1cabdff1aSopenharmony_ci;****************************************************************************** 2cabdff1aSopenharmony_ci;* x86 utility macros for libavresample 3cabdff1aSopenharmony_ci;* Copyright (c) 2012 Justin Ruggles <justin.ruggles@gmail.com> 4cabdff1aSopenharmony_ci;* 5cabdff1aSopenharmony_ci;* This file is part of FFmpeg. 6cabdff1aSopenharmony_ci;* 7cabdff1aSopenharmony_ci;* FFmpeg is free software; you can redistribute it and/or 8cabdff1aSopenharmony_ci;* modify it under the terms of the GNU Lesser General Public 9cabdff1aSopenharmony_ci;* License as published by the Free Software Foundation; either 10cabdff1aSopenharmony_ci;* version 2.1 of the License, or (at your option) any later version. 11cabdff1aSopenharmony_ci;* 12cabdff1aSopenharmony_ci;* FFmpeg is distributed in the hope that it will be useful, 13cabdff1aSopenharmony_ci;* but WITHOUT ANY WARRANTY; without even the implied warranty of 14cabdff1aSopenharmony_ci;* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15cabdff1aSopenharmony_ci;* Lesser General Public License for more details. 16cabdff1aSopenharmony_ci;* 17cabdff1aSopenharmony_ci;* You should have received a copy of the GNU Lesser General Public 18cabdff1aSopenharmony_ci;* License along with FFmpeg; if not, write to the Free Software 19cabdff1aSopenharmony_ci;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 20cabdff1aSopenharmony_ci;****************************************************************************** 21cabdff1aSopenharmony_ci 22cabdff1aSopenharmony_ci%macro S16_TO_S32_SX 2 ; src/low dst, high dst 23cabdff1aSopenharmony_ci%if cpuflag(sse4) 24cabdff1aSopenharmony_ci pmovsxwd m%2, m%1 25cabdff1aSopenharmony_ci psrldq m%1, 8 26cabdff1aSopenharmony_ci pmovsxwd m%1, m%1 27cabdff1aSopenharmony_ci SWAP %1, %2 28cabdff1aSopenharmony_ci%else 29cabdff1aSopenharmony_ci mova m%2, m%1 30cabdff1aSopenharmony_ci punpckhwd m%2, m%2 31cabdff1aSopenharmony_ci punpcklwd m%1, m%1 32cabdff1aSopenharmony_ci psrad m%2, 16 33cabdff1aSopenharmony_ci psrad m%1, 16 34cabdff1aSopenharmony_ci%endif 35cabdff1aSopenharmony_ci%endmacro 36cabdff1aSopenharmony_ci 37cabdff1aSopenharmony_ci%macro DEINT2_PS 3 ; src0/even dst, src1/odd dst, temp 38cabdff1aSopenharmony_ci shufps m%3, m%1, m%2, q3131 39cabdff1aSopenharmony_ci shufps m%1, m%2, q2020 40cabdff1aSopenharmony_ci SWAP %2,%3 41cabdff1aSopenharmony_ci%endmacro 42