Struct Vst3PluginDescriptor 

pub struct Vst3PluginDescriptor {
    pub class_id: String,
    pub name: String,
    pub vendor: String,
    pub version: String,
    pub buses: Vec<Vst3Bus>,
    pub parameters: Vec<Vst3ParamInfo>,
}

A VST3-shaped plugin descriptor.

Collects the class identity, bus layout, and parameter set of a VST3 export; to_plugin_descriptor lowers it into the shared plugin-core PluginDescriptor consumed by the host.

Fields

class_id: String

The VST3 class id identifying the plugin.

name: String

The plugin display name.

vendor: String

The vendor name (defaults to sim).

version: String

The plugin version (defaults to this crate’s package version).

buses: Vec<Vst3Bus>

The declared input and output buses.

parameters: Vec<Vst3ParamInfo>

The declared parameters.

Implementations

impl Vst3PluginDescriptor

pub fn new(class_id: impl Into<String>, name: impl Into<String>) -> Result<Self>

Builds an empty descriptor with the given class_id and name.

Validates that both are non-empty, sets vendor to sim and version to this crate’s package version, and starts with no buses or parameters.

pub fn with_bus(self, bus: Vst3Bus) -> Self

Appends bus to the descriptor and returns it, for builder chaining.

pub fn with_parameter(self, parameter: Vst3ParamInfo) -> Self

Appends parameter to the descriptor and returns it, for builder chaining.

pub fn port_decls(&self) -> Vec<PortDecl>

Lowers every declared bus into a graph PortDecl.

pub fn to_plugin_descriptor(&self) -> Result<PluginDescriptor>

Lowers this descriptor into a plugin-core PluginDescriptor.

Builds a Vst3-format PluginId from the class id and populates the resulting descriptor’s ports and parameters from this descriptor’s buses and parameter set. Returns an error if any conversion fails.

Trait Implementations

impl Clone for Vst3PluginDescriptor

fn clone(&self) -> Vst3PluginDescriptor

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Vst3PluginDescriptor

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for Vst3PluginDescriptor

fn eq(&self, other: &Vst3PluginDescriptor) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Vst3PluginDescriptor