Struct CameraControlResult 

pub struct CameraControlResult {
    pub applied: bool,
    pub exposure_us: Option<u32>,
    pub gain: Option<f32>,
    pub reason: Option<String>,
}

camera.control.set reply. exposure_us and gain (a multiplier) are the values the driver reads back (None when the camera has no such control, its gain unit is unknown, or it was not reached), not the requested ones.

Fields

applied: bool

exposure_us: Option<u32>

gain: Option<f32>

reason: Option<String>

Implementations

impl CameraControlResult

pub fn refused(reason: &str) -> Self

Not applied, for reason, with nothing read back.

impl CameraControlResult

pub fn to_value(&self) -> Value

The reply as a msgpack map; absent fields are omitted.

pub fn from_value(value: &Value) -> Result<Self, String>

Decode a reply.

Trait Implementations

impl Clone for CameraControlResult

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CameraControlResult

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

Formats the value using the given formatter.

impl Default for CameraControlResult

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CameraControlResult

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for CameraControlResult

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for CameraControlResult

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for CameraControlResult