Struct CorpusAggregate 

pub struct CorpusAggregate {
    pub corpus: String,
    pub codec: String,
    pub curve: Vec<(f64, f64, f64)>,
    pub image_count: usize,
}

Aggregated R-D data from a corpus.

Fields

corpus: String

codec: String

curve: Vec<(f64, f64, f64)>

Averaged R-D points sorted by bpp: (bpp, mean_s2, mean_butteraugli).

image_count: usize

Implementations

impl CorpusAggregate

pub fn ssimulacra2_knee(&self, frame: &FixedFrame) -> Option<RDKnee>

Find the SSIMULACRA2 knee and express it in the fixed frame.

pub fn butteraugli_knee(&self, frame: &FixedFrame) -> Option<RDKnee>

Find the Butteraugli knee and express it in the fixed frame.

pub fn calibrate(&self, frame: &FixedFrame) -> Option<RDCalibration>

Compute the full dual-metric calibration.

Trait Implementations

impl Clone for CorpusAggregate

fn clone(&self) -> CorpusAggregate

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CorpusAggregate

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CorpusAggregate

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CorpusAggregate

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

where __S: Serializer,

Serialize this value into the given Serde serializer.