player_control: don't emit IDLE_PLAYER before audio format is known

NEWS

 ver 0.17.4 (2013/??/??)
 * protocol:
   - allow to omit END in ranges (START:END)
+  - don't emit IDLE_PLAYER before audio format is known
 * decoder:
   - ffmpeg: support float planar audio (ffmpeg 1.1)
   - ffmpeg: fix AVFrame allocation

src/player_control.c

@@ -127,8 +127,6 @@ pc_play(struct player_control *pc, struct song *song)
 	assert(pc->next_song == NULL);
 
 	player_unlock(pc);
-
-	idle_add(IDLE_PLAYER);
 }
 
 void

src/player_thread.c

@@ -313,6 +313,8 @@ player_open_output(struct player *player)
 		pc->state = PLAYER_STATE_PLAY;
 		player_unlock(pc);
 
+		idle_add(IDLE_PLAYER);
+
 		return true;
 	} else {
 		player->output_open = false;
@@ -375,6 +377,8 @@ player_check_decoder_startup(struct player *player)
 		pc->audio_format = dc->in_audio_format;
 		player_unlock(pc);
 
+		idle_add(IDLE_PLAYER);
+
 		player->play_audio_format = dc->out_audio_format;
 		player->decoder_starting = false;