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-rw-r--r--src/player.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/player.h b/src/player.h
index 09c77e59e..b3cf207ec 100644
--- a/src/player.h
+++ b/src/player.h
@@ -53,11 +53,26 @@ enum player_command {
* ->4->0 don't play queued song
*/
enum player_queue_state {
+ /** there is no queued song */
PLAYER_QUEUE_BLANK = 0,
+
+ /** there is a queued song */
PLAYER_QUEUE_FULL = 1,
+
+ /** the player thread has forwarded the queued song to the
+ decoder; it waits for PLAY or STOP */
PLAYER_QUEUE_DECODE = 2,
+
+ /** tells the player thread to start playing the queued song;
+ this is a response to DECODE */
PLAYER_QUEUE_PLAY = 3,
+
+ /** tells the player thread to stop before playing the queued
+ song; this is a response to DECODE */
PLAYER_QUEUE_STOP = 4,
+
+ /** the player thread has begun playing the queued song, and
+ thus its queue is empty */
PLAYER_QUEUE_EMPTY = 5
};