| /* |
| * Copyright (c) 2015 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" |
| |
| static const int16_t gt8x8_cnst[16] = { |
| 64, 64, 83, 36, 89, 50, 18, 75, 64, -64, 36, -83, 75, -89, -50, -18 |
| }; |
| |
| static const int16_t gt16x16_cnst[64] = { |
| 64, 83, 64, 36, 89, 75, 50, 18, 90, 80, 57, 25, 70, 87, 9, 43, |
| 64, 36, -64, -83, 75, -18, -89, -50, 87, 9, -80, -70, -43, 57, -25, -90, |
| 64, -36, -64, 83, 50, -89, 18, 75, 80, -70, -25, 90, -87, 9, 43, 57, |
| 64, -83, 64, -36, 18, -50, 75, -89, 70, -87, 90, -80, 9, -43, -57, 25 |
| }; |
| |
| static const int16_t gt32x32_cnst0[256] = { |
| 90, 90, 88, 85, 82, 78, 73, 67, 61, 54, 46, 38, 31, 22, 13, 4, |
| 90, 82, 67, 46, 22, -4, -31, -54, -73, -85, -90, -88, -78, -61, -38, -13, |
| 88, 67, 31, -13, -54, -82, -90, -78, -46, -4, 38, 73, 90, 85, 61, 22, |
| 85, 46, -13, -67, -90, -73, -22, 38, 82, 88, 54, -4, -61, -90, -78, -31, |
| 82, 22, -54, -90, -61, 13, 78, 85, 31, -46, -90, -67, 4, 73, 88, 38, |
| 78, -4, -82, -73, 13, 85, 67, -22, -88, -61, 31, 90, 54, -38, -90, -46, |
| 73, -31, -90, -22, 78, 67, -38, -90, -13, 82, 61, -46, -88, -4, 85, 54, |
| 67, -54, -78, 38, 85, -22, -90, 4, 90, 13, -88, -31, 82, 46, -73, -61, |
| 61, -73, -46, 82, 31, -88, -13, 90, -4, -90, 22, 85, -38, -78, 54, 67, |
| 54, -85, -4, 88, -46, -61, 82, 13, -90, 38, 67, -78, -22, 90, -31, -73, |
| 46, -90, 38, 54, -90, 31, 61, -88, 22, 67, -85, 13, 73, -82, 4, 78, |
| 38, -88, 73, -4, -67, 90, -46, -31, 85, -78, 13, 61, -90, 54, 22, -82, |
| 31, -78, 90, -61, 4, 54, -88, 82, -38, -22, 73, -90, 67, -13, -46, 85, |
| 22, -61, 85, -90, 73, -38, -4, 46, -78, 90, -82, 54, -13, -31, 67, -88, |
| 13, -38, 61, -78, 88, -90, 85, -73, 54, -31, 4, 22, -46, 67, -82, 90, |
| 4, -13, 22, -31, 38, -46, 54, -61, 67, -73, 78, -82, 85, -88, 90, -90 |
| }; |
| |
| static const int16_t gt32x32_cnst1[64] = { |
| 90, 87, 80, 70, 57, 43, 25, 9, 87, 57, 9, -43, -80, -90, -70, -25, |
| 80, 9, -70, -87, -25, 57, 90, 43, 70, -43, -87, 9, 90, 25, -80, -57, |
| 57, -80, -25, 90, -9, -87, 43, 70, 43, -90, 57, 25, -87, 70, 9, -80, |
| 25, -70, 90, -80, 43, 9, -57, 87, 9, -25, 43, -57, 70, -80, 87, -90 |
| }; |
| |
| static const int16_t gt32x32_cnst2[16] = { |
| 89, 75, 50, 18, 75, -18, -89, -50, 50, -89, 18, 75, 18, -50, 75, -89 |
| }; |
| |
| static const int16_t gt32x32_cnst3[16] = { |
| 64, 64, 64, 64, 83, 36, -36, -83, 64, -64, -64, 64, 36, -83, 83, -36 |
| }; |
| |
| #define HEVC_IDCT4x4_COL(in_r0, in_l0, in_r1, in_l1, \ |
| sum0, sum1, sum2, sum3, shift) \ |
| { \ |
| v4i32 vec0, vec1, vec2, vec3, vec4, vec5; \ |
| v4i32 cnst64 = __msa_ldi_w(64); \ |
| v4i32 cnst83 = __msa_ldi_w(83); \ |
| v4i32 cnst36 = __msa_ldi_w(36); \ |
| \ |
| DOTP_SH4_SW(in_r0, in_r1, in_l0, in_l1, cnst64, cnst64, \ |
| cnst83, cnst36, vec0, vec2, vec1, vec3); \ |
| DOTP_SH2_SW(in_l0, in_l1, cnst36, cnst83, vec4, vec5); \ |
| \ |
| sum0 = vec0 + vec2; \ |
| sum1 = vec0 - vec2; \ |
| sum3 = sum0; \ |
| sum2 = sum1; \ |
| \ |
| vec1 += vec3; \ |
| vec4 -= vec5; \ |
| \ |
| sum0 += vec1; \ |
| sum1 += vec4; \ |
| sum2 -= vec4; \ |
| sum3 -= vec1; \ |
| \ |
| SRARI_W4_SW(sum0, sum1, sum2, sum3, shift); \ |
| SAT_SW4_SW(sum0, sum1, sum2, sum3, 15); \ |
| } |
| |
| #define HEVC_IDCT8x8_COL(in0, in1, in2, in3, in4, in5, in6, in7, shift) \ |
| { \ |
| v8i16 src0_r, src1_r, src2_r, src3_r; \ |
| v8i16 src0_l, src1_l, src2_l, src3_l; \ |
| v8i16 filt0, filter0, filter1, filter2, filter3; \ |
| v4i32 temp0_r, temp1_r, temp2_r, temp3_r, temp4_r, temp5_r; \ |
| v4i32 temp0_l, temp1_l, temp2_l, temp3_l, temp4_l, temp5_l; \ |
| v4i32 sum0_r, sum1_r, sum2_r, sum3_r; \ |
| v4i32 sum0_l, sum1_l, sum2_l, sum3_l; \ |
| \ |
| ILVR_H4_SH(in4, in0, in6, in2, in5, in1, in3, in7, \ |
| src0_r, src1_r, src2_r, src3_r); \ |
| ILVL_H4_SH(in4, in0, in6, in2, in5, in1, in3, in7, \ |
| src0_l, src1_l, src2_l, src3_l); \ |
| \ |
| filt0 = LD_SH(filter); \ |
| SPLATI_W4_SH(filt0, filter0, filter1, filter2, filter3); \ |
