From ca348ce0d9e531a69112b7277d58717414568e3b Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Tue, 25 Jul 2023 13:50:05 -0600
Subject: [PATCH] temporal: add TempoMap::replace_bartime()

---
 libs/temporal/tempo.cc         | 12 ++++++++++++
 libs/temporal/temporal/tempo.h |  1 +
 2 files changed, 13 insertions(+)

diff --git a/libs/temporal/tempo.cc b/libs/temporal/tempo.cc
index 8d281fc539..0a107e91cd 100644
--- a/libs/temporal/tempo.cc
+++ b/libs/temporal/tempo.cc
@@ -1493,6 +1493,18 @@ TempoMap::set_bartime (BBT_Time const & bbt, timepos_t const & pos, std::string
 	add_or_replace_bartime (tp);
 }
 
+void
+TempoMap::replace_bartime (MusicTimePoint & mtp, bool with_reset)
+{
+	bool ignored;
+
+	core_add_bartime (&mtp, ignored);
+
+	if (with_reset) {
+		reset_starting_at (mtp.sclock());
+	}
+}
+
 MusicTimePoint*
 TempoMap::add_or_replace_bartime (MusicTimePoint* mtp)
 {
diff --git a/libs/temporal/temporal/tempo.h b/libs/temporal/temporal/tempo.h
index 9b83ebae8c..e3a4bdc7a0 100644
--- a/libs/temporal/temporal/tempo.h
+++ b/libs/temporal/temporal/tempo.h
@@ -822,6 +822,7 @@ class /*LIBTEMPORAL_API*/ TempoMap : public PBD::StatefulDestructible
 
 	LIBTEMPORAL_API void set_bartime (BBT_Time const &, timepos_t const &, std::string name = std::string());
 	LIBTEMPORAL_API void remove_bartime (MusicTimePoint const & tp, bool with_reset = true);
+	LIBTEMPORAL_API void replace_bartime (MusicTimePoint & tp, bool with_reset = true);
 
 	LIBTEMPORAL_API TempoPoint& set_tempo (Tempo const &, BBT_Argument const &);
 	LIBTEMPORAL_API	TempoPoint& set_tempo (Tempo const &, timepos_t const &);