FFmpeg
jpegquanttables.h
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1 /*
2  * MJPEG quantization tables
3  *
4  * This file is part of FFmpeg.
5  *
6  * FFmpeg is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or (at your option) any later version.
10  *
11  * FFmpeg is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with FFmpeg; if not, write to the Free Software
18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19  */
20 
21 #ifndef AVCODEC_JPEGQUANTTABLES_H
22 #define AVCODEC_JPEGQUANTTABLES_H
23 
24 #include <stdint.h>
26 
28 extern const uint8_t ff_mjpeg_std_luminance_quant_tbl[64];
29 extern const uint8_t ff_mjpeg_std_chrominance_quant_tbl[64];
31 
32 #endif /* AVCODEC_JPEGQUANTTABLES_H */
FF_VISIBILITY_PUSH_HIDDEN
#define FF_VISIBILITY_PUSH_HIDDEN
Definition: attributes_internal.h:30
attributes_internal.h
ff_mjpeg_std_chrominance_quant_tbl
const uint8_t ff_mjpeg_std_chrominance_quant_tbl[64]
Definition: jpegquanttables.c:45
FF_VISIBILITY_POP_HIDDEN
#define FF_VISIBILITY_POP_HIDDEN
Definition: attributes_internal.h:31
ff_mjpeg_std_luminance_quant_tbl
const FF_VISIBILITY_PUSH_HIDDEN uint8_t ff_mjpeg_std_luminance_quant_tbl[64]
Definition: jpegquanttables.c:35