| DOTP_SH4_SW(src0_r, src0_l, src1_r, src1_l, filter0, filter0, \ |
| filter1, filter1, temp0_r, temp0_l, temp1_r, temp1_l); \ |
| \ |
| BUTTERFLY_4(temp0_r, temp0_l, temp1_l, temp1_r, sum0_r, sum0_l, \ |
| sum1_l, sum1_r); \ |
| sum2_r = sum1_r; \ |
| sum2_l = sum1_l; \ |
| sum3_r = sum0_r; \ |
| sum3_l = sum0_l; \ |
| \ |
| DOTP_SH4_SW(src2_r, src2_l, src3_r, src3_l, filter2, filter2, \ |
| filter3, filter3, temp2_r, temp2_l, temp3_r, temp3_l); \ |
| \ |
| temp2_r += temp3_r; \ |
| temp2_l += temp3_l; \ |
| sum0_r += temp2_r; \ |
| sum0_l += temp2_l; \ |
| sum3_r -= temp2_r; \ |
| sum3_l -= temp2_l; \ |
| \ |
| SRARI_W4_SW(sum0_r, sum0_l, sum3_r, sum3_l, shift); \ |
| SAT_SW4_SW(sum0_r, sum0_l, sum3_r, sum3_l, 15); \ |
| PCKEV_H2_SH(sum0_l, sum0_r, sum3_l, sum3_r, in0, in7); \ |
| DOTP_SH4_SW(src2_r, src2_l, src3_r, src3_l, filter3, filter3, \ |
| filter2, filter2, temp4_r, temp4_l, temp5_r, temp5_l); \ |
| \ |
| temp4_r -= temp5_r; \ |
| temp4_l -= temp5_l; \ |
| sum1_r += temp4_r; \ |
| sum1_l += temp4_l; \ |
| sum2_r -= temp4_r; \ |
| sum2_l -= temp4_l; \ |
| \ |
| SRARI_W4_SW(sum1_r, sum1_l, sum2_r, sum2_l, shift); \ |
| SAT_SW4_SW(sum1_r, sum1_l, sum2_r, sum2_l, 15); \ |
| PCKEV_H2_SH(sum1_l, sum1_r, sum2_l, sum2_r, in3, in4); \ |
| \ |
| filt0 = LD_SH(filter + 8); \ |
| SPLATI_W4_SH(filt0, filter0, filter1, filter2, filter3); \ |
| DOTP_SH4_SW(src0_r, src0_l, src1_r, src1_l, filter0, filter0, \ |
| filter1, filter1, temp0_r, temp0_l, temp1_r, temp1_l); \ |
| \ |
| BUTTERFLY_4(temp0_r, temp0_l, temp1_l, temp1_r, sum0_r, sum0_l, \ |
| sum1_l, sum1_r); \ |
| sum2_r = sum1_r; \ |
| sum2_l = sum1_l; \ |
| sum3_r = sum0_r; \ |
| sum3_l = sum0_l; \ |
| \ |
| DOTP_SH4_SW(src2_r, src2_l, src3_r, src3_l, filter2, filter2, \ |
| filter3, filter3, temp2_r, temp2_l, temp3_r, temp3_l); \ |
| \ |
| temp2_r += temp3_r; \ |
| temp2_l += temp3_l; \ |
| sum0_r += temp2_r; \ |
| sum0_l += temp2_l; \ |
| sum3_r -= temp2_r; \ |
| sum3_l -= temp2_l; \ |
| \ |
| SRARI_W4_SW(sum0_r, sum0_l, sum3_r, sum3_l, shift); \ |
| SAT_SW4_SW(sum0_r, sum0_l, sum3_r, sum3_l, 15); \ |
| PCKEV_H2_SH(sum0_l, sum0_r, sum3_l, sum3_r, in1, in6); \ |
| DOTP_SH4_SW(src2_r, src2_l, src3_r, src3_l, filter3, filter3, \ |
| filter2, filter2, temp4_r, temp4_l, temp5_r, temp5_l); \ |
| \ |
| temp4_r -= temp5_r; \ |
| temp4_l -= temp5_l; \ |
| sum1_r -= temp4_r; \ |
| sum1_l -= temp4_l; \ |
| sum2_r += temp4_r; \ |
| sum2_l += temp4_l; \ |
| \ |
| SRARI_W4_SW(sum1_r, sum1_l, sum2_r, sum2_l, shift); \ |
| SAT_SW4_SW(sum1_r, sum1_l, sum2_r, sum2_l, 15); \ |
| PCKEV_H2_SH(sum1_l, sum1_r, sum2_l, sum2_r, in2, in5); \ |
| } |
| |
| #define HEVC_IDCT16x16_COL(src0_r, src1_r, src2_r, src3_r, \ |
| src4_r, src5_r, src6_r, src7_r, \ |
| src0_l, src1_l, src2_l, src3_l, \ |
| src4_l, src5_l, src6_l, src7_l, shift) \ |
| { \ |
| int16_t *ptr0, *ptr1; \ |
| v8i16 filt0, filt1, dst0, dst1; \ |
| v8i16 filter0, filter1, filter2, filter3; \ |
| v4i32 temp0_r, temp1_r, temp0_l, temp1_l; \ |
| v4i32 sum0_r, sum1_r, sum2_r, sum3_r, sum0_l, sum1_l, sum2_l; \ |
| v4i32 sum3_l, res0_r, res1_r, res0_l, res1_l; \ |
| \ |
| ptr0 = (buf_ptr + 112); \ |
| ptr1 = (buf_ptr + 128); \ |
| k = -1; \ |
| \ |
| for (j = 0; j < 4; j++) \ |
| { \ |
| LD_SH2(filter, 8, filt0, filt1) \ |
| filter += 16; \ |
| SPLATI_W2_SH(filt0, 0, filter0, filter1); \ |
| SPLATI_W2_SH(filt1, 0, filter2, filter3); \ |
| DOTP_SH4_SW(src0_r, src0_l, src4_r, src4_l, filter0, filter0, \ |
| filter2, filter2, sum0_r, sum0_l, sum2_r, sum2_l); \ |
| DOTP_SH2_SW(src7_r, src7_l, filter2, filter2, sum3_r, sum3_l); \ |
| DPADD_SH4_SW(src1_r, src1_l, src5_r, src5_l, filter1, filter1, \ |
| filter3, filter3, sum0_r, sum0_l, sum2_r, sum2_l); \ |
| DPADD_SH2_SW(src6_r, src6_l, filter3, filter3, sum3_r, sum3_l); \ |
| \ |
| sum1_r = sum0_r; \ |
| sum1_l = sum0_l; \ |
| \ |
| SPLATI_W2_SH(filt0, 2, filter0, filter1); \ |
| SPLATI_W2_SH(filt1, 2, filter2, filter3); \ |
