blob: a8c7551bad7c726410cf4193449c1d639f519738
| 1 | /* |
| 2 | * Copyright (c) 2015 Paul B Mahol |
| 3 | * |
| 4 | * This file is part of FFmpeg. |
| 5 | * |
| 6 | * FFmpeg is free software; you can redistribute it and/or |
| 7 | * modify it under the terms of the GNU Lesser General Public |
| 8 | * License as published by the Free Software Foundation; either |
| 9 | * version 2.1 of the License, or (at your option) any later version. |
| 10 | * |
| 11 | * FFmpeg is distributed in the hope that it will be useful, |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 14 | * Lesser General Public License for more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU Lesser General Public |
| 17 | * License along with FFmpeg; if not, write to the Free Software |
| 18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| 19 | */ |
| 20 | |
| 21 | #ifndef AVFILTER_MASKEDMERGE_H |
| 22 | #define AVFILTER_MASKEDMERGE_H |
| 23 | |
| 24 | #include "avfilter.h" |
| 25 | #include "framesync.h" |
| 26 | |
| 27 | typedef struct MaskedMergeContext { |
| 28 | const AVClass *class; |
| 29 | int width[4], height[4]; |
| 30 | int nb_planes; |
| 31 | int planes; |
| 32 | int half, depth; |
| 33 | FFFrameSync fs; |
| 34 | |
| 35 | void (*maskedmerge)(const uint8_t *bsrc, const uint8_t *osrc, |
| 36 | const uint8_t *msrc, uint8_t *dst, |
| 37 | ptrdiff_t blinesize, ptrdiff_t olinesize, |
| 38 | ptrdiff_t mlinesize, ptrdiff_t dlinesize, |
| 39 | int w, int h, |
| 40 | int half, int shift); |
| 41 | } MaskedMergeContext; |
| 42 | |
| 43 | void ff_maskedmerge_init_x86(MaskedMergeContext *s); |
| 44 | |
| 45 | #endif /* AVFILTER_MASKEDMERGE_H */ |
| 46 |