Enum FrameType 

pub enum FrameType {
    I,
    P,
    B,
    SP,
    SI,
}

The type of a compressed video frame.

Variants

I

Intra-coded frame — self-contained, can be decoded independently.

P

Predictive frame — encoded relative to a prior reference frame.

B

Bi-directional frame — uses both past and future references.

SP

Switching P frame (H.264 SP).

SI

Switching I frame (H.264 SI).

Implementations

impl FrameType

pub fn is_reference(&self) -> bool

Returns true if this frame can be used as a reference by other frames.

pub fn is_intra(&self) -> bool

Returns true for intra-coded frame types.

pub fn is_inter(&self) -> bool

Returns true for inter-coded frame types.

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

Returns a short ASCII tag for logging.

Trait Implementations

impl Clone for FrameType

fn clone(&self) -> FrameType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FrameType

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

Formats the value using the given formatter.

impl Hash for FrameType

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 FrameType

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

impl Eq for FrameType

impl StructuralPartialEq for FrameType