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Diffstat (limited to 'libavfilter/vf_pp7.h')
| -rw-r--r-- | libavfilter/vf_pp7.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/libavfilter/vf_pp7.h b/libavfilter/vf_pp7.h new file mode 100644 index 0000000000..9aa8d732c1 --- /dev/null +++ b/libavfilter/vf_pp7.h @@ -0,0 +1,46 @@ +/* + * Copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at> + * Copyright (c) 2014 Arwa Arif <arwaarif1994@gmail.com> + * + * This file is part of FFmpeg. + * + * FFmpeg 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. + * + * 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 General Public License for more details. + * + * You should have received a copy of the GNU 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. + */ + +#ifndef AVFILTER_PP7_H +#define AVFILTER_PP7_H + +#include "avfilter.h" + +typedef struct PP7Context { + AVClass *class; + int thres2[99][16]; + + int qp; + int mode; + int qscale_type; + int hsub; + int vsub; + int temp_stride; + uint8_t *src; + + int (*requantize)(struct PP7Context *p, int16_t *src, int qp); + void (*dctB)(int16_t *dst, int16_t *src); + +} PP7Context; + +void ff_pp7_init_x86(PP7Context *pp7); + +#endif /* AVFILTER_PP7_H */ |