mask1, filt0, filt1, out4, out5, out6, out7); SRARI_H4_SH(out0, out1, out2, out3, 6); SRARI_H4_SH(out4, out5, out6, out7, 6); SAT_SH4_SH(out0, out1, out2, out3, 7); SAT_SH4_SH(out4, out5, out6, out7, 7); out = PCKEV_XORI128_UB(out0, out1); ST_UB(out, dst); out = PCKEV_XORI128_UB(out2, out3); ST_UB(out, dst + 16); dst += dst_stride; out = PCKEV_XORI128_UB(out4, out5); ST_UB(out, dst); out = PCKEV_XORI128_UB(out6, out7); ST_UB(out, dst + 16); dst += dst_stride; } } static void common_vt_4t_4x2_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter) { v16i8 src0, src1, src2, src3, src4, src10_r, src32_r, src21_r, src43_r; v16i8 src2110, src4332, filt0, filt1; v16u8 out; v8i16 filt, out10; src -= src_stride; filt = LD_SH(filter); SPLATI_H2_SB(filt, 0, 1, filt0, filt1); LD_SB3(src, src_stride, src0, src1, src2); src += (3 * src_stride); ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r); src2110 = (v16i8) __msa_ilvr_d((v2i64) src21_r, (v2i64) src10_r); src2110 = (v16i8) __msa_xori_b((v16u8) src2110, 128); LD_SB2(src, src_stride, src3, src4); ILVR_B2_SB(src3, src2, src4, src3, src32_r, src43_r); src4332 = (v16i8) __msa_ilvr_d((v2i64) src43_r, (v2i64) src32_r); src4332 = (v16i8) __msa_xori_b((v16u8) src4332, 128); out10 = FILT_4TAP_DPADD_S_H(src2110, src4332, filt0, filt1); out10 = __msa_srari_h(out10, 6); out10 = __msa_sat_s_h(out10, 7); out = PCKEV_XORI128_UB(out10, out10); ST4x2_UB(out, dst, dst_stride); } static void common_vt_4t_4x4multiple_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; v16i8 src0, src1, src2, src3, src4, src5; v16i8 src10_r, src32_r, src54_r, src21_r, src43_r, src65_r; v16i8 src2110, src4332, filt0, filt1; v8i16 filt, out10, out32; v16u8 out; src -= src_stride; filt = LD_SH(filter); SPLATI_H2_SB(filt, 0, 1, filt0, filt1); LD_SB3(src, src_stride, src0, src1, src2); src += (3 * src_stride); ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r); src2110 = (v16i8) __msa_ilvr_d((v2i64) src21_r, (v2i64) src10_r); src2110 = (v16i8) __msa_xori_b((v16u8) src2110, 128); for (loop_cnt = (height >> 2); loop_cnt--;) { LD_SB3(src, src_stride, src3, src4, src5); src += (3 * src_stride); ILVR_B2_SB(src3, src2, src4, src3, src32_r, src43_r); src4332 = (v16i8) __msa_ilvr_d((v2i64) src43_r, (v2i64) src32_r); src4332 = (v16i8) __msa_xori_b((v16u8) src4332, 128); out10 = FILT_4TAP_DPADD_S_H(src2110, src4332, filt0, filt1); src2 = LD_SB(src); src += (src_stride); ILVR_B2_SB(src5, src4, src2, src5, src54_r, src65_r); src2110 = (v16i8) __msa_ilvr_d((v2i64) src65_r, (v2i64) src54_r); src2110 = (v16i8) __msa_xori_b((v16u8) src2110, 128); out32 = FILT_4TAP_DPADD_S_H(src4332, src2110, filt0, filt1); SRARI_H2_SH(out10, out32, 6); SAT_SH2_SH(out10, out32, 7); out = PCKEV_XORI128_UB(out10, out32); ST4x4_UB(out, out, 0, 1, 2, 3, dst, dst_stride); dst += (4 * dst_stride); } } static void common_vt_4t_4w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { if (2 == height) { common_vt_4t_4x2_msa(src, src_stride, dst, dst_stride, filter); } else { common_vt_4t_4x4multiple_msa(src, src_stride, dst, dst_stride, filter, height); } } static void common_vt_4t_6w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; v16u8 src0, src1, src2, src3, vec0, vec1, vec2, vec3, out0, out1; v8i16 vec01, vec12, vec23, vec30, tmp0, tmp1, tmp2, tmp3; v8i16 filt, filt0, filt1; src -= src_stride; /* rearranging filter_y */ filt = LD_SH(filter); SPLATI_H2_SH(filt, 0, 1, filt0, filt1); LD_UB3(src, src_stride, src0, src1, src2); src += (3 * src_stride); vec0 = (v16u8) __msa_xori_b((v16u8) src0, 128); vec1 = (v16u8) __msa_xori_b((v16u8) src1, 128); vec2 = (v16u8) __msa_xori_b((v16u8) src2, 128); for (loop_cnt = (height >> 2); loop_cnt--;) { LD_UB4(src, src_stride, src3, src0, src1, src2); src += (4 * src_stride); vec3 = (v16u8) __msa_xori_b((v16u8) src3, 128); ILVR_B2_SH(vec1, vec0, vec3, vec2, vec01, vec23); tmp0 = FILT_4TAP_DPADD_S_H(vec01, vec23, filt0, filt1); vec0 = __msa_xori_b((v16u8) src0, 128); ILVR_B2_SH(vec2, vec1, vec0, vec3, vec12, vec30); tmp1 = FILT_4TAP_DPADD_S_H(vec12, vec30, filt0, filt1); vec1 = __msa_xori_b((v16u8) src1, 128); vec01 = (v8i16) __msa_ilvr_b((v16i8) vec1, (v16i8) vec0); tmp2 = FILT_4TAP_DPADD_S_H(vec23, vec01, filt0, filt1); vec2 = __msa_xori_b((v16u8) src2, 128); vec12 = (v8i16) __msa_ilvr_b((v16i8) vec2, (v16i8) vec1); tmp3 = FILT_4TAP_DPADD_S_H(vec30, vec12, filt0, filt1); SRARI_H4_SH(tmp0, tmp1, tmp2, tmp3, 6); SAT_SH4_SH(tmp0, tmp1, tmp2, tmp3, 7); out0 = PCKEV_XORI128_UB(tmp0, tmp1); out1 = PCKEV_XORI128_UB(tmp2, tmp3); ST6x4_UB(out0, out1, dst, dst_stride); dst += (4 * dst_stride); } } static void common_vt_4t_8x2_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter) { v16i8 src0, src1, src2, src3, src4; v8i16 src01, src12, src23, src34, tmp0, tmp1, filt, filt0, filt1; v16u8 out; src -= src_stride; /* rearranging filter_y */ filt = LD_SH(filter); SPLATI_H2_SH(filt, 0, 1, filt0, filt1); LD_SB5(src, src_stride, src0, src1, src2, src3, src4); XORI_B5_128_SB(src0, src1, src2, src3, src4); ILVR_B2_SH(src1, src0, src3, src2, src01, src23); tmp0 = FILT_4TAP_DPADD_S_H(src01, src23, filt0, filt1); ILVR_B2_SH(src2, src1, src4, src3, src12, src34); tmp1 = FILT_4TAP_DPADD_S_H(src12, src34, filt0, filt1); SRARI_H2_SH(tmp0, tmp1, 6); SAT_SH2_SH(tmp0, tmp1, 7); out = PCKEV_XORI128_UB(tmp0, tmp1); ST8x2_UB(out, dst, dst_stride); } static void common_vt_4t_8x6_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter) { uint32_t loop_cnt; uint64_t out0, out1, out2; v16i8 src0, src1, src2, src3, src4, src5; v8i16 vec0, vec1, vec2, vec3, vec4, tmp0, tmp1, tmp2; v8i16 filt, filt0, filt1; src -= src_stride; /* rearranging filter_y */ filt = LD_SH(filter); SPLATI_H2_SH(filt, 0, 1, filt0, filt1); LD_SB3(src, src_stride, src0, src1, src2); src += (3 * src_stride); XORI_B3_128_SB(src0, src1, src2); ILVR_B2_SH(src1, src0, src2, src1, vec0, vec2); for (loop_cnt = 2; loop_cnt--;) { LD_SB3(src, src_stride, src3, src4, src5); src += (3 * src_stride); XORI_B3_128_SB(src3, src4, src5); ILVR_B3_SH(src3, src2, src4, src3, src5, src4, vec1, vec3, vec4); tmp0 = FILT_4TAP_DPADD_S_H(vec0, vec1, filt0, filt1); tmp1 = FILT_4TAP_DPADD_S_H(vec2, vec3, filt0, filt1); tmp2 = FILT_4TAP_DPADD_S_H(vec1, vec4, filt0, filt1); SRARI_H2_SH(tmp0, tmp1, 6); tmp2 = __msa_srari_h(tmp2, 6); SAT_SH3_SH(tmp0, tmp1, tmp2, 7); PCKEV_B2_SH(tmp1, tmp0, tmp2, tmp2, tmp0, tmp2); XORI_B2_128_SH(tmp0, tmp2); out0 = __msa_copy_u_d((v2i64) tmp0, 0); out1 = __msa_copy_u_d((v2i64) tmp0, 1); out2 = __msa_copy_u_d((v2i64) tmp2, 0); SD(out0, dst); dst += dst_stride; SD(out1, dst); dst += dst_stride; SD(out2, dst); dst += dst_stride; src2 = src5; vec0 = vec3; vec2 = vec4; } } static void common_vt_4t_8x4mult_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; v16i8 src0, src1, src2, src7, src8, src9, src10; v16i8 src10_r, src72_r, src98_r, src21_r, src87_r, src109_r, filt0, filt1; v16u8 tmp0, tmp1; v8i16 filt, out0_r, out1_r, out2_r, out3_r; src -= src_stride; filt = LD_SH(filter); SPLATI_H2_SB(filt, 0, 1, filt0, filt1); LD_SB3(src, src_stride, src0, src1, src2); src += (3 * src_stride); XORI_B3_128_SB(src0, src1, src2); ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r); 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); ILVR_B4_SB(src7, src2, src8, src7, src9, src8, src10, src9, src72_r, src87_r, src98_r, src109_r); out0_r = FILT_4TAP_DPADD_S_H(src10_r, src72_r, filt0, filt1); out1_r = FILT_4TAP_DPADD_S_H(src21_r, src87_r, filt0, filt1); out2_r = FILT_4TAP_DPADD_S_H(src72_r, src98_r, filt0, filt1); out3_r = FILT_4TAP_DPADD_S_H(src87_r, src109_r, filt0, filt1); SRARI_H4_SH(out0_r, out1_r, out2_r, out3_r, 6); SAT_SH4_SH(out0_r, out1_r, out2_r, out3_r, 7); tmp0 = PCKEV_XORI128_UB(out0_r, out1_r); tmp1 = PCKEV_XORI128_UB(out2_r, out3_r); ST8x4_UB(tmp0, tmp1, dst, dst_stride); dst += (4 * dst_stride); src10_r = src98_r; src21_r = src109_r; src2 = src10; } } static void common_vt_4t_8w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { if (2 == height) { common_vt_4t_8x2_msa(src, src_stride, dst, dst_stride, filter); } else if (6 == height) { common_vt_4t_8x6_msa(src, src_stride, dst, dst_stride, filter); } else { common_vt_4t_8x4mult_msa(src, src_stride, dst, dst_stride, filter, height); } } static void common_vt_4t_12w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; v16i8 src0, src1, src2, src3, src4, src5, src6; v16i8 vec0, vec1, vec2, vec3, vec4, vec5; v16u8 out0, out1; v8i16 src10, src21, src32, src43, src54, src65, src87, src109, src1211; v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, filt, filt0, filt1; v4u32 mask = { 2, 6, 2, 6 }; /* rearranging filter_y */ filt = LD_SH(filter); SPLATI_H2_SH(filt, 0, 1, filt0, filt1); src -= src_stride; LD_SB3(src, src_stride, src0, src1, src2); src += (3 * src_stride); XORI_B3_128_SB(src0, src1, src2); VSHF_W2_SB(src0, src1, src1, src2, mask, mask, vec0, vec1); 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); ILVR_B2_SH(src1, src0, src3, src2, src10, src32); VSHF_W2_SB(src2, src3, src3, src4, mask, mask, vec2, vec3); VSHF_W2_SB(src4, src5, src5, src6, mask, mask, vec4, vec5); tmp0 = FILT_4TAP_DPADD_S_H(src10, src32, filt0, filt1); ILVR_B4_SH(src2, src1, src4, src3, src5, src4, src6, src5, src21, src43, src54, src65); tmp1 = FILT_4TAP_DPADD_S_H(src21, src43, filt0, filt1); tmp2 = FILT_4TAP_DPADD_S_H(src32, src54, filt0, filt1); tmp3 = FILT_4TAP_DPADD_S_H(src43, src65, filt0, filt1); ILVR_B3_SH(vec1, vec0, vec3, vec2, vec5, vec4, src87, src109, src1211); tmp4 = FILT_4TAP_DPADD_S_H(src87, src109, filt0, filt1); tmp5 = FILT_4TAP_DPADD_S_H(src109, src1211, filt0, filt1); SRARI_H4_SH(tmp0, tmp1, tmp2, tmp3, 6); SRARI_H2_SH(tmp4, tmp5, 6); SAT_SH4_SH(tmp0, tmp1, tmp2, tmp3, 7); SAT_SH2_SH(tmp4, tmp5, 7); out0 = PCKEV_XORI128_UB(tmp0, tmp1); out1 = PCKEV_XORI128_UB(tmp2, tmp3); ST8x4_UB(out0, out1, dst, dst_stride); out0 = PCKEV_XORI128_UB(tmp4, tmp5); ST4x4_UB(out0, out0, 0, 1, 2, 3, dst + 8, dst_stride); dst += (4 * dst_stride); src0 = src4; src1 = src5; src2 = src6; vec0 = vec4; vec1 = vec5; src2 = src6; } } static void common_vt_4t_16w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; v16i8 src0, src1, src2, src3, src4, src5, src6; v16i8 src10_r, src32_r, src54_r, src21_r, src43_r, src65_r, src10_l; v16i8 src32_l, src54_l, src21_l, src43_l, src65_l, filt0, filt1; v16u8 tmp0, tmp1, tmp2, tmp3; v8i16 filt, out0_r, out1_r, out2_r, out3_r, out0_l, out1_l, out2_l, out3_l; src -= src_stride; filt = LD_SH(filter); SPLATI_H2_SB(filt, 0, 1, filt0, filt1); LD_SB3(src, src_stride, src0, src1, src2); src += (3 * src_stride); XORI_B3_128_SB(src0, src1, src2); ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r); ILVL_B2_SB(src1, src0, src2, src1, src10_l, src21_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); ILVR_B4_SB(src3, src2, src4, src3, src5, src4, src6, src5, src32_r, src43_r, src54_r, src65_r); ILVL_B4_SB(src3, src2, src4, src3, src5, src4, src6, src5, src32_l, src43_l, src54_l, src65_l); out0_r = FILT_4TAP_DPADD_S_H(src10_r, src32_r, filt0, filt1); out1_r = FILT_4TAP_DPADD_S_H(src21_r, src43_r, filt0, filt1); out2_r = FILT_4TAP_DPADD_S_H(src32_r, src54_r, filt0, filt1); out3_r = FILT_4TAP_DPADD_S_H(src43_r, src65_r, filt0, filt1); out0_l = FILT_4TAP_DPADD_S_H(src10_l, src32_l, filt0, filt1); out1_l = FILT_4TAP_DPADD_S_H(src21_l, src43_l, filt0, filt1); out2_l = FILT_4TAP_DPADD_S_H(src32_l, src54_l, filt0, filt1); out3_l = FILT_4TAP_DPADD_S_H(src43_l, src65_l, filt0, filt1); SRARI_H4_SH(out0_r, out1_r, out2_r, out3_r, 6); SRARI_H4_SH(out0_l, out1_l, out2_l, out3_l, 6); SAT_SH4_SH(out0_r, out1_r, out2_r, out3_r, 7); SAT_SH4_SH(out0_l, out1_l, out2_l, out3_l, 7); PCKEV_B4_UB(out0_l, out0_r, out1_l, out1_r, out2_l, out2_r, out3_l, out3_r, tmp0, tmp1, tmp2, tmp3); XORI_B4_128_UB(tmp0, tmp1, tmp2, tmp3); ST_UB4(tmp0, tmp1, tmp2, tmp3, dst, dst_stride); dst += (4 * dst_stride); src10_r = src54_r; src21_r = src65_r; src10_l = src54_l; src21_l = src65_l; src2 = src6; } } static void common_vt_4t_24w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { uint32_t loop_cnt; uint64_t out0, out1; v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10; v16i8 src11, filt0, filt1; v16i8 src10_r, src32_r, src76_r, src98_r, src21_r, src43_r, src87_r; v16i8 src109_r, src10_l, src32_l, src21_l, src43_l; v16u8 out; v8i16 filt, out0_r, out1_r, out2_r, out3_r, out0_l, out1_l; src -= src_stride; filt = LD_SH(filter); SPLATI_H2_SB(filt, 0, 1, filt0, filt1); /* 16 width */ LD_SB3(src, src_stride, src0, src1, src2); XORI_B3_128_SB(src0, src1, src2); ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r); ILVL_B2_SB(src1, src0, src2, src1, src10_l, src21_l); /* 8 width */ LD_SB3(src + 16, src_stride, src6, src7, src8); src += (3 * src_stride); XORI_B3_128_SB(src6, src7, src8); ILVR_B2_SB(src7, src6, src8, src7, src76_r, src87_r); for (loop_cnt = (height >> 2); loop_cnt--;) { /* 16 width */ LD_SB2(src, src_stride, src3, src4); XORI_B2_128_SB(src3, src4); ILVR_B2_SB(src3, src2, src4, src3, src32_r, src43_r); ILVL_B2_SB(src3, src2, src4, src3, src32_l, src43_l); /* 8 width */ LD_SB2(src + 16, src_stride, src9, src10); src += (2 * src_stride); XORI_B2_128_SB(src9, src10); ILVR_B2_SB(src9, src8, src10, src9, src98_r, src109_r); /* 16 width */ out0_r = FILT_4TAP_DPADD_S_H(src10_r, src32_r, filt0, filt1); out0_l = FILT_4TAP_DPADD_S_H(src10_l, src32_l, filt0, filt1); out1_r = FILT_4TAP_DPADD_S_H(src21_r, src43_r, filt0, filt1); out1_l = FILT_4TAP_DPADD_S_H(src21_l, src43_l, filt0, filt1); /* 8 width */ out2_r = FILT_4TAP_DPADD_S_H(src76_r, src98_r, filt0, filt1); out3_r = FILT_4TAP_DPADD_S_H(src87_r, src109_r, filt0, filt1); /* 16 + 8 width */ SRARI_H4_SH(out0_r, out1_r, out2_r, out3_r, 6); SRARI_H2_SH(out0_l, out1_l, 6); SAT_SH4_SH(out0_r, out1_r, out2_r, out3_r, 7); SAT_SH2_SH(out0_l, out1_l, 7); out = PCKEV_XORI128_UB(out0_r, out0_l); ST_UB(out, dst); PCKEV_B2_SH(out2_r, out2_r, out3_r, out3_r, out2_r, out3_r); XORI_B2_128_SH(out2_r, out3_r); out0 = __msa_copy_u_d((v2i64) out2_r, 0); out1 = __msa_copy_u_d((v2i64) out3_r, 0); SD(out0, dst + 16); dst += dst_stride; out = PCKEV_XORI128_UB(out1_r, out1_l); ST_UB(out, dst); SD(out1, dst + 16); dst += dst_stride; /* 16 width */ LD_SB2(src, src_stride, src5, src2); XORI_B2_128_SB(src5, src2); ILVR_B2_SB(src5, src4, src2, src5, src10_r, src21_r); ILVL_B2_SB(src5, src4, src2, src5, src10_l, src21_l); /* 8 width */ LD_SB2(src + 16, src_stride, src11, src8); src += (2 * src_stride); XORI_B2_128_SB(src11, src8); ILVR_B2_SB(src11, src10, src8, src11, src76_r, src87_r); /* 16 width */ out0_r = FILT_4TAP_DPADD_S_H(src32_r, src10_r, filt0, filt1); out0_l = FILT_4TAP_DPADD_S_H(src32_l, src10_l, filt0, filt1); out1_r = FILT_4TAP_DPADD_S_H(src43_r, src21_r, filt0, filt1); out1_l = FILT_4TAP_DPADD_S_H(src43_l, src21_l, filt0, filt1); /* 8 width */ out2_r = FILT_4TAP_DPADD_S_H(src98_r, src76_r, filt0, filt1); out3_r = FILT_4TAP_DPADD_S_H(src109_r, src87_r, filt0, filt1); /* 16 + 8 width */ SRARI_H4_SH(out0_r, out1_r, out2_r, out3_r, 6); SRARI_H2_SH(out0_l, out1_l, 6); SAT_SH4_SH(out0_r, out1_r, out2_r, out3_r, 7); SAT_SH2_SH(out0_l, out1_l, 7); out = PCKEV_XORI128_UB(out0_r, out0_l); ST_UB(out, dst); out = PCKEV_XORI128_UB(out2_r, out2_r); ST8x1_UB(out, dst + 16); dst += dst_stride; out = PCKEV_XORI128_UB(out1_r, out1_l); ST_UB(out, dst); out = PCKEV_XORI128_UB(out3_r, out3_r); ST8x1_UB(out, dst + 16); dst += dst_stride; } } static void common_vt_4t_32w_mult_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t width) { uint32_t loop_cnt, cnt; uint8_t *dst_tmp, *src_tmp; v16i8 src0, src1, src2, src3, src4, src6, src7, src8, src9, src10; v16i8 src10_r, src32_r, src76_r, src98_r; v16i8 src21_r, src43_r, src87_r, src109_r; v8i16 