Tell the player process (and thus also the decode process) to quit when

src/player.c

@@ -155,6 +155,9 @@ int playerInit(void)
 			} else if (pc->cycleLogFiles) {
 				cycle_log_files();
 				pc->cycleLogFiles = 0;
+			} else if (pc->quit) {
+				pc->quit = 0;
+				break;
 			} else
 				my_usleep(10000);
 		}
@@ -174,6 +177,24 @@ int playerInit(void)
 	return 0;
 }
 
+int playerQuit(int fd)
+{
+	PlayerControl *pc = &(getPlayerData()->playerControl);
+
+	if (playerStop(fd) < 0)
+		return -1;
+
+	playerCloseAudio();
+
+	if (player_pid > 0) {
+		pc->quit = 1;
+		while (player_pid > 0 && pc->quit)
+			my_usleep(1000);
+	}
+
+	return 0;
+}
+
 int playerPlay(int fd, Song * song)
 {
 	PlayerControl *pc = &(getPlayerData()->playerControl);
@@ -341,6 +362,8 @@ void playerCloseAudio(void)
 		if (playerStop(STDERR_FILENO) < 0)
 			return;
 		pc->closeAudio = 1;
+		while (player_pid > 0 && pc->closeAudio)
+			my_usleep(1000);
 	}
 }
 

src/player.h

@@ -57,6 +57,7 @@
 #define PLAYER_METADATA_STATE_WRITE     2
 
 typedef struct _PlayerControl {
+	volatile mpd_sint8 quit;
 	volatile mpd_sint8 stop;
 	volatile mpd_sint8 play;
 	volatile mpd_sint8 pause;
@@ -121,6 +122,8 @@ int getPlayerError(void);
 
 int playerInit(void);
 
+int playerQuit(int fd);
+
 int queueSong(Song * song);
 
 int getPlayerQueueState(void);

src/playerData.c

@@ -118,6 +118,7 @@ void initPlayerData(void)
 		      buffered_chunks * sizeof(mpd_sint8));
 	buffer->acceptMetadata = 0;
 
+	playerData_pd->playerControl.quit = 0;
 	playerData_pd->playerControl.stop = 0;
 	playerData_pd->playerControl.pause = 0;
 	playerData_pd->playerControl.play = 0;

src/playlist.c

@@ -786,7 +786,7 @@ int deleteFromPlaylist(int fd, int song)
 	    && playlist.current == songOrder) {
 		/*if(playlist.current>=playlist.length) return playerStop(fd);
 		   else return playPlaylistOrderNumber(fd,playlist.current); */
-		playerStop(STDERR_FILENO);
+		playerQuit(STDERR_FILENO);
 		playlist_noGoToNext = 1;
 	}
 
@@ -827,9 +827,8 @@ void deleteASongFromPlaylist(Song * song)
 int stopPlaylist(int fd)
 {
 	DEBUG("playlist: stop\n");
-	if (playerStop(fd) < 0)
+	if (playerQuit(fd) < 0)
 		return -1;
-	playerCloseAudio();
 	playlist.queued = -1;
 	playlist_state = PLAYLIST_STATE_STOP;
 	playlist_noGoToNext = 0;