Struct CameraControls 

pub struct CameraControls(pub BTreeMap<String, i32>);

Per-webcam UVC controls, keyed by control name (brightness, focus, focus_auto, …). Each value is the raw device unit (its scale comes from the camera’s own min/max); auto toggles store 0/1. Persisted so values survive an unplug or reboot — the GUI re-applies them over USB when the camera is next viewed, since the hardware only retains them until it loses power. Serializes to the same TOML table the earlier fixed-field struct wrote, so existing saved controls load unchanged.

Tuple Fields

0: BTreeMap<String, i32>

Trait Implementations

impl Clone for CameraControls

fn clone(&self) -> CameraControls

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CameraControls

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

Formats the value using the given formatter.

impl Default for CameraControls

fn default() -> CameraControls

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CameraControls

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for CameraControls

impl PartialEq for CameraControls

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for CameraControls

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 CameraControls