out0_r, out1_r, out2_r, out3_r, out0_l, out1_l, out2_l, out3_l; v16i8 src10_l, src32_l, src76_l, src98_l; v16i8 src21_l, src43_l, src87_l, src109_l; v8i16 filt; v16i8 filt0, filt1; v16u8 out; src -= src_stride; filt = LD_SH(filter); SPLATI_H2_SB(filt, 0, 1, filt0, filt1); for (cnt = (width >> 5); cnt--;) { dst_tmp = dst; src_tmp = src; /* 16 width */ LD_SB3(src_tmp, src_stride, src0, src1, src2); XORI_B3_128_SB(src0, src1, src2); ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r); ILVL_B2_SB(src1, src0, src2, src1, src10_l, src21_l); /* next 16 width */ LD_SB3(src_tmp + 16, src_stride, src6, src7, src8); src_tmp += (3 * src_stride); XORI_B3_128_SB(src6, src7, src8); ILVR_B2_SB(src7, src6, src8, src7, src76_r, src87_r); ILVL_B2_SB(src7, src6, src8, src7, src76_l, src87_l); for (loop_cnt = (height >> 1); loop_cnt--;) { /* 16 width */ LD_SB2(src_tmp, src_stride, src3, src4); XORI_B2_128_SB(src3, src4); ILVR_B2_SB(src3, src2, src4, src3, src32_r, src43_r); ILVL_B2_SB(src3, src2, src4, src3, src32_l, src43_l); /* 16 width */ out0_r = FILT_4TAP_DPADD_S_H(src10_r, src32_r, filt0, filt1); out0_l = FILT_4TAP_DPADD_S_H(src10_l, src32_l, filt0, filt1); out1_r = FILT_4TAP_DPADD_S_H(src21_r, src43_r, filt0, filt1); out1_l = FILT_4TAP_DPADD_S_H(src21_l, src43_l, filt0, filt1); /* 16 width */ SRARI_H4_SH(out0_r, out1_r, out0_l, out1_l, 6); SAT_SH4_SH(out0_r, out1_r, out0_l, out1_l, 7); out = PCKEV_XORI128_UB(out0_r, out0_l); ST_UB(out, dst_tmp); out = PCKEV_XORI128_UB(out1_r, out1_l); ST_UB(out, dst_tmp + dst_stride); src10_r = src32_r; src21_r = src43_r; src10_l = src32_l; src21_l = src43_l; src2 = src4; /* next 16 width */ LD_SB2(src_tmp + 16, src_stride, src9, src10); src_tmp += (2 * src_stride); XORI_B2_128_SB(src9, src10); ILVR_B2_SB(src9, src8, src10, src9, src98_r, src109_r); ILVL_B2_SB(src9, src8, src10, src9, src98_l, src109_l); /* next 16 width */ out2_r = FILT_4TAP_DPADD_S_H(src76_r, src98_r, filt0, filt1); out2_l = FILT_4TAP_DPADD_S_H(src76_l, src98_l, filt0, filt1); out3_r = FILT_4TAP_DPADD_S_H(src87_r, src109_r, filt0, filt1); out3_l = FILT_4TAP_DPADD_S_H(src87_l, src109_l, filt0, filt1); /* next 16 width */ SRARI_H4_SH(out2_r, out3_r, out2_l, out3_l, 6); SAT_SH4_SH(out2_r, out3_r, out2_l, out3_l, 7); out = PCKEV_XORI128_UB(out2_r, out2_l); ST_UB(out, dst_tmp + 16); out = PCKEV_XORI128_UB(out3_r, out3_l); ST_UB(out, dst_tmp + 16 + dst_stride); dst_tmp += 2 * dst_stride; src76_r = src98_r; src87_r = src109_r; src76_l = src98_l; src87_l = src109_l; src8 = src10; } src += 32; dst += 32; } } static void common_vt_4t_32w_msa(uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height) { common_vt_4t_32w_mult_msa(src, src_stride, dst, dst_stride, filter, height, 32); } static void hevc_hv_uni_4t_4x2_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 height) { 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 mask1; v8i16 filter_vec, const_vec; v16i8 vec0, vec1, vec2, vec3, vec4, vec5; v8i16 dst0, dst1, dst2, dst3, dst4; v4i32 dst0_r, dst1_r; v8i16 dst10_r, dst32_r, dst21_r, dst43_r; 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); vec0 = __msa_clti_s_b((v16i8) filter_vec, 0); filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec); SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1); mask1 = mask0 + 2; const_vec = __msa_ldi_h(128); const_vec <<= 6; 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; /* 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; dst0_r = (v4i32) __msa_pckev_h((v8i16) dst1_r, (v8i16) dst0_r); dst0_r = (v4i32) __msa_srari_h((v8i16) dst0_r, 6); dst0_r = (v4i32) CLIP_SH_0_255(dst0_r); dst0_r = (v4i32) __msa_pckev_b((v16i8) dst0_r, (v16i8) dst0_r); ST4x2_UB(dst0_r, dst, dst_stride); } static void hevc_hv_uni_4t_4x4_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 height) { 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 }; 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 out0_r, out1_r; v8i16 dst10_r, dst32_r, dst21_r, dst43_r; 