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- /*
- * Floating point AAN IDCT
- * Copyright (c) 2008 Michael Niedermayer <michaelni@gmx.at>
- *
- * 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
- */
- #ifndef AVCODEC_FAANIDCT_H
- #define AVCODEC_FAANIDCT_H
- #include <stddef.h>
- #include <stdint.h>
- void ff_faanidct(int16_t block[64]);
- void ff_faanidct_add(uint8_t *dest, ptrdiff_t line_size, int16_t block[64]);
- void ff_faanidct_put(uint8_t *dest, ptrdiff_t line_size, int16_t block[64]);
- #endif /* AVCODEC_FAANIDCT_H */
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