*/
+#include <glib.h>
+#include <glib/gstdio.h>
+
+#include <glibmm/fileutils.h>
+#include <glibmm/miscutils.h>
+
+#include "pbd/floating.h"
#include "pbd/locale_guard.h"
#include "pbd/pathscanner.h"
+
#include "ardour/vst_plugin.h"
#include "ardour/vestige/aeffectx.h"
#include "ardour/session.h"
}
void
-VSTPlugin::set_parameter (uint32_t which, float val)
+VSTPlugin::set_parameter (uint32_t which, float newval)
{
- _plugin->setParameter (_plugin, which, val);
- Plugin::set_parameter (which, val);
+ float oldval = get_parameter (which);
+
+ if (PBD::floateq (oldval, newval, 1)) {
+ return;
+ }
+
+ _plugin->setParameter (_plugin, which, newval);
+
+ float curval = get_parameter (which);
+
+ if (!PBD::floateq (curval, oldval, 1)) {
+ /* value has changed, follow rest of the notification path */
+ Plugin::set_parameter (which, newval);
+ }
}
uint32_t
if (_plugin->dispatcher (_plugin, effGetParameterProperties, which, 0, &prop, 0)) {
-#ifdef VESTIGE_COMPLETE
-
/* i have yet to find or hear of a VST plugin that uses this */
if (prop.flags & kVstParameterUsesIntegerMinMax) {
desc.logarithmic = false;
desc.sr_dependent = false;
desc.label = prop.label;
-#endif
} else {
t->root()->add_child_nocopy (*p);
- sys::path f = ARDOUR::user_config_directory ();
- f /= "presets";
- f /= presets_file ();
+ std::string f = Glib::build_filename (ARDOUR::user_config_directory (), "presets");
+ f = Glib::build_filename (f, presets_file ());
- t->write (f.to_string ());
+ t->write (f);
return uri;
}
t->root()->remove_nodes_and_delete (X_("label"), name);
- sys::path f = ARDOUR::user_config_directory ();
- f /= "presets";
- f /= presets_file ();
+ std::string f = Glib::build_filename (ARDOUR::user_config_directory (), "presets");
+ f = Glib::build_filename (f, presets_file ());
- t->write (f.to_string ());
+ t->write (f);
}
string
int const vst_version = _plugin->dispatcher (_plugin, effGetVstVersion, 0, 0, NULL, 0);
for (int i = 0; i < _plugin->numPrograms; ++i) {
- PresetRecord r (string_compose (X_("VST:%1:%2"), unique_id (), i), "", false);
+ PresetRecord r (string_compose (X_("VST:%1:%2"), unique_id (), i), "", -1, false);
if (vst_version >= 2) {
char buf[256];
assert (uri);
assert (label);
- PresetRecord r (uri->value(), label->value(), true);
+ PresetRecord r (uri->value(), label->value(), -1, true);
_presets.insert (make_pair (r.uri, r));
}
}
{
XMLTree* t = new XMLTree;
- sys::path p = ARDOUR::user_config_directory ();
- p /= "presets";
+ std::string p = Glib::build_filename (ARDOUR::user_config_directory (), "presets");
- if (!is_directory (p)) {
- create_directory (p);
+ if (!Glib::file_test (p, Glib::FILE_TEST_IS_DIR)) {
+ if (g_mkdir_with_parents (p.c_str(), 0755) != 0) {
+ error << _("Unable to make VST presets directory") << endmsg;
+ };
}
- p /= presets_file ();
+ p = Glib::build_filename (p, presets_file ());
- if (!exists (p)) {
+ if (!Glib::file_test (p, Glib::FILE_TEST_EXISTS)) {
t->set_root (new XMLNode (X_("VSTPresets")));
return t;
}
- t->set_filename (p.to_string ());
+ t->set_filename (p);
if (!t->read ()) {
delete t;
return 0;