Struct MozjpegEncodeConfig 

pub struct MozjpegEncodeConfig {
    pub common: CommonEncodeOptions,
    pub quality: u8,
    pub progressive: bool,
    pub trellis: bool,
    pub subsampling: JpegSubsampling,
}

Configuration for the planned MozJPEG JPEG encoder.

Fields

common: CommonEncodeOptions

Encoder-agnostic options. JPEG output is always 8-bit.

quality: u8

Quality, 1..=100. Higher is better quality and larger files (monotonic).

progressive: bool

Emit a progressive JPEG (MozJPEG enables this by default).

trellis: bool

Enable trellis quantisation — slower, produces smaller files.

subsampling: JpegSubsampling

Chroma subsampling mode.

Trait Implementations

impl Clone for MozjpegEncodeConfig

fn clone(&self) -> MozjpegEncodeConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MozjpegEncodeConfig

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

Formats the value using the given formatter.

impl Default for MozjpegEncodeConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MozjpegEncodeConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for MozjpegEncodeConfig

fn eq(&self, other: &MozjpegEncodeConfig) -> 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 MozjpegEncodeConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for MozjpegEncodeConfig

impl StructuralPartialEq for MozjpegEncodeConfig