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Fix LV2 UI related memory errors with new SLV2. 

git-svn-id: svn://localhost/ardour2/branches/3.0@9150 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
David Robillard 2011-03-14 21:02:51 +00:00
parent 1e4c1388c3
commit b1697a75ac
2 changed files with 7 additions and 7 deletions
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13
gtk2_ardour/lv2_plugin_ui.cc
View File

@ -31,7 +31,8 @@ using namespace ARDOUR;
using namespace PBD;
#ifdef HAVE_NEW_SLV2
SLV2UIHost LV2PluginUI::ui_host = NULL;
SLV2UIHost LV2PluginUI::ui_host = NULL;
SLV2Value LV2PluginUI::ui_GtkUI = NULL;
#endif
void
@ -171,16 +172,14 @@ LV2PluginUI::lv2ui_instantiate(const std::string& title)
#ifdef HAVE_NEW_SLV2
if (!LV2PluginUI::ui_host) {
LV2PluginUI::ui_GtkUI = slv2_value_new_uri(
ARDOUR::PluginManager::the_manager()->lv2_world()->world,
"http://lv2plug.in/ns/extensions/ui#GtkUI");
LV2PluginUI::ui_host = slv2_ui_host_new(
LV2PluginUI::lv2_ui_write, NULL, NULL, NULL);
}
SLV2Value gtk_ui = slv2_value_new_uri(
ARDOUR::PluginManager::the_manager()->lv2_world()->world,
"http://lv2plug.in/ns/extensions/ui#GtkUI");
_inst = slv2_ui_instance_new(
_lv2->slv2_plugin(), _lv2->slv2_ui(), gtk_ui, ui_host, this, features_dst);
slv2_value_free(gtk_ui);
slv2_ui_host_free(ui_host);
_lv2->slv2_plugin(), _lv2->slv2_ui(), ui_GtkUI, ui_host, this, features_dst);
#else
_inst = slv2_ui_instantiate(
_lv2->slv2_plugin(), _lv2->slv2_ui(), LV2PluginUI::lv2_ui_write, this,

1
gtk2_ardour/lv2_plugin_ui.h
View File

@ -80,6 +80,7 @@ class LV2PluginUI : public PlugUIBase, public Gtk::VBox
#ifdef HAVE_NEW_SLV2
static SLV2UIHost ui_host;
static SLV2Value ui_GtkUI;
#endif
static void lv2_ui_write(