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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2002 by wavey@wavey.org
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#ifndef __PLAYLIST_H__
#define __PLAYLIST_H__
#include <stdbool.h>
#include "file.h"
#include "applimits.h"
/* playlist data */
struct playlist_info
{
char filename[MAX_PATH]; /* path name of m3u playlist on disk */
int fd; /* file descriptor of the open playlist */
int dirlen; /* Length of the path to the playlist file */
int indices[MAX_PLAYLIST_SIZE]; /* array of indices */
int index; /* index of current playing track */
int first_index; /* index of first song in playlist */
int seed; /* random seed */
int amount; /* number of tracks in the index */
bool in_ram; /* True if the playlist is RAM-based */
/* Queue function */
int queue_indices[MAX_QUEUED_FILES]; /* array of queue indices */
int last_queue_index; /* index of last queued track */
int queue_index; /* index of current playing queued track */
int num_queued; /* number of songs queued */
int start_queue; /* the first song was queued */
};
extern struct playlist_info playlist;
extern bool playlist_shuffle;
int play_list(char *dir, char *file, int start_index,
bool shuffled_index, int start_offset,
int random_seed, int first_index, int queue_resume,
int queue_resume_index);
char* playlist_peek(int steps);
char* playlist_name(char *name, int name_size);
int playlist_next(int steps);
bool playlist_check(int steps);
void randomise_playlist( unsigned int seed );
void sort_playlist(bool start_current);
void add_indices_to_playlist(void);
void playlist_clear(void);
int playlist_add(char *filename);
int queue_add(char *filename);
int playlist_amount(void);
int playlist_first_index(void);
int playlist_get_resume_info(int *resume_index, int *queue_resume,
int *queue_resume_index);
enum { QUEUE_OFF, QUEUE_BEGIN_QUEUE, QUEUE_BEGIN_PLAYLIST, NUM_QUEUE_MODES };
#endif /* __PLAYLIST_H__ */
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