Struct GraphStage 

pub struct GraphStage {
    pub id: u32,
    pub name: String,
    pub stage_type: StageType,
    pub enabled: bool,
    pub cost_estimate: u32,
}

A single stage within a transcode pipeline graph.

Fields

id: u32

Unique identifier for this stage.

name: String

Human-readable name.

stage_type: StageType

Functional classification of this stage.

enabled: bool

Whether this stage is currently enabled.

cost_estimate: u32

Estimated processing cost (arbitrary units, higher = slower).

Implementations

impl GraphStage

pub fn new(id: u32, name: impl Into<String>, stage_type: StageType) -> Self

Create a new enabled stage.

pub fn is_passthrough(&self) -> bool

Returns true if this stage passes data through unchanged.

pub fn is_transform(&self) -> bool

Returns true if this stage transforms the media.

pub fn with_cost(self, cost: u32) -> Self

Set the cost estimate for this stage.

pub fn disable(&mut self)

Disable this stage (makes it behave as passthrough).

pub fn enable(&mut self)

Enable this stage.

Trait Implementations

impl Clone for GraphStage

fn clone(&self) -> GraphStage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GraphStage

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for GraphStage

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for GraphStage

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.