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40 lines
1.4 KiB
40 lines
1.4 KiB
13 years ago
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/*
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* Apple ProRes compatible decoder
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*
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* Copyright (c) 2010-2011 Maxim Poliakovski
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*
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* This file is part of Libav.
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*
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* Libav 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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* Libav 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 Libav; 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_PRORESDATA_H
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#define AVCODEC_PRORESDATA_H
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#include <stdint.h>
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#define FRAME_ID MKBETAG('i', 'c', 'p', 'f')
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extern const uint8_t ff_prores_progressive_scan[64];
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extern const uint8_t ff_prores_interlaced_scan[64];
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#define FIRST_DC_CB 0xB8 // rice_order = 5, exp_golomb_order = 6, switch_bits = 0
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extern const uint8_t ff_prores_dc_codebook[4];
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extern const uint8_t ff_prores_ac_codebook[7];
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extern const uint8_t ff_prores_run_to_cb_index[16];
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extern const uint8_t ff_prores_lev_to_cb_index[10];
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#endif /* AVCODEC_PRORESDATA_H */
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