Struct FourCcCapability 

pub struct FourCcCapability(/* private fields */);

Codec capability flags for FOURCC info maps.

These flags indicate what operations a peer can perform with a codec.

Implementations

impl FourCcCapability

pub const CAN_DECODE: u32 = 0x01

Can decode this codec

pub const CAN_ENCODE: u32 = 0x02

Can encode this codec

pub const CAN_FORWARD: u32 = 0x04

Can forward/relay this codec without transcoding

pub const fn empty() -> Self

Create empty capability.

pub const fn from_bits(bits: u32) -> Self

Create from raw u32 value.

pub const fn bits(&self) -> u32

Get raw bits.

pub const fn decode() -> Self

Create capability indicating decode support.

pub const fn encode() -> Self

Create capability indicating encode support.

pub const fn forward() -> Self

Create capability indicating forward/relay support.

pub const fn full() -> Self

Create capability indicating full support (decode + encode + forward).

pub const fn can_decode(&self) -> bool

Check if decode is supported.

pub const fn can_encode(&self) -> bool

Check if encode is supported.

pub const fn can_forward(&self) -> bool

Check if forward is supported.

Trait Implementations

impl Clone for FourCcCapability

fn clone(&self) -> FourCcCapability

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FourCcCapability

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

Formats the value using the given formatter.

impl Default for FourCcCapability

fn default() -> FourCcCapability

Returns the “default value” for a type.

impl PartialEq for FourCcCapability

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

impl Eq for FourCcCapability

impl StructuralPartialEq for FourCcCapability