diff options
Diffstat (limited to 'libavfilter/removegrain.h')
-rw-r--r-- | libavfilter/removegrain.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/libavfilter/removegrain.h b/libavfilter/removegrain.h new file mode 100644 index 0000000000..60401fbe43 --- /dev/null +++ b/libavfilter/removegrain.h @@ -0,0 +1,40 @@ +/* + * Copyright (c) 2015 Paul B Mahol + * Copyright (c) 2015 James Darnley + * + * 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 + */ + +#include "avfilter.h" + +typedef struct RemoveGrainContext { + const AVClass *class; + + int mode[4]; + + int nb_planes; + int planewidth[4]; + int planeheight[4]; + int skip_even; + int skip_odd; + + int (*rg[4])(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8); + + void (*fl[4])(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels); +} RemoveGrainContext; + +void ff_removegrain_init_x86(RemoveGrainContext *rg); |