104 lines
3.3 KiB
C
Executable File
104 lines
3.3 KiB
C
Executable File
/* jpeg-marker.h
|
|
*
|
|
* Copyright © 2001 Lutz Müller <lutz@users.sourceforge.net>
|
|
*
|
|
* This library 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 of the License, or (at your option) any later version.
|
|
*
|
|
* This library 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 this library; if not, write to the
|
|
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
* Boston, MA 02110-1301 USA.
|
|
*/
|
|
#ifndef __JPEG_MARKER_H__
|
|
#define __JPEG_MARKER_H__
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif /* __cplusplus */
|
|
|
|
typedef enum {
|
|
JPEG_MARKER_SOF0 = 0xc0,
|
|
JPEG_MARKER_SOF1 = 0xc1,
|
|
JPEG_MARKER_SOF2 = 0xc2,
|
|
JPEG_MARKER_SOF3 = 0xc3,
|
|
JPEG_MARKER_DHT = 0xc4,
|
|
JPEG_MARKER_SOF5 = 0xc5,
|
|
JPEG_MARKER_SOF6 = 0xc6,
|
|
JPEG_MARKER_SOF7 = 0xc7,
|
|
JPEG_MARKER_JPG = 0xc8,
|
|
JPEG_MARKER_SOF9 = 0xc9,
|
|
JPEG_MARKER_SOF10 = 0xca,
|
|
JPEG_MARKER_SOF11 = 0xcb,
|
|
JPEG_MARKER_DAC = 0xcc,
|
|
JPEG_MARKER_SOF13 = 0xcd,
|
|
JPEG_MARKER_SOF14 = 0xce,
|
|
JPEG_MARKER_SOF15 = 0xcf,
|
|
JPEG_MARKER_RST0 = 0xd0,
|
|
JPEG_MARKER_RST1 = 0xd1,
|
|
JPEG_MARKER_RST2 = 0xd2,
|
|
JPEG_MARKER_RST3 = 0xd3,
|
|
JPEG_MARKER_RST4 = 0xd4,
|
|
JPEG_MARKER_RST5 = 0xd5,
|
|
JPEG_MARKER_RST6 = 0xd6,
|
|
JPEG_MARKER_RST7 = 0xd7,
|
|
JPEG_MARKER_SOI = 0xd8,
|
|
JPEG_MARKER_EOI = 0xd9,
|
|
JPEG_MARKER_SOS = 0xda,
|
|
JPEG_MARKER_DQT = 0xdb,
|
|
JPEG_MARKER_DNL = 0xdc,
|
|
JPEG_MARKER_DRI = 0xdd,
|
|
JPEG_MARKER_DHP = 0xde,
|
|
JPEG_MARKER_EXP = 0xdf,
|
|
JPEG_MARKER_APP0 = 0xe0,
|
|
JPEG_MARKER_APP1 = 0xe1,
|
|
JPEG_MARKER_APP2 = 0xe2,
|
|
JPEG_MARKER_APP3 = 0xe3,
|
|
JPEG_MARKER_APP4 = 0xe4,
|
|
JPEG_MARKER_APP5 = 0xe5,
|
|
JPEG_MARKER_APP6 = 0xe6,
|
|
JPEG_MARKER_APP7 = 0xe7,
|
|
JPEG_MARKER_APP8 = 0xe8,
|
|
JPEG_MARKER_APP9 = 0xe9,
|
|
JPEG_MARKER_APP10 = 0xea,
|
|
JPEG_MARKER_APP11 = 0xeb,
|
|
JPEG_MARKER_APP12 = 0xec,
|
|
JPEG_MARKER_APP13 = 0xed,
|
|
JPEG_MARKER_APP14 = 0xee,
|
|
JPEG_MARKER_APP15 = 0xef,
|
|
JPEG_MARKER_JPG0 = 0xf0,
|
|
JPEG_MARKER_JPG1 = 0xf1,
|
|
JPEG_MARKER_JPG2 = 0xf2,
|
|
JPEG_MARKER_JPG3 = 0xf3,
|
|
JPEG_MARKER_JPG4 = 0xf4,
|
|
JPEG_MARKER_JPG5 = 0xf5,
|
|
JPEG_MARKER_JPG6 = 0xf6,
|
|
JPEG_MARKER_JPG7 = 0xf7,
|
|
JPEG_MARKER_JPG8 = 0xf8,
|
|
JPEG_MARKER_JPG9 = 0xf9,
|
|
JPEG_MARKER_JPG10 = 0xfa,
|
|
JPEG_MARKER_JPG11 = 0xfb,
|
|
JPEG_MARKER_JPG12 = 0xfc,
|
|
JPEG_MARKER_JPG13 = 0xfd,
|
|
JPEG_MARKER_COM = 0xfe
|
|
} JPEGMarker;
|
|
|
|
#define JPEG_IS_MARKER(m) (((m) >= JPEG_MARKER_SOF0) && \
|
|
((m) <= JPEG_MARKER_COM))
|
|
|
|
const char *jpeg_marker_get_name (JPEGMarker marker);
|
|
const char *jpeg_marker_get_description (JPEGMarker marker);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif /* __cplusplus */
|
|
|
|
#endif /* __JPEG_MARKER_H__ */
|