diff options
author | nick_m <mainsbridge@gmail.com> | 2016-09-03 01:22:41 +1000 |
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committer | nick_m <mainsbridge@gmail.com> | 2016-09-03 01:22:41 +1000 |
commit | d50df82799665e4bbf7c9d8cf2a7c2af866f0da2 (patch) | |
tree | 8c723208fdb2dd1fb9d52f78788eed1d6e52a567 /libs/ardour/tempo.cc | |
parent | d7879486a05d8be7a10f7bd24e6272b567fae782 (diff) |
Fix various paste errors in tempo.cc. Should fix recent regressions.
Diffstat (limited to 'libs/ardour/tempo.cc')
-rw-r--r-- | libs/ardour/tempo.cc | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/libs/ardour/tempo.cc b/libs/ardour/tempo.cc index 9c367ea4bd..4257767458 100644 --- a/libs/ardour/tempo.cc +++ b/libs/ardour/tempo.cc @@ -1669,9 +1669,7 @@ TempoMap::beat_at_pulse_locked (const Metrics& metrics, const double& pulse) con if (!(*i)->is_tempo()) { m = static_cast<MeterSection*> (*i); if (prev_m && m->pulse() > pulse) { - if (((pulse - prev_m->pulse()) * prev_m->note_divisor()) + prev_m->beat() > m->beat()) { - break; - } + break; } prev_m = m; } @@ -1754,7 +1752,7 @@ TempoMap::frame_at_pulse_locked (const Metrics& metrics, const double& pulse) co /* must be treated as constant, irrespective of _type */ double const dtime = (pulse - prev_t->pulse()) * prev_t->frames_per_pulse (_frame_rate); - return (framecnt_t) floor (dtime) + prev_t->frame(); + return (framepos_t) floor (dtime) + prev_t->frame(); } double @@ -2107,7 +2105,7 @@ TempoMap::frame_at_bbt_locked (const Metrics& metrics, const BBT_Time& bbt) cons double TempoMap::quarter_note_at_frame (const framepos_t frame) { - Glib::Threads::RWLock::ReaderLock lm (lock, Glib::Threads::TRY_LOCK); + Glib::Threads::RWLock::ReaderLock lm (lock); const double ret = quarter_note_at_frame_locked (_metrics, frame); @@ -2139,7 +2137,7 @@ TempoMap::quarter_note_at_frame_rt (const framepos_t frame) framepos_t TempoMap::frame_at_quarter_note (const double quarter_note) { - Glib::Threads::RWLock::ReaderLock lm (lock, Glib::Threads::TRY_LOCK); + Glib::Threads::RWLock::ReaderLock lm (lock); const framepos_t ret = frame_at_quarter_note_locked (_metrics, quarter_note); @@ -2157,7 +2155,7 @@ TempoMap::frame_at_quarter_note_locked (const Metrics& metrics, const double qua double TempoMap::quarter_note_at_beat (const double beat) { - Glib::Threads::RWLock::ReaderLock lm (lock, Glib::Threads::TRY_LOCK); + Glib::Threads::RWLock::ReaderLock lm (lock); const double ret = quarter_note_at_beat_locked (_metrics, beat); @@ -2175,9 +2173,16 @@ TempoMap::quarter_note_at_beat_locked (const Metrics& metrics, const double beat double TempoMap::beat_at_quarter_note (const double quarter_note) { - Glib::Threads::RWLock::ReaderLock lm (lock, Glib::Threads::TRY_LOCK); + Glib::Threads::RWLock::ReaderLock lm (lock); + + const double ret = beat_at_quarter_note_locked (_metrics, quarter_note); - const double ret = beat_at_pulse_locked (_metrics, quarter_note / 4.0); + return ret; +} +double +TempoMap::beat_at_quarter_note_locked (const Metrics& metrics, const double quarter_note) const +{ + const double ret = beat_at_pulse_locked (metrics, quarter_note / 4.0); return ret; } |