Struct CrfRange 

pub struct CrfRange {
    pub min_crf: u8,
    pub max_crf: u8,
}

CRF range definition for a codec.

Fields

min_crf: u8

Minimum CRF value (best quality).

max_crf: u8

Maximum CRF value (worst quality).

Implementations

impl CrfRange

pub fn new(min_crf: u8, max_crf: u8) -> Self

Creates a new CRF range.

pub fn h264_range() -> Self

Returns the CRF range for H.264 (17–51).

pub fn av1_range() -> Self

Returns the CRF range for AV1 (0–63).

pub fn midpoint(&self) -> u8

Returns the midpoint CRF value.

pub fn span(&self) -> u8

Returns the number of CRF values in this range.

Trait Implementations

impl Clone for CrfRange

fn clone(&self) -> CrfRange

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CrfRange

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

Formats the value using the given formatter.

impl PartialEq for CrfRange

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

impl Eq for CrfRange

impl StructuralPartialEq for CrfRange