1 /* 2 * Copyright (c) 2015 Paul B Mahol 3 * Copyright (c) 2015 James Darnley 4 * 5 * This file is part of FFmpeg. 6 * 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. 11 * 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. 16 * 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 */ 21 22 #ifndef AVFILTER_REMOVEGRAIN_H 23 #define AVFILTER_REMOVEGRAIN_H 24 25 #include "avfilter.h" 26 27 typedef struct RemoveGrainContext { 28 const AVClass *class; 29 30 int mode[4]; 31 32 int nb_planes; 33 int planewidth[4]; 34 int planeheight[4]; 35 int skip_even; 36 int skip_odd; 37 38 int (*rg[4])(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8); 39 40 void (*fl[4])(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels); 41 } RemoveGrainContext; 42 43 void ff_removegrain_init_x86(RemoveGrainContext *rg); 44 45 #endif /* AVFILTER_REMOVEGRAIN_H */ 46