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/*
dcraw_api.h - an API for dcraw
by udi Fuchs,
based on dcraw by Dave Coffin
http://www.cybercom.net/~dcoffin/
UFRaw is licensed under the GNU General Public License.
It uses "dcraw" code to do the actual raw decoding.
*/
#ifndef _DCRAW_API_H
#define _DCRAW_API_H
typedef guint16 dcraw_image_type[4];
typedef struct {
FILE *ifp;
int width, height, colors, originalFilters, filters, use_coeff, trim;
int flip, shrank;
dcraw_image_type *rawImage;
float pre_mul[4], post_mul[4], coeff[3][4], post_coeff[3][4];
int rgbMax, black, fuji_width;
int toneCurveSize, toneCurveOffset;
char *message;
} dcraw_data;
int dcraw_open(dcraw_data *h, char *filename);
int dcraw_load_raw(dcraw_data *h, int half);
int dcraw_copy_shrink(dcraw_data *h1, dcraw_data *h2, int scale);
int dcraw_flip_image(dcraw_data *h);
int dcraw_set_color_scale(dcraw_data *h, int useAutoWB, int useCameraWB);
int dcraw_scale_colors(dcraw_data *h, int rgbWB[3]);
int dcraw_interpolate(dcraw_data *h, int quick, int fourColor);
int dcraw_convert_to_rgb(dcraw_data *h);
int dcraw_fuji_rotate(dcraw_data *h);
void dcraw_close(dcraw_data *h);
#define DCRAW_SUCCESS 0
#define DCRAW_ERROR 1
#define DCRAW_UNSUPPORTED 2
#define DCRAW_NO_CAMERA_WB 3
#define DCRAW_VERBOSE 4
#define DCRAW_OPEN_ERROR 5
void dcraw_message_handler(int code, char *message);
#define dcraw_message(code, format, ...) {\
char message[200];\
snprintf(message, 200, format, ## __VA_ARGS__);\
dcraw_message_handler(code, message);\
}
#endif /*_DCRAW_API_H*/
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