anonymous_namespace{LoadLV2.cpp}::LV2PluginValidator Class Reference

Inheritance diagram for anonymous_namespace{LoadLV2.cpp}::LV2PluginValidator:

Collaboration diagram for anonymous_namespace{LoadLV2.cpp}::LV2PluginValidator:

Public Member Functions
void	Validate (ComponentInterface &pluginInterface) override
virtual void	Validate (ComponentInterface &pluginInterface)=0

Detailed Description

Definition at line 275 of file LoadLV2.cpp.

Member Function Documentation

Validate()

void anonymous_namespace{LoadLV2.cpp}::LV2PluginValidator::Validate ( ComponentInterface &  pluginInterface )

inlineoverridevirtual

Parameters

pluginInterface

loaded plugin

Implements PluginProvider::Validator.

Definition at line 278 of file LoadLV2.cpp.

   {
      if(auto lv2effect = dynamic_cast<LV2EffectBase*>(&pluginInterface))
      {
         LV2_Atom_Forge forge;
         lv2_atom_forge_init(&forge, lv2effect->mFeatures.URIDMapFeature());
 
         LV2PortStates portStates { lv2effect->mPorts };
         LV2InstanceFeaturesList instanceFeatures { lv2effect->mFeatures };
         
         auto settings = lv2effect->MakeSettings();
         auto wrapper = LV2Wrapper::Create(
            instanceFeatures,
            lv2effect->mPorts,
            portStates,
            GetSettings(settings),
            44100.0,
            nullptr);
 
         if(!wrapper)
            throw std::runtime_error("Cannot create LV2 instance");
         
      }
      else
         throw std::runtime_error("Not a LV2Effect");
   }

References LV2Wrapper::Create(), GetSettings(), ExtendedLV2FeaturesList::mFeatures, and settings().

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The documentation for this class was generated from the following file:

• LoadLV2.cpp