Enum rav1e::prelude::BlockSize

pub enum BlockSize {
    BLOCK_4X4,
    BLOCK_4X8,
    BLOCK_8X4,
    BLOCK_8X8,
    BLOCK_8X16,
    BLOCK_16X8,
    BLOCK_16X16,
    BLOCK_16X32,
    BLOCK_32X16,
    BLOCK_32X32,
    BLOCK_32X64,
    BLOCK_64X32,
    BLOCK_64X64,
    BLOCK_64X128,
    BLOCK_128X64,
    BLOCK_128X128,
    BLOCK_4X16,
    BLOCK_16X4,
    BLOCK_8X32,
    BLOCK_32X8,
    BLOCK_16X64,
    BLOCK_64X16,
    BLOCK_INVALID,
}

Variants

BLOCK_4X4

BLOCK_4X8

BLOCK_8X4

BLOCK_8X8

BLOCK_8X16

BLOCK_16X8

BLOCK_16X16

BLOCK_16X32

BLOCK_32X16

BLOCK_32X32

BLOCK_32X64

BLOCK_64X32

BLOCK_64X64

BLOCK_64X128

BLOCK_128X64

BLOCK_128X128

BLOCK_4X16

BLOCK_16X4

BLOCK_8X32

BLOCK_32X8

BLOCK_16X64

BLOCK_64X16

BLOCK_INVALID

Implementations

impl BlockSize

pub const BLOCK_SIZES_ALL: usize

pub const BLOCK_SIZES: usize

pub fn from_width_and_height_opt(w: usize, h: usize) -> Option<BlockSize>

pub fn from_width_and_height(w: usize, h: usize) -> BlockSize

pub fn cfl_allowed(self) -> bool

pub fn width(self) -> usize

pub fn width_log2(self) -> usize

pub fn width_mi_log2(self) -> usize

pub fn width_mi(self) -> usize

pub fn width_imp_b(self) -> usize

pub fn height(self) -> usize

pub fn height_log2(self) -> usize

pub fn height_mi_log2(self) -> usize

pub fn height_mi(self) -> usize

pub fn height_imp_b(self) -> usize

pub fn tx_size(self) -> TxSize

pub fn subsampled_size(self, xdec: usize, ydec: usize) -> BlockSize

Source: Subsampled_Size (AV1 specification section 5.11.38)

pub fn largest_chroma_tx_size(self, xdec: usize, ydec: usize) -> TxSize

pub fn is_sqr(self) -> bool

pub fn is_sub8x8(self, xdec: usize, ydec: usize) -> bool

pub fn sub8x8_offset(self, xdec: usize, ydec: usize) -> (isize, isize)

pub fn subsize(self, partition: PartitionType) -> BlockSize

pub fn is_rect_tx_allowed(self) -> bool

Trait Implementations

impl Clone for BlockSize

fn clone(&self) -> BlockSize

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for BlockSize

impl Debug for BlockSize

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

Formats the value using the given formatter.

impl Display for BlockSize

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

Formats the value using the given formatter.

impl Eq for BlockSize

impl PartialEq<BlockSize> for BlockSize

fn eq(&self, other: &BlockSize) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialOrd<BlockSize> for BlockSize

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]pub fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]pub fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]pub fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]pub fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for BlockSize

impl StructuralPartialEq for BlockSize