From ec0adbc1a938c90db293c110b550c566655e69b3 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Fri, 10 Jan 2025 17:52:36 +0100
Subject: [PATCH] Add a hint to disable "apply track/bus processing" for LT
 stem exports

---
 libs/ardour/export_profile_manager.cc | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/libs/ardour/export_profile_manager.cc b/libs/ardour/export_profile_manager.cc
index 4f2bc3cbaa..fbf718b5cf 100644
--- a/libs/ardour/export_profile_manager.cc
+++ b/libs/ardour/export_profile_manager.cc
@@ -543,6 +543,18 @@ ExportProfileManager::init_channel_configs (XMLNodeList nodes)
 		ChannelConfigStatePtr config (new ChannelConfigState (handler->add_channel_config ()));
 		channel_configs.push_back (config);
 
+#ifdef LIVETRAX
+		/* Do not add master-bus for stem-export.
+		 *
+		 * This changes "with processing" to be false
+		 * since TrackExportChannelSelector::sync_with_manager_state
+		 * checks for  RouteExportChannel/PortExportChannel
+		 */
+		if (_type == StemExport) {
+			return false;
+		}
+#endif
+
 		/* Add master outs as default */
 		if (!session.master_out ()) {
 			return false;