Struct libcamera::controls::PipelineDepth

pub struct PipelineDepth(pub i32);

Specifies the number of pipeline stages the frame went through from when it was exposed to when the final completed result was available to the framework. Always less than or equal to PipelineMaxDepth. Currently identical to ANDROID_REQUEST_PIPELINE_DEPTH.

The typical value for this control is 3 as a frame is first exposed, captured and then processed in a single pass through the ISP. Any additional processing step performed after the ISP pass (in example face detection, additional format conversions etc) count as an additional pipeline stage.

Tuple Fields

0: i32

Methods from Deref<Target = i32>

pub const MIN: i32 = -2_147_483_648i32

pub const MAX: i32 = 2_147_483_647i32

pub const BITS: u32 = 32u32

Trait Implementations

impl Clone for PipelineDepth

fn clone(&self) -> PipelineDepth

Returns a copy of the value.

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

Performs copy-assignment from source.

impl ControlEntry for PipelineDepth

const ID: u32 = 46u32

impl Debug for PipelineDepth

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

Formats the value using the given formatter.

impl Deref for PipelineDepth

type Target = i32

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for PipelineDepth

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl From<PipelineDepth> for ControlValue

fn from(val: PipelineDepth) -> Self

Converts to this type from the input type.

impl TryFrom<ControlValue> for PipelineDepth

type Error = ControlValueError

The type returned in the event of a conversion error.

fn try_from(value: ControlValue) -> Result<Self, Self::Error>

Performs the conversion.

impl Control for PipelineDepth