| DOTP_SH2_SW(src2_r, src2_l, filter0, filter0, temp0_r, temp0_l); \ |
| DPADD_SH2_SW(src6_r, src6_l, filter2, filter2, sum2_r, sum2_l); \ |
| DOTP_SH2_SW(src5_r, src5_l, filter2, filter2, temp1_r, temp1_l); \ |
| \ |
| sum0_r += temp0_r; \ |
| sum0_l += temp0_l; \ |
| sum1_r -= temp0_r; \ |
| sum1_l -= temp0_l; \ |
| \ |
| sum3_r = temp1_r - sum3_r; \ |
| sum3_l = temp1_l - sum3_l; \ |
| \ |
| DOTP_SH2_SW(src3_r, src3_l, filter1, filter1, temp0_r, temp0_l); \ |
| DPADD_SH4_SW(src7_r, src7_l, src4_r, src4_l, filter3, filter3, \ |
| filter3, filter3, sum2_r, sum2_l, sum3_r, sum3_l); \ |
| \ |
| sum0_r += temp0_r; \ |
| sum0_l += temp0_l; \ |
| sum1_r -= temp0_r; \ |
| sum1_l -= temp0_l; \ |
| \ |
| BUTTERFLY_4(sum0_r, sum0_l, sum2_l, sum2_r, res0_r, res0_l, \ |
| res1_l, res1_r); \ |
| SRARI_W4_SW(res0_r, res0_l, res1_r, res1_l, shift); \ |
| SAT_SW4_SW(res0_r, res0_l, res1_r, res1_l, 15); \ |
| PCKEV_H2_SH(res0_l, res0_r, res1_l, res1_r, dst0, dst1); \ |
| ST_SH(dst0, buf_ptr); \ |
| ST_SH(dst1, (buf_ptr + ((15 - (j * 2)) * 16))); \ |
| \ |
| BUTTERFLY_4(sum1_r, sum1_l, sum3_l, sum3_r, res0_r, res0_l, \ |
| res1_l, res1_r); \ |
| SRARI_W4_SW(res0_r, res0_l, res1_r, res1_l, shift); \ |
| SAT_SW4_SW(res0_r, res0_l, res1_r, res1_l, 15); \ |
| PCKEV_H2_SH(res0_l, res0_r, res1_l, res1_r, dst0, dst1); \ |
| ST_SH(dst0, (ptr0 + (((j / 2 + j % 2) * 2 * k) * 16))); \ |
| ST_SH(dst1, (ptr1 - (((j / 2 + j % 2) * 2 * k) * 16))); \ |
| \ |
| k *= -1; \ |
| buf_ptr += 16; \ |
| } \ |
| } |
| |
| #define HEVC_EVEN16_CALC(input, sum0_r, sum0_l, load_idx, store_idx) \ |
| { \ |
| LD_SW2(input + load_idx * 8, 4, tmp0_r, tmp0_l); \ |
| tmp1_r = sum0_r; \ |
| tmp1_l = sum0_l; \ |
| sum0_r += tmp0_r; \ |
| sum0_l += tmp0_l; \ |
| ST_SW2(sum0_r, sum0_l, (input + load_idx * 8), 4); \ |
| tmp1_r -= tmp0_r; \ |
| tmp1_l -= tmp0_l; \ |
| ST_SW2(tmp1_r, tmp1_l, (input + store_idx * 8), 4); \ |
| } |
| |
| #define HEVC_IDCT_LUMA4x4_COL(in_r0, in_l0, in_r1, in_l1, \ |
| res0, res1, res2, res3, shift) \ |
| { \ |
| v4i32 vec0, vec1, vec2, vec3; \ |
| v4i32 cnst74 = __msa_ldi_w(74); \ |
| v4i32 cnst55 = __msa_ldi_w(55); \ |
| v4i32 cnst29 = __msa_ldi_w(29); \ |
| \ |
| vec0 = in_r0 + in_r1; \ |
| vec2 = in_r0 - in_l1; \ |
| res0 = vec0 * cnst29; \ |
| res1 = vec2 * cnst55; \ |
| res2 = in_r0 - in_r1; \ |
| vec1 = in_r1 + in_l1; \ |
| res2 += in_l1; \ |
| vec3 = in_l0 * cnst74; \ |
| res3 = vec0 * cnst55; \ |
| \ |
| res0 += vec1 * cnst55; \ |
| res1 -= vec1 * cnst29; \ |
| res2 *= cnst74; \ |
| res3 += vec2 * cnst29; \ |
| \ |
| res0 += vec3; \ |
| res1 += vec3; \ |
| res3 -= vec3; \ |
| \ |
| SRARI_W4_SW(res0, res1, res2, res3, shift); \ |
| SAT_SW4_SW(res0, res1, res2, res3, 15); \ |
| } |
| |
| static void hevc_idct_4x4_msa(int16_t *coeffs) |
| { |
| v8i16 in0, in1; |
| v4i32 in_r0, in_l0, in_r1, in_l1; |
| v4i32 sum0, sum1, sum2, sum3; |
| v8i16 zeros = { 0 }; |
| |
| LD_SH2(coeffs, 8, in0, in1); |
| ILVRL_H2_SW(zeros, in0, in_r0, in_l0); |
| ILVRL_H2_SW(zeros, in1, in_r1, in_l1); |
| |
| HEVC_IDCT4x4_COL(in_r0, in_l0, in_r1, in_l1, sum0, sum1, sum2, sum3, 7); |
| TRANSPOSE4x4_SW_SW(sum0, sum1, sum2, sum3, in_r0, in_l0, in_r1, in_l1); |
| HEVC_IDCT4x4_COL(in_r0, in_l0, in_r1, in_l1, sum0, sum1, sum2, sum3, 12); |
| TRANSPOSE4x4_SW_SW(sum0, sum1, sum2, sum3, sum0, sum1, sum2, sum3); |
| PCKEV_H2_SH(sum1, sum0, sum3, sum2, in0, in1); |
| ST_SH2(in0, in1, coeffs, 8); |
| } |
| |
| static void hevc_idct_8x8_msa(int16_t *coeffs) |
| { |
| int16_t *filter = >8x8_cnst[0]; |
| v8i16 in0, in1, in2, in3, in4, in5, in6, in7; |
| |
| LD_SH8(coeffs, 8, in0, in1, in2, in3, in4, in5, in6, in7); |
| HEVC_IDCT8x8_COL(in0, in1, in2, in3, in4, in5, in6, in7, 7); |
| TRANSPOSE8x8_SH_SH(in0, in1, in2, in3, in4, in5, in6, in7, |
| in0, in1, in2, in3, in4, in5, in6, in7); |
| HEVC_IDCT8x8_COL(in0, in1, in2, in3, in4, in5, in6, in7, 12); |
| TRANSPOSE8x8_SH_SH(in0, in1, in2, in3, in4, in5, in6, in7, |
| in0, in1, in2, in3, in4, in5, in6, in7); |
