part two of: don't reset panner or plugin parameter values when switching automation to Write or Off to avoid losing manually-set value (#879, from carl)

git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@5988 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 5 insertions, 2 deletions

diff --git a/libs/ardour/panner.cc b/libs/ardour/panner.cc
index d626ec4afb..473354d29e 100644
--- a/libs/ardour/panner.cc
+++ b/libs/ardour/panner.cc
@@ -224,8 +224,11 @@ BaseStereoPanner::set_automation_state (AutoState state)
 	if (state != _automation.automation_state()) {
 
 		_automation.set_automation_state (state);
-		
-		if (state != Off) {
+
+		/* don't reset pan if we're moving to Off or Write mode;
+		   if we're moving to Write, the user may have manually set up pans
+		   that they don't want to lose */		
+		if (state != Off && state != Write) {
 			set_position (_automation.eval (parent.session().transport_frame()));
 		}
 	}