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43 lines
1.5 KiB
43 lines
1.5 KiB
/* |
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* JPEG-related tables |
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* |
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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_JPEGTABLES_H |
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#define AVCODEC_JPEGTABLES_H |
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#include <stdint.h> |
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#include "libavutil/internal.h" |
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extern av_export const uint8_t avpriv_mjpeg_bits_dc_luminance[]; |
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extern av_export const uint8_t avpriv_mjpeg_val_dc[]; |
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extern av_export const uint8_t avpriv_mjpeg_bits_dc_chrominance[]; |
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extern av_export const uint8_t avpriv_mjpeg_bits_ac_luminance[]; |
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extern av_export const uint8_t avpriv_mjpeg_val_ac_luminance[]; |
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extern av_export const uint8_t avpriv_mjpeg_bits_ac_chrominance[]; |
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extern av_export const uint8_t avpriv_mjpeg_val_ac_chrominance[]; |
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void ff_mjpeg_build_huffman_codes(uint8_t *huff_size, uint16_t *huff_code, |
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const uint8_t *bits_table, |
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const uint8_t *val_table); |
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#endif /* AVCODEC_JPEGTABLES_H */
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