| ST_SH8(in0, in1, in2, in3, in4, in5, in6, in7, coeffs, 8); |
| } |
| |
| static void hevc_idct_16x16_msa(int16_t *coeffs) |
| { |
| int16_t i, j, k; |
| int16_t buf[256]; |
| int16_t *buf_ptr = &buf[0]; |
| int16_t *src = coeffs; |
| int16_t *filter = >16x16_cnst[0]; |
| v8i16 in0, in1, in2, in3, in4, in5, in6, in7; |
| v8i16 in8, in9, in10, in11, in12, in13, in14, in15; |
| v8i16 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7; |
| v8i16 src0_r, src1_r, src2_r, src3_r, src4_r, src5_r, src6_r, src7_r; |
| v8i16 src0_l, src1_l, src2_l, src3_l, src4_l, src5_l, src6_l, src7_l; |
| |
| for (i = 2; i--;) { |
| LD_SH16(src, 16, in0, in1, in2, in3, in4, in5, in6, in7, |
| in8, in9, in10, in11, in12, in13, in14, in15); |
| |
| ILVR_H4_SH(in4, in0, in12, in8, in6, in2, in14, in10, |
| src0_r, src1_r, src2_r, src3_r); |
| ILVR_H4_SH(in5, in1, in13, in9, in3, in7, in11, in15, |
| src4_r, src5_r, src6_r, src7_r); |
| ILVL_H4_SH(in4, in0, in12, in8, in6, in2, in14, in10, |
| src0_l, src1_l, src2_l, src3_l); |
| ILVL_H4_SH(in5, in1, in13, in9, in3, in7, in11, in15, |
| src4_l, src5_l, src6_l, src7_l); |
| HEVC_IDCT16x16_COL(src0_r, src1_r, src2_r, src3_r, src4_r, src5_r, |
| src6_r, src7_r, src0_l, src1_l, src2_l, src3_l, |
| src4_l, src5_l, src6_l, src7_l, 7); |
| |
| src += 8; |
| buf_ptr = (&buf[0] + 8); |
| filter = >16x16_cnst[0]; |
| } |
| |
| src = &buf[0]; |
| buf_ptr = coeffs; |
| filter = >16x16_cnst[0]; |
| |
| for (i = 2; i--;) { |
| LD_SH16(src, 8, in0, in8, in1, in9, in2, in10, in3, in11, |
| in4, in12, in5, in13, in6, in14, in7, in15); |
| TRANSPOSE8x8_SH_SH(in0, in1, in2, in3, in4, in5, in6, in7, |
| in0, in1, in2, in3, in4, in5, in6, in7); |
| TRANSPOSE8x8_SH_SH(in8, in9, in10, in11, in12, in13, in14, in15, |
| in8, in9, in10, in11, in12, in13, in14, in15); |
| ILVR_H4_SH(in4, in0, in12, in8, in6, in2, in14, in10, |
| src0_r, src1_r, src2_r, src3_r); |
| ILVR_H4_SH(in5, in1, in13, in9, in3, in7, in11, in15, |
| src4_r, src5_r, src6_r, src7_r); |
| ILVL_H4_SH(in4, in0, in12, in8, in6, in2, in14, in10, |
| src0_l, src1_l, src2_l, src3_l); |
| ILVL_H4_SH(in5, in1, in13, in9, in3, in7, in11, in15, |
| src4_l, src5_l, src6_l, src7_l); |
| HEVC_IDCT16x16_COL(src0_r, src1_r, src2_r, src3_r, src4_r, src5_r, |
| src6_r, src7_r, src0_l, src1_l, src2_l, src3_l, |
| src4_l, src5_l, src6_l, src7_l, 12); |
| |
| src += 128; |
| buf_ptr = coeffs + 8; |
| filter = >16x16_cnst[0]; |
| } |
| |
| LD_SH8(coeffs, 16, in0, in1, in2, in3, in4, in5, in6, in7); |
| TRANSPOSE8x8_SH_SH(in0, in1, in2, in3, in4, in5, in6, in7, |
| vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7); |
| ST_SH8(vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, coeffs, 16); |
| |
| LD_SH8((coeffs + 8), 16, in0, in1, in2, in3, in4, in5, in6, in7); |
| TRANSPOSE8x8_SH_SH(in0, in1, in2, in3, in4, in5, in6, in7, |
| vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7); |
| LD_SH8((coeffs + 128), 16, in8, in9, in10, in11, in12, in13, in14, in15); |
| ST_SH8(vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, (coeffs + 128), 16); |
| TRANSPOSE8x8_SH_SH(in8, in9, in10, in11, in12, in13, in14, in15, |
| vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7); |
| ST_SH8(vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, (coeffs + 8), 16); |
| |
| LD_SH8((coeffs + 136), 16, in0, in1, in2, in3, in4, in5, in6, in7); |
| TRANSPOSE8x8_SH_SH(in0, in1, in2, in3, in4, in5, in6, in7, |
| vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7); |
| ST_SH8(vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, (coeffs + 136), 16); |
| } |
| |
| static void hevc_idct_8x32_column_msa(int16_t *coeffs, uint8_t buf_pitch, |
| uint8_t round) |
| { |
| uint8_t i; |
| int16_t *filter_ptr0 = >32x32_cnst0[0]; |
| int16_t *filter_ptr1 = >32x32_cnst1[0]; |
| int16_t *filter_ptr2 = >32x32_cnst2[0]; |
| int16_t *filter_ptr3 = >32x32_cnst3[0]; |
| int16_t *src0 = (coeffs + buf_pitch); |
| int16_t *src1 = (coeffs + 2 * buf_pitch); |
