/* * MMX optimized DSP utils * Copyright (c) 2007 Aurelien Jacobs * * 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 */ #ifndef AVCODEC_X86_DSPUTIL_X86_H #define AVCODEC_X86_DSPUTIL_X86_H #include #include "libavcodec/avcodec.h" #include "libavcodec/dsputil.h" void ff_dsputilenc_init_mmx(DSPContext *c, AVCodecContext *avctx); void ff_dsputil_init_pix_mmx(DSPContext *c, AVCodecContext *avctx); void ff_mmx_idct(int16_t *block); void ff_mmxext_idct(int16_t *block); #endif /* AVCODEC_X86_DSPUTIL_X86_H */