Enum Quality

pub enum Quality {
    Fast,
    Normal,
    Slow,
}

The conversion quality when encoding to compressed formats.

Higher quality settings run significantly slower. Block compressed formats like BC7 use a fixed compression ratio, so lower quality settings do not use less space than slower ones.

Variants

Fast

Faster exports with slightly lower quality.

Normal

Normal export speed and quality.

Slow

Slower exports for slightly higher quality.

Trait Implementations

impl Clone for Quality

fn clone(&self) -> Quality

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Quality

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

Formats the value using the given formatter.

impl Display for Quality

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

Formats the value using the given formatter.

impl From<Quality> for EncodeSettings

fn from(value: Quality) -> Self

Converts to this type from the input type.

impl From<Quality> for EncodeSettings

fn from(value: Quality) -> Self

Converts to this type from the input type.

impl FromStr for Quality

type Err = ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Quality, <Self as FromStr>::Err>

Parses a string s to return a value of this type.

impl IntoEnumIterator for Quality

type Iterator = QualityIter

fn iter() -> QualityIter

impl PartialEq for Quality

fn eq(&self, other: &Quality) -> 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 TryFrom<&str> for Quality

type Error = ParseError

The type returned in the event of a conversion error.

fn try_from(s: &str) -> Result<Quality, <Self as TryFrom<&str>>::Error>

Performs the conversion.

impl Copy for Quality

impl Eq for Quality

impl StructuralPartialEq for Quality