| int16_t *src2 = (coeffs + 4 * buf_pitch); |
| int16_t *src3 = (coeffs); |
| int32_t cnst0, cnst1; |
| int32_t tmp_buf[8 * 32]; |
| int32_t *tmp_buf_ptr = &tmp_buf[0]; |
| v8i16 in0, in1, in2, in3, in4, in5, in6, in7; |
| v8i16 src0_r, src1_r, src2_r, src3_r, src4_r, src5_r, src6_r, src7_r; |
| v8i16 src0_l, src1_l, src2_l, src3_l, src4_l, src5_l, src6_l, src7_l; |
| v8i16 filt0, filter0, filter1, filter2, filter3; |
| v4i32 sum0_r, sum0_l, sum1_r, sum1_l, tmp0_r, tmp0_l, tmp1_r, tmp1_l; |
| |
| /* process coeff 4, 12, 20, 28 */ |
| LD_SH4(src2, 8 * buf_pitch, in0, in1, in2, in3); |
| ILVR_H2_SH(in1, in0, in3, in2, src0_r, src1_r); |
| ILVL_H2_SH(in1, in0, in3, in2, src0_l, src1_l); |
| |
| /* loop for all columns of constants */ |
| for (i = 0; i < 4; i++) { |
| /* processing single column of constants */ |
| cnst0 = LW(filter_ptr2); |
| cnst1 = LW(filter_ptr2 + 2); |
| |
| filter0 = (v8i16) __msa_fill_w(cnst0); |
| filter1 = (v8i16) __msa_fill_w(cnst1); |
| |
| DOTP_SH2_SW(src0_r, src0_l, filter0, filter0, sum0_r, sum0_l); |
| DPADD_SH2_SW(src1_r, src1_l, filter1, filter1, sum0_r, sum0_l); |
| ST_SW2(sum0_r, sum0_l, (tmp_buf_ptr + i * 8), 4); |
| |
| filter_ptr2 += 4; |
| } |
| |
| /* process coeff 0, 8, 16, 24 */ |
| LD_SH2(src3, 16 * buf_pitch, in0, in2); |
| LD_SH2((src3 + 8 * buf_pitch), 16 * buf_pitch, in1, in3); |
| |
| ILVR_H2_SH(in2, in0, in3, in1, src0_r, src1_r); |
| ILVL_H2_SH(in2, in0, in3, in1, src0_l, src1_l); |
| |
| /* loop for all columns of constants */ |
| for (i = 0; i < 2; i++) { |
| /* processing first column of filter constants */ |
| cnst0 = LW(filter_ptr3); |
| cnst1 = LW(filter_ptr3 + 4); |
| |
| filter0 = (v8i16) __msa_fill_w(cnst0); |
| filter1 = (v8i16) __msa_fill_w(cnst1); |
| |
| DOTP_SH4_SW(src0_r, src0_l, src1_r, src1_l, filter0, filter0, filter1, |
| filter1, sum0_r, sum0_l, tmp1_r, tmp1_l); |
| |
| sum1_r = sum0_r; |
| sum1_l = sum0_l; |
| sum0_r += tmp1_r; |
| sum0_l += tmp1_l; |
| |
| sum1_r -= tmp1_r; |
| sum1_l -= tmp1_l; |
| |
| HEVC_EVEN16_CALC(tmp_buf_ptr, sum0_r, sum0_l, i, (7 - i)); |
| HEVC_EVEN16_CALC(tmp_buf_ptr, sum1_r, sum1_l, (3 - i), (4 + i)); |
| |
| filter_ptr3 += 8; |
| } |
| |
| /* process coeff 2 6 10 14 18 22 26 30 */ |
| LD_SH8(src1, 4 * buf_pitch, in0, in1, in2, in3, in4, in5, in6, in7); |
| ILVR_H4_SH(in1, in0, in3, in2, in5, in4, in7, in6, |
| src0_r, src1_r, src2_r, src3_r); |
| ILVL_H4_SH(in1, in0, in3, in2, in5, in4, in7, in6, |
| src0_l, src1_l, src2_l, src3_l); |
| |
| /* loop for all columns of constants */ |
| for (i = 0; i < 8; i++) { |
| /* processing single column of constants */ |
| filt0 = LD_SH(filter_ptr1); |
| SPLATI_W4_SH(filt0, filter0, filter1, filter2, filter3); |
| DOTP_SH2_SW(src0_r, src0_l, filter0, filter0, sum0_r, sum0_l); |
| DPADD_SH4_SW(src1_r, src1_l, src2_r, src2_l, filter1, filter1, filter2, |
| filter2, sum0_r, sum0_l, sum0_r, sum0_l); |
| DPADD_SH2_SW(src3_r, src3_l, filter3, filter3, sum0_r, sum0_l); |
| |
| LD_SW2(tmp_buf_ptr + i * 8, 4, tmp0_r, tmp0_l); |
| tmp1_r = tmp0_r; |
| tmp1_l = tmp0_l; |
| tmp0_r += sum0_r; |
| tmp0_l += sum0_l; |
| ST_SW2(tmp0_r, tmp0_l, (tmp_buf_ptr + i * 8), 4); |
| tmp1_r -= sum0_r; |
| tmp1_l -= sum0_l; |
| ST_SW2(tmp1_r, tmp1_l, (tmp_buf_ptr + (15 - i) * 8), 4); |
| |
| filter_ptr1 += 8; |
| } |
| |
| /* process coeff 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 */ |
| LD_SH8(src0, 2 * buf_pitch, in0, in1, in2, in3, in4, in5, in6, in7); |
| src0 += 16 * buf_pitch; |
| ILVR_H4_SH(in1, in0, in3, in2, in5, in4, in7, in6, |
| src0_r, src1_r, src2_r, src3_r); |
| ILVL_H4_SH(in1, in0, in3, in2, in5, in4, in7, in6, |
| src0_l, src1_l, src2_l, src3_l); |
| |
| LD_SH8(src0, 2 * buf_pitch, in0, in1, in2, in3, in4, in5, in6, in7); |
| ILVR_H4_SH(in1, in0, in3, in2, in5, in4, in7, in6, |
| src4_r, src5_r, src6_r, src7_r); |
| ILVL_H4_SH(in1, in0, in3, in2, in5, in4, in7, in6, |
| src4_l, src5_l, src6_l, src7_l); |
| |
