Enum QualityPreset 

pub enum QualityPreset {
    UltraFast,
    SuperFast,
    VeryFast,
    Fast,
    Medium,
    Slow,
    VerySlow,
    Placebo,
}

Quality preset configurations.

Variants

UltraFast

Ultra-fast encoding with minimal quality.

SuperFast

Super-fast encoding with low quality.

VeryFast

Very fast encoding with reduced quality.

Fast

Fast encoding with acceptable quality.

Medium

Medium speed and quality (balanced).

Slow

Slow encoding with good quality.

VerySlow

Very slow encoding with excellent quality.

Placebo

Placebo (extremely slow, diminishing returns).

Implementations

impl QualityPreset

pub fn as_str(self) -> &'static str

Gets the preset name as a string (compatible with x264/x265/libvpx naming).

pub fn cpu_used(self) -> u8

Gets the CPU usage level (0-8, higher = slower/better).

Trait Implementations

impl Clone for QualityPreset

fn clone(&self) -> QualityPreset

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QualityPreset

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for QualityPreset

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for QualityPreset

fn eq(&self, other: &QualityPreset) -> 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 Serialize for QualityPreset

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for QualityPreset

impl Eq for QualityPreset

impl StructuralPartialEq for QualityPreset