1 ;******************************************************************************
2 ;* SSE-optimized functions for the DCA decoder
3 ;* Copyright (C) 2012-2014 Christophe Gisquet <christophe.gisquet@gmail.com>
5 ;* This file is part of FFmpeg.
7 ;* FFmpeg is free software; you can redistribute it and/or
8 ;* modify it under the terms of the GNU Lesser General Public
9 ;* License as published by the Free Software Foundation; either
10 ;* version 2.1 of the License, or (at your option) any later version.
12 ;* FFmpeg is distributed in the hope that it will be useful,
13 ;* but WITHOUT ANY WARRANTY; without even the implied warranty of
14 ;* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 ;* Lesser General Public License for more details.
17 ;* You should have received a copy of the GNU Lesser General Public
18 ;* License along with FFmpeg; if not, write to the Free Software
19 ;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20 ;******************************************************************************
22 %include "libavutil/x86/x86util.asm"
25 pf_inv16: times 4 dd 0x3D800000 ; 1/16
29 ; void int8x8_fmul_int32_sse2(float *dst, const int8_t *src, int scale)
30 %macro INT8X8_FMUL_INT32 0
31 cglobal int8x8_fmul_int32, 3,3,5, dst, src, scale