/* grabbag - Convenience lib for various routines common to several tools

 * Copyright (C) 2006-2009  Josh Coalson

 * Copyright (C) 2011-2016  Xiph.Org Foundation

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program 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 General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License along

 * with this program; if not, write to the Free Software Foundation, Inc.,

 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

 */

/* This .h cannot be included by itself; #include "share/grabbag.h" instead. */

#ifndef GRABBAG__PICTURE_H

#define GRABBAG__PICTURE_H

#include "FLAC/metadata.h"

#ifdef __cplusplus

extern "C" {

#endif

/* spec should be of the form "[TYPE]|MIME_TYPE|[DESCRIPTION]|[WIDTHxHEIGHTxDEPTH[/COLORS]]|FILE", e.g.

 *   "|image/jpeg|||cover.jpg"

 *   "4|image/jpeg||300x300x24|backcover.jpg"

 *   "|image/png|description|300x300x24/71|cover.png"

 *   "-->|image/gif||300x300x24/71|http://blah.blah.blah/cover.gif"

 *

 * empty type means default to FLAC__STREAM_METADATA_PICTURE_TYPE_FRONT_COVER

 * empty resolution spec means to get from the file (cannot get used with "-->" linked images)

 * spec and error_message must not be NULL

 */

FLAC__StreamMetadata *grabbag__picture_parse_specification(const char *spec, const char **error_message);

typedef struct PictureResolution

{	uint32_t width, height, depth, colors ;

} PictureResolution ;

FLAC__StreamMetadata *grabbag__picture_from_specification(int type, const char *mime_type, const char * description,

		const PictureResolution * res, const char * filepath, const char **error_message);

#ifdef __cplusplus

}

#endif

#endif