queue Struct Reference

A queue of songs. More...

#include <queue.h>

Data Fields
unsigned	max_length
	configured maximum length of the queue
unsigned	length
	number of songs in the queue
uint32_t	version
	the current version number
struct queue_item *	items
	all songs in "position" order
unsigned *	order
	map order numbers to positions
int *	id_to_position
	map song ids to positions
bool	repeat
	repeat playback when the end of the queue has been reached?
bool	single
	play only current song.
bool	consume
	remove each played files.
bool	random
	play back songs in random order?
GRand *	rand
	random number generator for shuffle and random mode

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Detailed Description

A queue of songs.

This is the backend of the playlist: it contains an ordered list of songs.

Songs can be addressed in three possible ways:

• the position in the queue
• the unique id (which stays the same, regardless of moves)
• the order number (which only differs from "position" in random mode)

Definition at line 68 of file queue.h.

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Field Documentation

bool queue::consume

remove each played files.

Definition at line 95 of file queue.h.

int* queue::id_to_position

map song ids to positions

Definition at line 85 of file queue.h.

struct queue_item* queue::items

all songs in "position" order

Definition at line 79 of file queue.h.

unsigned queue::length

number of songs in the queue

Definition at line 73 of file queue.h.

unsigned queue::max_length

configured maximum length of the queue

Definition at line 70 of file queue.h.

unsigned* queue::order

map order numbers to positions

Definition at line 82 of file queue.h.

GRand* queue::rand

random number generator for shuffle and random mode

Definition at line 101 of file queue.h.

bool queue::random

play back songs in random order?

Definition at line 98 of file queue.h.

bool queue::repeat

repeat playback when the end of the queue has been reached?

Definition at line 89 of file queue.h.

bool queue::single

play only current song.

Definition at line 92 of file queue.h.

uint32_t queue::version

the current version number

Definition at line 76 of file queue.h.

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The documentation for this struct was generated from the following file:

• src/queue.h