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); vec0 = __msa_clti_s_b((v16i8) filter_vec, 0); filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec); SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1); mask1 = mask0 + 2; const_vec = __msa_ldi_h(128); const_vec <<= 6; 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; /* 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; PCKEV_H2_SH(dst1_r, dst0_r, dst3_r, dst2_r, out0_r, out1_r); SRARI_H2_SH(out0_r, out1_r, 6); CLIP_SH2_0_255(out0_r, out1_r); out0_r = (v8i16) __msa_pckev_b((v16i8) out1_r, (v16i8) out0_r); ST4x4_UB(out0_r, out0_r, 0, 1, 2, 3, dst, dst_stride); } static void hevc_hv_uni_4t_4multx8mult_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 height) { uint32_t loop_cnt; v16i8 src0, src1, src2, src3, src4, src5; v16i8 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 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 dst10_r, dst32_r, dst54_r, dst76_r; v8i16 dst21_r, dst43_r, dst65_r, dst87_r; v8i16 out0_r, out1_r, out2_r, out3_r; 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); vec0 = __msa_clti_s_b((v16i8) filter_vec, 0); filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec); SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1); mask1 = mask0 + 2; const_vec = __msa_ldi_h(128); const_vec <<= 6; 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); for (loop_cnt = height >> 3; 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); /* 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); dst54_r = __msa_ilvr_h(dst5, dst4); dst2_r = HEVC_FILT_4TAP(dst32_r, dst54_r, filt_h0, filt_h1); dst2_r >>= 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); dst65_r = __msa_ilvr_h(dst6, dst5); dst3_r = HEVC_FILT_4TAP(dst43_r, dst65_r, filt_h0, filt_h1); dst3_r >>= 6; /* 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); dst76_r = __msa_ilvr_h(dst7, dst6); dst4_r = HEVC_FILT_4TAP(dst54_r, dst76_r, filt_h0, filt_h1); dst4_r >>= 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); dst87_r = __msa_ilvr_h(dst8, dst7); dst5_r = HEVC_FILT_4TAP(dst65_r, dst87_r, filt_h0, filt_h1); dst5_r >>= 6; /* row 9 */ 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; /* row 10 */ 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; PCKEV_H4_SH(dst1_r, dst0_r, dst3_r, dst2_r, dst5_r, dst4_r, dst7_r, dst6_r, out0_r, out1_r, out2_r, out3_r); SRARI_H4_SH(out0_r, out1_r, out2_r, out3_r, 6); CLIP_SH4_0_255(out0_r, out1_r, out2_r, out3_r); PCKEV_B2_SH(out1_r, out0_r, out3_r, out2_r, out0_r, out1_r); ST4x8_UB(out0_r, out1_r, dst, dst_stride); dst += (8 * dst_stride); } } static void hevc_hv_uni_4t_4w_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 height) { if (2 == height) { hevc_hv_uni_4t_4x2_msa(src, src_stride, dst, dst_stride, filter_x, filter_y, height); } else if (4 == height) { hevc_hv_uni_4t_4x4_msa(src, src_stride, dst, dst_stride, filter_x, filter_y, height); } else if (0 == (height % 8)) { hevc_hv_uni_4t_4multx8mult_msa(src, src_stride, dst, dst_stride, filter_x, filter_y, height); } } static void hevc_hv_uni_4t_6w_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 height) { uint32_t loop_cnt; 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 }; 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, 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 out0_r, out1_r, out2_r, out3_r; 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); vec0 = __msa_clti_s_b((v16i8) filter_vec, 0); filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec); SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1); mask1 = mask0 + 2; const_vec = __msa_ldi_h(128); const_vec <<= 6; 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); 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; PCKEV_H4_SH(dst0_l, dst0_r, dst1_l, dst1_r, dst2_l, dst2_r, dst3_l, dst3_r, out0_r, out1_r, out2_r, out3_r); SRARI_H4_SH(out0_r, out1_r, out2_r, out3_r, 