Enum PixelFormat 

#[non_exhaustive]
pub enum PixelFormat {
    Yuv420p,
    Yuv422p,
    Yuv444p,
    Yuv420p10,
    Yuv422p10,
    Yuv444p10,
    Yuv420p12,
    Yuv422p12,
    Yuv444p12,
    Rgb24,
    Rgba,
}

Raw pixel layout of a decoded video frame. A small starter subset.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Yuv420p

Planar Y’CbCr 4:2:0, 8-bit (the workhorse for H.264).

Yuv422p

Planar Y’CbCr 4:2:2, 8-bit.

Yuv444p

Planar Y’CbCr 4:4:4, 8-bit.

Yuv420p10

Planar Y’CbCr 4:2:0, 10-bit (each sample stored as little-endian u16).

Yuv422p10

Planar Y’CbCr 4:2:2, 10-bit (little-endian u16 samples).

Yuv444p10

Planar Y’CbCr 4:4:4, 10-bit (little-endian u16 samples).

Yuv420p12

Planar Y’CbCr 4:2:0, 12-bit (little-endian u16 samples).

Yuv422p12

Planar Y’CbCr 4:2:2, 12-bit (little-endian u16 samples).

Yuv444p12

Planar Y’CbCr 4:4:4, 12-bit (little-endian u16 samples).

Rgb24

Packed RGB, 8 bits per channel.

Rgba

Packed RGBA, 8 bits per channel.

Implementations

impl PixelFormat

pub fn name(self) -> &'static str

pub fn bit_depth(self) -> u32

Bits per component sample (8 for the 8-bit formats, 10 for the 10-bit planar ones).

pub fn bytes_per_sample(self) -> usize

Bytes used to store one component sample: 1 for 8-bit, 2 for the 10-bit formats (whose samples live in the low bits of a little-endian u16).

Trait Implementations

impl Clone for PixelFormat

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PixelFormat

impl Debug for PixelFormat

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

Formats the value using the given formatter.

impl Eq for PixelFormat

impl Hash for PixelFormat

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for PixelFormat

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

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for PixelFormat