| /* loop for all columns of filter constants */ |
| for (i = 0; i < 16; i++) { |
| /* processing single column of constants */ |
| filt0 = LD_SH(filter_ptr0); |
| SPLATI_W4_SH(filt0, filter0, filter1, filter2, filter3); |
| DOTP_SH2_SW(src0_r, src0_l, filter0, filter0, sum0_r, sum0_l); |
| DPADD_SH4_SW(src1_r, src1_l, src2_r, src2_l, filter1, filter1, filter2, |
| filter2, sum0_r, sum0_l, sum0_r, sum0_l); |
| DPADD_SH2_SW(src3_r, src3_l, filter3, filter3, sum0_r, sum0_l); |
| |
| tmp1_r = sum0_r; |
| tmp1_l = sum0_l; |
| |
| filt0 = LD_SH(filter_ptr0 + 8); |
| SPLATI_W4_SH(filt0, filter0, filter1, filter2, filter3); |
| DOTP_SH2_SW(src4_r, src4_l, filter0, filter0, sum0_r, sum0_l); |
| DPADD_SH4_SW(src5_r, src5_l, src6_r, src6_l, filter1, filter1, filter2, |
| filter2, sum0_r, sum0_l, sum0_r, sum0_l); |
| DPADD_SH2_SW(src7_r, src7_l, filter3, filter3, sum0_r, sum0_l); |
| |
| sum0_r += tmp1_r; |
| sum0_l += tmp1_l; |
| |
| LD_SW2(tmp_buf_ptr + i * 8, 4, tmp0_r, tmp0_l); |
| tmp1_r = tmp0_r; |
| tmp1_l = tmp0_l; |
| tmp0_r += sum0_r; |
| tmp0_l += sum0_l; |
| sum1_r = __msa_fill_w(round); |
| SRAR_W2_SW(tmp0_r, tmp0_l, sum1_r); |
| SAT_SW2_SW(tmp0_r, tmp0_l, 15); |
| in0 = __msa_pckev_h((v8i16) tmp0_l, (v8i16) tmp0_r); |
| ST_SH(in0, (coeffs + i * buf_pitch)); |
| tmp1_r -= sum0_r; |
| tmp1_l -= sum0_l; |
| SRAR_W2_SW(tmp1_r, tmp1_l, sum1_r); |
| SAT_SW2_SW(tmp1_r, tmp1_l, 15); |
| in0 = __msa_pckev_h((v8i16) tmp1_l, (v8i16) tmp1_r); |
| ST_SH(in0, (coeffs + (31 - i) * buf_pitch)); |
| |
| filter_ptr0 += 16; |
| } |
| } |
| |
| static void hevc_idct_transpose_32x8_to_8x32(int16_t *coeffs, int16_t *tmp_buf) |
| { |
| uint8_t i; |
| v8i16 in0, in1, in2, in3, in4, in5, in6, in7; |
| |
| for (i = 0; i < 4; i++) { |
| LD_SH8(coeffs + i * 8, 32, in0, in1, in2, in3, in4, in5, in6, in7); |
| TRANSPOSE8x8_SH_SH(in0, in1, in2, in3, in4, in5, in6, in7, |
| in0, in1, in2, in3, in4, in5, in6, in7); |
| ST_SH8(in0, in1, in2, in3, in4, in5, in6, in7, tmp_buf + i * 8 * 8, 8); |
| } |
| } |
| |
| static void hevc_idct_transpose_8x32_to_32x8(int16_t *tmp_buf, int16_t *coeffs) |
| { |
| uint8_t i; |
| v8i16 in0, in1, in2, in3, in4, in5, in6, in7; |
| |
| for (i = 0; i < 4; i++) { |
| LD_SH8(tmp_buf + i * 8 * 8, 8, in0, in1, in2, in3, in4, in5, in6, in7); |
| TRANSPOSE8x8_SH_SH(in0, in1, in2, in3, in4, in5, in6, in7, |
| in0, in1, in2, in3, in4, in5, in6, in7); |
| ST_SH8(in0, in1, in2, in3, in4, in5, in6, in7, coeffs + i * 8, 32); |
| } |
| } |
| |
| static void hevc_idct_32x32_msa(int16_t *coeffs) |
| { |
| uint8_t row_cnt, col_cnt; |
| int16_t *src = coeffs; |
| int16_t tmp_buf[8 * 32]; |
| int16_t *tmp_buf_ptr = &tmp_buf[0]; |
| uint8_t round; |
| uint8_t buf_pitch; |
| |
| /* column transform */ |
| round = 7; |
| buf_pitch = 32; |
| for (col_cnt = 0; col_cnt < 4; col_cnt++) { |
| /* process 8x32 blocks */ |
| hevc_idct_8x32_column_msa((coeffs + col_cnt * 8), buf_pitch, round); |
| } |
| |
| /* row transform */ |
| round = 12; |
| buf_pitch = 8; |
| for (row_cnt = 0; row_cnt < 4; row_cnt++) { |
| /* process 32x8 blocks */ |
| src = (coeffs + 32 * 8 * row_cnt); |
| |
| hevc_idct_transpose_32x8_to_8x32(src, tmp_buf_ptr); |
| hevc_idct_8x32_column_msa(tmp_buf_ptr, buf_pitch, round); |
| hevc_idct_transpose_8x32_to_32x8(tmp_buf_ptr, src); |
| } |
| } |
| |
| static void hevc_idct_dc_4x4_msa(int16_t *coeffs) |
| { |
| int32_t val; |
| v8i16 dst; |
| |
| val = (coeffs[0] + 1) >> 1; |
| val = (val + 32) >> 6; |
| dst = __msa_fill_h(val); |
| |
| ST_SH2(dst, dst, coeffs, 8); |
| } |
| |
| static void hevc_idct_dc_8x8_msa(int16_t *coeffs) |
| { |
| int32_t val; |
| v8i16 dst; |
| |
| val = (coeffs[0] + 1) >> 1; |
| val = (val + 32) >> 6; |
| dst = __msa_fill_h(val); |
| |
| ST_SH8(dst, dst, dst, dst, dst, dst, dst, dst, coeffs, 8); |
| } |
| |
| static void hevc_idct_dc_16x16_msa(int16_t *coeffs) |
| { |
| uint8_t loop; |
| int32_t val; |
| v8i16 dst; |
| |
| val = (coeffs[0] + 1) >> 1; |
| val = (val + 32) >> 6; |
