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35 lines
1.3 KiB
35 lines
1.3 KiB
/* |
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* This file is part of FFmpeg. |
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* |
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* FFmpeg is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Lesser General Public |
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* License as published by the Free Software Foundation; either |
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* version 2.1 of the License, or (at your option) any later version. |
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* |
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* FFmpeg is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public |
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* License along with FFmpeg; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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*/ |
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#ifndef AVCODEC_TAKDSP_H |
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#define AVCODEC_TAKDSP_H |
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#include <stdint.h> |
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typedef struct TAKDSPContext { |
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void (*decorrelate_ls)(const int32_t *p1, int32_t *p2, int length); |
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void (*decorrelate_sr)(int32_t *p1, const int32_t *p2, int length); |
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void (*decorrelate_sm)(int32_t *p1, int32_t *p2, int length); |
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void (*decorrelate_sf)(int32_t *p1, const int32_t *p2, int length, int dshift, int dfactor); |
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} TAKDSPContext; |
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void ff_takdsp_init(TAKDSPContext *c); |
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void ff_takdsp_init_riscv(TAKDSPContext *c); |
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void ff_takdsp_init_x86(TAKDSPContext *c); |
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#endif /* AVCODEC_TAKDSP_H */
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