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Diffstat (limited to 'libavfilter/vf_hqdn3d.h')
| -rw-r--r-- | libavfilter/vf_hqdn3d.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/libavfilter/vf_hqdn3d.h b/libavfilter/vf_hqdn3d.h new file mode 100644 index 0000000000..7350f745c0 --- /dev/null +++ b/libavfilter/vf_hqdn3d.h @@ -0,0 +1,37 @@ +/* + * This file is part of Libav. + * + * Libav is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 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 General Public License for more details. + * + * You should have received a copy of the GNU 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. + */ + +#ifndef AVFILTER_VF_HQDN3D_H +#define AVFILTER_VF_HQDN3D_H + +#include <stddef.h> +#include <stdint.h> + +typedef struct { + int16_t *coefs[4]; + uint16_t *line; + uint16_t *frame_prev[3]; + double strength[4]; + int hsub, vsub; + int depth; + void (*denoise_row[17])(uint8_t *src, uint8_t *dst, uint16_t *line_ant, uint16_t *frame_ant, ptrdiff_t w, int16_t *spatial, int16_t *temporal); +} HQDN3DContext; + +void ff_hqdn3d_init_x86(HQDN3DContext *hqdn3d); + +#endif /* AVFILTER_VF_HQDN3D_H */ |