Struct DeviceV2ipDetails 

pub struct DeviceV2ipDetails {
    pub video: V2ipStreamSource,
    pub audio: V2ipStreamSource,
    pub anc: V2ipStreamSource,
    pub arc: V2ipStreamSource,
    pub tx_rate: Option<u8>,
    pub dscp: V2ipDscpConfig,
    pub scaling: V2ipScalingSettings,
}

The local encoder/decoder configuration of a V2IP device.

Fields

video: V2ipStreamSource

The video stream this device sources.

audio: V2ipStreamSource

The audio stream this device sources.

anc: V2ipStreamSource

The ancillary-data stream this device sources.

arc: V2ipStreamSource

The audio-return stream this device sources.

tx_rate: Option<u8>

Encoder rate in units of 10Mb/s, or None when the sender offered no rate.

A rate-only write carries the rate on its own; every other controller write puts a value outside the valid range here, which firmware drops as invalid so that address-only and scaling writes leave the peer’s rate alone.

dscp: V2ipDscpConfig

Per-stream DSCP marking.

scaling: V2ipScalingSettings

Scaling mode, refresh rate and flags.

Implementations

impl DeviceV2ipDetails

pub const fn source_is_valid(&self) -> bool

Reports whether the source block carries usable addresses.

Firmware requires video and anc; audio is optional and is carried with them.

pub fn merge(self, previous: Option<Self>) -> Self

Folds a received device configuration onto the cached one.

Every field is optional behind its own validity marker: the payload is zeroed before a sender fills in the one field it is writing, so a controller writing a TX rate sends zeroed addresses and a controller writing addresses sends an out-of-range rate. Firmware applies each field only behind its own test, so replacing the whole cached config on every frame would make the peer read back with its addresses, rate or marking gone.

Trait Implementations

impl Clone for DeviceV2ipDetails

fn clone(&self) -> DeviceV2ipDetails

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DeviceV2ipDetails

impl Debug for DeviceV2ipDetails

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

Formats the value using the given formatter.

impl Default for DeviceV2ipDetails

fn default() -> DeviceV2ipDetails

Returns the “default value” for a type.

impl Eq for DeviceV2ipDetails

impl PartialEq for DeviceV2ipDetails

fn eq(&self, other: &DeviceV2ipDetails) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DeviceV2ipDetails