| dst = __msa_fill_h(val); |
| |
| for (loop = 4; loop--;) { |
| ST_SH8(dst, dst, dst, dst, dst, dst, dst, dst, coeffs, 8); |
| coeffs += 8 * 8; |
| } |
| } |
| |
| static void hevc_idct_dc_32x32_msa(int16_t *coeffs) |
| { |
| uint8_t loop; |
| int32_t val; |
| v8i16 dst; |
| |
| val = (coeffs[0] + 1) >> 1; |
| val = (val + 32) >> 6; |
| dst = __msa_fill_h(val); |
| |
| for (loop = 16; loop--;) { |
| ST_SH8(dst, dst, dst, dst, dst, dst, dst, dst, coeffs, 8); |
| coeffs += 8 * 8; |
| } |
| } |
| |
| static void hevc_addblk_4x4_msa(int16_t *coeffs, uint8_t *dst, int32_t stride) |
| { |
| uint32_t dst0, dst1, dst2, dst3; |
| v8i16 dst_r0, dst_l0, in0, in1; |
| v4i32 dst_vec = { 0 }; |
| v16u8 zeros = { 0 }; |
| |
| LD_SH2(coeffs, 8, in0, in1); |
| LW4(dst, stride, dst0, dst1, dst2, dst3); |
| INSERT_W4_SW(dst0, dst1, dst2, dst3, dst_vec); |
| ILVRL_B2_SH(zeros, dst_vec, dst_r0, dst_l0); |
| ADD2(dst_r0, in0, dst_l0, in1, dst_r0, dst_l0); |
| CLIP_SH2_0_255(dst_r0, dst_l0); |
| dst_vec = (v4i32) __msa_pckev_b((v16i8) dst_l0, (v16i8) dst_r0); |
| ST4x4_UB(dst_vec, dst_vec, 0, 1, 2, 3, dst, stride); |
| } |
| |
| static void hevc_addblk_8x8_msa(int16_t *coeffs, uint8_t *dst, int32_t stride) |
| { |
| uint8_t *temp_dst = dst; |
| uint64_t dst0, dst1, dst2, dst3; |
| v2i64 dst_vec0 = { 0 }; |
| v2i64 dst_vec1 = { 0 }; |
| v8i16 dst_r0, dst_l0, dst_r1, dst_l1; |
| v8i16 in0, in1, in2, in3, in4, in5, in6, in7; |
| v16u8 zeros = { 0 }; |
| |
| LD_SH8(coeffs, 8, in0, in1, in2, in3, in4, in5, in6, in7); |
| LD4(temp_dst, stride, dst0, dst1, dst2, dst3); |
| temp_dst += (4 * stride); |
| |
| INSERT_D2_SD(dst0, dst1, dst_vec0); |
| INSERT_D2_SD(dst2, dst3, dst_vec1); |
| ILVRL_B2_SH(zeros, dst_vec0, dst_r0, dst_l0); |
| ILVRL_B2_SH(zeros, dst_vec1, dst_r1, dst_l1); |
| ADD4(dst_r0, in0, dst_l0, in1, dst_r1, in2, dst_l1, in3, |
| dst_r0, dst_l0, dst_r1, dst_l1); |
| CLIP_SH4_0_255(dst_r0, dst_l0, dst_r1, dst_l1); |
| PCKEV_B2_SH(dst_l0, dst_r0, dst_l1, dst_r1, dst_r0, dst_r1); |
| ST8x4_UB(dst_r0, dst_r1, dst, stride); |
| dst += (4 * stride); |
| |
| LD4(temp_dst, stride, dst0, dst1, dst2, dst3); |
| INSERT_D2_SD(dst0, dst1, dst_vec0); |
| INSERT_D2_SD(dst2, dst3, dst_vec1); |
| UNPCK_UB_SH(dst_vec0, dst_r0, dst_l0); |
| UNPCK_UB_SH(dst_vec1, dst_r1, dst_l1); |
| ADD4(dst_r0, in4, dst_l0, in5, dst_r1, in6, dst_l1, in7, |
| dst_r0, dst_l0, dst_r1, dst_l1); |
| CLIP_SH4_0_255(dst_r0, dst_l0, dst_r1, dst_l1); |
| PCKEV_B2_SH(dst_l0, dst_r0, dst_l1, dst_r1, dst_r0, dst_r1); |
| ST8x4_UB(dst_r0, dst_r1, dst, stride); |
| } |
| |
| static void hevc_addblk_16x16_msa(int16_t *coeffs, uint8_t *dst, int32_t stride) |
| { |
| uint8_t loop_cnt; |
| uint8_t *temp_dst = dst; |
| v16u8 dst0, dst1, dst2, dst3; |
| v8i16 dst_r0, dst_l0, dst_r1, dst_l1, dst_r2, dst_l2, dst_r3, dst_l3; |
| v8i16 in0, in1, in2, in3, in4, in5, in6, in7; |
| |
| for (loop_cnt = 4; loop_cnt--;) { |
| LD_SH4(coeffs, 16, in0, in2, in4, in6); |
| LD_SH4((coeffs + 8), 16, in1, in3, in5, in7); |
| coeffs += 64; |
| LD_UB4(temp_dst, stride, dst0, dst1, dst2, dst3); |
| temp_dst += (4 * stride); |
| |
| UNPCK_UB_SH(dst0, dst_r0, dst_l0); |
| UNPCK_UB_SH(dst1, dst_r1, dst_l1); |
| UNPCK_UB_SH(dst2, dst_r2, dst_l2); |
| UNPCK_UB_SH(dst3, dst_r3, dst_l3); |
| |
| dst_r0 += in0; |
| dst_l0 += in1; |
| dst_r1 += in2; |
| dst_l1 += in3; |
| dst_r2 += in4; |
| dst_l2 += in5; |
| dst_r3 += in6; |
| dst_l3 += in7; |
| |
| CLIP_SH4_0_255(dst_r0, dst_l0, dst_r1, dst_l1); |
| CLIP_SH4_0_255(dst_r2, dst_l2, dst_r3, dst_l3); |
| PCKEV_B4_UB(dst_l0, dst_r0, dst_l1, dst_r1, dst_l2, dst_r2, dst_l3, |
| dst_r3, dst0, dst1, dst2, dst3); |
| ST_UB4(dst0, dst1, dst2, dst3, dst, stride); |
| dst += (4 * stride); |
| } |
| } |
| |
| static void hevc_addblk_32x32_msa(int16_t *coeffs, uint8_t *dst, int32_t stride) |
| { |
| uint8_t loop_cnt; |
| uint8_t *temp_dst = dst; |
| v16u8 dst0, dst1, dst2, dst3; |
| v8i16 dst_r0, dst_l0, dst_r1, dst_l1, dst_r2, dst_l2, dst_r3, dst_l3; |
