Struct Filter 

pub struct Filter {
    pub refined: RefinedConfiguration,
    pub coarse: CoarseConfiguration,
    pub refined_initial: RefinedConfiguration,
    pub coarse_initial: CoarseConfiguration,
    pub config_change_duration_blocks: usize,
    pub initial_state_seconds: f32,
    pub coarse_reset_hangover_blocks: i32,
    pub conservative_initial_phase: bool,
    pub enable_coarse_filter_output_usage: bool,
    pub use_linear_filter: bool,
    pub high_pass_filter_echo_reference: bool,
    pub export_linear_aec_output: bool,
}

Adaptive filter adaptation settings.

Fields

refined: RefinedConfiguration

Refined (main) adaptive filter configuration.

coarse: CoarseConfiguration

Coarse (shadow) adaptive filter configuration.

refined_initial: RefinedConfiguration

Refined filter configuration used during the initial phase.

coarse_initial: CoarseConfiguration

Coarse filter configuration used during the initial phase.

config_change_duration_blocks: usize

Duration in blocks for transitioning between config changes (default: 250).

initial_state_seconds: f32

Duration in seconds of the initial adaptation phase (default: 2.5).

coarse_reset_hangover_blocks: i32

Hangover in blocks after a coarse filter reset (default: 25).

conservative_initial_phase: bool

Whether to use a conservative strategy during the initial phase.

enable_coarse_filter_output_usage: bool

Whether to allow using the coarse filter output for echo subtraction.

use_linear_filter: bool

Whether to use the linear adaptive filter for echo removal.

high_pass_filter_echo_reference: bool

Whether to high-pass filter the echo reference signal.

export_linear_aec_output: bool

Whether to export the linear AEC output for external use.

Trait Implementations

impl Clone for Filter

fn clone(&self) -> Filter

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Filter

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

Formats the value using the given formatter.

impl Default for Filter

fn default() -> Self

Returns the “default value” for a type.