1*600f14f4SXin Li /* grabbag - Convenience lib for various routines common to several tools 2*600f14f4SXin Li * Copyright (C) 2006-2009 Josh Coalson 3*600f14f4SXin Li * Copyright (C) 2011-2023 Xiph.Org Foundation 4*600f14f4SXin Li * 5*600f14f4SXin Li * This program is free software; you can redistribute it and/or 6*600f14f4SXin Li * modify it under the terms of the GNU General Public License 7*600f14f4SXin Li * as published by the Free Software Foundation; either version 2 8*600f14f4SXin Li * of the License, or (at your option) any later version. 9*600f14f4SXin Li * 10*600f14f4SXin Li * This program is distributed in the hope that it will be useful, 11*600f14f4SXin Li * but WITHOUT ANY WARRANTY; without even the implied warranty of 12*600f14f4SXin Li * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13*600f14f4SXin Li * GNU General Public License for more details. 14*600f14f4SXin Li * 15*600f14f4SXin Li * You should have received a copy of the GNU General Public License along 16*600f14f4SXin Li * with this program; if not, write to the Free Software Foundation, Inc., 17*600f14f4SXin Li * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 18*600f14f4SXin Li */ 19*600f14f4SXin Li 20*600f14f4SXin Li /* This .h cannot be included by itself; #include "share/grabbag.h" instead. */ 21*600f14f4SXin Li 22*600f14f4SXin Li #ifndef GRABBAG__PICTURE_H 23*600f14f4SXin Li #define GRABBAG__PICTURE_H 24*600f14f4SXin Li 25*600f14f4SXin Li #include "FLAC/metadata.h" 26*600f14f4SXin Li 27*600f14f4SXin Li #ifdef __cplusplus 28*600f14f4SXin Li extern "C" { 29*600f14f4SXin Li #endif 30*600f14f4SXin Li 31*600f14f4SXin Li /* spec should be of the form "[TYPE]|MIME_TYPE|[DESCRIPTION]|[WIDTHxHEIGHTxDEPTH[/COLORS]]|FILE", e.g. 32*600f14f4SXin Li * "|image/jpeg|||cover.jpg" 33*600f14f4SXin Li * "4|image/jpeg||300x300x24|backcover.jpg" 34*600f14f4SXin Li * "|image/png|description|300x300x24/71|cover.png" 35*600f14f4SXin Li * "-->|image/gif||300x300x24/71|http://blah.blah.blah/cover.gif" 36*600f14f4SXin Li * 37*600f14f4SXin Li * empty type means default to FLAC__STREAM_METADATA_PICTURE_TYPE_FRONT_COVER 38*600f14f4SXin Li * empty resolution spec means to get from the file (cannot get used with "-->" linked images) 39*600f14f4SXin Li * spec and error_message must not be NULL 40*600f14f4SXin Li */ 41*600f14f4SXin Li FLAC__StreamMetadata *grabbag__picture_parse_specification(const char *spec, const char **error_message); 42*600f14f4SXin Li 43*600f14f4SXin Li typedef struct PictureResolution 44*600f14f4SXin Li { uint32_t width, height, depth, colors ; 45*600f14f4SXin Li } PictureResolution ; 46*600f14f4SXin Li 47*600f14f4SXin Li FLAC__StreamMetadata *grabbag__picture_from_specification(int type, const char *mime_type, const char * description, 48*600f14f4SXin Li const PictureResolution * res, const char * filepath, const char **error_message); 49*600f14f4SXin Li 50*600f14f4SXin Li #ifdef __cplusplus 51*600f14f4SXin Li } 52*600f14f4SXin Li #endif 53*600f14f4SXin Li 54*600f14f4SXin Li #endif 55
