/usr/include/libvisual-0.4/libvisual/lv_songinfo.h is in libvisual-0.4-dev 0.4.0-8.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 | /* Libvisual - The audio visualisation framework.
*
* Copyright (C) 2004, 2005, 2006 Dennis Smit <ds@nerds-incorporated.org>
*
* Authors: Dennis Smit <ds@nerds-incorporated.org>
*
* $Id: lv_songinfo.h,v 1.14 2006/01/22 13:23:37 synap Exp $
*
* This program 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 2.1
* 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _LV_SONGINFO_H
#define _LV_SONGINFO_H
#include <libvisual/lv_time.h>
#include <libvisual/lv_video.h>
VISUAL_BEGIN_DECLS
#define VISUAL_SONGINFO(obj) (VISUAL_CHECK_CAST ((obj), VisSongInfo))
/**
* Used to define the type of song info being used.
* There are two interfaces to notify libvisual of song
* information, being a simple and a advanced interface.
*/
typedef enum {
VISUAL_SONGINFO_TYPE_NULL, /**< No song info is given. */
VISUAL_SONGINFO_TYPE_SIMPLE, /**< Simple interface only sets a songname. */
VISUAL_SONGINFO_TYPE_ADVANCED /**< Advanced interface splits all the stats
* in separated entries */
} VisSongInfoType;
typedef struct _VisSongInfo VisSongInfo;
/**
* Song info data structure.
*
* Contains information about the current played song. Information like
* artist, album, song, elapsed time and even coverart can be set using the
* methods of the VisSongInfo system.
*/
struct _VisSongInfo {
VisObject object; /**< The VisObject data. */
VisSongInfoType type; /**< Sets the interface type. */
/* In seconds */
int length; /**< Total length of the song playing. */
int elapsed; /**< Elapsed time of the song playing. */
/* Simple type */
char *songname; /**< A string containing the song name using
* the simple interface. */
/* Advanced type */
char *artist; /**< A string containing the artist name using
* the advanced interface. */
char *album; /**< A string containing the album name using
* the advanced interface. */
char *song; /**< A string containing the song name using
* the advanced interface. */
/* Timing */
VisTimer timer; /**< Used to internal timing to keep track on the
* age of the record. */
/* Cover art */
VisVideo *cover; /**< Pointer to a VisVideo that contains the cover art. */
};
VisSongInfo *visual_songinfo_new (VisSongInfoType type);
int visual_songinfo_init (VisSongInfo *songinfo, VisSongInfoType type);
int visual_songinfo_free_strings (VisSongInfo *songinfo);
int visual_songinfo_set_type (VisSongInfo *songinfo, VisSongInfoType type);
int visual_songinfo_set_length (VisSongInfo *songinfo, int length);
int visual_songinfo_set_elapsed (VisSongInfo *songinfo, int elapsed);
int visual_songinfo_set_simple_name (VisSongInfo *songinfo, char *name);
int visual_songinfo_set_artist (VisSongInfo *songinfo, char *artist);
int visual_songinfo_set_album (VisSongInfo *songinfo, char *album);
int visual_songinfo_set_song (VisSongInfo *songinfo, char *song);
int visual_songinfo_set_cover (VisSongInfo *songinfo, VisVideo *cover);
int visual_songinfo_mark (VisSongInfo *songinfo);
long visual_songinfo_age (VisSongInfo *songinfo);
int visual_songinfo_copy (VisSongInfo *dest, VisSongInfo *src);
int visual_songinfo_compare (VisSongInfo *s1, VisSongInfo *s2);
VISUAL_END_DECLS
#endif /* _LV_SONGINFO_H */
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