X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fsurfaces%2Fgeneric_midi%2Finterface.cc;h=04254cb97454763045267fea7603b291b6121f36;hb=eaca325ce81c63888ee70305ad384102e46757be;hp=1f2ae7b127c5429b0943f6898faca2e741b66ba9;hpb=2a6a16f980ff9181b138f7a30aedfbde4426a591;p=ardour.git

diff --git a/libs/surfaces/generic_midi/interface.cc b/libs/surfaces/generic_midi/interface.cc
index 1f2ae7b127..04254cb974 100644
--- a/libs/surfaces/generic_midi/interface.cc
+++ b/libs/surfaces/generic_midi/interface.cc
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012 Paul Davis 
+    Copyright (C) 2012 Paul Davis
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -24,17 +24,17 @@
 
 using namespace ARDOUR;
 
-ControlProtocol* ARDOURSURFACE_LOCAL
+static ControlProtocol*
 new_generic_midi_protocol (ControlProtocolDescriptor* /*descriptor*/, Session* s)
 {
 	GenericMidiControlProtocol* gmcp;
-		
+
 	try {
 		gmcp =  new GenericMidiControlProtocol (*s);
 	} catch (failed_constructor& err) {
 		return 0;
 	}
-	
+
 	if (gmcp->set_active (true)) {
 		delete gmcp;
 		return 0;
@@ -43,13 +43,13 @@ new_generic_midi_protocol (ControlProtocolDescriptor* /*descriptor*/, Session* s
 	return gmcp;
 }
 
-void ARDOURSURFACE_LOCAL
+static void
 delete_generic_midi_protocol (ControlProtocolDescriptor* /*descriptor*/, ControlProtocol* cp)
 {
 	delete cp;
 }
 
-bool ARDOURSURFACE_LOCAL
+static bool
 probe_generic_midi_protocol (ControlProtocolDescriptor* /*descriptor*/)
 {
 	return GenericMidiControlProtocol::probe ();
@@ -65,8 +65,12 @@ static ControlProtocolDescriptor generic_midi_descriptor = {
 	/*supports_feedback : */   true,
 	/*probe :             */   probe_generic_midi_protocol,
 	/*initialize :        */   new_generic_midi_protocol,
-	/*destroy :           */   delete_generic_midi_protocol
+	/*destroy :           */   delete_generic_midi_protocol,
+	/*request_buffer_factory : */ 0  /* no buffer factory because this runs
+	                                  * in the midiUI event loop (which has
+	                                  * its own request buffer factory.
+	                                  */
 };
-	
+
 extern "C" ARDOURSURFACE_API ControlProtocolDescriptor* protocol_descriptor () { return &generic_midi_descriptor; }