Struct DecodeOptions 

pub struct DecodeOptions {
    pub decode_gain_map: bool,
    pub retain_primary_jpeg: bool,
    pub retain_gain_map_jpeg: bool,
}

Decode configuration. Decode configuration.

The default configuration decodes the primary image and any gain-map JPEG, but retains no raw JPEG codestream bytes.

Fields

decode_gain_map: bool

Whether to decode the embedded gain-map JPEG when present.

This only affects gain-map pixel decode. Ultra HDR metadata inspection and recovery still run.

retain_primary_jpeg: bool

Whether to retain the primary JPEG codestream in DecodedImage::primary_jpeg.

retain_gain_map_jpeg: bool

Whether to retain the gain-map JPEG codestream in DecodedGainMap::jpeg_bytes.

This takes effect only when DecodeOptions::decode_gain_map is true and a gain-map JPEG was decoded successfully.

Trait Implementations

impl Clone for DecodeOptions

fn clone(&self) -> DecodeOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DecodeOptions

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

Formats the value using the given formatter.

impl Default for DecodeOptions

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for DecodeOptions

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

impl Eq for DecodeOptions

impl StructuralPartialEq for DecodeOptions