remove artificial, accidental and utterly unintended limit of the numbering of scene...

[ardour.git] / libs / ardour / vst_plugin.cc

diff --git a/libs/ardour/vst_plugin.cc b/libs/ardour/vst_plugin.cc
index 52e139db84fab0bcc7ab722006271cac9b4e2931..189dd93b5cde9aee2f57125b803836ce02ae4796 100644 (file)
--- a/libs/ardour/vst_plugin.cc
+++ b/libs/ardour/vst_plugin.cc
@@ -25,7 +25,6 @@
 
 #include "pbd/floating.h"
 #include "pbd/locale_guard.h"
-#include "pbd/pathscanner.h"
 
 #include "ardour/vst_plugin.h"
 #include "ardour/vestige/aeffectx.h"
@@ -159,7 +158,7 @@ VSTPlugin::set_chunk (gchar const * data, bool single)
 void
 VSTPlugin::add_state (XMLNode* root) const
 {
-       LocaleGuard lg (X_("POSIX"));
+       LocaleGuard lg (X_("C"));
 
        if (_plugin->flags & 32 /* effFlagsProgramsChunks */) {
 
@@ -196,7 +195,7 @@ VSTPlugin::add_state (XMLNode* root) const
 int
 VSTPlugin::set_state (const XMLNode& node, int version)
 {
-       LocaleGuard lg (X_("POSIX"));
+       LocaleGuard lg (X_("C"));
        int ret = -1;
 
        if (node.name() != state_node_name()) {
@@ -250,6 +249,7 @@ VSTPlugin::get_parameter_descriptor (uint32_t which, ParameterDescriptor& desc)
 {
        VstParameterProperties prop;
 
+       memset (&prop, 0, sizeof (VstParameterProperties));
        desc.min_unbound = false;
        desc.max_unbound = false;
        prop.flags = 0;
@@ -257,6 +257,7 @@ VSTPlugin::get_parameter_descriptor (uint32_t which, ParameterDescriptor& desc)
        if (_plugin->dispatcher (_plugin, effGetParameterProperties, which, 0, &prop, 0)) {
 
                /* i have yet to find or hear of a VST plugin that uses this */
+               /* RG: faust2vsti does use this :) */
 
                if (prop.flags & kVstParameterUsesIntegerMinMax) {
                        desc.lower = prop.minInteger;
@@ -287,6 +288,10 @@ VSTPlugin::get_parameter_descriptor (uint32_t which, ParameterDescriptor& desc)
                        desc.largestep = desc.step * 10.0f;
                }
 
+               if (strlen(prop.label) == 0) {
+                       _plugin->dispatcher (_plugin, effGetParamName, which, 0, prop.label, 0);
+               }
+
                desc.toggled = prop.flags & kVstParameterIsSwitch;
                desc.logarithmic = false;
                desc.sr_dependent = false;
@@ -544,7 +549,7 @@ VSTPlugin::connect_and_run (BufferSet& bufs,
        */
 
        float** ins = (float**)alloca(_plugin->numInputs*sizeof(float*));
-       float** outs = (float**)alloca(_plugin->numInputs*sizeof(float*));
+       float** outs = (float**)alloca(_plugin->numOutputs*sizeof(float*));
 
        int32_t i;