2 * Copyright (c) 2015 Paul B Mahol
3 * Copyright (c) 2015 James Darnley
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
22 #ifndef AVFILTER_REMOVEGRAIN_H
23 #define AVFILTER_REMOVEGRAIN_H
27 typedef struct RemoveGrainContext {
38 int (*rg[4])(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8);
40 void (*fl[4])(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
43 void ff_removegrain_init_x86(RemoveGrainContext *rg);
45 #endif /* AVFILTER_REMOVEGRAIN_H */