Struct Lv2Processor 

pub struct Lv2Processor { /* private fields */ }

Implementations

impl Lv2Processor

pub fn new( sample_rate: f64, buffer_size: usize, plugin_uri: &str, input_count: usize, output_count: usize, host_binary: PathBuf, ) -> Result<Self, String>

pub fn setup_audio_ports(&self)

pub fn setup_midi_ports(&self)

pub fn audio_inputs(&self) -> &[Arc<AudioIO>]

pub fn audio_outputs(&self) -> &[Arc<AudioIO>]

pub fn main_audio_input_count(&self) -> usize

pub fn main_audio_output_count(&self) -> usize

pub fn midi_input_count(&self) -> usize

pub fn midi_output_count(&self) -> usize

pub fn midi_input_ports(&self) -> &[Arc<MIDIIO>]

pub fn midi_output_ports(&self) -> &[Arc<MIDIIO>]

pub fn set_bypassed(&self, bypassed: bool)

pub fn is_bypassed(&self) -> bool

pub fn latency_samples(&self) -> usize

pub fn take_latency_changed(&self) -> bool

pub fn parameter_values(&self) -> HashMap<u32, f64>

pub fn set_parameter(&self, param_id: u32, value: f64) -> Result<(), String>

pub fn set_parameter_at( &self, param_id: u32, value: f64, _frame: u32, ) -> Result<(), String>

pub fn begin_parameter_edit(&self, _param_id: u32) -> Result<(), String>

pub fn end_parameter_edit(&self, _param_id: u32) -> Result<(), String>

pub fn is_parameter_edit_active(&self, _param_id: u32) -> bool

pub fn snapshot_state(&self) -> Result<Vec<u8>, String>

pub fn restore_state(&self, state: &[u8]) -> Result<(), String>

pub fn control_ports(&self) -> Result<Vec<Lv2ControlPortInfo>, String>

pub fn note_names(&self) -> Result<HashMap<u8, String>, String>

pub fn set_resource_directory( &self, dir: &Path, shared: bool, ) -> Result<(), String>

pub fn process_with_audio_buffers( &self, frames: usize, transport: Lv2TransportInfo, audio_inputs: &[&[f32]], audio_outputs: &mut [&mut [f32]], ) -> Vec<MidiEvent>

pub fn uri(&self) -> &str

pub fn name(&self) -> &str

pub fn take_stderr(&self) -> Option<ChildStderr>

pub fn begin_parameter_edit_at( &self, _param_id: u32, _frame: u32, ) -> Result<(), String>

pub fn end_parameter_edit_at( &self, _param_id: u32, _frame: u32, ) -> Result<(), String>

pub fn run_host_callbacks_main_thread(&self)

pub fn reconfigure_ports_if_needed(&self) -> Result<bool, String>

pub fn gui_set_parent_x11(&self, window: usize) -> Result<(), String>

pub fn gui_set_parent_wayland(&self, window: usize) -> Result<(), String>

pub fn gui_set_floating_mode(&self, floating: bool) -> Result<(), String>

pub fn gui_show(&self) -> Result<(), String>

pub fn gui_hide(&self)

pub fn drain_echoed_parameters(&self) -> Vec<ParameterEvent>

pub fn drain_midi_outputs(&self) -> Vec<MidiEvent>

Trait Implementations

impl Drop for Lv2Processor

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl Sync for Lv2Processor