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player_thread: check pipe size again before exiting

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When the decoder is finished, break out of the player loop only after
another player.pipe check.  We did check the pipe size a few lines
above, but that check was kind of racy.
This commit is contained in:
Max Kellermann 2009-06-02 08:39:17 +02:00
parent aa7f5dec87
commit 9ee53bc76e
1 changed files with 5 additions and 1 deletions
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6
src/player_thread.c
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@ -730,7 +730,11 @@ static void do_play(void)
if (!player_song_border(&player)) if (!player_song_border(&player))
break; break;
} else if (decoder_is_idle()) { } else if (decoder_is_idle()) {
break; /* check the size of the pipe again, because
the decoder thread may have added something
since we last checked */
if (music_pipe_size(player.pipe) == 0)
break;
} else { } else {
/* the decoder is too busy and hasn't provided /* the decoder is too busy and hasn't provided
new PCM data in time: send silence (if the new PCM data in time: send silence (if the