/// <summary>
/// Disposes all members, cascades the Dispose call.
/// </summary>
public void Dispose()
{
PluginInfo = null;
if (Plugin != null)
{
Plugin.Dispose();
Plugin = null;
}
if (Host != null)
{
Host.Dispose();
Host = null;
}
}
/// <summary>
/// Creates summary info based on the <paramref name="plugin"/>.
/// </summary>
/// <param name="plugin">Must not be null.</param>
/// <returns>Never returns null.</returns>
/// <remarks>Override to add or change behavior.</remarks>
protected virtual VstPluginInfo CreatePluginInfo(IVstPlugin plugin)
{
VstPluginInfo pluginInfo = new VstPluginInfo();
IVstPluginAudioProcessor audioProcessor = plugin.GetInstance<IVstPluginAudioProcessor>();
// determine flags
if (plugin.Supports<IVstPluginEditor>())
pluginInfo.Flags |= VstPluginFlags.HasEditor;
if (audioProcessor != null)
pluginInfo.Flags |= VstPluginFlags.CanReplacing;
if (plugin.Supports<IVstPluginAudioPrecisionProcessor>())
pluginInfo.Flags |= VstPluginFlags.CanDoubleReplacing;
if (plugin.Supports<IVstPluginPersistence>())
pluginInfo.Flags |= VstPluginFlags.ProgramChunks;
if (audioProcessor != null && plugin.Supports<IVstMidiProcessor>())
pluginInfo.Flags |= VstPluginFlags.IsSynth;
if ((plugin.Capabilities & VstPluginCapabilities.NoSoundInStop) > 0)
pluginInfo.Flags |= VstPluginFlags.NoSoundInStop;
// basic plugin info
pluginInfo.InitialDelay = plugin.InitialDelay;
pluginInfo.PluginID = plugin.PluginID;
pluginInfo.PluginVersion = plugin.ProductInfo.Version;
// audio processing info
if (audioProcessor != null)
{
pluginInfo.AudioInputCount = audioProcessor.InputCount;
pluginInfo.AudioOutputCount = audioProcessor.OutputCount;
}
// parameter info
IVstPluginParameters pluginParameters = plugin.GetInstance<IVstPluginParameters>();
if (pluginParameters != null)
pluginInfo.ParameterCount = pluginParameters.Parameters.Count;
// program info
IVstPluginPrograms pluginPrograms = plugin.GetInstance<IVstPluginPrograms>();
if (pluginPrograms != null)
pluginInfo.ProgramCount = pluginPrograms.Programs.Count;
return pluginInfo;
}