6); CLIP_SH4_0_255(out0_r, out1_r, out2_r, out3_r); PCKEV_B2_SH(out1_r, out0_r, out3_r, out2_r, out0_r, out1_r); ST6x4_UB(out0_r, out1_r, dst, dst_stride); dst += (4 * dst_stride); } } static void hevc_hv_uni_4t_8x2_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 height) { 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 mask1; v8i16 filter_vec, const_vec; v16i8 vec0, vec1, vec2, vec3, vec4, vec5; 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; v8i16 out0_r, out1_r; 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); vec0 = __msa_clti_s_b((v16i8) filter_vec, 0); filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec); SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1); mask1 = mask0 + 2; const_vec = __msa_ldi_h(128); const_vec <<= 6; 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); 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); 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); 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; PCKEV_H2_SH(dst0_l, dst0_r, dst1_l, dst1_r, out0_r, out1_r); SRARI_H2_SH(out0_r, out1_r, 6); CLIP_SH2_0_255(out0_r, out1_r); out0_r = (v8i16) __msa_pckev_b((v16i8) out1_r, (v16i8) out0_r); ST8x2_UB(out0_r, dst, dst_stride); } static void hevc_hv_uni_4t_8x6_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 height) { 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 }; v16i8 mask1; v8i16 filter_vec, const_vec; v16i8 vec0, vec1, vec2, vec3, vec4, vec5; 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; 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; v8i16 out0_r, out1_r, out2_r, out3_r, out4_r, out5_r; 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); vec0 = __msa_clti_s_b((v16i8) filter_vec, 0); filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec); SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1); mask1 = mask0 + 2; const_vec = __msa_ldi_h(128); const_vec <<= 6; 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); 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); 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; PCKEV_H4_SH(dst0_l, dst0_r, dst1_l, dst1_r, dst2_l, dst2_r, dst3_l, dst3_r, out0_r, out1_r, out2_r, out3_r); PCKEV_H2_SH(dst4_l, dst4_r, dst5_l, dst5_r, out4_r, out5_r); SRARI_H4_SH(out0_r, out1_r, out2_r, out3_r, 6); SRARI_H2_SH(out4_r, out5_r, 6); CLIP_SH4_0_255(out0_r, out1_r, out2_r, out3_r); CLIP_SH2_0_255(out4_r, out5_r); PCKEV_B2_SH(out1_r, out0_r, out3_r, out2_r, out0_r, out1_r); out2_r = (v8i16) __msa_pckev_b((v16i8) out5_r, (v16i8) out4_r); ST8x4_UB(out0_r, out1_r, dst, dst_stride); dst += (4 * dst_stride); ST8x2_UB(out2_r, dst, dst_stride); } static void hevc_hv_uni_4t_8w_mult_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 height, int32_t width) { uint32_t loop_cnt, cnt; uint8_t *src_tmp; uint8_t *dst_tmp; 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 }; 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, 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 out0_r, out1_r, out2_r, out3_r; 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); vec0 = __msa_clti_s_b((v16i8) filter_vec, 0); filter_vec = (v8i16) __msa_ilvr_b(vec0, (v16i8) filter_vec); SPLATI_W2_SW(filter_vec, 0, filt_h0, filt_h1); mask1 = mask0 + 2; const_vec = __msa_ldi_h(128); const_vec <<= 6; for (cnt = width >> 3; cnt--;) { 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); 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_tmp, src_stride, src3, src4, src5, src6); src_tmp += (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; PCKEV_H4_SH(dst0_l, dst0_r, dst1_l, dst1_r, dst2_l, dst2_r, dst3_l, dst3_r, out0_r, out1_r, out2_r, out3_r); SRARI_H4_SH(out0_r, out1_r, out2_r, out3_r, 6); CLIP_SH4_0_255(out0_r, out1_r, out2_r, out3_r); PCKEV_B2_SH(out1_r, out0_r, out3_r, out2_r, out0_r, out1_r); ST8x4_UB(out0_r, out1_r, dst_tmp, dst_stride); dst_tmp += (4 * dst_stride); } src += 8; dst += 8; } } static void