Enum VideoFrameFormat

pub enum VideoFrameFormat {
    Rgb888Indexed8 = 1,
}

The format of the frames emitted via yield_video_frame.

Variants

Rgb888Indexed8 = 1

Indexed RGB colors.

Format: [ has_palette(1) | palette(256*3) | frame(width*height) ].

Each frame starts with has_palette flag that defines whether the pallete is present or not. 0 means the palette is not present and one should use the palette from the previous frames. It is an error to transmit the first frame without a palette. 1 means the palette is present.

The pallete has 256 colors and each colors has 3 components. Each color in the palette is encoded as a sequence of red, green, blue components, each component occupies 8 bits.

The frame itself goes after the pallete. It is encoded as a sequence of 8-bit indices into the palette in row-major order, there are width * height indices in total.

Trait Implementations

impl Clone for VideoFrameFormat

fn clone(&self) -> VideoFrameFormat

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VideoFrameFormat

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

Formats the value using the given formatter.

impl Hash for VideoFrameFormat

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 Ord for VideoFrameFormat

fn cmp(&self, other: &VideoFrameFormat) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for VideoFrameFormat

fn eq(&self, other: &VideoFrameFormat) -> 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 PartialOrd for VideoFrameFormat

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Copy for VideoFrameFormat

impl Eq for VideoFrameFormat

impl StructuralPartialEq for VideoFrameFormat