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-rw-r--r--src/server/ingen_lv2.cpp14
1 files changed, 11 insertions, 3 deletions
diff --git a/src/server/ingen_lv2.cpp b/src/server/ingen_lv2.cpp
index 2259b758..8265cce8 100644
--- a/src/server/ingen_lv2.cpp
+++ b/src/server/ingen_lv2.cpp
@@ -583,6 +583,8 @@ ingen_instantiate(const LV2_Descriptor* descriptor,
engine->process_events();
engine->post_processor()->process();
+ std::lock_guard<std::mutex> lock(plugin->world->rdf_mutex());
+
plugin->world->parser()->parse_file(plugin->world,
plugin->world->interface().get(),
graph->filename);
@@ -707,9 +709,14 @@ ingen_save(LV2_Handle instance,
char* state_path = map_path->abstract_path(map_path->handle, real_path);
Ingen::Store::iterator root = plugin->world->store()->find(Raul::Path("/"));
- plugin->world->serialiser()->start_to_file(root->second->path(), real_path);
- plugin->world->serialiser()->serialise(root->second);
- plugin->world->serialiser()->finish();
+
+ {
+ std::lock_guard<std::mutex> lock(plugin->world->rdf_mutex());
+
+ plugin->world->serialiser()->start_to_file(root->second->path(), real_path);
+ plugin->world->serialiser()->serialise(root->second);
+ plugin->world->serialiser()->finish();
+ }
store(handle,
ingen_file,
@@ -772,6 +779,7 @@ ingen_restore(LV2_Handle instance,
}
// Load new graph
+ std::lock_guard<std::mutex> lock(plugin->world->rdf_mutex());
plugin->world->parser()->parse_file(
plugin->world, plugin->world->interface().get(), real_path);