hevc_hv_uni_4t_8w_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 height) { if (2 == height) { hevc_hv_uni_4t_8x2_msa(src, src_stride, dst, dst_stride, filter_x, filter_y, height); } else if (6 == height) { hevc_hv_uni_4t_8x6_msa(src, src_stride, dst, dst_stride, filter_x, filter_y, height); } else if (0 == (height % 4)) { hevc_hv_uni_4t_8w_mult_msa(src, src_stride, dst, dst_stride, filter_x, filter_y, height, 8); } } static void hevc_hv_uni_4t_12w_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 height) { hevc_hv_uni_4t_8w_mult_msa(src, src_stride, dst, dst_stride, filter_x, filter_y, height, 8); hevc_hv_uni_4t_4w_msa(src + 8, src_stride, dst + 8, dst_stride, filter_x, filter_y, height); } static void hevc_hv_uni_4t_16w_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 height) { hevc_hv_uni_4t_8w_mult_msa(src, src_stride, dst, dst_stride, filter_x, filter_y, height, 16); } static void hevc_hv_uni_4t_24w_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 height) { hevc_hv_uni_4t_8w_mult_msa(src, src_stride, dst, dst_stride, filter_x, filter_y, height, 24); } static void hevc_hv_uni_4t_32w_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 height) { hevc_hv_uni_4t_8w_mult_msa(src, src_stride, dst, dst_stride, filter_x, filter_y, height, 32); } #define UNI_MC_COPY(WIDTH) \ void ff_hevc_put_hevc_uni_pel_pixels##WIDTH##_8_msa(uint8_t *dst, \ ptrdiff_t dst_stride, \ uint8_t *src, \ ptrdiff_t src_stride, \ int height, \ intptr_t mx, \ intptr_t my, \ int width) \ { \ copy_width##WIDTH##_msa(src, src_stride, dst, dst_stride, height); \ } UNI_MC_COPY(8); UNI_MC_COPY(12); UNI_MC_COPY(16); UNI_MC_COPY(24); UNI_MC_COPY(32); UNI_MC_COPY(48); UNI_MC_COPY(64); #undef UNI_MC_COPY #define UNI_MC(PEL, DIR, WIDTH, TAP, DIR1, FILT_DIR) \ void ff_hevc_put_hevc_uni_##PEL##_##DIR##WIDTH##_8_msa(uint8_t *dst, \ ptrdiff_t dst_stride, \ uint8_t *src, \ ptrdiff_t src_stride, \ int height, \ intptr_t mx, \ intptr_t my, \ int width) \ { \ const int8_t *filter = ff_hevc_##PEL##_filters[FILT_DIR - 1]; \ \ common_##DIR1##_##TAP##t_##WIDTH##w_msa(src, src_stride, dst, dst_stride, \ filter, height); \ } UNI_MC(qpel, h, 4, 8, hz, mx); UNI_MC(qpel, h, 8, 8, hz, mx); UNI_MC(qpel, h, 12, 8, hz, mx); UNI_MC(qpel, h, 16, 8, hz, mx); UNI_MC(qpel, h, 24, 8, hz, mx); UNI_MC(qpel, h, 32, 8, hz, mx); UNI_MC(qpel, h, 48, 8, hz, mx); UNI_MC(qpel, h, 64, 8, hz, mx); UNI_MC(qpel, v, 4, 8, vt, my); UNI_MC(qpel, v, 8, 8, vt, my); UNI_MC(qpel, v, 12, 8, vt, my); UNI_MC(qpel, v, 16, 8, vt, my); UNI_MC(qpel, v, 24, 8, vt, my); UNI_MC(qpel, v, 32, 8, vt, my); UNI_MC(qpel, v, 48, 8, vt, my); UNI_MC(qpel, v, 64, 8, vt, my); UNI_MC(epel, h, 4, 4, hz, mx); UNI_MC(epel, h, 6, 4, hz, mx); UNI_MC(epel, h, 8, 4, hz, mx); UNI_MC(epel, h, 12, 4, hz, mx); UNI_MC(epel, h, 16, 4, hz, mx); UNI_MC(epel, h, 24, 4, hz, mx); UNI_MC(epel, h, 32, 4, hz, mx); UNI_MC(epel, v, 4, 4, vt, my); UNI_MC(epel, v, 6, 4, vt, my); UNI_MC(epel, v, 8, 4, vt, my); UNI_MC(epel, v, 12, 4, vt, my); UNI_MC(epel, v, 16, 4, vt, my); UNI_MC(epel, v, 24, 4, vt, my); UNI_MC(epel, v, 32, 4, vt, my); #undef UNI_MC #define UNI_MC_HV(PEL, WIDTH, TAP) \ void ff_hevc_put_hevc_uni_##PEL##_hv##WIDTH##_8_msa(uint8_t *dst, \ ptrdiff_t dst_stride, \ uint8_t *src, \ ptrdiff_t src_stride, \ int height, \ intptr_t mx, \ intptr_t my, \ int width) \ { \ const int8_t *filter_x = ff_hevc_##PEL##_filters[mx - 1]; \ const int8_t *filter_y = ff_hevc_##PEL##_filters[my - 1]; \ \ hevc_hv_uni_##TAP##t_##WIDTH##w_msa(src, src_stride, dst, dst_stride, \ filter_x, filter_y, height); \ } UNI_MC_HV(qpel, 4, 8); UNI_MC_HV(qpel, 8, 8); UNI_MC_HV(qpel, 12, 8); UNI_MC_HV(qpel, 16, 8); UNI_MC_HV(qpel, 24, 8); UNI_MC_HV(qpel, 32, 8); UNI_MC_HV(qpel, 48, 8); UNI_MC_HV(qpel, 64, 8); UNI_MC_HV(epel, 4, 4); UNI_MC_HV(epel, 6, 4); UNI_MC_HV(epel, 8, 4); UNI_MC_HV(epel, 12, 4); UNI_MC_HV(epel, 16, 4); UNI_MC_HV(epel, 24, 4); UNI_MC_HV(epel, 32, 4); #undef UNI_MC_HV