45 lines
1.5 KiB
C
45 lines
1.5 KiB
C
/* quirc -- QR-code recognition library
|
|
* Copyright (C) 2010-2012 Daniel Beer <dlbeer@gmail.com>
|
|
*
|
|
* Permission to use, copy, modify, and/or distribute this software for any
|
|
* purpose with or without fee is hereby granted, provided that the above
|
|
* copyright notice and this permission notice appear in all copies.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
*/
|
|
|
|
#ifndef DBGUTIL_H_
|
|
#define DBGUTIL_H_
|
|
|
|
#include "quirc.h"
|
|
|
|
/* Dump decoded information on stdout. */
|
|
void dump_data(const struct quirc_data *data);
|
|
|
|
/* Dump a grid cell map on stdout. */
|
|
void dump_cells(const struct quirc_code *code);
|
|
|
|
/* Read a JPEG image into the decoder.
|
|
*
|
|
* Note that you must call quirc_end() if the function returns
|
|
* successfully (0).
|
|
*/
|
|
int load_jpeg(struct quirc *q, const char *filename);
|
|
|
|
/* check if a file is a PNG image. */
|
|
int check_if_png(const char *filename);
|
|
|
|
/* Read a PNG image into the decoder.
|
|
*
|
|
* Note that you must call quirc_end() if the function returns
|
|
* successfully (0).
|
|
*/
|
|
int load_png(struct quirc *q, const char *filename);
|
|
|
|
#endif
|