| v8i16 in0, in1, in2, in3, in4, in5, in6, in7; |
| |
| for (loop_cnt = 8; loop_cnt--;) { |
| LD_SH4(coeffs, 32, in0, in2, in4, in6); |
| LD_SH4((coeffs + 8), 32, in1, in3, in5, in7); |
| LD_UB4(temp_dst, stride, dst0, dst1, dst2, dst3); |
| |
| UNPCK_UB_SH(dst0, dst_r0, dst_l0); |
| UNPCK_UB_SH(dst1, dst_r1, dst_l1); |
| UNPCK_UB_SH(dst2, dst_r2, dst_l2); |
| UNPCK_UB_SH(dst3, dst_r3, dst_l3); |
| |
| dst_r0 += in0; |
| dst_l0 += in1; |
| dst_r1 += in2; |
| dst_l1 += in3; |
| dst_r2 += in4; |
| dst_l2 += in5; |
| dst_r3 += in6; |
| dst_l3 += in7; |
| |
| CLIP_SH4_0_255(dst_r0, dst_l0, dst_r1, dst_l1); |
| CLIP_SH4_0_255(dst_r2, dst_l2, dst_r3, dst_l3); |
| PCKEV_B4_UB(dst_l0, dst_r0, dst_l1, dst_r1, dst_l2, dst_r2, dst_l3, |
| dst_r3, dst0, dst1, dst2, dst3); |
| ST_UB4(dst0, dst1, dst2, dst3, dst, stride); |
| |
| LD_SH4((coeffs + 16), 32, in0, in2, in4, in6); |
| LD_SH4((coeffs + 24), 32, in1, in3, in5, in7); |
| coeffs += 128; |
| LD_UB4((temp_dst + 16), stride, dst0, dst1, dst2, dst3); |
| temp_dst += (4 * stride); |
| |
| UNPCK_UB_SH(dst0, dst_r0, dst_l0); |
| UNPCK_UB_SH(dst1, dst_r1, dst_l1); |
| UNPCK_UB_SH(dst2, dst_r2, dst_l2); |
| UNPCK_UB_SH(dst3, dst_r3, dst_l3); |
| |
| dst_r0 += in0; |
| dst_l0 += in1; |
| dst_r1 += in2; |
| dst_l1 += in3; |
| dst_r2 += in4; |
| dst_l2 += in5; |
| dst_r3 += in6; |
| dst_l3 += in7; |
| |
| CLIP_SH4_0_255(dst_r0, dst_l0, dst_r1, dst_l1); |
| CLIP_SH4_0_255(dst_r2, dst_l2, dst_r3, dst_l3); |
| PCKEV_B4_UB(dst_l0, dst_r0, dst_l1, dst_r1, dst_l2, dst_r2, dst_l3, |
| dst_r3, dst0, dst1, dst2, dst3); |
| |
| ST_UB4(dst0, dst1, dst2, dst3, (dst + 16), stride); |
| dst += (4 * stride); |
| } |
| } |
| |
| static void hevc_idct_luma_4x4_msa(int16_t *coeffs) |
| { |
| v8i16 in0, in1, dst0, dst1; |
| v4i32 in_r0, in_l0, in_r1, in_l1, res0, res1, res2, res3; |
| |
| LD_SH2(coeffs, 8, in0, in1); |
| UNPCK_SH_SW(in0, in_r0, in_l0); |
| UNPCK_SH_SW(in1, in_r1, in_l1); |
| HEVC_IDCT_LUMA4x4_COL(in_r0, in_l0, in_r1, in_l1, res0, res1, res2, res3, |
| 7); |
| TRANSPOSE4x4_SW_SW(res0, res1, res2, res3, in_r0, in_l0, in_r1, in_l1); |
| HEVC_IDCT_LUMA4x4_COL(in_r0, in_l0, in_r1, in_l1, res0, res1, res2, res3, |
| 12); |
| TRANSPOSE4x4_SW_SW(res0, res1, res2, res3, res0, res1, res2, res3); |
| PCKEV_H2_SH(res1, res0, res3, res2, dst0, dst1); |
| ST_SH2(dst0, dst1, coeffs, 8); |
| } |
| |
| void ff_hevc_idct_4x4_msa(int16_t *coeffs, int col_limit) |
| { |
| hevc_idct_4x4_msa(coeffs); |
| } |
| |
| void ff_hevc_idct_8x8_msa(int16_t *coeffs, int col_limit) |
| { |
| hevc_idct_8x8_msa(coeffs); |
| } |
| |
| void ff_hevc_idct_16x16_msa(int16_t *coeffs, int col_limit) |
| { |
| hevc_idct_16x16_msa(coeffs); |
| } |
| |
| void ff_hevc_idct_32x32_msa(int16_t *coeffs, int col_limit) |
| { |
| hevc_idct_32x32_msa(coeffs); |
| } |
| |
| void ff_hevc_addblk_4x4_msa(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride) |
| { |
| hevc_addblk_4x4_msa(coeffs, dst, stride); |
| } |
| |
| void ff_hevc_addblk_8x8_msa(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride) |
| { |
| hevc_addblk_8x8_msa(coeffs, dst, stride); |
| } |
| |
| void ff_hevc_addblk_16x16_msa(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride) |
| { |
| hevc_addblk_16x16_msa(coeffs, dst, stride); |
| } |
| |
| void ff_hevc_addblk_32x32_msa(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride) |
| { |
| hevc_addblk_32x32_msa(coeffs, dst, stride); |
| } |
| |
| void ff_hevc_idct_dc_4x4_msa(int16_t *coeffs) |
| { |
| hevc_idct_dc_4x4_msa(coeffs); |
| } |
| |
| void ff_hevc_idct_dc_8x8_msa(int16_t *coeffs) |
| { |
| hevc_idct_dc_8x8_msa(coeffs); |
| } |
| |
| void ff_hevc_idct_dc_16x16_msa(int16_t *coeffs) |
| { |
| hevc_idct_dc_16x16_msa(coeffs); |
| } |
| |
| void ff_hevc_idct_dc_32x32_msa(int16_t *coeffs) |
| { |
| hevc_idct_dc_32x32_msa(coeffs); |
| } |
| |
| void ff_hevc_idct_luma_4x4_msa(int16_t *coeffs) |
| { |
| hevc_idct_luma_4x4_msa(coeffs); |
| } |
