From 73d4697d0b91c1743e2d3dc31e1c4e87ce03da7b Mon Sep 17 00:00:00 2001
From: Urs Liska
Date: Mon, 28 Dec 2015 15:58:09 +0100
Subject: [PATCH] 4704: Partially revert 0382ed88: "Adjust beam subdivision"
0382ed88 erroneously reverted behaviour implemented in
issue 4355, commit 8fa2d858.
This commit reverts to the behaviour after issue 4355.
---
lily/beaming-pattern.cc | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/lily/beaming-pattern.cc b/lily/beaming-pattern.cc
index a501c6ad37..135438e063 100644
--- a/lily/beaming-pattern.cc
+++ b/lily/beaming-pattern.cc
@@ -132,8 +132,6 @@ Beaming_pattern::beamify (Beaming_options const &options)
if (infos_.size () <= 1)
return;
- int subdivide_beam_count = intlog2(options.base_moment_.main_part_.den())-2;
-
unbeam_invisible_stems ();
if (infos_[0].start_moment_.grace_part_)
@@ -169,8 +167,9 @@ Beaming_pattern::beamify (Beaming_options const &options)
if (non_flag_dir)
{
int importance = infos_[i + 1].rhythmic_importance_;
+ int start_dur = intlog2(infos_[i+1].start_moment_.main_part_.den());
int count = (importance < 0 && options.subdivide_beams_)
- ? subdivide_beam_count
+ ? max(start_dur,3)-2 // 1/8 note has one beam
: min (min (infos_[i].count (non_flag_dir),
infos_[i + non_flag_dir].count (-non_flag_dir)),
infos_[i - non_flag_dir].count (non_flag_dir));
--
2.39.2