diff options
Diffstat (limited to 'libs/ardour/tempo.cc')
| -rw-r--r-- | libs/ardour/tempo.cc | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/libs/ardour/tempo.cc b/libs/ardour/tempo.cc index 8f7c4b5875..879e44ba64 100644 --- a/libs/ardour/tempo.cc +++ b/libs/ardour/tempo.cc @@ -1060,30 +1060,6 @@ TempoMap::frame_time (const BBT_Time& bbt) } } -framepos_t -TempoMap::frame_time_rt (const BBT_Time& bbt) -{ - Glib::RWLock::ReaderLock lm (lock, Glib::TRY_LOCK); - - if (!lm.locked()) { - throw std::logic_error ("TempoMap::bbt_time_rt() could not lock tempo map"); - } - - if (_map->empty() || _map->back().bar < bbt.bars || (_map->back().bar == bbt.bars && _map->back().beat < bbt.beats)) { - throw std::logic_error (string_compose ("map not long enough to reach %1", bbt)); - } - - BBTPointList::const_iterator s = bbt_before_or_at (BBT_Time (1, 1, 0)); - BBTPointList::const_iterator e = bbt_before_or_at (BBT_Time (bbt.bars, bbt.beats, 0)); - - if (bbt.ticks != 0) { - return ((*e).frame - (*s).frame) + - llrint ((*e).meter->frames_per_division (*(*e).tempo, _frame_rate) * (bbt.ticks/BBT_Time::ticks_per_bar_division)); - } else { - return ((*e).frame - (*s).frame); - } -} - framecnt_t TempoMap::bbt_duration_at (framepos_t pos, const BBT_Time& bbt, int dir) { |