diff options
Diffstat (limited to 'libs/ardour/audio_playlist_source.cc')
| -rw-r--r-- | libs/ardour/audio_playlist_source.cc | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/libs/ardour/audio_playlist_source.cc b/libs/ardour/audio_playlist_source.cc index f77c8b526f..e7d3b0a344 100644 --- a/libs/ardour/audio_playlist_source.cc +++ b/libs/ardour/audio_playlist_source.cc @@ -79,14 +79,12 @@ XMLNode& AudioPlaylistSource::get_state () { XMLNode& node (AudioSource::get_state ()); - char buf[64]; /* merge PlaylistSource state */ PlaylistSource::add_state (node); - snprintf (buf, sizeof (buf), "%" PRIu32, _playlist_channel); - node.add_property ("channel", buf); + node.set_property ("channel", _playlist_channel); return node; } @@ -108,17 +106,14 @@ AudioPlaylistSource::set_state (const XMLNode& node, int version, bool with_desc } } - XMLProperty const * prop; pair<framepos_t,framepos_t> extent = _playlist->get_extent(); AudioSource::_length = extent.second - extent.first; - if ((prop = node.property (X_("channel"))) == 0) { + if (!node.get_property (X_("channel"), _playlist_channel)) { throw failed_constructor (); } - sscanf (prop->value().c_str(), "%" PRIu32, &_playlist_channel); - ensure_buffers_for_level (_level, _session.frame_rate()); return 0; |