** requires svn jack ** Hardware monitoring should work, some canvas scrolling speed improvement, don't disconcertingly churn the disk if jack auto-start fails, mixer visibility state is saved per session, slow down meters a bit (too much?), zoom cleanups, remove some unused variables, use rwlock for tempo state for no reason other than that it might be useful one day, fix compiler warning.

git-svn-id: svn://localhost/ardour2/trunk@873 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 2 insertions, 2 deletions

diff --git a/libs/ardour/ardour/tempo.h b/libs/ardour/ardour/tempo.h
index a365717417..9111aeba68 100644
--- a/libs/ardour/ardour/tempo.h
+++ b/libs/ardour/ardour/tempo.h
@@ -201,7 +201,7 @@ class TempoMap : public StateManager, public PBD::StatefulDestructible
 	typedef vector<BBTPoint> BBTPointList;
 	
 	template<class T> void apply_with_metrics (T& obj, void (T::*method)(const Metrics&)) {
-		Glib::Mutex::Lock lm (lock);
+	        Glib::RWLock::ReaderLock lm (lock);
 		(obj.*method)(*metrics);
 	}
 
@@ -289,7 +289,7 @@ class TempoMap : public StateManager, public PBD::StatefulDestructible
 	jack_nframes_t      last_bbt_when;
 	bool                last_bbt_valid;
 	BBT_Time            last_bbt;
-	mutable Glib::Mutex   lock;
+	mutable Glib::RWLock    lock;
 	
 	void timestamp_metrics ();