/* * Copyright (c) 2013 Diego Biurrun <diego@biurrun.de> * * This file is part of Libav. * * Libav 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. * * Libav 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 Libav; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include <stdint.h> #include "libavutil/attributes.h" #include "libavutil/cpu.h" #include "libavutil/x86/cpu.h" #include "libavcodec/h263dsp.h" void ff_h263_h_loop_filter_mmx(uint8_t *src, int stride, int qscale); void ff_h263_v_loop_filter_mmx(uint8_t *src, int stride, int qscale); av_cold void ff_h263dsp_init_x86(H263DSPContext *c) { int cpu_flags = av_get_cpu_flags(); if (EXTERNAL_MMX(cpu_flags)) { c->h263_h_loop_filter = ff_h263_h_loop_filter_mmx; c->h263_v_loop_filter = ff_h263_v_loop_filter_mmx; } }