Enum RateControlMode 

pub enum RateControlMode {
    ConstantBitrate,
    VariableBitrate,
    ConstantRateFactor,
    ConstantQuality,
}

Rate-control algorithm used during encoding.

Variants

ConstantBitrate

Maintain a fixed output bitrate.

VariableBitrate

Allow bitrate to vary within min/peak bounds.

ConstantRateFactor

Use a constant rate factor (quality-based).

ConstantQuality

Encode to a constant perceptual quality level.

Implementations

impl RateControlMode

pub fn is_quality_based(&self) -> bool

Returns true for quality-based modes (ConstantRateFactor, ConstantQuality).

pub fn description(&self) -> &str

Returns a short human-readable description of the mode.

Trait Implementations

impl Clone for RateControlMode

fn clone(&self) -> RateControlMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RateControlMode

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

Formats the value using the given formatter.

impl PartialEq for RateControlMode

fn eq(&self, other: &RateControlMode) -> 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 Copy for RateControlMode

impl Eq for RateControlMode

impl StructuralPartialEq for RateControlMode