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author | nick_m <mainsbridge@gmail.com> | 2016-08-24 03:23:04 +1000 |
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committer | nick_m <mainsbridge@gmail.com> | 2016-08-24 03:23:04 +1000 |
commit | 9a66e1e2c6e952bf1cc1b78e57d462467cc64cfa (patch) | |
tree | 074a322e16e7dfdf765a962a5e5c8d0bd83a32e4 /libs | |
parent | 0a975eba29b6cd0b849e24e8d15e8454510357f8 (diff) |
Round to bar correctly in TempoMap::exact_beat_at_frame_locked().
Diffstat (limited to 'libs')
-rw-r--r-- | libs/ardour/tempo.cc | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/libs/ardour/tempo.cc b/libs/ardour/tempo.cc index d8db6a5616..35a19b13db 100644 --- a/libs/ardour/tempo.cc +++ b/libs/ardour/tempo.cc @@ -3071,8 +3071,18 @@ TempoMap::exact_beat_at_frame_locked (const Metrics& metrics, const framepos_t& Timecode::BBT_Time bbt = bbt_at_beat_locked (metrics, beat); bbt.beats = 1; bbt.ticks = 0; - beat = beat_at_bbt_locked (metrics, bbt); + + const double prev_b = beat_at_bbt_locked (_metrics, bbt); + ++bbt.bars; + const double next_b = beat_at_bbt_locked (_metrics, bbt); + + if ((beat - prev_b) > (next_b - prev_b) / 2.0) { + beat = next_b; + } else { + beat = prev_b; + } } + return beat; } |