From 819d0a3d2ed84c8b1c722bff94f80ee589b8d536 Mon Sep 17 00:00:00 2001
From: Mike Oliphant <oliphant@nostatic.org>
Date: Mon, 13 Mar 2023 08:51:42 -0700
Subject: [PATCH] catch error if NAM model fails to load

---
 src/CMakeLists.txt                   |  2 +-
 src/nam_lv2.cpp                      |  2 +-
 src/nam_plugin.cpp                   | 10 ++++++++--
 src/{nam_plugin.hpp => nam_plugin.h} |  0
 4 files changed, 10 insertions(+), 4 deletions(-)
 rename src/{nam_plugin.hpp => nam_plugin.h} (100%)

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index d9228ce..5ddbcf0 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -1,7 +1,7 @@
 add_library(neural_amp_modeler MODULE
 	nam_lv2.cpp
 	nam_plugin.cpp
-	nam_plugin.hpp
+	nam_plugin.h
 	dsp.h
 	dsp.cpp
 	get_dsp.cpp
diff --git a/src/nam_lv2.cpp b/src/nam_lv2.cpp
index ae249d6..5e73bc7 100644
--- a/src/nam_lv2.cpp
+++ b/src/nam_lv2.cpp
@@ -11,7 +11,7 @@
 #include <lv2/log/logger.h>
 #include <lv2/worker/worker.h>
 
-#include "nam_plugin.hpp"
+#include "nam_plugin.h"
 
 // LV2 Functions
 static LV2_Handle instantiate(
diff --git a/src/nam_plugin.cpp b/src/nam_plugin.cpp
index 1d3e1bd..013cf22 100644
--- a/src/nam_plugin.cpp
+++ b/src/nam_plugin.cpp
@@ -6,7 +6,7 @@
 #include <lv2/atom/util.h>
 #include <lv2/patch/patch.h>
 
-#include "nam_plugin.hpp"
+#include "nam_plugin.h"
 
 namespace NAM {
 	Plugin::Plugin(float rate)
@@ -49,7 +49,13 @@ namespace NAM {
 
 								if (file_path && (file_path->size > 0))
 								{
-									namModel = get_dsp((const char*)LV2_ATOM_BODY_CONST(file_path));
+									try
+									{
+										namModel = get_dsp((const char*)LV2_ATOM_BODY_CONST(file_path));
+									}
+									catch (std::exception& e)
+									{
+									}
 								}
 							}
 						}
diff --git a/src/nam_plugin.hpp b/src/nam_plugin.h
similarity index 100%
rename from src/nam_plugin.hpp
rename to src/nam_plugin.h