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player: emit PLAYLIST event when stream tag changes

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Commit b3e2635a introduced a regression: when a stream tag was
changed, the playlist version had to be updated.  This was done in
syncCurrentPlayerDecodeMetadata(), called by syncPlayerAndPlaylist().
After b3e2635a, this was not called anymore.  Fix this by emitting
PIPE_EVENT_PLAYLIST.
This commit is contained in:
Max Kellermann 2009-01-03 20:49:51 +01:00
parent 38bf81285f
commit 6d2e4f4e72
1 changed files with 7 additions and 0 deletions
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7
src/player_thread.c
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@ -116,6 +116,9 @@ static int player_wait_for_decoder(struct player *player)
player->queued = false; player->queued = false;
player->decoder_starting = true; player->decoder_starting = true;
/* call syncPlaylistWithQueue() in the main thread */
event_pipe_emit(PIPE_EVENT_PLAYLIST);
return 0; return 0;
} }
@ -242,6 +245,10 @@ play_chunk(struct song *song, struct music_chunk *chunk,
if (old_tag != NULL) if (old_tag != NULL)
tag_free(old_tag); tag_free(old_tag);
/* the main thread will update the playlist
version when he receives this event */
event_pipe_emit(PIPE_EVENT_PLAYLIST);
/* notify all clients that the tag of the /* notify all clients that the tag of the
current song has changed */ current song has changed */
idle_add(IDLE_PLAYER); idle_add(IDLE_PLAYER);