1cabdff1aSopenharmony_ci/* 2cabdff1aSopenharmony_ci * Copyright (c) 2015 - 2017 Manojkumar Bhosale (Manojkumar.Bhosale@imgtec.com) 3cabdff1aSopenharmony_ci * 4cabdff1aSopenharmony_ci * This file is part of FFmpeg. 5cabdff1aSopenharmony_ci * 6cabdff1aSopenharmony_ci * FFmpeg is free software; you can redistribute it and/or 7cabdff1aSopenharmony_ci * modify it under the terms of the GNU Lesser General Public 8cabdff1aSopenharmony_ci * License as published by the Free Software Foundation; either 9cabdff1aSopenharmony_ci * version 2.1 of the License, or (at your option) any later version. 10cabdff1aSopenharmony_ci * 11cabdff1aSopenharmony_ci * FFmpeg is distributed in the hope that it will be useful, 12cabdff1aSopenharmony_ci * but WITHOUT ANY WARRANTY; without even the implied warranty of 13cabdff1aSopenharmony_ci * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14cabdff1aSopenharmony_ci * Lesser General Public License for more details. 15cabdff1aSopenharmony_ci * 16cabdff1aSopenharmony_ci * You should have received a copy of the GNU Lesser General Public 17cabdff1aSopenharmony_ci * License along with FFmpeg; if not, write to the Free Software 18cabdff1aSopenharmony_ci * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 19cabdff1aSopenharmony_ci */ 20cabdff1aSopenharmony_ci 21cabdff1aSopenharmony_ci#ifndef AVCODEC_MIPS_HEVC_MACROS_MSA_H 22cabdff1aSopenharmony_ci#define AVCODEC_MIPS_HEVC_MACROS_MSA_H 23cabdff1aSopenharmony_ci 24cabdff1aSopenharmony_ci#define HEVC_FILT_8TAP_SH(in0, in1, in2, in3, \ 25cabdff1aSopenharmony_ci filt0, filt1, filt2, filt3) \ 26cabdff1aSopenharmony_ci( { \ 27cabdff1aSopenharmony_ci v8i16 out_m; \ 28cabdff1aSopenharmony_ci \ 29cabdff1aSopenharmony_ci out_m = __msa_dotp_s_h((v16i8) in0, (v16i8) filt0); \ 30cabdff1aSopenharmony_ci out_m = __msa_dpadd_s_h(out_m, (v16i8) in1, (v16i8) filt1); \ 31cabdff1aSopenharmony_ci DPADD_SB2_SH(in2, in3, filt2, filt3, out_m, out_m); \ 32cabdff1aSopenharmony_ci out_m; \ 33cabdff1aSopenharmony_ci} ) 34cabdff1aSopenharmony_ci 35cabdff1aSopenharmony_ci#define HEVC_FILT_8TAP(in0, in1, in2, in3, \ 36cabdff1aSopenharmony_ci filt0, filt1, filt2, filt3) \ 37cabdff1aSopenharmony_ci( { \ 38cabdff1aSopenharmony_ci v4i32 out_m; \ 39cabdff1aSopenharmony_ci \ 40cabdff1aSopenharmony_ci out_m = __msa_dotp_s_w((v8i16) in0, (v8i16) filt0); \ 41cabdff1aSopenharmony_ci out_m = __msa_dpadd_s_w(out_m, (v8i16) in1, (v8i16) filt1); \ 42cabdff1aSopenharmony_ci DPADD_SH2_SW(in2, in3, filt2, filt3, out_m, out_m); \ 43cabdff1aSopenharmony_ci out_m; \ 44cabdff1aSopenharmony_ci} ) 45cabdff1aSopenharmony_ci 46cabdff1aSopenharmony_ci#define HEVC_FILT_4TAP_SH(in0, in1, filt0, filt1) \ 47cabdff1aSopenharmony_ci( { \ 48cabdff1aSopenharmony_ci v8i16 out_m; \ 49cabdff1aSopenharmony_ci \ 50cabdff1aSopenharmony_ci out_m = __msa_dotp_s_h((v16i8) in0, (v16i8) filt0); \ 51cabdff1aSopenharmony_ci out_m = __msa_dpadd_s_h(out_m, (v16i8) in1, (v16i8) filt1); \ 52cabdff1aSopenharmony_ci out_m; \ 53cabdff1aSopenharmony_ci} ) 54cabdff1aSopenharmony_ci 55cabdff1aSopenharmony_ci#define HEVC_FILT_4TAP(in0, in1, filt0, filt1) \ 56cabdff1aSopenharmony_ci( { \ 57cabdff1aSopenharmony_ci v4i32 out_m; \ 58cabdff1aSopenharmony_ci \ 59cabdff1aSopenharmony_ci out_m = __msa_dotp_s_w(in0, (v8i16) filt0); \ 60cabdff1aSopenharmony_ci out_m = __msa_dpadd_s_w(out_m, in1, (v8i16) filt1); \ 61cabdff1aSopenharmony_ci out_m; \ 62cabdff1aSopenharmony_ci} ) 63cabdff1aSopenharmony_ci 64cabdff1aSopenharmony_ci#endif /* AVCODEC_MIPS_HEVC_MACROS_MSA_H */ 65